From 2f0f5f3f58a33a26d69976789ba29eb9dba0d408 Mon Sep 17 00:00:00 2001
From: zwang28 <70626450+zwang28@users.noreply.github.com>
Date: Tue, 4 Jun 2024 13:02:16 +0800
Subject: [PATCH 01/96] fix(connector): don't log config/props that may contain
 sensitive information (#17079)

---
 src/connector/src/sink/kafka.rs           | 2 --
 src/connector/src/sink/remote.rs          | 6 +-----
 src/connector/src/source/kafka/mod.rs     | 2 --
 src/connector/src/source/reader/reader.rs | 2 +-
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/connector/src/sink/kafka.rs b/src/connector/src/sink/kafka.rs
index 8313ea20dafa7..09fe39a4865c8 100644
--- a/src/connector/src/sink/kafka.rs
+++ b/src/connector/src/sink/kafka.rs
@@ -264,8 +264,6 @@ impl KafkaConfig {
     pub(crate) fn set_client(&self, c: &mut rdkafka::ClientConfig) {
         self.rdkafka_properties_common.set_client(c);
         self.rdkafka_properties_producer.set_client(c);
-
-        tracing::info!("kafka client starts with: {:?}", c);
     }
 }
 
diff --git a/src/connector/src/sink/remote.rs b/src/connector/src/sink/remote.rs
index 63fc60ecc4510..ae245d2ef2363 100644
--- a/src/connector/src/sink/remote.rs
+++ b/src/connector/src/sink/remote.rs
@@ -666,11 +666,7 @@ impl RemoteCoordinator {
             .start_sink_coordinator_stream(param.clone())
             .await?;
 
-        tracing::trace!(
-            "{:?} RemoteCoordinator started with properties: {:?}",
-            R::SINK_NAME,
-            &param.properties
-        );
+        tracing::trace!("{:?} RemoteCoordinator started", R::SINK_NAME,);
 
         Ok(RemoteCoordinator { stream_handle })
     }
diff --git a/src/connector/src/source/kafka/mod.rs b/src/connector/src/source/kafka/mod.rs
index 4c560d30ecce6..a037dd4463ecb 100644
--- a/src/connector/src/source/kafka/mod.rs
+++ b/src/connector/src/source/kafka/mod.rs
@@ -163,8 +163,6 @@ impl KafkaProperties {
     pub fn set_client(&self, c: &mut rdkafka::ClientConfig) {
         self.rdkafka_properties_common.set_client(c);
         self.rdkafka_properties_consumer.set_client(c);
-
-        tracing::info!("kafka client starts with: {:?}", c);
     }
 }
 
diff --git a/src/connector/src/source/reader/reader.rs b/src/connector/src/source/reader/reader.rs
index eb0ba30d12431..a8c1abb40cd55 100644
--- a/src/connector/src/source/reader/reader.rs
+++ b/src/connector/src/source/reader/reader.rs
@@ -165,7 +165,7 @@ impl SourceReader {
             } else {
                 let to_reader_splits = splits.into_iter().map(|split| vec![split]);
                 try_join_all(to_reader_splits.into_iter().map(|splits| {
-                    tracing::debug!(?splits, ?prop, "spawning connector split reader");
+                    tracing::debug!(?splits, "spawning connector split reader");
                     let props = prop.clone();
                     let data_gen_columns = data_gen_columns.clone();
                     let parser_config = parser_config.clone();

From d764ef3aa0df3cf937c25fe52d7bd53a86ae5b0b Mon Sep 17 00:00:00 2001
From: Runji Wang <wangrunji0408@163.com>
Date: Tue, 4 Jun 2024 14:44:13 +0800
Subject: [PATCH 02/96] feat(catalog): remove `pg_keywords` system catalog
 (#17072)

Signed-off-by: Runji Wang <wangrunji0408@163.com>
---
 e2e_test/batch/catalog/pg_class.slt.part      |  2 +-
 .../catalog/system_catalog/pg_catalog/mod.rs  |  1 -
 .../system_catalog/pg_catalog/pg_keywords.rs  | 71 -------------------
 3 files changed, 1 insertion(+), 73 deletions(-)
 delete mode 100644 src/frontend/src/catalog/system_catalog/pg_catalog/pg_keywords.rs

diff --git a/e2e_test/batch/catalog/pg_class.slt.part b/e2e_test/batch/catalog/pg_class.slt.part
index ffb53e32d66b5..a6fe4a1257122 100644
--- a/e2e_test/batch/catalog/pg_class.slt.part
+++ b/e2e_test/batch/catalog/pg_class.slt.part
@@ -20,4 +20,4 @@ SELECT oid,relname,relowner,relkind FROM pg_catalog.pg_class ORDER BY oid limit
 query ITIT
 SELECT oid,relname,relowner,relkind FROM pg_catalog.pg_class WHERE oid = 'pg_namespace'::regclass;
 ----
-2147478671 pg_namespace 1 v
+2147478670 pg_namespace 1 v
diff --git a/src/frontend/src/catalog/system_catalog/pg_catalog/mod.rs b/src/frontend/src/catalog/system_catalog/pg_catalog/mod.rs
index de1fe4924642f..3d1c8f2a56f74 100644
--- a/src/frontend/src/catalog/system_catalog/pg_catalog/mod.rs
+++ b/src/frontend/src/catalog/system_catalog/pg_catalog/mod.rs
@@ -29,7 +29,6 @@ mod pg_extension;
 mod pg_index;
 mod pg_indexes;
 mod pg_inherits;
-mod pg_keywords;
 mod pg_language;
 mod pg_locks;
 mod pg_matviews;
diff --git a/src/frontend/src/catalog/system_catalog/pg_catalog/pg_keywords.rs b/src/frontend/src/catalog/system_catalog/pg_catalog/pg_keywords.rs
deleted file mode 100644
index a859527afa6df..0000000000000
--- a/src/frontend/src/catalog/system_catalog/pg_catalog/pg_keywords.rs
+++ /dev/null
@@ -1,71 +0,0 @@
-// Copyright 2024 RisingWave Labs
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// The code is same as `expr/impl/src/table_function/pg_get_keywords.rs`.
-
-use risingwave_common::types::Fields;
-use risingwave_frontend_macro::system_catalog;
-use risingwave_sqlparser::keywords::{
-    ALL_KEYWORDS_INDEX, RESERVED_FOR_COLUMN_ALIAS, RESERVED_FOR_COLUMN_OR_TABLE_NAME,
-};
-
-use crate::catalog::system_catalog::SysCatalogReaderImpl;
-
-/// The catalog `pg_keywords` stores keywords. `pg_get_keywords` returns the content of this table.
-/// Ref: [`https://www.postgresql.org/docs/15/functions-info.html`]
-///
-/// # Example
-///
-/// ```slt
-/// query TTT
-/// select * from pg_keywords where word = 'add';
-/// ----
-/// add U unreserved
-/// ```
-#[derive(Fields)]
-struct PgKeywords {
-    #[primary_key]
-    word: String,
-    catcode: char,
-    catdesc: &'static str,
-}
-
-#[system_catalog(table, "pg_catalog.pg_keywords")]
-fn read_pg_keywords(_reader: &SysCatalogReaderImpl) -> Vec<PgKeywords> {
-    ALL_KEYWORDS_INDEX
-        .iter()
-        .map(|keyword| {
-            // FIXME: The current category is not correct. Many are different from the PostgreSQL.
-            let catcode = if !RESERVED_FOR_COLUMN_OR_TABLE_NAME.contains(keyword) {
-                'U'
-            } else if !RESERVED_FOR_COLUMN_ALIAS.contains(keyword) {
-                'C'
-            } else {
-                'R'
-            };
-            let catdesc = match catcode {
-                'U' => "unreserved",
-                'C' => "unreserved (cannot be function or type name)",
-                'T' => "reserved (can be function or type name)",
-                'R' => "reserved",
-                _ => unreachable!(),
-            };
-            PgKeywords {
-                word: keyword.to_string().to_lowercase(),
-                catcode,
-                catdesc,
-            }
-        })
-        .collect()
-}

From 4001aba4251554ada84bc8906b8b769cc13b0b8c Mon Sep 17 00:00:00 2001
From: Runji Wang <wangrunji0408@163.com>
Date: Tue, 4 Jun 2024 14:44:29 +0800
Subject: [PATCH 03/96] fix(parser): fix parsing timestamp number (#17080)

Signed-off-by: Runji Wang <wangrunji0408@163.com>
---
 src/sqlparser/src/parser.rs             | 40 ++++++++++++++-----------
 src/sqlparser/src/parser_v2/mod.rs      | 13 ++++++++
 src/sqlparser/tests/testdata/as_of.yaml | 23 ++++++++++++++
 3 files changed, 59 insertions(+), 17 deletions(-)
 create mode 100644 src/sqlparser/tests/testdata/as_of.yaml

diff --git a/src/sqlparser/src/parser.rs b/src/sqlparser/src/parser.rs
index 8c383ad54589a..71a6aa1842dbd 100644
--- a/src/sqlparser/src/parser.rs
+++ b/src/sqlparser/src/parser.rs
@@ -30,7 +30,7 @@ use winnow::{PResult, Parser as _};
 use crate::ast::*;
 use crate::keywords::{self, Keyword};
 use crate::parser_v2;
-use crate::parser_v2::{keyword, literal_i64, literal_uint, ParserExt as _};
+use crate::parser_v2::{keyword, literal_i64, literal_uint, single_quoted_string, ParserExt as _};
 use crate::tokenizer::*;
 
 pub(crate) const UPSTREAM_SOURCE_KEY: &str = "connector";
@@ -3722,25 +3722,31 @@ impl Parser<'_> {
         alt((
             preceded(
                 (Keyword::SYSTEM_TIME, Keyword::AS, Keyword::OF),
-                alt((
-                    (
-                        Self::parse_identifier.verify(|ident| {
-                            ident.real_value() == "proctime" || ident.real_value() == "now"
-                        }),
-                        Token::LParen,
-                        Token::RParen,
-                    )
-                        .value(AsOf::ProcessTime),
-                    literal_i64.map(AsOf::VersionNum),
-                    Self::parse_literal_string.map(AsOf::TimestampString),
-                )),
+                cut_err(
+                    alt((
+                        (
+                            Self::parse_identifier.verify(|ident| {
+                                ident.real_value() == "proctime" || ident.real_value() == "now"
+                            }),
+                            cut_err(Token::LParen),
+                            cut_err(Token::RParen),
+                        )
+                            .value(AsOf::ProcessTime),
+                        literal_i64.map(AsOf::TimestampNum),
+                        single_quoted_string.map(AsOf::TimestampString),
+                    ))
+                    .expect("proctime(), now(), number or string"),
+                ),
             ),
             preceded(
                 (Keyword::SYSTEM_VERSION, Keyword::AS, Keyword::OF),
-                alt((
-                    literal_i64.map(AsOf::VersionNum),
-                    Self::parse_literal_string.map(AsOf::VersionString),
-                )),
+                cut_err(
+                    alt((
+                        literal_i64.map(AsOf::VersionNum),
+                        single_quoted_string.map(AsOf::VersionString),
+                    ))
+                    .expect("number or string"),
+                ),
             ),
         ))
         .parse_next(self)
diff --git a/src/sqlparser/src/parser_v2/mod.rs b/src/sqlparser/src/parser_v2/mod.rs
index 366b17fb23bf5..729b56a51253a 100644
--- a/src/sqlparser/src/parser_v2/mod.rs
+++ b/src/sqlparser/src/parser_v2/mod.rs
@@ -116,6 +116,19 @@ where
         .parse_next(input)
 }
 
+/// Consume an 'single-quoted string'.
+pub fn single_quoted_string<S>(input: &mut S) -> PResult<String>
+where
+    S: TokenStream,
+{
+    token
+        .verify_map(|t| match &t.token {
+            Token::SingleQuotedString(s) => Some(s.clone()),
+            _ => None,
+        })
+        .parse_next(input)
+}
+
 /// Consume an object name.
 ///
 /// FIXME: Object name is extremely complex, we only handle a subset here.
diff --git a/src/sqlparser/tests/testdata/as_of.yaml b/src/sqlparser/tests/testdata/as_of.yaml
new file mode 100644
index 0000000000000..2d7c81881988b
--- /dev/null
+++ b/src/sqlparser/tests/testdata/as_of.yaml
@@ -0,0 +1,23 @@
+# This file is automatically generated by `src/sqlparser/tests/parser_test.rs`.
+- input: select * from t1 left join t2 FOR SYSTEM_TIME AS OF PROCTIME() on a1 = a2;
+  formatted_sql: SELECT * FROM t1 LEFT JOIN t2 FOR SYSTEM_TIME AS OF PROCTIME() ON a1 = a2
+- input: select * from t1 left join t2 FOR SYSTEM_TIME AS OF NOW() on a1 = a2;
+  formatted_sql: SELECT * FROM t1 LEFT JOIN t2 FOR SYSTEM_TIME AS OF PROCTIME() ON a1 = a2
+- input: select * from t1 left join t2 FOR SYSTEM_TIME AS OF 1 on a1 = a2;
+  formatted_sql: SELECT * FROM t1 LEFT JOIN t2 FOR SYSTEM_TIME AS OF 1 ON a1 = a2
+- input: select * from t1 left join t2 FOR SYSTEM_TIME AS OF 'string' on a1 = a2;
+  formatted_sql: SELECT * FROM t1 LEFT JOIN t2 FOR SYSTEM_TIME AS OF 'string' ON a1 = a2
+- input: select * from t1 left join t2 FOR SYSTEM_TIME AS OF PROCTIME on a1 = a2;
+  error_msg: |-
+    sql parser error: expected proctime(), now(), number or string
+    LINE 1: select * from t1 left join t2 FOR SYSTEM_TIME AS OF PROCTIME on a1 = a2;
+                                                                         ^
+- input: select * from t1 left join t2 FOR SYSTEM_VERSION AS OF 1 on a1 = a2;
+  formatted_sql: SELECT * FROM t1 LEFT JOIN t2 FOR SYSTEM_VERSION AS OF 1 ON a1 = a2
+- input: select * from t1 left join t2 FOR SYSTEM_VERSION AS OF 'string' on a1 = a2;
+  formatted_sql: SELECT * FROM t1 LEFT JOIN t2 FOR SYSTEM_VERSION AS OF 'string' ON a1 = a2
+- input: select * from t1 left join t2 FOR SYSTEM_VERSION AS OF PROCTIME() on a1 = a2;
+  error_msg: |-
+    sql parser error: expected number or string
+    LINE 1: select * from t1 left join t2 FOR SYSTEM_VERSION AS OF PROCTIME() on a1 = a2;
+                                                                   ^

From 3d92fef452ce7e36287e8c26d7439874b69376df Mon Sep 17 00:00:00 2001
From: TennyZhuang <zty0826@gmail.com>
Date: Tue, 4 Jun 2024 14:52:13 +0800
Subject: [PATCH 04/96] chore(deps): bump borsh/winnow (#17085)

Signed-off-by: TennyZhuang <zty0826@gmail.com>
---
 Cargo.lock               | 50 ++++++++++------------------------------
 src/sqlparser/Cargo.toml |  2 +-
 2 files changed, 13 insertions(+), 39 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 0cbad5336ea81..8a934a045b1c7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2044,22 +2044,22 @@ dependencies = [
 
 [[package]]
 name = "borsh"
-version = "1.2.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf617fabf5cdbdc92f774bfe5062d870f228b80056d41180797abf48bed4056e"
+checksum = "a6362ed55def622cddc70a4746a68554d7b687713770de539e59a739b249f8ed"
 dependencies = [
  "borsh-derive",
- "cfg_aliases 0.1.1",
+ "cfg_aliases",
 ]
 
 [[package]]
 name = "borsh-derive"
-version = "1.2.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f404657a7ea7b5249e36808dff544bc88a28f26e0ac40009f674b7a009d14be3"
+checksum = "c3ef8005764f53cd4dca619f5bf64cafd4664dada50ece25e4d81de54c80cc0b"
 dependencies = [
  "once_cell",
- "proc-macro-crate 2.0.0",
+ "proc-macro-crate 3.1.0",
  "proc-macro2",
  "quote",
  "syn 2.0.57",
@@ -2365,12 +2365,6 @@ dependencies = [
  "syn 2.0.57",
 ]
 
-[[package]]
-name = "cfg_aliases"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd16c4719339c4530435d38e511904438d07cce7950afa3718a84ac36c10e89e"
-
 [[package]]
 name = "cfg_aliases"
 version = "0.2.1"
@@ -4412,7 +4406,7 @@ dependencies = [
  "serde",
  "thiserror",
  "time",
- "winnow 0.6.9",
+ "winnow 0.6.11",
 ]
 
 [[package]]
@@ -7660,7 +7654,7 @@ checksum = "71e2746dc3a24dd78b3cfcb7be93368c6de9963d30f43a6a73998a9cf4b17b46"
 dependencies = [
  "bitflags 2.5.0",
  "cfg-if",
- "cfg_aliases 0.2.1",
+ "cfg_aliases",
  "libc",
 ]
 
@@ -9051,15 +9045,6 @@ dependencies = [
  "toml_edit 0.19.15",
 ]
 
-[[package]]
-name = "proc-macro-crate"
-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e8366a6159044a37876a2b9817124296703c586a5c92e2c53751fa06d8d43e8"
-dependencies = [
- "toml_edit 0.20.2",
-]
-
 [[package]]
 name = "proc-macro-crate"
 version = "3.1.0"
@@ -11551,7 +11536,7 @@ dependencies = [
  "tracing",
  "tracing-subscriber",
  "walkdir",
- "winnow 0.6.9",
+ "winnow 0.6.11",
  "workspace-hack",
 ]
 
@@ -14635,17 +14620,6 @@ dependencies = [
  "winnow 0.5.15",
 ]
 
-[[package]]
-name = "toml_edit"
-version = "0.20.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "396e4d48bbb2b7554c944bde63101b5ae446cff6ec4a24227428f15eb72ef338"
-dependencies = [
- "indexmap 2.0.0",
- "toml_datetime",
- "winnow 0.5.15",
-]
-
 [[package]]
 name = "toml_edit"
 version = "0.21.1"
@@ -14667,7 +14641,7 @@ dependencies = [
  "serde",
  "serde_spanned",
  "toml_datetime",
- "winnow 0.6.9",
+ "winnow 0.6.11",
 ]
 
 [[package]]
@@ -16347,9 +16321,9 @@ dependencies = [
 
 [[package]]
 name = "winnow"
-version = "0.6.9"
+version = "0.6.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "86c949fede1d13936a99f14fafd3e76fd642b556dd2ce96287fbe2e0151bfac6"
+checksum = "56c52728401e1dc672a56e81e593e912aa54c78f40246869f78359a2bf24d29d"
 dependencies = [
  "memchr",
 ]
diff --git a/src/sqlparser/Cargo.toml b/src/sqlparser/Cargo.toml
index 377b2e676d6a8..bf6307e3ace68 100644
--- a/src/sqlparser/Cargo.toml
+++ b/src/sqlparser/Cargo.toml
@@ -32,7 +32,7 @@ tokio = { version = "0.2", package = "madsim-tokio", features = [
 ] }
 tracing = "0.1"
 tracing-subscriber = "0.3"
-winnow = "0.6.9"
+winnow = "0.6.11"
 
 [target.'cfg(not(madsim))'.dependencies]
 workspace-hack = { path = "../workspace-hack" }

From bd61cb1c1ac85515c3820b8db8df68f41b1564df Mon Sep 17 00:00:00 2001
From: Runji Wang <wangrunji0408@163.com>
Date: Tue, 4 Jun 2024 16:43:37 +0800
Subject: [PATCH 05/96] fix(expr): evaluate scalar expr non-strictly in
 streaming (#17084)

Signed-off-by: Runji Wang <wangrunji0408@163.com>
---
 e2e_test/error_ui/simple/recovery.slt         | 12 +--
 e2e_test/streaming/bug_fixes/issue_12474.slt  | 26 ++++++
 src/batch/src/executor/project_set.rs         | 58 +++++++++++++-
 src/expr/core/src/table_function/mod.rs       | 53 +-----------
 src/stream/src/executor/project_set.rs        | 80 ++++++++++++++++---
 src/stream/src/from_proto/project_set.rs      |  9 ++-
 .../tests/integration_tests/project_set.rs    |  4 +-
 7 files changed, 168 insertions(+), 74 deletions(-)
 create mode 100644 e2e_test/streaming/bug_fixes/issue_12474.slt

diff --git a/e2e_test/error_ui/simple/recovery.slt b/e2e_test/error_ui/simple/recovery.slt
index b47afc94c47ad..152854c278483 100644
--- a/e2e_test/error_ui/simple/recovery.slt
+++ b/e2e_test/error_ui/simple/recovery.slt
@@ -1,15 +1,15 @@
-# TODO: the test triggers a recovery caused by a known issue: https://github.com/risingwavelabs/risingwave/issues/12474.
+# TODO: the test triggers a recovery caused by a known issue: https://github.com/risingwavelabs/risingwave/issues/11915.
 # We should consider using a mechanism designed for testing recovery instead of depending on a bug.
 
 statement ok
-create table t (v int);
+create table t (v decimal);
 
 statement ok
-create materialized view mv as select generate_series(1, 10), coalesce(pg_sleep(2), v) / 0 bomb from t;
+create materialized view mv as select sum(coalesce(pg_sleep(1), v)) from t;
 
-# The bomb will be triggered after 2 seconds of sleep, so the insertion should return successfully.
+# The bomb will be triggered after 1 seconds of sleep, so the insertion should return successfully.
 statement ok
-insert into t values (1);
+insert into t values (4e28), (4e28);
 
 # Wait for recovery to complete.
 sleep 15s
@@ -25,7 +25,7 @@ with error as (
     limit 1
 )
 select
-case when error like '%Actor % exited unexpectedly: Executor error: Chunk operation error: Division by zero%' then 'ok'
+case when error like '%Actor % exited unexpectedly: Executor error: Chunk operation error: Numeric out of range%' then 'ok'
      else error
 end as result
 from error;
diff --git a/e2e_test/streaming/bug_fixes/issue_12474.slt b/e2e_test/streaming/bug_fixes/issue_12474.slt
new file mode 100644
index 0000000000000..245ca499a255d
--- /dev/null
+++ b/e2e_test/streaming/bug_fixes/issue_12474.slt
@@ -0,0 +1,26 @@
+# https://github.com/risingwavelabs/risingwave/issues/12474
+
+statement ok
+create table t(x int[]);
+
+statement ok
+create materialized view mv as select 1 / x[1] as bomb, unnest(x) as unnest from t;
+
+statement ok
+insert into t values (array[0, 1]), (array[1]);
+
+statement ok
+flush;
+
+query II rowsort
+select * from mv;
+----
+1    1
+NULL 0
+NULL 1
+
+statement ok
+drop materialized view mv;
+
+statement ok
+drop table t;
diff --git a/src/batch/src/executor/project_set.rs b/src/batch/src/executor/project_set.rs
index 2d50c1039743c..7784159eb6c70 100644
--- a/src/batch/src/executor/project_set.rs
+++ b/src/batch/src/executor/project_set.rs
@@ -15,13 +15,16 @@
 use either::Either;
 use futures_async_stream::try_stream;
 use itertools::Itertools;
-use risingwave_common::array::DataChunk;
+use risingwave_common::array::{ArrayRef, DataChunk};
 use risingwave_common::catalog::{Field, Schema};
 use risingwave_common::types::{DataType, DatumRef};
 use risingwave_common::util::chunk_coalesce::DataChunkBuilder;
 use risingwave_common::util::iter_util::ZipEqFast;
-use risingwave_expr::table_function::ProjectSetSelectItem;
+use risingwave_expr::expr::{self, BoxedExpression};
+use risingwave_expr::table_function::{self, BoxedTableFunction, TableFunctionOutputIter};
 use risingwave_pb::batch_plan::plan_node::NodeBody;
+use risingwave_pb::expr::project_set_select_item::PbSelectItem;
+use risingwave_pb::expr::PbProjectSetSelectItem;
 
 use crate::error::{BatchError, Result};
 use crate::executor::{
@@ -170,6 +173,57 @@ impl BoxedExecutorBuilder for ProjectSetExecutor {
     }
 }
 
+/// Either a scalar expression or a set-returning function.
+///
+/// See also [`PbProjectSetSelectItem`]
+#[derive(Debug)]
+pub enum ProjectSetSelectItem {
+    Scalar(BoxedExpression),
+    Set(BoxedTableFunction),
+}
+
+impl From<BoxedTableFunction> for ProjectSetSelectItem {
+    fn from(table_function: BoxedTableFunction) -> Self {
+        ProjectSetSelectItem::Set(table_function)
+    }
+}
+
+impl From<BoxedExpression> for ProjectSetSelectItem {
+    fn from(expr: BoxedExpression) -> Self {
+        ProjectSetSelectItem::Scalar(expr)
+    }
+}
+
+impl ProjectSetSelectItem {
+    pub fn from_prost(prost: &PbProjectSetSelectItem, chunk_size: usize) -> Result<Self> {
+        Ok(match prost.select_item.as_ref().unwrap() {
+            PbSelectItem::Expr(expr) => Self::Scalar(expr::build_from_prost(expr)?),
+            PbSelectItem::TableFunction(tf) => {
+                Self::Set(table_function::build_from_prost(tf, chunk_size)?)
+            }
+        })
+    }
+
+    pub fn return_type(&self) -> DataType {
+        match self {
+            ProjectSetSelectItem::Scalar(expr) => expr.return_type(),
+            ProjectSetSelectItem::Set(tf) => tf.return_type(),
+        }
+    }
+
+    pub async fn eval<'a>(
+        &'a self,
+        input: &'a DataChunk,
+    ) -> Result<Either<TableFunctionOutputIter<'a>, ArrayRef>> {
+        match self {
+            Self::Set(tf) => Ok(Either::Left(
+                TableFunctionOutputIter::new(tf.eval(input).await).await?,
+            )),
+            Self::Scalar(expr) => Ok(Either::Right(expr.eval(input).await?)),
+        }
+    }
+}
+
 #[cfg(test)]
 mod tests {
     use futures::stream::StreamExt;
diff --git a/src/expr/core/src/table_function/mod.rs b/src/expr/core/src/table_function/mod.rs
index b87d6f020b093..c14a50a8f41a4 100644
--- a/src/expr/core/src/table_function/mod.rs
+++ b/src/expr/core/src/table_function/mod.rs
@@ -12,15 +12,13 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use either::Either;
 use futures_async_stream::try_stream;
 use futures_util::stream::BoxStream;
 use futures_util::StreamExt;
-use risingwave_common::array::{Array, ArrayBuilder, ArrayImpl, ArrayRef, DataChunk};
+use risingwave_common::array::{Array, ArrayBuilder, ArrayImpl, DataChunk};
 use risingwave_common::types::{DataType, DatumRef};
-use risingwave_pb::expr::project_set_select_item::SelectItem;
 use risingwave_pb::expr::table_function::PbType;
-use risingwave_pb::expr::{PbProjectSetSelectItem, PbTableFunction};
+use risingwave_pb::expr::PbTableFunction;
 
 use super::{ExprError, Result};
 use crate::expr::{build_from_prost as expr_build_from_prost, BoxedExpression};
@@ -141,53 +139,6 @@ pub fn build(
     desc.build_table(return_type, chunk_size, children)
 }
 
-/// See also [`PbProjectSetSelectItem`]
-#[derive(Debug)]
-pub enum ProjectSetSelectItem {
-    TableFunction(BoxedTableFunction),
-    Expr(BoxedExpression),
-}
-
-impl From<BoxedTableFunction> for ProjectSetSelectItem {
-    fn from(table_function: BoxedTableFunction) -> Self {
-        ProjectSetSelectItem::TableFunction(table_function)
-    }
-}
-
-impl From<BoxedExpression> for ProjectSetSelectItem {
-    fn from(expr: BoxedExpression) -> Self {
-        ProjectSetSelectItem::Expr(expr)
-    }
-}
-
-impl ProjectSetSelectItem {
-    pub fn from_prost(prost: &PbProjectSetSelectItem, chunk_size: usize) -> Result<Self> {
-        match prost.select_item.as_ref().unwrap() {
-            SelectItem::Expr(expr) => expr_build_from_prost(expr).map(Into::into),
-            SelectItem::TableFunction(tf) => build_from_prost(tf, chunk_size).map(Into::into),
-        }
-    }
-
-    pub fn return_type(&self) -> DataType {
-        match self {
-            ProjectSetSelectItem::TableFunction(tf) => tf.return_type(),
-            ProjectSetSelectItem::Expr(expr) => expr.return_type(),
-        }
-    }
-
-    pub async fn eval<'a>(
-        &'a self,
-        input: &'a DataChunk,
-    ) -> Result<Either<TableFunctionOutputIter<'a>, ArrayRef>> {
-        match self {
-            Self::TableFunction(tf) => Ok(Either::Left(
-                TableFunctionOutputIter::new(tf.eval(input).await).await?,
-            )),
-            Self::Expr(expr) => expr.eval(input).await.map(Either::Right),
-        }
-    }
-}
-
 /// A wrapper over the output of table function that allows iteration by rows.
 ///
 /// If the table function returns multiple columns, the output will be struct values.
diff --git a/src/stream/src/executor/project_set.rs b/src/stream/src/executor/project_set.rs
index 43a2d65cbfb11..12f9d431c7c22 100644
--- a/src/stream/src/executor/project_set.rs
+++ b/src/stream/src/executor/project_set.rs
@@ -14,13 +14,16 @@
 
 use either::Either;
 use multimap::MultiMap;
-use risingwave_common::array::Op;
+use risingwave_common::array::{ArrayRef, DataChunk, Op};
 use risingwave_common::bail;
 use risingwave_common::row::RowExt;
 use risingwave_common::types::ToOwnedDatum;
 use risingwave_common::util::iter_util::ZipEqFast;
-use risingwave_expr::expr::{LogReport, NonStrictExpression};
-use risingwave_expr::table_function::ProjectSetSelectItem;
+use risingwave_expr::expr::{self, EvalErrorReport, NonStrictExpression};
+use risingwave_expr::table_function::{self, BoxedTableFunction, TableFunctionOutputIter};
+use risingwave_expr::ExprError;
+use risingwave_pb::expr::project_set_select_item::PbSelectItem;
+use risingwave_pb::expr::PbProjectSetSelectItem;
 
 use crate::executor::prelude::*;
 
@@ -226,17 +229,13 @@ impl Inner {
         for expr_idx in expr_indices {
             let expr_idx = *expr_idx;
             let derived_watermark = match &self.select_list[expr_idx] {
-                ProjectSetSelectItem::Expr(expr) => {
+                ProjectSetSelectItem::Scalar(expr) => {
                     watermark
                         .clone()
-                        .transform_with_expr(
-                            // TODO: should we build `expr` in non-strict mode?
-                            &NonStrictExpression::new_topmost(expr, LogReport),
-                            expr_idx + PROJ_ROW_ID_OFFSET,
-                        )
+                        .transform_with_expr(expr, expr_idx + PROJ_ROW_ID_OFFSET)
                         .await
                 }
-                ProjectSetSelectItem::TableFunction(_) => {
+                ProjectSetSelectItem::Set(_) => {
                     bail!("Watermark should not be produced by a table function");
                 }
             };
@@ -253,3 +252,64 @@ impl Inner {
         Ok(ret)
     }
 }
+
+/// Either a scalar expression or a set-returning function.
+///
+/// See also [`PbProjectSetSelectItem`].
+///
+/// A similar enum is defined in the `batch` module. The difference is that
+/// we use `NonStrictExpression` instead of `BoxedExpression` here.
+#[derive(Debug)]
+pub enum ProjectSetSelectItem {
+    Scalar(NonStrictExpression),
+    Set(BoxedTableFunction),
+}
+
+impl From<BoxedTableFunction> for ProjectSetSelectItem {
+    fn from(table_function: BoxedTableFunction) -> Self {
+        ProjectSetSelectItem::Set(table_function)
+    }
+}
+
+impl From<NonStrictExpression> for ProjectSetSelectItem {
+    fn from(expr: NonStrictExpression) -> Self {
+        ProjectSetSelectItem::Scalar(expr)
+    }
+}
+
+impl ProjectSetSelectItem {
+    pub fn from_prost(
+        prost: &PbProjectSetSelectItem,
+        error_report: impl EvalErrorReport + 'static,
+        chunk_size: usize,
+    ) -> Result<Self, ExprError> {
+        match prost.select_item.as_ref().unwrap() {
+            PbSelectItem::Expr(expr) => {
+                expr::build_non_strict_from_prost(expr, error_report).map(Self::Scalar)
+            }
+            PbSelectItem::TableFunction(tf) => {
+                table_function::build_from_prost(tf, chunk_size).map(Self::Set)
+            }
+        }
+    }
+
+    pub fn return_type(&self) -> DataType {
+        match self {
+            ProjectSetSelectItem::Scalar(expr) => expr.return_type(),
+            ProjectSetSelectItem::Set(tf) => tf.return_type(),
+        }
+    }
+
+    pub async fn eval<'a>(
+        &'a self,
+        input: &'a DataChunk,
+    ) -> Result<Either<TableFunctionOutputIter<'a>, ArrayRef>, ExprError> {
+        match self {
+            Self::Scalar(expr) => Ok(Either::Right(expr.eval_infallible(input).await)),
+            // FIXME(runji): table function should also be evaluated non strictly
+            Self::Set(tf) => Ok(Either::Left(
+                TableFunctionOutputIter::new(tf.eval(input).await).await?,
+            )),
+        }
+    }
+}
diff --git a/src/stream/src/from_proto/project_set.rs b/src/stream/src/from_proto/project_set.rs
index c2338394b33ef..155cc20a203a2 100644
--- a/src/stream/src/from_proto/project_set.rs
+++ b/src/stream/src/from_proto/project_set.rs
@@ -14,11 +14,10 @@
 
 use multimap::MultiMap;
 use risingwave_common::util::iter_util::ZipEqFast;
-use risingwave_expr::table_function::ProjectSetSelectItem;
 use risingwave_pb::stream_plan::ProjectSetNode;
 
 use super::*;
-use crate::executor::ProjectSetExecutor;
+use crate::executor::{ProjectSetExecutor, ProjectSetSelectItem};
 
 pub struct ProjectSetExecutorBuilder;
 
@@ -35,7 +34,11 @@ impl ExecutorBuilder for ProjectSetExecutorBuilder {
             .get_select_list()
             .iter()
             .map(|proto| {
-                ProjectSetSelectItem::from_prost(proto, params.env.config().developer.chunk_size)
+                ProjectSetSelectItem::from_prost(
+                    proto,
+                    params.eval_error_report.clone(),
+                    params.env.config().developer.chunk_size,
+                )
             })
             .try_collect()?;
         let watermark_derivations = MultiMap::from_iter(
diff --git a/src/stream/tests/integration_tests/project_set.rs b/src/stream/tests/integration_tests/project_set.rs
index 5cff03284f4b6..3f54056b9487c 100644
--- a/src/stream/tests/integration_tests/project_set.rs
+++ b/src/stream/tests/integration_tests/project_set.rs
@@ -30,8 +30,8 @@ fn create_executor() -> (MessageSender, BoxedMessageStream) {
     let (tx, source) = MockSource::channel();
     let source = source.into_executor(schema, PkIndices::new());
 
-    let test_expr = build_from_pretty("(add:int8 $0:int8 $1:int8)").into_inner();
-    let test_expr_watermark = build_from_pretty("(add:int8 $0:int8 1:int8)").into_inner();
+    let test_expr = build_from_pretty("(add:int8 $0:int8 $1:int8)");
+    let test_expr_watermark = build_from_pretty("(add:int8 $0:int8 1:int8)");
     let tf1 = repeat(build_from_pretty("1:int4").into_inner(), 1);
     let tf2 = repeat(build_from_pretty("2:int4").into_inner(), 2);
 

From 75fb411f6ee3551d216b58e5b5bb7277888a5cad Mon Sep 17 00:00:00 2001
From: William Wen <44139337+wenym1@users.noreply.github.com>
Date: Tue, 4 Jun 2024 16:52:02 +0800
Subject: [PATCH 06/96] feat(sink): batch add data to kinesis and async wait
 for delivery (#17091)

---
 src/connector/src/sink/kinesis.rs | 115 ++++++++++++++++++++++--------
 1 file changed, 85 insertions(+), 30 deletions(-)

diff --git a/src/connector/src/sink/kinesis.rs b/src/connector/src/sink/kinesis.rs
index 3b5533a49c76c..6f534c2800a53 100644
--- a/src/connector/src/sink/kinesis.rs
+++ b/src/connector/src/sink/kinesis.rs
@@ -15,9 +15,11 @@
 use std::collections::HashMap;
 
 use anyhow::{anyhow, Context};
-use aws_sdk_kinesis::operation::put_record::PutRecordOutput;
+use aws_sdk_kinesis::operation::put_records::builders::PutRecordsFluentBuilder;
 use aws_sdk_kinesis::primitives::Blob;
+use aws_sdk_kinesis::types::PutRecordsRequestEntry;
 use aws_sdk_kinesis::Client as KinesisClient;
+use futures::{FutureExt, TryFuture};
 use risingwave_common::array::StreamChunk;
 use risingwave_common::catalog::Schema;
 use risingwave_common::session_config::sink_decouple::SinkDecouple;
@@ -70,6 +72,8 @@ impl TryFrom<SinkParam> for KinesisSink {
     }
 }
 
+const KINESIS_SINK_MAX_PENDING_CHUNK_NUM: usize = 64;
+
 impl Sink for KinesisSink {
     type Coordinator = DummySinkCommitCoordinator;
     type LogSinker = AsyncTruncateLogSinkerOf<KinesisSinkWriter>;
@@ -125,7 +129,7 @@ impl Sink for KinesisSink {
             self.sink_from_name.clone(),
         )
         .await?
-        .into_log_sinker(usize::MAX))
+        .into_log_sinker(KINESIS_SINK_MAX_PENDING_CHUNK_NUM))
     }
 }
 
@@ -148,12 +152,13 @@ impl KinesisSinkConfig {
 pub struct KinesisSinkWriter {
     pub config: KinesisSinkConfig,
     formatter: SinkFormatterImpl,
-    payload_writer: KinesisSinkPayloadWriter,
+    client: KinesisClient,
 }
 
 struct KinesisSinkPayloadWriter {
-    client: KinesisClient,
-    config: KinesisSinkConfig,
+    // builder should always be `Some`. Making it an option so that we can call
+    // builder methods that take the builder ownership as input and return with a new builder.
+    builder: Option<PutRecordsFluentBuilder>,
 }
 
 impl KinesisSinkWriter {
@@ -182,29 +187,57 @@ impl KinesisSinkWriter {
         Ok(Self {
             config: config.clone(),
             formatter,
-            payload_writer: KinesisSinkPayloadWriter { client, config },
+            client,
         })
     }
+
+    fn new_payload_writer(&self) -> KinesisSinkPayloadWriter {
+        let builder = self
+            .client
+            .put_records()
+            .stream_name(&self.config.common.stream_name);
+        KinesisSinkPayloadWriter {
+            builder: Some(builder),
+        }
+    }
 }
+
+pub type KinesisSinkPayloadWriterDeliveryFuture =
+    impl TryFuture<Ok = (), Error = SinkError> + Unpin + Send + 'static;
+
 impl KinesisSinkPayloadWriter {
-    async fn put_record(&self, key: &str, payload: Vec<u8>) -> Result<PutRecordOutput> {
-        let payload = Blob::new(payload);
-        // todo: switch to put_records() for batching
-        Retry::spawn(
-            ExponentialBackoff::from_millis(100).map(jitter).take(3),
-            || async {
-                self.client
-                    .put_record()
-                    .stream_name(&self.config.common.stream_name)
+    fn put_record(&mut self, key: String, payload: Vec<u8>) {
+        self.builder = Some(
+            self.builder.take().expect("should not be None").records(
+                PutRecordsRequestEntry::builder()
                     .partition_key(key)
-                    .data(payload.clone())
-                    .send()
-                    .await
-            },
-        )
-        .await
-        .with_context(|| format!("failed to put record to {}", self.config.common.stream_name))
-        .map_err(SinkError::Kinesis)
+                    .data(Blob::new(payload))
+                    .build()
+                    .expect("should not fail because we have set `data` and `partition_key`"),
+            ),
+        );
+    }
+
+    fn finish(self) -> KinesisSinkPayloadWriterDeliveryFuture {
+        async move {
+            let builder = self.builder.expect("should not be None");
+            let context_fmt = format!(
+                "failed to put record to {}",
+                builder
+                    .get_stream_name()
+                    .as_ref()
+                    .expect("should have set stream name")
+            );
+            Retry::spawn(
+                ExponentialBackoff::from_millis(100).map(jitter).take(3),
+                || builder.clone().send(),
+            )
+            .await
+            .with_context(|| context_fmt.clone())
+            .map_err(SinkError::Kinesis)?;
+            Ok(())
+        }
+        .boxed()
     }
 }
 
@@ -214,24 +247,46 @@ impl FormattedSink for KinesisSinkPayloadWriter {
 
     async fn write_one(&mut self, k: Option<Self::K>, v: Option<Self::V>) -> Result<()> {
         self.put_record(
-            &k.ok_or_else(|| SinkError::Kinesis(anyhow!("no key provided")))?,
+            k.ok_or_else(|| SinkError::Kinesis(anyhow!("no key provided")))?,
             v.unwrap_or_default(),
-        )
-        .await
-        .map(|_| ())
+        );
+        Ok(())
     }
 }
 
 impl AsyncTruncateSinkWriter for KinesisSinkWriter {
+    type DeliveryFuture = KinesisSinkPayloadWriterDeliveryFuture;
+
     async fn write_chunk<'a>(
         &'a mut self,
         chunk: StreamChunk,
-        _add_future: DeliveryFutureManagerAddFuture<'a, Self::DeliveryFuture>,
+        mut add_future: DeliveryFutureManagerAddFuture<'a, Self::DeliveryFuture>,
     ) -> Result<()> {
+        let mut payload_writer = self.new_payload_writer();
         dispatch_sink_formatter_str_key_impl!(
             &self.formatter,
             formatter,
-            self.payload_writer.write_chunk(chunk, formatter).await
-        )
+            payload_writer.write_chunk(chunk, formatter).await
+        )?;
+
+        add_future
+            .add_future_may_await(payload_writer.finish())
+            .await?;
+        Ok(())
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use aws_sdk_kinesis::types::PutRecordsRequestEntry;
+    use aws_smithy_types::Blob;
+
+    #[test]
+    fn test_kinesis_entry_builder_save_unwrap() {
+        PutRecordsRequestEntry::builder()
+            .data(Blob::new(b"data"))
+            .partition_key("partition-key")
+            .build()
+            .unwrap();
     }
 }

From db27ab9cdb13c483260bb2d584b9b8c5a58c9ec3 Mon Sep 17 00:00:00 2001
From: Croxx <mrcroxx@outlook.com>
Date: Tue, 4 Jun 2024 16:54:19 +0800
Subject: [PATCH 07/96] fix: upgrade foyer-storage to fix direct io on arm
 (#17087)

Signed-off-by: MrCroxx <mrcroxx@outlook.com>
---
 Cargo.lock | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 8a934a045b1c7..dde0f495df187 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5147,9 +5147,9 @@ dependencies = [
 
 [[package]]
 name = "foyer-storage"
-version = "0.8.2"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa39f2ef3dae07aa552d859def785036865222de1c8d3867bb8607e0c3bf8192"
+checksum = "412bc36c780928f233665ba1863bbe81f48362b736ec4ab6112af5e8defa2be3"
 dependencies = [
  "ahash 0.8.11",
  "allocator-api2",
@@ -5165,6 +5165,7 @@ dependencies = [
  "futures",
  "itertools 0.13.0",
  "lazy_static",
+ "libc",
  "lz4",
  "madsim-tokio",
  "parking_lot 0.12.1",
@@ -9454,7 +9455,7 @@ dependencies = [
  "indoc",
  "libc",
  "memoffset",
- "parking_lot 0.12.1",
+ "parking_lot 0.11.2",
  "portable-atomic",
  "pyo3-build-config",
  "pyo3-ffi",

From ab04031ddf1fc1172c8139425ce63f26308c7877 Mon Sep 17 00:00:00 2001
From: TennyZhuang <zty0826@gmail.com>
Date: Tue, 4 Jun 2024 17:36:37 +0800
Subject: [PATCH 08/96] refactor(parser): use v2 parser for
 cast/extract/substring/position/overlay (#17053)

Signed-off-by: TennyZhuang <zty0826@gmail.com>
---
 src/sqlparser/src/parser.rs               |  92 +------------
 src/sqlparser/src/parser_v2/expr.rs       | 150 +++++++++++++++++++++-
 src/sqlparser/tests/sqlparser_common.rs   |  35 -----
 src/sqlparser/tests/testdata/extract.yaml |   6 +
 src/sqlparser/tests/testdata/overlay.yaml |  13 ++
 5 files changed, 169 insertions(+), 127 deletions(-)
 create mode 100644 src/sqlparser/tests/testdata/extract.yaml
 create mode 100644 src/sqlparser/tests/testdata/overlay.yaml

diff --git a/src/sqlparser/src/parser.rs b/src/sqlparser/src/parser.rs
index 71a6aa1842dbd..e68fb13e88552 100644
--- a/src/sqlparser/src/parser.rs
+++ b/src/sqlparser/src/parser.rs
@@ -170,7 +170,7 @@ type ColumnsDefTuple = (
 
 /// Reference:
 /// <https://www.postgresql.org/docs/current/sql-syntax-lexical.html#SQL-PRECEDENCE>
-#[derive(Debug, PartialEq, Eq, PartialOrd, Ord)]
+#[derive(Copy, Clone, Debug, PartialEq, Eq, PartialOrd, Ord)]
 pub enum Precedence {
     Zero = 0,
     LogicalOr, // 5 in upstream
@@ -1009,28 +1009,12 @@ impl Parser<'_> {
 
     /// Parse a SQL CAST function e.g. `CAST(expr AS FLOAT)`
     pub fn parse_cast_expr(&mut self) -> PResult<Expr> {
-        self.expect_token(&Token::LParen)?;
-        let expr = self.parse_expr()?;
-        self.expect_keyword(Keyword::AS)?;
-        let data_type = self.parse_data_type()?;
-        self.expect_token(&Token::RParen)?;
-        Ok(Expr::Cast {
-            expr: Box::new(expr),
-            data_type,
-        })
+        parser_v2::expr_cast(self)
     }
 
     /// Parse a SQL TRY_CAST function e.g. `TRY_CAST(expr AS FLOAT)`
     pub fn parse_try_cast_expr(&mut self) -> PResult<Expr> {
-        self.expect_token(&Token::LParen)?;
-        let expr = self.parse_expr()?;
-        self.expect_keyword(Keyword::AS)?;
-        let data_type = self.parse_data_type()?;
-        self.expect_token(&Token::RParen)?;
-        Ok(Expr::TryCast {
-            expr: Box::new(expr),
-            data_type,
-        })
+        parser_v2::expr_try_cast(self)
     }
 
     /// Parse a SQL EXISTS expression e.g. `WHERE EXISTS(SELECT ...)`.
@@ -1042,83 +1026,21 @@ impl Parser<'_> {
     }
 
     pub fn parse_extract_expr(&mut self) -> PResult<Expr> {
-        self.expect_token(&Token::LParen)?;
-        let field = self.parse_date_time_field_in_extract()?;
-        self.expect_keyword(Keyword::FROM)?;
-        let expr = self.parse_expr()?;
-        self.expect_token(&Token::RParen)?;
-        Ok(Expr::Extract {
-            field,
-            expr: Box::new(expr),
-        })
+        parser_v2::expr_extract(self)
     }
 
     pub fn parse_substring_expr(&mut self) -> PResult<Expr> {
-        // PARSE SUBSTRING (EXPR [FROM 1] [FOR 3])
-        self.expect_token(&Token::LParen)?;
-        let expr = self.parse_expr()?;
-        let mut from_expr = None;
-        if self.parse_keyword(Keyword::FROM) || self.consume_token(&Token::Comma) {
-            from_expr = Some(self.parse_expr()?);
-        }
-
-        let mut to_expr = None;
-        if self.parse_keyword(Keyword::FOR) || self.consume_token(&Token::Comma) {
-            to_expr = Some(self.parse_expr()?);
-        }
-        self.expect_token(&Token::RParen)?;
-
-        Ok(Expr::Substring {
-            expr: Box::new(expr),
-            substring_from: from_expr.map(Box::new),
-            substring_for: to_expr.map(Box::new),
-        })
+        parser_v2::expr_substring(self)
     }
 
     /// `POSITION(<expr> IN <expr>)`
     pub fn parse_position_expr(&mut self) -> PResult<Expr> {
-        self.expect_token(&Token::LParen)?;
-
-        // Logically `parse_expr`, but limited to those with precedence higher than `BETWEEN`/`IN`,
-        // to avoid conflict with general IN operator, for example `position(a IN (b) IN (c))`.
-        // https://github.com/postgres/postgres/blob/REL_15_2/src/backend/parser/gram.y#L16012
-        let substring = self.parse_subexpr(Precedence::Between)?;
-        self.expect_keyword(Keyword::IN)?;
-        let string = self.parse_subexpr(Precedence::Between)?;
-
-        self.expect_token(&Token::RParen)?;
-
-        Ok(Expr::Position {
-            substring: Box::new(substring),
-            string: Box::new(string),
-        })
+        parser_v2::expr_position(self)
     }
 
     /// `OVERLAY(<expr> PLACING <expr> FROM <expr> [ FOR <expr> ])`
     pub fn parse_overlay_expr(&mut self) -> PResult<Expr> {
-        self.expect_token(&Token::LParen)?;
-
-        let expr = self.parse_expr()?;
-
-        self.expect_keyword(Keyword::PLACING)?;
-        let new_substring = self.parse_expr()?;
-
-        self.expect_keyword(Keyword::FROM)?;
-        let start = self.parse_expr()?;
-
-        let mut count = None;
-        if self.parse_keyword(Keyword::FOR) {
-            count = Some(self.parse_expr()?);
-        }
-
-        self.expect_token(&Token::RParen)?;
-
-        Ok(Expr::Overlay {
-            expr: Box::new(expr),
-            new_substring: Box::new(new_substring),
-            start: Box::new(start),
-            count: count.map(Box::new),
-        })
+        parser_v2::expr_overlay(self)
     }
 
     /// `TRIM ([WHERE] ['text'] FROM 'text')`\
diff --git a/src/sqlparser/src/parser_v2/expr.rs b/src/sqlparser/src/parser_v2/expr.rs
index 7447984d7caf0..2923919ac83b9 100644
--- a/src/sqlparser/src/parser_v2/expr.rs
+++ b/src/sqlparser/src/parser_v2/expr.rs
@@ -9,14 +9,17 @@
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
-use winnow::combinator::{cut_err, opt, preceded, repeat, trace};
+use winnow::combinator::{alt, cut_err, opt, preceded, repeat, seq, trace};
+use winnow::error::ContextError;
 use winnow::{PResult, Parser};
 
-use super::TokenStream;
+use super::{data_type, token, ParserExt, TokenStream};
 use crate::ast::Expr;
 use crate::keywords::Keyword;
+use crate::parser::Precedence;
+use crate::tokenizer::Token;
 
-fn expr<S>(input: &mut S) -> PResult<Expr>
+fn expr_parse<S>(input: &mut S) -> PResult<Expr>
 where
     S: TokenStream,
 {
@@ -27,22 +30,32 @@ where
     .parse_next(input)
 }
 
+fn subexpr<S>(precedence: Precedence) -> impl Parser<S, Expr, ContextError>
+where
+    S: TokenStream,
+{
+    // TODO: implement this function using combinator style.
+    trace("subexpr", move |input: &mut S| {
+        input.parse_v1(|parser| parser.parse_subexpr(precedence))
+    })
+}
+
 pub fn expr_case<S>(input: &mut S) -> PResult<Expr>
 where
     S: TokenStream,
 {
     let parse = (
-        opt(expr),
+        opt(expr_parse),
         repeat(
             1..,
             (
                 Keyword::WHEN,
-                cut_err(expr),
+                cut_err(expr_parse),
                 cut_err(Keyword::THEN),
-                cut_err(expr),
+                cut_err(expr_parse),
             ),
         ),
-        opt(preceded(Keyword::ELSE, cut_err(expr))),
+        opt(preceded(Keyword::ELSE, cut_err(expr_parse))),
         cut_err(Keyword::END),
     )
         .map(|(operand, branches, else_result, _)| {
@@ -58,3 +71,126 @@ where
 
     trace("expr_case", parse).parse_next(input)
 }
+
+/// Consume a SQL CAST function e.g. `CAST(expr AS FLOAT)`
+pub fn expr_cast<S>(input: &mut S) -> PResult<Expr>
+where
+    S: TokenStream,
+{
+    let parse = cut_err(seq! {Expr::Cast {
+        _: Token::LParen,
+        expr: expr_parse.map(Box::new),
+        _: Keyword::AS,
+        data_type: data_type,
+        _: Token::RParen,
+    }});
+
+    trace("expr_cast", parse).parse_next(input)
+}
+
+/// Consume a SQL TRY_CAST function e.g. `TRY_CAST(expr AS FLOAT)`
+pub fn expr_try_cast<S>(input: &mut S) -> PResult<Expr>
+where
+    S: TokenStream,
+{
+    let parse = cut_err(seq! {Expr::TryCast {
+        _: Token::LParen,
+        expr: expr_parse.map(Box::new),
+        _: Keyword::AS,
+        data_type: data_type,
+        _: Token::RParen,
+    }});
+
+    trace("expr_try_cast", parse).parse_next(input)
+}
+
+/// Consume a SQL EXTRACT function e.g. `EXTRACT(YEAR FROM expr)`
+pub fn expr_extract<S>(input: &mut S) -> PResult<Expr>
+where
+    S: TokenStream,
+{
+    let mut date_time_field = token
+        .verify_map(|token| match token.token {
+            Token::Word(w) => Some(w.value.to_uppercase()),
+            Token::SingleQuotedString(s) => Some(s.to_uppercase()),
+            _ => None,
+        })
+        .expect("date/time field");
+
+    let parse = cut_err(seq! {Expr::Extract {
+        _: Token::LParen,
+        field: date_time_field,
+        _: Keyword::FROM,
+        expr: expr_parse.map(Box::new),
+        _: Token::RParen,
+    }});
+
+    trace("expr_extract", parse).parse_next(input)
+}
+
+/// Consume `SUBSTRING (EXPR [FROM 1] [FOR 3])`
+pub fn expr_substring<S>(input: &mut S) -> PResult<Expr>
+where
+    S: TokenStream,
+{
+    let mut substring_from = opt(preceded(
+        alt((Token::Comma.void(), Keyword::FROM.void())),
+        cut_err(expr_parse).map(Box::new),
+    ));
+    let mut substring_for = opt(preceded(
+        alt((Token::Comma.void(), Keyword::FOR.void())),
+        cut_err(expr_parse).map(Box::new),
+    ));
+    let parse = cut_err(seq! {Expr::Substring {
+        _: Token::LParen,
+        expr: expr_parse.map(Box::new),
+        substring_from: substring_from,
+        substring_for: substring_for,
+        _: Token::RParen,
+    }});
+
+    trace("expr_substring", parse).parse_next(input)
+}
+
+/// `POSITION(<expr> IN <expr>)`
+pub fn expr_position<S>(input: &mut S) -> PResult<Expr>
+where
+    S: TokenStream,
+{
+    let parse = cut_err(seq! {Expr::Position {
+        _: Token::LParen,
+        // Logically `parse_expr`, but limited to those with precedence higher than `BETWEEN`/`IN`,
+        // to avoid conflict with general IN operator, for example `position(a IN (b) IN (c))`.
+        // https://github.com/postgres/postgres/blob/REL_15_2/src/backend/parser/gram.y#L16012
+        substring: subexpr(Precedence::Between).map(Box::new),
+        _: Keyword::IN,
+        string: subexpr(Precedence::Between).map(Box::new),
+        _: Token::RParen,
+    }});
+
+    trace("expr_position", parse).parse_next(input)
+}
+
+/// `OVERLAY(<expr> PLACING <expr> FROM <expr> [ FOR <expr> ])`
+pub fn expr_overlay<S>(input: &mut S) -> PResult<Expr>
+where
+    S: TokenStream,
+{
+    let mut count_parse = opt(preceded(
+        Keyword::FOR.void(),
+        cut_err(expr_parse).map(Box::new),
+    ));
+
+    let parse = cut_err(seq! {Expr::Overlay {
+        _: Token::LParen,
+        expr: expr_parse.map(Box::new),
+        _: Keyword::PLACING,
+        new_substring: expr_parse.map(Box::new),
+        _: Keyword::FROM,
+        start: expr_parse.map(Box::new),
+        count: count_parse,
+        _: Token::RParen,
+    }});
+
+    trace("expr_overlay", parse).parse_next(input)
+}
diff --git a/src/sqlparser/tests/sqlparser_common.rs b/src/sqlparser/tests/sqlparser_common.rs
index c694aba3d1308..a3159400b88fe 100644
--- a/src/sqlparser/tests/sqlparser_common.rs
+++ b/src/sqlparser/tests/sqlparser_common.rs
@@ -1268,9 +1268,6 @@ fn parse_extract() {
     verified_stmt("SELECT EXTRACT(HOUR FROM d)");
     verified_stmt("SELECT EXTRACT(MINUTE FROM d)");
     verified_stmt("SELECT EXTRACT(SECOND FROM d)");
-
-    let res = parse_sql_statements("SELECT EXTRACT(0 FROM d)");
-    assert!(format!("{}", res.unwrap_err()).contains("expected date/time field, found: 0"));
 }
 
 #[test]
@@ -2919,38 +2916,6 @@ fn parse_substring() {
     one_statement_parses_to("SELECT SUBSTRING('1' FOR 3)", "SELECT SUBSTRING('1' FOR 3)");
 }
 
-#[test]
-fn parse_overlay() {
-    one_statement_parses_to(
-        "SELECT OVERLAY('abc' PLACING 'xyz' FROM 1)",
-        "SELECT OVERLAY('abc' PLACING 'xyz' FROM 1)",
-    );
-
-    one_statement_parses_to(
-        "SELECT OVERLAY('abc' PLACING 'xyz' FROM 1 FOR 2)",
-        "SELECT OVERLAY('abc' PLACING 'xyz' FROM 1 FOR 2)",
-    );
-
-    for (sql, err_msg) in [
-        ("SELECT OVERLAY('abc', 'xyz')", "expected PLACING, found: ,"),
-        (
-            "SELECT OVERLAY('abc' PLACING 'xyz')",
-            "expected FROM, found: )",
-        ),
-        (
-            "SELECT OVERLAY('abc' PLACING 'xyz' FOR 2)",
-            "expected FROM, found: FOR",
-        ),
-        (
-            "SELECT OVERLAY('abc' PLACING 'xyz' FOR 2 FROM 1)",
-            "expected FROM, found: FOR",
-        ),
-    ] {
-        let res = parse_sql_statements(sql);
-        assert!(format!("{}", res.unwrap_err()).contains(err_msg));
-    }
-}
-
 #[test]
 fn parse_trim() {
     one_statement_parses_to(
diff --git a/src/sqlparser/tests/testdata/extract.yaml b/src/sqlparser/tests/testdata/extract.yaml
new file mode 100644
index 0000000000000..ba38c3e25f261
--- /dev/null
+++ b/src/sqlparser/tests/testdata/extract.yaml
@@ -0,0 +1,6 @@
+# This file is automatically generated by `src/sqlparser/tests/parser_test.rs`.
+- input: SELECT EXTRACT(0 FROM d)
+  error_msg: |-
+    sql parser error: expected date/time field
+    LINE 1: SELECT EXTRACT(0 FROM d)
+                           ^
diff --git a/src/sqlparser/tests/testdata/overlay.yaml b/src/sqlparser/tests/testdata/overlay.yaml
new file mode 100644
index 0000000000000..07e51c46abb60
--- /dev/null
+++ b/src/sqlparser/tests/testdata/overlay.yaml
@@ -0,0 +1,13 @@
+# This file is automatically generated by `src/sqlparser/tests/parser_test.rs`.
+- input: SELECT OVERLAY('abc' PLACING 'xyz' FROM 1)
+  formatted_sql: SELECT OVERLAY('abc' PLACING 'xyz' FROM 1)
+- input: SELECT OVERLAY('abc' PLACING 'xyz' FROM 1 FOR 2)
+  formatted_sql: SELECT OVERLAY('abc' PLACING 'xyz' FROM 1 FOR 2)
+- input: SELECT OVERLAY('abc', 'xyz')
+  error_msg: "sql parser error: \nLINE 1: SELECT OVERLAY('abc', 'xyz')\n                            ^"
+- input: SELECT OVERLAY('abc' PLACING 'xyz')
+  error_msg: "sql parser error: \nLINE 1: SELECT OVERLAY('abc' PLACING 'xyz')\n                                          ^"
+- input: SELECT OVERLAY('abc' PLACING 'xyz' FOR 2)
+  error_msg: "sql parser error: \nLINE 1: SELECT OVERLAY('abc' PLACING 'xyz' FOR 2)\n                                           ^"
+- input: SELECT OVERLAY('abc' PLACING 'xyz' FOR 2 FROM 1)
+  error_msg: "sql parser error: \nLINE 1: SELECT OVERLAY('abc' PLACING 'xyz' FOR 2 FROM 1)\n                                           ^"

From 3de4bda57fc5f43ddbd7290a65aae233f3673776 Mon Sep 17 00:00:00 2001
From: xxchan <xxchan22f@gmail.com>
Date: Tue, 4 Jun 2024 18:08:16 +0800
Subject: [PATCH 09/96] chore(batch): remove crate level expect(dead_code)
 (#17082)

---
 src/batch/src/executor/delete.rs              |  1 +
 src/batch/src/executor/generic_exchange.rs    |  1 +
 src/batch/src/executor/hash_agg.rs            |  4 ++++
 src/batch/src/executor/hop_window.rs          |  7 +------
 src/batch/src/executor/insert.rs              |  1 +
 src/batch/src/executor/join/chunked_data.rs   | 11 ----------
 src/batch/src/executor/join/hash_join.rs      |  7 +------
 .../src/executor/join/local_lookup_join.rs    |  5 +----
 src/batch/src/executor/join/mod.rs            | 21 ++++++++++++-------
 .../src/executor/join/nested_loop_join.rs     |  8 +------
 src/batch/src/executor/merge_sort_exchange.rs |  2 ++
 src/batch/src/executor/row_seq_scan.rs        |  7 +------
 src/batch/src/executor/table_function.rs      |  1 +
 src/batch/src/executor/test_utils.rs          |  2 ++
 src/batch/src/executor/top_n.rs               |  4 ----
 src/batch/src/executor/values.rs              |  1 +
 src/batch/src/lib.rs                          |  1 -
 17 files changed, 31 insertions(+), 53 deletions(-)

diff --git a/src/batch/src/executor/delete.rs b/src/batch/src/executor/delete.rs
index b280197c6a603..f85fad254a750 100644
--- a/src/batch/src/executor/delete.rs
+++ b/src/batch/src/executor/delete.rs
@@ -39,6 +39,7 @@ pub struct DeleteExecutor {
     table_version_id: TableVersionId,
     dml_manager: DmlManagerRef,
     child: BoxedExecutor,
+    #[expect(dead_code)]
     chunk_size: usize,
     schema: Schema,
     identity: String,
diff --git a/src/batch/src/executor/generic_exchange.rs b/src/batch/src/executor/generic_exchange.rs
index f4992ed845a0d..9a13fd198f9aa 100644
--- a/src/batch/src/executor/generic_exchange.rs
+++ b/src/batch/src/executor/generic_exchange.rs
@@ -45,6 +45,7 @@ pub struct GenericExchangeExecutor<CS, C> {
     context: C,
 
     schema: Schema,
+    #[expect(dead_code)]
     task_id: TaskId,
     identity: String,
 
diff --git a/src/batch/src/executor/hash_agg.rs b/src/batch/src/executor/hash_agg.rs
index 00f7366655e0d..71c159e3f8e13 100644
--- a/src/batch/src/executor/hash_agg.rs
+++ b/src/batch/src/executor/hash_agg.rs
@@ -80,6 +80,7 @@ pub struct HashAggExecutorBuilder {
     group_key_types: Vec<DataType>,
     child: BoxedExecutor,
     schema: Schema,
+    #[expect(dead_code)]
     task_id: TaskId,
     identity: String,
     chunk_size: usize,
@@ -299,9 +300,11 @@ pub struct AggSpillManager {
     op: SpillOp,
     partition_num: usize,
     agg_state_writers: Vec<opendal::Writer>,
+    #[expect(dead_code)]
     agg_state_readers: Vec<opendal::Reader>,
     agg_state_chunk_builder: Vec<DataChunkBuilder>,
     input_writers: Vec<opendal::Writer>,
+    #[expect(dead_code)]
     input_readers: Vec<opendal::Reader>,
     input_chunk_builders: Vec<DataChunkBuilder>,
     spill_build_hasher: SpillBuildHasher,
@@ -919,6 +922,7 @@ mod tests {
 
             #[derive(Clone)]
             struct MyAlloc {
+                #[expect(dead_code)]
                 inner: Arc<MyAllocInner>,
             }
 
diff --git a/src/batch/src/executor/hop_window.rs b/src/batch/src/executor/hop_window.rs
index ea03d714a7978..5345aeaa90552 100644
--- a/src/batch/src/executor/hop_window.rs
+++ b/src/batch/src/executor/hop_window.rs
@@ -32,7 +32,6 @@ pub struct HopWindowExecutor {
     child: BoxedExecutor,
     identity: String,
     schema: Schema,
-    time_col_idx: usize,
     window_slide: Interval,
     window_size: Interval,
     window_start_exprs: Vec<BoxedExpression>,
@@ -52,7 +51,6 @@ impl BoxedExecutorBuilder for HopWindowExecutor {
             source.plan_node().get_node_body().unwrap(),
             NodeBody::HopWindow
         )?;
-        let time_col = hop_window_node.get_time_col() as usize;
         let window_slide = hop_window_node.get_window_slide()?.into();
         let window_size = hop_window_node.get_window_size()?.into();
         let output_indices = hop_window_node
@@ -74,6 +72,7 @@ impl BoxedExecutorBuilder for HopWindowExecutor {
             .try_collect()?;
         assert_eq!(window_start_exprs.len(), window_end_exprs.len());
 
+        let time_col = hop_window_node.get_time_col() as usize;
         let time_col_data_type = child.schema().fields()[time_col].data_type();
         let output_type = DataType::window_of(&time_col_data_type).unwrap();
         let original_schema: Schema = child
@@ -93,7 +92,6 @@ impl BoxedExecutorBuilder for HopWindowExecutor {
         Ok(Box::new(HopWindowExecutor::new(
             child,
             output_indices_schema,
-            time_col,
             window_slide,
             window_size,
             source.plan_node().get_identity().clone(),
@@ -109,7 +107,6 @@ impl HopWindowExecutor {
     fn new(
         child: BoxedExecutor,
         schema: Schema,
-        time_col_idx: usize,
         window_slide: Interval,
         window_size: Interval,
         identity: String,
@@ -121,7 +118,6 @@ impl HopWindowExecutor {
             child,
             identity,
             schema,
-            time_col_idx,
             window_slide,
             window_size,
             window_start_exprs,
@@ -254,7 +250,6 @@ mod tests {
         Box::new(HopWindowExecutor::new(
             Box::new(mock_executor),
             schema,
-            2,
             window_slide,
             window_size,
             "test".to_string(),
diff --git a/src/batch/src/executor/insert.rs b/src/batch/src/executor/insert.rs
index 51b247cb884be..5674e17557e6b 100644
--- a/src/batch/src/executor/insert.rs
+++ b/src/batch/src/executor/insert.rs
@@ -43,6 +43,7 @@ pub struct InsertExecutor {
     table_version_id: TableVersionId,
     dml_manager: DmlManagerRef,
     child: BoxedExecutor,
+    #[expect(dead_code)]
     chunk_size: usize,
     schema: Schema,
     identity: String,
diff --git a/src/batch/src/executor/join/chunked_data.rs b/src/batch/src/executor/join/chunked_data.rs
index 066ca88d4bbaa..158f9cba9f289 100644
--- a/src/batch/src/executor/join/chunked_data.rs
+++ b/src/batch/src/executor/join/chunked_data.rs
@@ -122,17 +122,6 @@ impl<V> ChunkedData<V> {
             chunk_offsets: &self.chunk_offsets,
         }
     }
-
-    pub(super) fn next_row_id(&self, cur: RowId) -> Option<RowId> {
-        let current_chunk_row_count =
-            self.chunk_offsets[cur.chunk_id() + 1] - self.chunk_offsets[cur.chunk_id()];
-        let next = cur.next_row(current_chunk_row_count);
-        if (next.chunk_id() + 1) >= self.chunk_offsets.len() {
-            None
-        } else {
-            Some(next)
-        }
-    }
 }
 
 impl<V> Index<RowId> for ChunkedData<V> {
diff --git a/src/batch/src/executor/join/hash_join.rs b/src/batch/src/executor/join/hash_join.rs
index bcba929d60c37..15b3f5d7c0679 100644
--- a/src/batch/src/executor/join/hash_join.rs
+++ b/src/batch/src/executor/join/hash_join.rs
@@ -53,6 +53,7 @@ pub struct HashJoinExecutor<K> {
     /// Join type e.g. inner, left outer, ...
     join_type: JoinType,
     /// Output schema without applying `output_indices`
+    #[expect(dead_code)]
     original_schema: Schema,
     /// Output schema after applying `output_indices`
     schema: Schema,
@@ -1964,7 +1965,6 @@ mod tests {
     const CHUNK_SIZE: usize = 1024;
 
     struct DataChunkMerger {
-        data_types: Vec<DataType>,
         array_builders: Vec<ArrayBuilderImpl>,
         array_len: usize,
     }
@@ -1977,7 +1977,6 @@ mod tests {
                 .collect();
 
             Ok(Self {
-                data_types,
                 array_builders,
                 array_len: 0,
             })
@@ -2120,10 +2119,6 @@ mod tests {
             Box::new(executor)
         }
 
-        fn full_data_types(&self) -> Vec<DataType> {
-            [self.left_types.clone(), self.right_types.clone()].concat()
-        }
-
         fn output_data_types(&self) -> Vec<DataType> {
             let join_type = self.join_type;
             if join_type.keep_all() {
diff --git a/src/batch/src/executor/join/local_lookup_join.rs b/src/batch/src/executor/join/local_lookup_join.rs
index 638fbf5b96b6d..54d3185de3dca 100644
--- a/src/batch/src/executor/join/local_lookup_join.rs
+++ b/src/batch/src/executor/join/local_lookup_join.rs
@@ -62,6 +62,7 @@ struct InnerSideExecutorBuilder<C> {
     epoch: BatchQueryEpoch,
     worker_slot_mapping: HashMap<WorkerSlotId, WorkerNode>,
     worker_slot_to_scan_range_mapping: HashMap<WorkerSlotId, Vec<(ScanRange, VirtualNode)>>,
+    #[expect(dead_code)]
     chunk_size: usize,
     shutdown_rx: ShutdownToken,
     next_stage_id: usize,
@@ -505,10 +506,6 @@ mod tests {
 
     const CHUNK_SIZE: usize = 1024;
 
-    pub struct MockGatherExecutor {
-        chunks: Vec<DataChunk>,
-    }
-
     fn create_outer_side_input() -> BoxedExecutor {
         let schema = Schema {
             fields: vec![
diff --git a/src/batch/src/executor/join/mod.rs b/src/batch/src/executor/join/mod.rs
index 2f05174aca3db..6cead60aee0b4 100644
--- a/src/batch/src/executor/join/mod.rs
+++ b/src/batch/src/executor/join/mod.rs
@@ -52,14 +52,6 @@ pub enum JoinType {
 }
 
 impl JoinType {
-    #[inline(always)]
-    pub(super) fn need_join_remaining(self) -> bool {
-        matches!(
-            self,
-            JoinType::RightOuter | JoinType::RightAnti | JoinType::FullOuter
-        )
-    }
-
     pub fn from_prost(prost: JoinTypePb) -> Self {
         match prost {
             JoinTypePb::Inner => JoinType::Inner,
@@ -73,6 +65,19 @@ impl JoinType {
             JoinTypePb::Unspecified => unreachable!(),
         }
     }
+}
+
+#[cfg(test)]
+impl JoinType {
+    #![allow(dead_code)]
+
+    #[inline(always)]
+    pub(super) fn need_join_remaining(self) -> bool {
+        matches!(
+            self,
+            JoinType::RightOuter | JoinType::RightAnti | JoinType::FullOuter
+        )
+    }
 
     fn need_build(self) -> bool {
         match self {
diff --git a/src/batch/src/executor/join/nested_loop_join.rs b/src/batch/src/executor/join/nested_loop_join.rs
index d3e1879c8e675..5d6d9b699b0e7 100644
--- a/src/batch/src/executor/join/nested_loop_join.rs
+++ b/src/batch/src/executor/join/nested_loop_join.rs
@@ -529,8 +529,6 @@ mod tests {
     const CHUNK_SIZE: usize = 1024;
 
     struct TestFixture {
-        left_types: Vec<DataType>,
-        right_types: Vec<DataType>,
         join_type: JoinType,
     }
 
@@ -551,11 +549,7 @@ mod tests {
     /// ```
     impl TestFixture {
         fn with_join_type(join_type: JoinType) -> Self {
-            Self {
-                left_types: vec![DataType::Int32, DataType::Float32],
-                right_types: vec![DataType::Int32, DataType::Float64],
-                join_type,
-            }
+            Self { join_type }
         }
 
         fn create_left_executor(&self) -> BoxedExecutor {
diff --git a/src/batch/src/executor/merge_sort_exchange.rs b/src/batch/src/executor/merge_sort_exchange.rs
index fe8af611f0635..3c0f13198a3ae 100644
--- a/src/batch/src/executor/merge_sort_exchange.rs
+++ b/src/batch/src/executor/merge_sort_exchange.rs
@@ -47,11 +47,13 @@ pub struct MergeSortExchangeExecutorImpl<CS, C> {
     /// Mock-able `CreateSource`.
     source_creators: Vec<CS>,
     schema: Schema,
+    #[expect(dead_code)]
     task_id: TaskId,
     identity: String,
     /// The maximum size of the chunk produced by executor at a time.
     chunk_size: usize,
     mem_ctx: MemoryContext,
+    #[expect(dead_code)]
     alloc: MonitoredGlobalAlloc,
 }
 
diff --git a/src/batch/src/executor/row_seq_scan.rs b/src/batch/src/executor/row_seq_scan.rs
index 1dc52c1c9bb6a..988122218479f 100644
--- a/src/batch/src/executor/row_seq_scan.rs
+++ b/src/batch/src/executor/row_seq_scan.rs
@@ -11,7 +11,7 @@
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
-use std::ops::{Bound, Deref, RangeBounds};
+use std::ops::{Bound, Deref};
 use std::sync::Arc;
 
 use futures::{pin_mut, StreamExt};
@@ -67,11 +67,6 @@ pub struct ScanRange {
 }
 
 impl ScanRange {
-    fn is_full_range<T>(bounds: &impl RangeBounds<T>) -> bool {
-        matches!(bounds.start_bound(), Bound::Unbounded)
-            && matches!(bounds.end_bound(), Bound::Unbounded)
-    }
-
     /// Create a scan range from the prost representation.
     pub fn new(
         scan_range: PbScanRange,
diff --git a/src/batch/src/executor/table_function.rs b/src/batch/src/executor/table_function.rs
index 6c0fc7f302eed..232097cef3549 100644
--- a/src/batch/src/executor/table_function.rs
+++ b/src/batch/src/executor/table_function.rs
@@ -28,6 +28,7 @@ pub struct TableFunctionExecutor {
     schema: Schema,
     identity: String,
     table_function: BoxedTableFunction,
+    #[expect(dead_code)]
     chunk_size: usize,
 }
 
diff --git a/src/batch/src/executor/test_utils.rs b/src/batch/src/executor/test_utils.rs
index 41444d1498875..0deee6da0a5bc 100644
--- a/src/batch/src/executor/test_utils.rs
+++ b/src/batch/src/executor/test_utils.rs
@@ -12,6 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#![cfg_attr(not(test), allow(dead_code))]
+
 use std::collections::VecDeque;
 
 use assert_matches::assert_matches;
diff --git a/src/batch/src/executor/top_n.rs b/src/batch/src/executor/top_n.rs
index 4811330430682..a4450a76c17a8 100644
--- a/src/batch/src/executor/top_n.rs
+++ b/src/batch/src/executor/top_n.rs
@@ -243,10 +243,6 @@ impl HeapElem {
         }
     }
 
-    pub fn encoded_row(&self) -> &[u8] {
-        &self.encoded_row
-    }
-
     pub fn row(&self) -> impl Row + '_ {
         &self.row
     }
diff --git a/src/batch/src/executor/values.rs b/src/batch/src/executor/values.rs
index d401cd41dd195..7eb1a6e9893b5 100644
--- a/src/batch/src/executor/values.rs
+++ b/src/batch/src/executor/values.rs
@@ -37,6 +37,7 @@ pub struct ValuesExecutor {
 }
 
 impl ValuesExecutor {
+    #[cfg(test)]
     pub(crate) fn new(
         rows: Vec<Vec<BoxedExpression>>,
         schema: Schema,
diff --git a/src/batch/src/lib.rs b/src/batch/src/lib.rs
index 2c072319e1c8a..2cf92d6ab08be 100644
--- a/src/batch/src/lib.rs
+++ b/src/batch/src/lib.rs
@@ -12,7 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#![expect(dead_code)]
 #![allow(clippy::derive_partial_eq_without_eq)]
 #![feature(trait_alias)]
 #![feature(exact_size_is_empty)]

From b1c25c0e675f0a0830d1ec3fb63b04404bf4986e Mon Sep 17 00:00:00 2001
From: August <pin@singularity-data.com>
Date: Tue, 4 Jun 2024 18:53:38 +0800
Subject: [PATCH 10/96] fix: support co-exist for sql backend with cdc and
 support mysql sql backend in risedev (#17092)

---
 risedev.yml                                   | 44 +++++++++++++++
 src/risedevtool/src/risedev_env.rs            |  6 +--
 src/risedevtool/src/service_config.rs         | 24 ++++++++-
 src/risedevtool/src/task/meta_node_service.rs | 53 ++++++++++++++-----
 4 files changed, 109 insertions(+), 18 deletions(-)

diff --git a/risedev.yml b/risedev.yml
index e53221a3418d9..cdc115ca30010 100644
--- a/risedev.yml
+++ b/risedev.yml
@@ -412,6 +412,41 @@ profile:
       - use: compute-node
       - use: frontend
 
+  meta-1cn-1fe-mysql-backend:
+    steps:
+      - use: minio
+      - use: mysql
+        port: 4306
+        user: root
+        database: metadata
+        application: metastore
+      - use: meta-node
+        port: 5690
+        dashboard-port: 5691
+        exporter-port: 1250
+        meta-backend: mysql
+      - use: compactor
+      - use: compute-node
+      - use: frontend
+
+  meta-1cn-1fe-mysql-backend-with-recovery:
+    config-path: src/config/ci-recovery.toml
+    steps:
+      - use: minio
+      - use: mysql
+        port: 4306
+        user: root
+        database: metadata
+        application: metastore
+      - use: meta-node
+        port: 5690
+        dashboard-port: 5691
+        exporter-port: 1250
+        meta-backend: mysql
+      - use: compactor
+      - use: compute-node
+      - use: frontend
+
   java-binding-demo:
     steps:
       - use: minio
@@ -1246,6 +1281,9 @@ template:
     # Postgres backend config
     provide-postgres-backend: "postgres*"
 
+    # Mysql backend config
+    provide-mysql-backend: "mysql*"
+
     # Prometheus nodes used by dashboard service
     provide-prometheus: "prometheus*"
 
@@ -1536,6 +1574,9 @@ template:
     password: ""
     database: "risedev"
 
+    # Which application to use. Can be overridden for metastore purpose.
+    application: "connector"
+
     # The docker image. Can be overridden to use a different version.
     image: "mysql:8.0"
 
@@ -1565,6 +1606,9 @@ template:
     password: ""
     database: "postgres"
 
+    # Which application to use. Can be overridden for connector purpose.
+    application: "metastore"
+
     # The docker image. Can be overridden to use a different version.
     image: "postgres:15-alpine"
 
diff --git a/src/risedevtool/src/risedev_env.rs b/src/risedevtool/src/risedev_env.rs
index 2b6cc367b2e71..943f37abf655d 100644
--- a/src/risedevtool/src/risedev_env.rs
+++ b/src/risedevtool/src/risedev_env.rs
@@ -17,7 +17,7 @@
 use std::fmt::Write;
 use std::process::Command;
 
-use crate::{add_hummock_backend, HummockInMemoryStrategy, ServiceConfig};
+use crate::{add_hummock_backend, Application, HummockInMemoryStrategy, ServiceConfig};
 
 /// Generate environment variables (put in file `.risingwave/config/risedev-env`)
 /// from the given service configurations to be used by future
@@ -86,7 +86,7 @@ pub fn generate_risedev_env(services: &Vec<ServiceConfig>) -> String {
                 )
                 .unwrap();
             }
-            ServiceConfig::MySql(c) => {
+            ServiceConfig::MySql(c) if c.application != Application::Metastore => {
                 let host = &c.address;
                 let port = &c.port;
                 let user = &c.user;
@@ -109,7 +109,7 @@ pub fn generate_risedev_env(services: &Vec<ServiceConfig>) -> String {
                 writeln!(env, r#"PUBSUB_EMULATOR_HOST="{address}:{port}""#,).unwrap();
                 writeln!(env, r#"RISEDEV_PUBSUB_WITH_OPTIONS_COMMON="connector='google_pubsub',pubsub.emulator_host='{address}:{port}'""#,).unwrap();
             }
-            ServiceConfig::Postgres(c) => {
+            ServiceConfig::Postgres(c) if c.application != Application::Metastore => {
                 let host = &c.address;
                 let port = &c.port;
                 let user = &c.user;
diff --git a/src/risedevtool/src/service_config.rs b/src/risedevtool/src/service_config.rs
index 71461b0f58bcc..fb95dbb520a0d 100644
--- a/src/risedevtool/src/service_config.rs
+++ b/src/risedevtool/src/service_config.rs
@@ -43,6 +43,17 @@ pub struct ComputeNodeConfig {
     pub role: String,
 }
 
+#[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "kebab-case")]
+#[serde(deny_unknown_fields)]
+pub enum MetaBackend {
+    Memory,
+    Etcd,
+    Sqlite,
+    Postgres,
+    Mysql,
+}
+
 #[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "kebab-case")]
 #[serde(deny_unknown_fields)]
@@ -60,10 +71,11 @@ pub struct MetaNodeConfig {
 
     pub user_managed: bool,
 
-    pub meta_backend: String,
+    pub meta_backend: MetaBackend,
     pub provide_etcd_backend: Option<Vec<EtcdConfig>>,
     pub provide_sqlite_backend: Option<Vec<SqliteConfig>>,
     pub provide_postgres_backend: Option<Vec<PostgresConfig>>,
+    pub provide_mysql_backend: Option<Vec<MySqlConfig>>,
     pub provide_prometheus: Option<Vec<PrometheusConfig>>,
 
     pub provide_compute_node: Option<Vec<ComputeNodeConfig>>,
@@ -350,6 +362,14 @@ pub struct RedisConfig {
     pub address: String,
 }
 
+#[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "kebab-case")]
+#[serde(deny_unknown_fields)]
+pub enum Application {
+    Metastore,
+    Connector,
+}
+
 #[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "kebab-case")]
 #[serde(deny_unknown_fields)]
@@ -365,6 +385,7 @@ pub struct MySqlConfig {
     pub password: String,
     pub database: String,
 
+    pub application: Application,
     pub image: String,
     pub user_managed: bool,
     pub persist_data: bool,
@@ -385,6 +406,7 @@ pub struct PostgresConfig {
     pub password: String,
     pub database: String,
 
+    pub application: Application,
     pub image: String,
     pub user_managed: bool,
     pub persist_data: bool,
diff --git a/src/risedevtool/src/task/meta_node_service.rs b/src/risedevtool/src/task/meta_node_service.rs
index a1bbd2c04e6ca..caa22aed24c14 100644
--- a/src/risedevtool/src/task/meta_node_service.rs
+++ b/src/risedevtool/src/task/meta_node_service.rs
@@ -21,7 +21,10 @@ use itertools::Itertools;
 
 use super::{ExecuteContext, Task};
 use crate::util::{get_program_args, get_program_env_cmd, get_program_name};
-use crate::{add_hummock_backend, add_tempo_endpoint, HummockInMemoryStrategy, MetaNodeConfig};
+use crate::{
+    add_hummock_backend, add_tempo_endpoint, Application, HummockInMemoryStrategy, MetaBackend,
+    MetaNodeConfig,
+};
 
 pub struct MetaNodeService {
     config: MetaNodeConfig,
@@ -77,11 +80,11 @@ impl MetaNodeService {
 
         let mut is_persistent_meta_store = false;
 
-        match config.meta_backend.to_ascii_lowercase().as_str() {
-            "memory" => {
+        match &config.meta_backend {
+            MetaBackend::Memory => {
                 cmd.arg("--backend").arg("mem");
             }
-            "etcd" => {
+            MetaBackend::Etcd => {
                 let etcd_config = config.provide_etcd_backend.as_ref().unwrap();
                 assert!(!etcd_config.is_empty());
                 is_persistent_meta_store = true;
@@ -96,7 +99,7 @@ impl MetaNodeService {
                             .join(","),
                     );
             }
-            "sqlite" => {
+            MetaBackend::Sqlite => {
                 let sqlite_config = config.provide_sqlite_backend.as_ref().unwrap();
                 assert_eq!(sqlite_config.len(), 1);
                 is_persistent_meta_store = true;
@@ -110,9 +113,13 @@ impl MetaNodeService {
                     .arg("--sql-endpoint")
                     .arg(format!("sqlite://{}?mode=rwc", file_path.display()));
             }
-            "postgres" => {
+            MetaBackend::Postgres => {
                 let pg_config = config.provide_postgres_backend.as_ref().unwrap();
-                assert_eq!(pg_config.len(), 1);
+                let pg_store_config = pg_config
+                    .iter()
+                    .filter(|c| c.application == Application::Metastore)
+                    .exactly_one()
+                    .expect("more than one or no pg store config found for metastore");
                 is_persistent_meta_store = true;
 
                 cmd.arg("--backend")
@@ -120,15 +127,33 @@ impl MetaNodeService {
                     .arg("--sql-endpoint")
                     .arg(format!(
                         "postgres://{}:{}@{}:{}/{}",
-                        pg_config[0].user,
-                        pg_config[0].password,
-                        pg_config[0].address,
-                        pg_config[0].port,
-                        pg_config[0].database
+                        pg_store_config.user,
+                        pg_store_config.password,
+                        pg_store_config.address,
+                        pg_store_config.port,
+                        pg_store_config.database
                     ));
             }
-            backend => {
-                return Err(anyhow!("unsupported meta backend {}", backend));
+            MetaBackend::Mysql => {
+                let mysql_config = config.provide_mysql_backend.as_ref().unwrap();
+                let mysql_store_config = mysql_config
+                    .iter()
+                    .filter(|c| c.application == Application::Metastore)
+                    .exactly_one()
+                    .expect("more than one or no mysql store config found for metastore");
+                is_persistent_meta_store = true;
+
+                cmd.arg("--backend")
+                    .arg("sql")
+                    .arg("--sql-endpoint")
+                    .arg(format!(
+                        "mysql://{}:{}@{}:{}/{}",
+                        mysql_store_config.user,
+                        mysql_store_config.password,
+                        mysql_store_config.address,
+                        mysql_store_config.port,
+                        mysql_store_config.database
+                    ));
             }
         }
 

From dc3713acc122cee9c23cd3261e1690d08c107535 Mon Sep 17 00:00:00 2001
From: xxchan <xxchan22f@gmail.com>
Date: Tue, 4 Jun 2024 21:01:17 +0800
Subject: [PATCH 11/96] refactor(source): split parser into separate crate
 (part 1) (#17081)

---
 Cargo.lock                                    |  21 +
 Cargo.toml                                    |   2 +
 src/connector/Cargo.toml                      |   1 +
 src/connector/codec/Cargo.toml                |  44 ++
 src/connector/codec/src/decoder/avro/mod.rs   | 614 ++++++++++++++++++
 .../codec/src/decoder/avro/schema.rs          | 280 ++++++++
 src/connector/codec/src/decoder/mod.rs        |  57 ++
 src/connector/codec/src/decoder/utils.rs      |  52 ++
 src/connector/codec/src/lib.rs                |  44 ++
 src/connector/src/parser/avro/parser.rs       |  83 +--
 src/connector/src/parser/avro/util.rs         | 342 +---------
 .../src/parser/debezium/avro_parser.rs        |   2 +
 src/connector/src/parser/json_parser.rs       |   2 +-
 src/connector/src/parser/mod.rs               |  31 +-
 src/connector/src/parser/unified/avro.rs      | 545 +---------------
 src/connector/src/parser/unified/json.rs      |   2 +-
 src/connector/src/parser/unified/mod.rs       |  36 +-
 src/connector/src/parser/unified/protobuf.rs  |   2 +-
 18 files changed, 1154 insertions(+), 1006 deletions(-)
 create mode 100644 src/connector/codec/Cargo.toml
 create mode 100644 src/connector/codec/src/decoder/avro/mod.rs
 create mode 100644 src/connector/codec/src/decoder/avro/schema.rs
 create mode 100644 src/connector/codec/src/decoder/mod.rs
 create mode 100644 src/connector/codec/src/decoder/utils.rs
 create mode 100644 src/connector/codec/src/lib.rs

diff --git a/Cargo.lock b/Cargo.lock
index dde0f495df187..6ba3ba4b47545 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -10664,6 +10664,7 @@ dependencies = [
  "reqwest 0.12.4",
  "risingwave_common",
  "risingwave_common_estimate_size",
+ "risingwave_connector_codec",
  "risingwave_jni_core",
  "risingwave_object_store",
  "risingwave_pb",
@@ -10703,6 +10704,26 @@ dependencies = [
  "yup-oauth2",
 ]
 
+[[package]]
+name = "risingwave_connector_codec"
+version = "1.9.0-alpha"
+dependencies = [
+ "anyhow",
+ "apache-avro 0.16.0",
+ "chrono",
+ "itertools 0.12.1",
+ "jsonbb",
+ "num-bigint",
+ "risingwave_common",
+ "risingwave_pb",
+ "rust_decimal",
+ "thiserror",
+ "thiserror-ext",
+ "time",
+ "tracing",
+ "workspace-hack",
+]
+
 [[package]]
 name = "risingwave_ctl"
 version = "1.9.0-alpha"
diff --git a/Cargo.toml b/Cargo.toml
index 6f2e77e7eee3d..60b91946cd683 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,6 +12,7 @@ members = [
     "src/common/metrics",
     "src/compute",
     "src/connector",
+    "src/connector/codec",
     "src/connector/with_options",
     "src/ctl",
     "src/dml",
@@ -192,6 +193,7 @@ risingwave_compactor = { path = "./src/storage/compactor" }
 risingwave_compute = { path = "./src/compute" }
 risingwave_ctl = { path = "./src/ctl" }
 risingwave_connector = { path = "./src/connector" }
+risingwave_connector_codec = { path = "./src/connector/codec" }
 risingwave_dml = { path = "./src/dml" }
 risingwave_error = { path = "./src/error" }
 risingwave_expr = { path = "./src/expr/core" }
diff --git a/src/connector/Cargo.toml b/src/connector/Cargo.toml
index 211f2d608c33e..1cd0362151b83 100644
--- a/src/connector/Cargo.toml
+++ b/src/connector/Cargo.toml
@@ -113,6 +113,7 @@ regex = "1.4"
 reqwest = { version = "0.12.2", features = ["json", "stream"] }
 risingwave_common = { workspace = true }
 risingwave_common_estimate_size = { workspace = true }
+risingwave_connector_codec = { workspace = true }
 risingwave_jni_core = { workspace = true }
 risingwave_object_store = { workspace = true }
 risingwave_pb = { workspace = true }
diff --git a/src/connector/codec/Cargo.toml b/src/connector/codec/Cargo.toml
new file mode 100644
index 0000000000000..a7b45aaa640bc
--- /dev/null
+++ b/src/connector/codec/Cargo.toml
@@ -0,0 +1,44 @@
+[package]
+name = "risingwave_connector_codec"
+description = "Encoding and decoding between external data formats and RisingWave datum"
+version = { workspace = true }
+edition = { workspace = true }
+homepage = { workspace = true }
+keywords = { workspace = true }
+license = { workspace = true }
+repository = { workspace = true }
+
+[package.metadata.cargo-machete]
+ignored = ["workspace-hack"]
+
+[package.metadata.cargo-udeps.ignore]
+normal = ["workspace-hack"]
+
+[dependencies]
+anyhow = "1"
+apache-avro = { git = "https://github.com/risingwavelabs/avro", rev = "5349b0c7b35940d117397edbd314ca9087cdb892", features = [
+    "snappy",
+    "zstandard",
+    "bzip",
+    "xz",
+] }
+chrono = { version = "0.4", default-features = false, features = [
+    "clock",
+    "std",
+] }
+itertools = { workspace = true }
+jsonbb = { workspace = true }
+num-bigint = "0.4"
+risingwave_common = { workspace = true }
+risingwave_pb = { workspace = true }
+rust_decimal = "1"
+thiserror = "1"
+thiserror-ext = { workspace = true }
+time = "0.3.30"
+tracing = "0.1"
+
+[target.'cfg(not(madsim))'.dependencies]
+workspace-hack = { path = "../../workspace-hack" }
+
+[lints]
+workspace = true
diff --git a/src/connector/codec/src/decoder/avro/mod.rs b/src/connector/codec/src/decoder/avro/mod.rs
new file mode 100644
index 0000000000000..57ec0ad61dbab
--- /dev/null
+++ b/src/connector/codec/src/decoder/avro/mod.rs
@@ -0,0 +1,614 @@
+// Copyright 2024 RisingWave Labs
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+mod schema;
+use std::sync::LazyLock;
+
+use apache_avro::schema::{DecimalSchema, RecordSchema};
+use apache_avro::types::{Value, ValueKind};
+use apache_avro::{Decimal as AvroDecimal, Schema};
+use chrono::Datelike;
+use itertools::Itertools;
+use num_bigint::{BigInt, Sign};
+use risingwave_common::array::{ListValue, StructValue};
+use risingwave_common::bail;
+use risingwave_common::log::LogSuppresser;
+use risingwave_common::types::{
+    DataType, Date, Interval, JsonbVal, ScalarImpl, Time, Timestamp, Timestamptz,
+};
+use risingwave_common::util::iter_util::ZipEqFast;
+
+pub use self::schema::{avro_schema_to_column_descs, MapHandling, ResolvedAvroSchema};
+use super::utils::extract_decimal;
+use super::{bail_uncategorized, uncategorized, Access, AccessError, AccessResult};
+
+#[derive(Clone)]
+/// Options for parsing an `AvroValue` into Datum, with an optional avro schema.
+pub struct AvroParseOptions<'a> {
+    /// Currently, this schema is only used for decimal.
+    ///
+    /// FIXME: In theory we should use resolved schema.
+    /// e.g., it's possible that a field is a reference to a decimal or a record containing a decimal field.
+    pub schema: Option<&'a Schema>,
+    /// Strict Mode
+    /// If strict mode is disabled, an int64 can be parsed from an `AvroInt` (int32) value.
+    pub relax_numeric: bool,
+}
+
+impl<'a> AvroParseOptions<'a> {
+    pub fn create(schema: &'a Schema) -> Self {
+        Self {
+            schema: Some(schema),
+            relax_numeric: true,
+        }
+    }
+}
+
+impl<'a> AvroParseOptions<'a> {
+    fn extract_inner_schema(&self, key: Option<&'a str>) -> Option<&'a Schema> {
+        self.schema
+            .map(|schema| avro_extract_field_schema(schema, key))
+            .transpose()
+            .map_err(|_err| {
+                static LOG_SUPPERSSER: LazyLock<LogSuppresser> =
+                    LazyLock::new(LogSuppresser::default);
+                if let Ok(suppressed_count) = LOG_SUPPERSSER.check() {
+                    tracing::error!(suppressed_count, "extract sub-schema");
+                }
+            })
+            .ok()
+            .flatten()
+    }
+
+    /// Parse an avro value into expected type.
+    ///
+    /// 3 kinds of type info are used to parsing:
+    /// - `type_expected`. The type that we expect the value is.
+    /// - value type. The type info together with the value argument.
+    /// - schema. The `AvroSchema` provided in option.
+    ///
+    /// Cases: (FIXME: Is this precise?)
+    /// - If both `type_expected` and schema are provided, it will check both strictly.
+    /// - If only `type_expected` is provided, it will try to match the value type and the
+    ///    `type_expected`, converting the value if possible.
+    /// - If only value is provided (without schema and `type_expected`),
+    ///     the `DataType` will be inferred.
+    pub fn convert_to_datum<'b>(
+        &self,
+        value: &'b Value,
+        type_expected: &'b DataType,
+    ) -> AccessResult
+    where
+        'b: 'a,
+    {
+        let create_error = || AccessError::TypeError {
+            expected: format!("{:?}", type_expected),
+            got: format!("{:?}", value),
+            value: String::new(),
+        };
+
+        let v: ScalarImpl = match (type_expected, value) {
+            (_, Value::Null) => return Ok(None),
+            (_, Value::Union(_, v)) => {
+                let schema = self.extract_inner_schema(None);
+                return Self {
+                    schema,
+                    relax_numeric: self.relax_numeric,
+                }
+                .convert_to_datum(v, type_expected);
+            }
+            // ---- Boolean -----
+            (DataType::Boolean, Value::Boolean(b)) => (*b).into(),
+            // ---- Int16 -----
+            (DataType::Int16, Value::Int(i)) if self.relax_numeric => (*i as i16).into(),
+            (DataType::Int16, Value::Long(i)) if self.relax_numeric => (*i as i16).into(),
+
+            // ---- Int32 -----
+            (DataType::Int32, Value::Int(i)) => (*i).into(),
+            (DataType::Int32, Value::Long(i)) if self.relax_numeric => (*i as i32).into(),
+            // ---- Int64 -----
+            (DataType::Int64, Value::Long(i)) => (*i).into(),
+            (DataType::Int64, Value::Int(i)) if self.relax_numeric => (*i as i64).into(),
+            // ---- Float32 -----
+            (DataType::Float32, Value::Float(i)) => (*i).into(),
+            (DataType::Float32, Value::Double(i)) => (*i as f32).into(),
+            // ---- Float64 -----
+            (DataType::Float64, Value::Double(i)) => (*i).into(),
+            (DataType::Float64, Value::Float(i)) => (*i as f64).into(),
+            // ---- Decimal -----
+            (DataType::Decimal, Value::Decimal(avro_decimal)) => {
+                let (precision, scale) = match self.schema {
+                    Some(Schema::Decimal(DecimalSchema {
+                        precision, scale, ..
+                    })) => (*precision, *scale),
+                    _ => Err(create_error())?,
+                };
+                let decimal = avro_decimal_to_rust_decimal(avro_decimal.clone(), precision, scale)
+                    .map_err(|_| create_error())?;
+                ScalarImpl::Decimal(risingwave_common::types::Decimal::Normalized(decimal))
+            }
+            (DataType::Decimal, Value::Record(fields)) => {
+                // VariableScaleDecimal has fixed fields, scale(int) and value(bytes)
+                let find_in_records = |field_name: &str| {
+                    fields
+                        .iter()
+                        .find(|field| field.0 == field_name)
+                        .map(|field| &field.1)
+                        .ok_or_else(|| {
+                            uncategorized!("`{field_name}` field not found in VariableScaleDecimal")
+                        })
+                };
+                let scale = match find_in_records("scale")? {
+                    Value::Int(scale) => *scale,
+                    avro_value => bail_uncategorized!(
+                        "scale field in VariableScaleDecimal is not int, got {:?}",
+                        avro_value
+                    ),
+                };
+
+                let value: BigInt = match find_in_records("value")? {
+                    Value::Bytes(bytes) => BigInt::from_signed_bytes_be(bytes),
+                    avro_value => bail_uncategorized!(
+                        "value field in VariableScaleDecimal is not bytes, got {:?}",
+                        avro_value
+                    ),
+                };
+
+                let negative = value.sign() == Sign::Minus;
+                let (lo, mid, hi) = extract_decimal(value.to_bytes_be().1)?;
+                let decimal =
+                    rust_decimal::Decimal::from_parts(lo, mid, hi, negative, scale as u32);
+                ScalarImpl::Decimal(risingwave_common::types::Decimal::Normalized(decimal))
+            }
+            // ---- Time -----
+            (DataType::Time, Value::TimeMillis(ms)) => Time::with_milli(*ms as u32)
+                .map_err(|_| create_error())?
+                .into(),
+            (DataType::Time, Value::TimeMicros(us)) => Time::with_micro(*us as u64)
+                .map_err(|_| create_error())?
+                .into(),
+            // ---- Date -----
+            (DataType::Date, Value::Date(days)) => Date::with_days(days + unix_epoch_days())
+                .map_err(|_| create_error())?
+                .into(),
+            // ---- Varchar -----
+            (DataType::Varchar, Value::Enum(_, symbol)) => symbol.clone().into_boxed_str().into(),
+            (DataType::Varchar, Value::String(s)) => s.clone().into_boxed_str().into(),
+            // ---- Timestamp -----
+            (DataType::Timestamp, Value::LocalTimestampMillis(ms)) => Timestamp::with_millis(*ms)
+                .map_err(|_| create_error())?
+                .into(),
+            (DataType::Timestamp, Value::LocalTimestampMicros(us)) => Timestamp::with_micros(*us)
+                .map_err(|_| create_error())?
+                .into(),
+
+            // ---- TimestampTz -----
+            (DataType::Timestamptz, Value::TimestampMillis(ms)) => Timestamptz::from_millis(*ms)
+                .ok_or_else(|| {
+                    uncategorized!("timestamptz with milliseconds {ms} * 1000 is out of range")
+                })?
+                .into(),
+            (DataType::Timestamptz, Value::TimestampMicros(us)) => {
+                Timestamptz::from_micros(*us).into()
+            }
+
+            // ---- Interval -----
+            (DataType::Interval, Value::Duration(duration)) => {
+                let months = u32::from(duration.months()) as i32;
+                let days = u32::from(duration.days()) as i32;
+                let usecs = (u32::from(duration.millis()) as i64) * 1000; // never overflows
+                ScalarImpl::Interval(Interval::from_month_day_usec(months, days, usecs))
+            }
+            // ---- Struct -----
+            (DataType::Struct(struct_type_info), Value::Record(descs)) => StructValue::new(
+                struct_type_info
+                    .names()
+                    .zip_eq_fast(struct_type_info.types())
+                    .map(|(field_name, field_type)| {
+                        let maybe_value = descs.iter().find(|(k, _v)| k == field_name);
+                        if let Some((_, value)) = maybe_value {
+                            let schema = self.extract_inner_schema(Some(field_name));
+                            Ok(Self {
+                                schema,
+                                relax_numeric: self.relax_numeric,
+                            }
+                            .convert_to_datum(value, field_type)?)
+                        } else {
+                            Ok(None)
+                        }
+                    })
+                    .collect::<Result<_, AccessError>>()?,
+            )
+            .into(),
+            // ---- List -----
+            (DataType::List(item_type), Value::Array(array)) => ListValue::new({
+                let schema = self.extract_inner_schema(None);
+                let mut builder = item_type.create_array_builder(array.len());
+                for v in array {
+                    let value = Self {
+                        schema,
+                        relax_numeric: self.relax_numeric,
+                    }
+                    .convert_to_datum(v, item_type)?;
+                    builder.append(value);
+                }
+                builder.finish()
+            })
+            .into(),
+            // ---- Bytea -----
+            (DataType::Bytea, Value::Bytes(value)) => value.clone().into_boxed_slice().into(),
+            // ---- Jsonb -----
+            (DataType::Jsonb, v @ Value::Map(_)) => {
+                let mut builder = jsonbb::Builder::default();
+                avro_to_jsonb(v, &mut builder)?;
+                let jsonb = builder.finish();
+                debug_assert!(jsonb.as_ref().is_object());
+                JsonbVal::from(jsonb).into()
+            }
+            (DataType::Varchar, Value::Uuid(uuid)) => {
+                uuid.as_hyphenated().to_string().into_boxed_str().into()
+            }
+
+            (_expected, _got) => Err(create_error())?,
+        };
+        Ok(Some(v))
+    }
+}
+
+pub struct AvroAccess<'a, 'b> {
+    value: &'a Value,
+    options: AvroParseOptions<'b>,
+}
+
+impl<'a, 'b> AvroAccess<'a, 'b> {
+    pub fn new(value: &'a Value, options: AvroParseOptions<'b>) -> Self {
+        Self { value, options }
+    }
+}
+
+impl<'a, 'b> Access for AvroAccess<'a, 'b>
+where
+    'a: 'b,
+{
+    fn access(&self, path: &[&str], type_expected: &DataType) -> AccessResult {
+        let mut value = self.value;
+        let mut options: AvroParseOptions<'_> = self.options.clone();
+
+        let mut i = 0;
+        while i < path.len() {
+            let key = path[i];
+            let create_error = || AccessError::Undefined {
+                name: key.to_string(),
+                path: path.iter().take(i).join("."),
+            };
+            match value {
+                Value::Union(_, v) => {
+                    value = v;
+                    options.schema = options.extract_inner_schema(None);
+                    continue;
+                }
+                Value::Record(fields) => {
+                    if let Some((_, v)) = fields.iter().find(|(k, _)| k == key) {
+                        value = v;
+                        options.schema = options.extract_inner_schema(Some(key));
+                        i += 1;
+                        continue;
+                    }
+                }
+                _ => (),
+            }
+            Err(create_error())?;
+        }
+
+        options.convert_to_datum(value, type_expected)
+    }
+}
+
+pub(crate) fn avro_decimal_to_rust_decimal(
+    avro_decimal: AvroDecimal,
+    _precision: usize,
+    scale: usize,
+) -> AccessResult<rust_decimal::Decimal> {
+    let negative = !avro_decimal.is_positive();
+    let bytes = avro_decimal.to_vec_unsigned();
+
+    let (lo, mid, hi) = extract_decimal(bytes)?;
+    Ok(rust_decimal::Decimal::from_parts(
+        lo,
+        mid,
+        hi,
+        negative,
+        scale as u32,
+    ))
+}
+
+pub fn avro_schema_skip_union(schema: &Schema) -> anyhow::Result<&Schema> {
+    match schema {
+        Schema::Union(union_schema) => {
+            let inner_schema = union_schema
+                .variants()
+                .iter()
+                .find(|s| !matches!(s, &&Schema::Null))
+                .ok_or_else(|| {
+                    anyhow::format_err!("illegal avro record schema {:?}", union_schema)
+                })?;
+            Ok(inner_schema)
+        }
+        other => Ok(other),
+    }
+}
+
+// extract inner filed/item schema of record/array/union
+pub fn avro_extract_field_schema<'a>(
+    schema: &'a Schema,
+    name: Option<&'a str>,
+) -> anyhow::Result<&'a Schema> {
+    match schema {
+        Schema::Record(RecordSchema { fields, lookup, .. }) => {
+            let name =
+                name.ok_or_else(|| anyhow::format_err!("no name provided for a field in record"))?;
+            let index = lookup.get(name).ok_or_else(|| {
+                anyhow::format_err!("no field named '{}' in record: {:?}", name, schema)
+            })?;
+            let field = fields
+                .get(*index)
+                .ok_or_else(|| anyhow::format_err!("illegal avro record schema {:?}", schema))?;
+            Ok(&field.schema)
+        }
+        Schema::Array(schema) => Ok(schema),
+        Schema::Union(_) => avro_schema_skip_union(schema),
+        Schema::Map(schema) => Ok(schema),
+        _ => bail!("avro schema does not have inner item, schema: {:?}", schema),
+    }
+}
+
+pub(crate) fn unix_epoch_days() -> i32 {
+    Date::from_ymd_uncheck(1970, 1, 1).0.num_days_from_ce()
+}
+
+pub(crate) fn avro_to_jsonb(avro: &Value, builder: &mut jsonbb::Builder) -> AccessResult<()> {
+    match avro {
+        Value::Null => builder.add_null(),
+        Value::Boolean(b) => builder.add_bool(*b),
+        Value::Int(i) => builder.add_i64(*i as i64),
+        Value::String(s) => builder.add_string(s),
+        Value::Map(m) => {
+            builder.begin_object();
+            for (k, v) in m {
+                builder.add_string(k);
+                avro_to_jsonb(v, builder)?;
+            }
+            builder.end_object()
+        }
+        // same representation as map
+        Value::Record(r) => {
+            builder.begin_object();
+            for (k, v) in r {
+                builder.add_string(k);
+                avro_to_jsonb(v, builder)?;
+            }
+            builder.end_object()
+        }
+        Value::Array(a) => {
+            builder.begin_array();
+            for v in a {
+                avro_to_jsonb(v, builder)?;
+            }
+            builder.end_array()
+        }
+
+        // TODO: figure out where the following encoding is reasonable before enabling them.
+        // See discussions: https://github.com/risingwavelabs/risingwave/pull/16948
+
+        // jsonbb supports int64, but JSON spec does not allow it. How should we handle it?
+        // BTW, protobuf canonical JSON converts int64 to string.
+        // Value::Long(l) => builder.add_i64(*l),
+        // Value::Float(f) => {
+        //     if f.is_nan() || f.is_infinite() {
+        //         // XXX: pad null or return err here?
+        //         builder.add_null()
+        //     } else {
+        //         builder.add_f64(*f as f64)
+        //     }
+        // }
+        // Value::Double(f) => {
+        //     if f.is_nan() || f.is_infinite() {
+        //         // XXX: pad null or return err here?
+        //         builder.add_null()
+        //     } else {
+        //         builder.add_f64(*f)
+        //     }
+        // }
+        // // XXX: What encoding to use?
+        // // ToText is \x plus hex string.
+        // Value::Bytes(b) => builder.add_string(&ToText::to_text(&b.as_slice())),
+        // Value::Enum(_, symbol) => {
+        //     builder.add_string(&symbol);
+        // }
+        // Value::Uuid(id) => builder.add_string(&id.as_hyphenated().to_string()),
+        // // For Union, one concern is that the avro union is tagged (like rust enum) but json union is untagged (like c union).
+        // // When the union consists of multiple records, it is possible to distinguish which variant is active in avro, but in json they will all become jsonb objects and indistinguishable.
+        // Value::Union(_, v) => avro_to_jsonb(v, builder)?
+        // XXX: pad null or return err here?
+        v @ (Value::Long(_)
+        | Value::Float(_)
+        | Value::Double(_)
+        | Value::Bytes(_)
+        | Value::Enum(_, _)
+        | Value::Fixed(_, _)
+        | Value::Date(_)
+        | Value::Decimal(_)
+        | Value::TimeMillis(_)
+        | Value::TimeMicros(_)
+        | Value::TimestampMillis(_)
+        | Value::TimestampMicros(_)
+        | Value::LocalTimestampMillis(_)
+        | Value::LocalTimestampMicros(_)
+        | Value::Duration(_)
+        | Value::Uuid(_)
+        | Value::Union(_, _)) => {
+            bail_uncategorized!(
+                "unimplemented conversion from avro to jsonb: {:?}",
+                ValueKind::from(v)
+            )
+        }
+    }
+    Ok(())
+}
+
+#[cfg(test)]
+mod tests {
+    use std::str::FromStr;
+
+    use apache_avro::Decimal as AvroDecimal;
+    use risingwave_common::types::{Datum, Decimal};
+
+    use super::*;
+
+    #[test]
+    fn test_convert_decimal() {
+        // 280
+        let v = vec![1, 24];
+        let avro_decimal = AvroDecimal::from(v);
+        let rust_decimal = avro_decimal_to_rust_decimal(avro_decimal, 28, 0).unwrap();
+        assert_eq!(rust_decimal, rust_decimal::Decimal::from(280));
+
+        // 28.1
+        let v = vec![1, 25];
+        let avro_decimal = AvroDecimal::from(v);
+        let rust_decimal = avro_decimal_to_rust_decimal(avro_decimal, 28, 1).unwrap();
+        assert_eq!(rust_decimal, rust_decimal::Decimal::try_from(28.1).unwrap());
+
+        // 1.1234567891
+        let value = BigInt::from(11234567891_i64);
+        let negative = value.sign() == Sign::Minus;
+        let (lo, mid, hi) = extract_decimal(value.to_bytes_be().1).unwrap();
+        let decimal = rust_decimal::Decimal::from_parts(lo, mid, hi, negative, 10);
+        assert_eq!(
+            decimal,
+            rust_decimal::Decimal::try_from(1.1234567891).unwrap()
+        );
+
+        // 1.123456789123456789123456789
+        let v = vec![3, 161, 77, 58, 146, 180, 49, 220, 100, 4, 95, 21];
+        let avro_decimal = AvroDecimal::from(v);
+        let rust_decimal = avro_decimal_to_rust_decimal(avro_decimal, 28, 27).unwrap();
+        assert_eq!(
+            rust_decimal,
+            rust_decimal::Decimal::from_str("1.123456789123456789123456789").unwrap()
+        );
+    }
+
+    /// Convert Avro value to datum.For now, support the following [Avro type](https://avro.apache.org/docs/current/spec.html).
+    ///  - boolean
+    ///  - int : i32
+    ///  - long: i64
+    ///  - float: f32
+    ///  - double: f64
+    ///  - string: String
+    ///  - Date (the number of days from the unix epoch, 1970-1-1 UTC)
+    ///  - Timestamp (the number of milliseconds from the unix epoch,  1970-1-1 00:00:00.000 UTC)
+    fn from_avro_value(
+        value: Value,
+        value_schema: &Schema,
+        shape: &DataType,
+    ) -> anyhow::Result<Datum> {
+        AvroParseOptions::create(value_schema)
+            .convert_to_datum(&value, shape)
+            .map_err(Into::into)
+    }
+
+    #[test]
+    fn test_avro_timestamptz_micros() {
+        let v1 = Value::TimestampMicros(1620000000000000);
+        let v2 = Value::TimestampMillis(1620000000000);
+        let value_schema1 = Schema::TimestampMicros;
+        let value_schema2 = Schema::TimestampMillis;
+        let datum1 = from_avro_value(v1, &value_schema1, &DataType::Timestamptz).unwrap();
+        let datum2 = from_avro_value(v2, &value_schema2, &DataType::Timestamptz).unwrap();
+        assert_eq!(
+            datum1,
+            Some(ScalarImpl::Timestamptz(
+                Timestamptz::from_str("2021-05-03T00:00:00Z").unwrap()
+            ))
+        );
+        assert_eq!(
+            datum2,
+            Some(ScalarImpl::Timestamptz(
+                Timestamptz::from_str("2021-05-03T00:00:00Z").unwrap()
+            ))
+        );
+    }
+
+    #[test]
+    fn test_decimal_truncate() {
+        let schema = Schema::parse_str(
+            r#"
+            {
+                "type": "bytes",
+                "logicalType": "decimal",
+                "precision": 38,
+                "scale": 18
+            }
+            "#,
+        )
+        .unwrap();
+        let bytes = vec![0x3f, 0x3f, 0x3f, 0x3f, 0x3f, 0x3f, 0x3f];
+        let value = Value::Decimal(AvroDecimal::from(bytes));
+        let options = AvroParseOptions::create(&schema);
+        let resp = options
+            .convert_to_datum(&value, &DataType::Decimal)
+            .unwrap();
+        assert_eq!(
+            resp,
+            Some(ScalarImpl::Decimal(Decimal::Normalized(
+                rust_decimal::Decimal::from_str("0.017802464409370431").unwrap()
+            )))
+        );
+    }
+
+    #[test]
+    fn test_variable_scale_decimal() {
+        let schema = Schema::parse_str(
+            r#"
+            {
+                "type": "record",
+                "name": "VariableScaleDecimal",
+                "namespace": "io.debezium.data",
+                "fields": [
+                    {
+                        "name": "scale",
+                        "type": "int"
+                    },
+                    {
+                        "name": "value",
+                        "type": "bytes"
+                    }
+                ]
+            }
+            "#,
+        )
+        .unwrap();
+        let value = Value::Record(vec![
+            ("scale".to_string(), Value::Int(0)),
+            ("value".to_string(), Value::Bytes(vec![0x01, 0x02, 0x03])),
+        ]);
+
+        let options = AvroParseOptions::create(&schema);
+        let resp = options
+            .convert_to_datum(&value, &DataType::Decimal)
+            .unwrap();
+        assert_eq!(resp, Some(ScalarImpl::Decimal(Decimal::from(66051))));
+    }
+}
diff --git a/src/connector/codec/src/decoder/avro/schema.rs b/src/connector/codec/src/decoder/avro/schema.rs
new file mode 100644
index 0000000000000..e42f5f622d1a8
--- /dev/null
+++ b/src/connector/codec/src/decoder/avro/schema.rs
@@ -0,0 +1,280 @@
+// Copyright 2024 RisingWave Labs
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use std::sync::{Arc, LazyLock};
+
+use apache_avro::schema::{DecimalSchema, RecordSchema, ResolvedSchema, Schema};
+use apache_avro::AvroResult;
+use itertools::Itertools;
+use risingwave_common::bail;
+use risingwave_common::log::LogSuppresser;
+use risingwave_common::types::{DataType, Decimal};
+use risingwave_pb::plan_common::{AdditionalColumn, ColumnDesc, ColumnDescVersion};
+
+/// Avro schema with `Ref` inlined. The newtype is used to indicate whether the schema is resolved.
+///
+/// TODO: Actually most of the place should use resolved schema, but currently they just happen to work (Some edge cases are not met yet).
+///
+/// TODO: refactor avro lib to use the feature there.
+#[derive(Debug)]
+pub struct ResolvedAvroSchema {
+    /// Should be used for parsing bytes into Avro value
+    pub original_schema: Arc<Schema>,
+    /// Should be used for type mapping from Avro value to RisingWave datum
+    pub resolved_schema: Schema,
+}
+
+impl ResolvedAvroSchema {
+    pub fn create(schema: Arc<Schema>) -> AvroResult<Self> {
+        let resolver = ResolvedSchema::try_from(schema.as_ref())?;
+        // todo: to_resolved may cause stackoverflow if there's a loop in the schema
+        let resolved_schema = resolver.to_resolved(schema.as_ref())?;
+        Ok(Self {
+            original_schema: schema,
+            resolved_schema,
+        })
+    }
+}
+
+/// How to convert the map type from the input encoding to RisingWave's datatype.
+///
+/// XXX: Should this be `avro.map.handling.mode`? Can it be shared between Avro and Protobuf?
+#[derive(Debug, Copy, Clone)]
+pub enum MapHandling {
+    Jsonb,
+    // TODO: <https://github.com/risingwavelabs/risingwave/issues/13387>
+    // Map
+}
+
+impl MapHandling {
+    pub const OPTION_KEY: &'static str = "map.handling.mode";
+
+    pub fn from_options(
+        options: &std::collections::HashMap<String, String>,
+    ) -> anyhow::Result<Option<Self>> {
+        let mode = match options.get(Self::OPTION_KEY).map(std::ops::Deref::deref) {
+            Some("jsonb") => Self::Jsonb,
+            Some(v) => bail!("unrecognized {} value {}", Self::OPTION_KEY, v),
+            None => return Ok(None),
+        };
+        Ok(Some(mode))
+    }
+}
+
+/// This function expects resolved schema (no `Ref`).
+/// FIXME: require passing resolved schema here.
+pub fn avro_schema_to_column_descs(
+    schema: &Schema,
+    map_handling: Option<MapHandling>,
+) -> anyhow::Result<Vec<ColumnDesc>> {
+    if let Schema::Record(RecordSchema { fields, .. }) = schema {
+        let mut index = 0;
+        let fields = fields
+            .iter()
+            .map(|field| {
+                avro_field_to_column_desc(&field.name, &field.schema, &mut index, map_handling)
+            })
+            .collect::<anyhow::Result<_>>()?;
+        Ok(fields)
+    } else {
+        bail!("schema invalid, record type required at top level of the schema.");
+    }
+}
+
+const DBZ_VARIABLE_SCALE_DECIMAL_NAME: &str = "VariableScaleDecimal";
+const DBZ_VARIABLE_SCALE_DECIMAL_NAMESPACE: &str = "io.debezium.data";
+
+fn avro_field_to_column_desc(
+    name: &str,
+    schema: &Schema,
+    index: &mut i32,
+    map_handling: Option<MapHandling>,
+) -> anyhow::Result<ColumnDesc> {
+    let data_type = avro_type_mapping(schema, map_handling)?;
+    match schema {
+        Schema::Record(RecordSchema {
+            name: schema_name,
+            fields,
+            ..
+        }) => {
+            let vec_column = fields
+                .iter()
+                .map(|f| avro_field_to_column_desc(&f.name, &f.schema, index, map_handling))
+                .collect::<anyhow::Result<_>>()?;
+            *index += 1;
+            Ok(ColumnDesc {
+                column_type: Some(data_type.to_protobuf()),
+                column_id: *index,
+                name: name.to_owned(),
+                field_descs: vec_column,
+                type_name: schema_name.to_string(),
+                generated_or_default_column: None,
+                description: None,
+                additional_column_type: 0, // deprecated
+                additional_column: Some(AdditionalColumn { column_type: None }),
+                version: ColumnDescVersion::Pr13707 as i32,
+            })
+        }
+        _ => {
+            *index += 1;
+            Ok(ColumnDesc {
+                column_type: Some(data_type.to_protobuf()),
+                column_id: *index,
+                name: name.to_owned(),
+                additional_column: Some(AdditionalColumn { column_type: None }),
+                version: ColumnDescVersion::Pr13707 as i32,
+                ..Default::default()
+            })
+        }
+    }
+}
+
+/// This function expects resolved schema (no `Ref`).
+fn avro_type_mapping(
+    schema: &Schema,
+    map_handling: Option<MapHandling>,
+) -> anyhow::Result<DataType> {
+    let data_type = match schema {
+        Schema::String => DataType::Varchar,
+        Schema::Int => DataType::Int32,
+        Schema::Long => DataType::Int64,
+        Schema::Boolean => DataType::Boolean,
+        Schema::Float => DataType::Float32,
+        Schema::Double => DataType::Float64,
+        Schema::Decimal(DecimalSchema { precision, .. }) => {
+            if *precision > Decimal::MAX_PRECISION.into() {
+                static LOG_SUPPERSSER: LazyLock<LogSuppresser> =
+                    LazyLock::new(LogSuppresser::default);
+                if let Ok(suppressed_count) = LOG_SUPPERSSER.check() {
+                    tracing::warn!(
+                        suppressed_count,
+                        "RisingWave supports decimal precision up to {}, but got {}. Will truncate.",
+                        Decimal::MAX_PRECISION,
+                        precision
+                    );
+                }
+            }
+            DataType::Decimal
+        }
+        Schema::Date => DataType::Date,
+        Schema::LocalTimestampMillis => DataType::Timestamp,
+        Schema::LocalTimestampMicros => DataType::Timestamp,
+        Schema::TimestampMillis => DataType::Timestamptz,
+        Schema::TimestampMicros => DataType::Timestamptz,
+        Schema::Duration => DataType::Interval,
+        Schema::Bytes => DataType::Bytea,
+        Schema::Enum { .. } => DataType::Varchar,
+        Schema::TimeMillis => DataType::Time,
+        Schema::TimeMicros => DataType::Time,
+        Schema::Record(RecordSchema { fields, name, .. }) => {
+            if name.name == DBZ_VARIABLE_SCALE_DECIMAL_NAME
+                && name.namespace == Some(DBZ_VARIABLE_SCALE_DECIMAL_NAMESPACE.into())
+            {
+                return Ok(DataType::Decimal);
+            }
+
+            let struct_fields = fields
+                .iter()
+                .map(|f| avro_type_mapping(&f.schema, map_handling))
+                .collect::<anyhow::Result<_>>()?;
+            let struct_names = fields.iter().map(|f| f.name.clone()).collect_vec();
+            DataType::new_struct(struct_fields, struct_names)
+        }
+        Schema::Array(item_schema) => {
+            let item_type = avro_type_mapping(item_schema.as_ref(), map_handling)?;
+            DataType::List(Box::new(item_type))
+        }
+        Schema::Union(union_schema) => {
+            // We only support using union to represent nullable fields, not general unions.
+            let variants = union_schema.variants();
+            if variants.len() != 2 || !variants.contains(&Schema::Null) {
+                bail!(
+                    "unsupported Avro type, only unions like [null, T] is supported: {:?}",
+                    schema
+                );
+            }
+            let nested_schema = variants
+                .iter()
+                .find_or_first(|s| !matches!(s, Schema::Null))
+                .unwrap();
+
+            avro_type_mapping(nested_schema, map_handling)?
+        }
+        Schema::Ref { name } => {
+            if name.name == DBZ_VARIABLE_SCALE_DECIMAL_NAME
+                && name.namespace == Some(DBZ_VARIABLE_SCALE_DECIMAL_NAMESPACE.into())
+            {
+                DataType::Decimal
+            } else {
+                bail!("unsupported Avro type: {:?}", schema);
+            }
+        }
+        Schema::Map(value_schema) => {
+            // TODO: support native map type
+            match map_handling {
+                Some(MapHandling::Jsonb) => {
+                    if supported_avro_to_json_type(value_schema) {
+                        DataType::Jsonb
+                    } else {
+                        bail!(
+                            "unsupported Avro type, cannot convert map to jsonb: {:?}",
+                            schema
+                        )
+                    }
+                }
+                None => {
+                    bail!("`map.handling.mode` not specified in ENCODE AVRO (...). Currently supported modes: `jsonb`")
+                }
+            }
+        }
+        Schema::Uuid => DataType::Varchar,
+        Schema::Null | Schema::Fixed(_) => {
+            bail!("unsupported Avro type: {:?}", schema)
+        }
+    };
+
+    Ok(data_type)
+}
+
+/// Check for [`super::avro_to_jsonb`]
+fn supported_avro_to_json_type(schema: &Schema) -> bool {
+    match schema {
+        Schema::Null | Schema::Boolean | Schema::Int | Schema::String => true,
+
+        Schema::Map(value_schema) | Schema::Array(value_schema) => {
+            supported_avro_to_json_type(value_schema)
+        }
+        Schema::Record(RecordSchema { fields, .. }) => fields
+            .iter()
+            .all(|f| supported_avro_to_json_type(&f.schema)),
+        Schema::Long
+        | Schema::Float
+        | Schema::Double
+        | Schema::Bytes
+        | Schema::Enum(_)
+        | Schema::Fixed(_)
+        | Schema::Decimal(_)
+        | Schema::Uuid
+        | Schema::Date
+        | Schema::TimeMillis
+        | Schema::TimeMicros
+        | Schema::TimestampMillis
+        | Schema::TimestampMicros
+        | Schema::LocalTimestampMillis
+        | Schema::LocalTimestampMicros
+        | Schema::Duration
+        | Schema::Ref { name: _ }
+        | Schema::Union(_) => false,
+    }
+}
diff --git a/src/connector/codec/src/decoder/mod.rs b/src/connector/codec/src/decoder/mod.rs
new file mode 100644
index 0000000000000..b38d1db0a89db
--- /dev/null
+++ b/src/connector/codec/src/decoder/mod.rs
@@ -0,0 +1,57 @@
+// Copyright 2024 RisingWave Labs
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+pub mod avro;
+pub mod utils;
+
+use risingwave_common::types::{DataType, Datum};
+use thiserror::Error;
+use thiserror_ext::Macro;
+
+#[derive(Error, Debug, Macro)]
+#[thiserror_ext(macro(mangle, path = "crate::decoder"))]
+pub enum AccessError {
+    #[error("Undefined field `{name}` at `{path}`")]
+    Undefined { name: String, path: String },
+    #[error("Cannot parse value `{value}` with type `{got}` into expected type `{expected}`")]
+    TypeError {
+        expected: String,
+        got: String,
+        value: String,
+    },
+    #[error("Unsupported data type `{ty}`")]
+    UnsupportedType { ty: String },
+
+    #[error("Unsupported additional column `{name}`")]
+    UnsupportedAdditionalColumn { name: String },
+
+    /// Errors that are not categorized into variants above.
+    #[error("{message}")]
+    Uncategorized { message: String },
+}
+
+pub type AccessResult<T = Datum> = std::result::Result<T, AccessError>;
+
+pub trait Access {
+    /// Accesses `path` in the data structure (*parsed* Avro/JSON/Protobuf data),
+    /// and then converts it to RisingWave `Datum`.
+    /// `type_expected` might or might not be used during the conversion depending on the implementation.
+    ///
+    /// We usually expect the data is a record (struct), and `path` represents field path.
+    /// The data (or part of the data) represents the whole row (`Vec<Datum>`),
+    /// and we use different `path` to access one column at a time.
+    ///
+    /// e.g., for Avro, we access `["col_name"]`; for Debezium Avro, we access `["before", "col_name"]`.
+    fn access(&self, path: &[&str], type_expected: &DataType) -> AccessResult<Datum>;
+}
diff --git a/src/connector/codec/src/decoder/utils.rs b/src/connector/codec/src/decoder/utils.rs
new file mode 100644
index 0000000000000..d4ce4b5ed8970
--- /dev/null
+++ b/src/connector/codec/src/decoder/utils.rs
@@ -0,0 +1,52 @@
+// Copyright 2024 RisingWave Labs
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use super::{bail_uncategorized, AccessResult};
+
+pub fn extract_decimal(bytes: Vec<u8>) -> AccessResult<(u32, u32, u32)> {
+    match bytes.len() {
+        len @ 0..=4 => {
+            let mut pad = vec![0; 4 - len];
+            pad.extend_from_slice(&bytes);
+            let lo = u32::from_be_bytes(pad.try_into().unwrap());
+            Ok((lo, 0, 0))
+        }
+        len @ 5..=8 => {
+            let zero_len = 8 - len;
+            let mid_end = 4 - zero_len;
+
+            let mut pad = vec![0; zero_len];
+            pad.extend_from_slice(&bytes[..mid_end]);
+            let mid = u32::from_be_bytes(pad.try_into().unwrap());
+
+            let lo = u32::from_be_bytes(bytes[mid_end..].to_owned().try_into().unwrap());
+            Ok((lo, mid, 0))
+        }
+        len @ 9..=12 => {
+            let zero_len = 12 - len;
+            let hi_end = 4 - zero_len;
+            let mid_end = hi_end + 4;
+
+            let mut pad = vec![0; zero_len];
+            pad.extend_from_slice(&bytes[..hi_end]);
+            let hi = u32::from_be_bytes(pad.try_into().unwrap());
+
+            let mid = u32::from_be_bytes(bytes[hi_end..mid_end].to_owned().try_into().unwrap());
+
+            let lo = u32::from_be_bytes(bytes[mid_end..].to_owned().try_into().unwrap());
+            Ok((lo, mid, hi))
+        }
+        _ => bail_uncategorized!("invalid decimal bytes length {}", bytes.len()),
+    }
+}
diff --git a/src/connector/codec/src/lib.rs b/src/connector/codec/src/lib.rs
new file mode 100644
index 0000000000000..67198c78516a0
--- /dev/null
+++ b/src/connector/codec/src/lib.rs
@@ -0,0 +1,44 @@
+// Copyright 2024 RisingWave Labs
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//! Encoding and decoding between external data formats and RisingWave datum (i.e., type mappings).
+
+#![allow(clippy::derive_partial_eq_without_eq)]
+#![feature(array_chunks)]
+#![feature(coroutines)]
+#![feature(proc_macro_hygiene)]
+#![feature(stmt_expr_attributes)]
+#![feature(box_patterns)]
+#![feature(trait_alias)]
+#![feature(lint_reasons)]
+#![feature(lazy_cell)]
+#![feature(let_chains)]
+#![feature(box_into_inner)]
+#![feature(type_alias_impl_trait)]
+#![feature(associated_type_defaults)]
+#![feature(impl_trait_in_assoc_type)]
+#![feature(iter_from_coroutine)]
+#![feature(if_let_guard)]
+#![feature(iterator_try_collect)]
+#![feature(try_blocks)]
+#![feature(error_generic_member_access)]
+#![feature(negative_impls)]
+#![feature(register_tool)]
+#![feature(assert_matches)]
+#![register_tool(rw)]
+#![recursion_limit = "256"]
+
+/// Converts JSON/AVRO/Protobuf data to RisingWave datum.
+/// The core API is [`decoder::Access`].
+pub mod decoder;
diff --git a/src/connector/src/parser/avro/parser.rs b/src/connector/src/parser/avro/parser.rs
index 2dd84d2515ea8..9cc0090be1e20 100644
--- a/src/connector/src/parser/avro/parser.rs
+++ b/src/connector/src/parser/avro/parser.rs
@@ -177,6 +177,7 @@ impl AvroParserConfig {
 
     pub fn map_to_columns(&self) -> ConnectorResult<Vec<ColumnDesc>> {
         avro_schema_to_column_descs(&self.schema.resolved_schema, self.map_handling)
+            .map_err(Into::into)
     }
 }
 
@@ -196,7 +197,8 @@ mod test {
     use risingwave_common::array::Op;
     use risingwave_common::catalog::ColumnId;
     use risingwave_common::row::Row;
-    use risingwave_common::types::{DataType, Date, Interval, ScalarImpl, Timestamptz};
+    use risingwave_common::types::{DataType, Date};
+    use risingwave_common::util::iter_util::ZipEqFast;
     use risingwave_pb::catalog::StreamSourceInfo;
     use risingwave_pb::plan_common::{PbEncodeType, PbFormatType};
     use url::Url;
@@ -204,7 +206,6 @@ mod test {
     use super::*;
     use crate::connector_common::AwsAuthProps;
     use crate::parser::plain_parser::PlainParser;
-    use crate::parser::unified::avro::unix_epoch_days;
     use crate::parser::{AccessBuilderImpl, SourceStreamChunkBuilder, SpecificParserConfig};
     use crate::source::{SourceColumnDesc, SourceContext};
 
@@ -315,62 +316,28 @@ mod test {
         let chunk = builder.finish();
         let (op, row) = chunk.rows().next().unwrap();
         assert_eq!(op, Op::Insert);
-        let row = row.into_owned_row();
-        for (i, field) in record.fields.iter().enumerate() {
-            let value = field.clone().1;
-            match value {
-                Value::String(str) | Value::Union(_, box Value::String(str)) => {
-                    assert_eq!(row[i], Some(ScalarImpl::Utf8(str.into_boxed_str())));
-                }
-                Value::Boolean(bool_val) => {
-                    assert_eq!(row[i], Some(ScalarImpl::Bool(bool_val)));
-                }
-                Value::Int(int_val) => {
-                    assert_eq!(row[i], Some(ScalarImpl::Int32(int_val)));
-                }
-                Value::Long(i64_val) => {
-                    assert_eq!(row[i], Some(ScalarImpl::Int64(i64_val)));
-                }
-                Value::Float(f32_val) => {
-                    assert_eq!(row[i], Some(ScalarImpl::Float32(f32_val.into())));
-                }
-                Value::Double(f64_val) => {
-                    assert_eq!(row[i], Some(ScalarImpl::Float64(f64_val.into())));
-                }
-                Value::Date(days) => {
-                    assert_eq!(
-                        row[i],
-                        Some(ScalarImpl::Date(
-                            Date::with_days(days + unix_epoch_days()).unwrap(),
-                        ))
-                    );
-                }
-                Value::TimestampMillis(millis) => {
-                    assert_eq!(
-                        row[i],
-                        Some(Timestamptz::from_millis(millis).unwrap().into())
-                    );
-                }
-                Value::TimestampMicros(micros) => {
-                    assert_eq!(row[i], Some(Timestamptz::from_micros(micros).into()));
-                }
-                Value::Bytes(bytes) => {
-                    assert_eq!(row[i], Some(ScalarImpl::Bytea(bytes.into_boxed_slice())));
-                }
-                Value::Duration(duration) => {
-                    let months = u32::from(duration.months()) as i32;
-                    let days = u32::from(duration.days()) as i32;
-                    let usecs = (u32::from(duration.millis()) as i64) * 1000; // never overflows
-                    assert_eq!(
-                        row[i],
-                        Some(Interval::from_month_day_usec(months, days, usecs).into())
-                    );
-                }
-                _ => {
-                    unreachable!()
-                }
-            }
-        }
+
+        expect_test::expect![[r#"
+            ("id", Int(32)) => Some(Int32(32))
+            ("sequence_id", Long(64)) => Some(Int64(64))
+            ("name", Union(1, String("str_value"))) => Some(Utf8("str_value"))
+            ("score", Float(32.0)) => Some(Float32(OrderedFloat(32.0)))
+            ("avg_score", Double(64.0)) => Some(Float64(OrderedFloat(64.0)))
+            ("is_lasted", Boolean(true)) => Some(Bool(true))
+            ("entrance_date", Date(0)) => Some(Date(Date(1970-01-01)))
+            ("birthday", TimestampMillis(0)) => Some(Timestamptz(Timestamptz(0)))
+            ("anniversary", TimestampMicros(0)) => Some(Timestamptz(Timestamptz(0)))
+            ("passed", Duration(Duration { months: Months(1), days: Days(1), millis: Millis(1000) })) => Some(Interval(Interval { months: 1, days: 1, usecs: 1000000 }))
+            ("bytes", Bytes([1, 2, 3, 4, 5])) => Some(Bytea([1, 2, 3, 4, 5]))"#]].assert_eq(&format!(
+            "{}",
+            record
+                .fields
+                .iter()
+                .zip_eq_fast(row.iter())
+                .format_with("\n", |(avro, datum), f| {
+                    f(&format_args!("{:?} => {:?}", avro, datum))
+                })
+        ));
     }
 
     fn build_rw_columns() -> Vec<SourceColumnDesc> {
diff --git a/src/connector/src/parser/avro/util.rs b/src/connector/src/parser/avro/util.rs
index 4bb6d8a4a4bbd..58043daa08b0f 100644
--- a/src/connector/src/parser/avro/util.rs
+++ b/src/connector/src/parser/avro/util.rs
@@ -12,342 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::sync::{Arc, LazyLock};
-
-use apache_avro::schema::{DecimalSchema, RecordSchema, ResolvedSchema, Schema};
-use apache_avro::types::{Value, ValueKind};
-use apache_avro::AvroResult;
-use itertools::Itertools;
-use risingwave_common::bail;
-use risingwave_common::log::LogSuppresser;
-use risingwave_common::types::{DataType, Decimal};
-use risingwave_pb::plan_common::{AdditionalColumn, ColumnDesc, ColumnDescVersion};
-
-use crate::error::ConnectorResult;
-use crate::parser::unified::bail_uncategorized;
-use crate::parser::{AccessError, MapHandling};
-
-/// Avro schema with `Ref` inlined. The newtype is used to indicate whether the schema is resolved.
-///
-/// TODO: Actually most of the place should use resolved schema, but currently they just happen to work (Some edge cases are not met yet).
-///
-/// TODO: refactor avro lib to use the feature there.
-#[derive(Debug)]
-pub struct ResolvedAvroSchema {
-    /// Should be used for parsing bytes into Avro value
-    pub original_schema: Arc<Schema>,
-    /// Should be used for type mapping from Avro value to RisingWave datum
-    pub resolved_schema: Schema,
-}
-
-impl ResolvedAvroSchema {
-    pub fn create(schema: Arc<Schema>) -> AvroResult<Self> {
-        let resolver = ResolvedSchema::try_from(schema.as_ref())?;
-        // todo: to_resolved may cause stackoverflow if there's a loop in the schema
-        let resolved_schema = resolver.to_resolved(schema.as_ref())?;
-        Ok(Self {
-            original_schema: schema,
-            resolved_schema,
-        })
-    }
-}
-
-/// This function expects resolved schema (no `Ref`).
-/// FIXME: require passing resolved schema here.
-pub fn avro_schema_to_column_descs(
-    schema: &Schema,
-    map_handling: Option<MapHandling>,
-) -> ConnectorResult<Vec<ColumnDesc>> {
-    if let Schema::Record(RecordSchema { fields, .. }) = schema {
-        let mut index = 0;
-        let fields = fields
-            .iter()
-            .map(|field| {
-                avro_field_to_column_desc(&field.name, &field.schema, &mut index, map_handling)
-            })
-            .collect::<ConnectorResult<Vec<_>>>()?;
-        Ok(fields)
-    } else {
-        bail!("schema invalid, record type required at top level of the schema.");
-    }
-}
-
-const DBZ_VARIABLE_SCALE_DECIMAL_NAME: &str = "VariableScaleDecimal";
-const DBZ_VARIABLE_SCALE_DECIMAL_NAMESPACE: &str = "io.debezium.data";
-
-fn avro_field_to_column_desc(
-    name: &str,
-    schema: &Schema,
-    index: &mut i32,
-    map_handling: Option<MapHandling>,
-) -> ConnectorResult<ColumnDesc> {
-    let data_type = avro_type_mapping(schema, map_handling)?;
-    match schema {
-        Schema::Record(RecordSchema {
-            name: schema_name,
-            fields,
-            ..
-        }) => {
-            let vec_column = fields
-                .iter()
-                .map(|f| avro_field_to_column_desc(&f.name, &f.schema, index, map_handling))
-                .collect::<ConnectorResult<Vec<_>>>()?;
-            *index += 1;
-            Ok(ColumnDesc {
-                column_type: Some(data_type.to_protobuf()),
-                column_id: *index,
-                name: name.to_owned(),
-                field_descs: vec_column,
-                type_name: schema_name.to_string(),
-                generated_or_default_column: None,
-                description: None,
-                additional_column_type: 0, // deprecated
-                additional_column: Some(AdditionalColumn { column_type: None }),
-                version: ColumnDescVersion::Pr13707 as i32,
-            })
-        }
-        _ => {
-            *index += 1;
-            Ok(ColumnDesc {
-                column_type: Some(data_type.to_protobuf()),
-                column_id: *index,
-                name: name.to_owned(),
-                additional_column: Some(AdditionalColumn { column_type: None }),
-                version: ColumnDescVersion::Pr13707 as i32,
-                ..Default::default()
-            })
-        }
-    }
-}
-
-/// This function expects resolved schema (no `Ref`).
-fn avro_type_mapping(
-    schema: &Schema,
-    map_handling: Option<MapHandling>,
-) -> ConnectorResult<DataType> {
-    let data_type = match schema {
-        Schema::String => DataType::Varchar,
-        Schema::Int => DataType::Int32,
-        Schema::Long => DataType::Int64,
-        Schema::Boolean => DataType::Boolean,
-        Schema::Float => DataType::Float32,
-        Schema::Double => DataType::Float64,
-        Schema::Decimal(DecimalSchema { precision, .. }) => {
-            if *precision > Decimal::MAX_PRECISION.into() {
-                static LOG_SUPPERSSER: LazyLock<LogSuppresser> =
-                    LazyLock::new(LogSuppresser::default);
-                if let Ok(suppressed_count) = LOG_SUPPERSSER.check() {
-                    tracing::warn!(
-                        suppressed_count,
-                        "RisingWave supports decimal precision up to {}, but got {}. Will truncate.",
-                        Decimal::MAX_PRECISION,
-                        precision
-                    );
-                }
-            }
-            DataType::Decimal
-        }
-        Schema::Date => DataType::Date,
-        Schema::LocalTimestampMillis => DataType::Timestamp,
-        Schema::LocalTimestampMicros => DataType::Timestamp,
-        Schema::TimestampMillis => DataType::Timestamptz,
-        Schema::TimestampMicros => DataType::Timestamptz,
-        Schema::Duration => DataType::Interval,
-        Schema::Bytes => DataType::Bytea,
-        Schema::Enum { .. } => DataType::Varchar,
-        Schema::TimeMillis => DataType::Time,
-        Schema::TimeMicros => DataType::Time,
-        Schema::Record(RecordSchema { fields, name, .. }) => {
-            if name.name == DBZ_VARIABLE_SCALE_DECIMAL_NAME
-                && name.namespace == Some(DBZ_VARIABLE_SCALE_DECIMAL_NAMESPACE.into())
-            {
-                return Ok(DataType::Decimal);
-            }
-
-            let struct_fields = fields
-                .iter()
-                .map(|f| avro_type_mapping(&f.schema, map_handling))
-                .collect::<ConnectorResult<Vec<_>>>()?;
-            let struct_names = fields.iter().map(|f| f.name.clone()).collect_vec();
-            DataType::new_struct(struct_fields, struct_names)
-        }
-        Schema::Array(item_schema) => {
-            let item_type = avro_type_mapping(item_schema.as_ref(), map_handling)?;
-            DataType::List(Box::new(item_type))
-        }
-        Schema::Union(union_schema) => {
-            // We only support using union to represent nullable fields, not general unions.
-            let variants = union_schema.variants();
-            if variants.len() != 2 || !variants.contains(&Schema::Null) {
-                bail!(
-                    "unsupported Avro type, only unions like [null, T] is supported: {:?}",
-                    schema
-                );
-            }
-            let nested_schema = variants
-                .iter()
-                .find_or_first(|s| !matches!(s, Schema::Null))
-                .unwrap();
-
-            avro_type_mapping(nested_schema, map_handling)?
-        }
-        Schema::Ref { name } => {
-            if name.name == DBZ_VARIABLE_SCALE_DECIMAL_NAME
-                && name.namespace == Some(DBZ_VARIABLE_SCALE_DECIMAL_NAMESPACE.into())
-            {
-                DataType::Decimal
-            } else {
-                bail!("unsupported Avro type: {:?}", schema);
-            }
-        }
-        Schema::Map(value_schema) => {
-            // TODO: support native map type
-            match map_handling {
-                Some(MapHandling::Jsonb) => {
-                    if supported_avro_to_json_type(value_schema) {
-                        DataType::Jsonb
-                    } else {
-                        bail!(
-                            "unsupported Avro type, cannot convert map to jsonb: {:?}",
-                            schema
-                        )
-                    }
-                }
-                None => {
-                    bail!("`map.handling.mode` not specified in ENCODE AVRO (...). Currently supported modes: `jsonb`")
-                }
-            }
-        }
-        Schema::Uuid => DataType::Varchar,
-        Schema::Null | Schema::Fixed(_) => {
-            bail!("unsupported Avro type: {:?}", schema)
-        }
-    };
-
-    Ok(data_type)
-}
-
-/// Check for [`avro_to_jsonb`]
-fn supported_avro_to_json_type(schema: &Schema) -> bool {
-    match schema {
-        Schema::Null | Schema::Boolean | Schema::Int | Schema::String => true,
-
-        Schema::Map(value_schema) | Schema::Array(value_schema) => {
-            supported_avro_to_json_type(value_schema)
-        }
-        Schema::Record(RecordSchema { fields, .. }) => fields
-            .iter()
-            .all(|f| supported_avro_to_json_type(&f.schema)),
-        Schema::Long
-        | Schema::Float
-        | Schema::Double
-        | Schema::Bytes
-        | Schema::Enum(_)
-        | Schema::Fixed(_)
-        | Schema::Decimal(_)
-        | Schema::Uuid
-        | Schema::Date
-        | Schema::TimeMillis
-        | Schema::TimeMicros
-        | Schema::TimestampMillis
-        | Schema::TimestampMicros
-        | Schema::LocalTimestampMillis
-        | Schema::LocalTimestampMicros
-        | Schema::Duration
-        | Schema::Ref { name: _ }
-        | Schema::Union(_) => false,
-    }
-}
-
-pub(crate) fn avro_to_jsonb(
-    avro: &Value,
-    builder: &mut jsonbb::Builder,
-) -> crate::parser::AccessResult<()> {
-    match avro {
-        Value::Null => builder.add_null(),
-        Value::Boolean(b) => builder.add_bool(*b),
-        Value::Int(i) => builder.add_i64(*i as i64),
-        Value::String(s) => builder.add_string(s),
-        Value::Map(m) => {
-            builder.begin_object();
-            for (k, v) in m {
-                builder.add_string(k);
-                avro_to_jsonb(v, builder)?;
-            }
-            builder.end_object()
-        }
-        // same representation as map
-        Value::Record(r) => {
-            builder.begin_object();
-            for (k, v) in r {
-                builder.add_string(k);
-                avro_to_jsonb(v, builder)?;
-            }
-            builder.end_object()
-        }
-        Value::Array(a) => {
-            builder.begin_array();
-            for v in a {
-                avro_to_jsonb(v, builder)?;
-            }
-            builder.end_array()
-        }
-
-        // TODO: figure out where the following encoding is reasonable before enabling them.
-        // See discussions: https://github.com/risingwavelabs/risingwave/pull/16948
-
-        // jsonbb supports int64, but JSON spec does not allow it. How should we handle it?
-        // BTW, protobuf canonical JSON converts int64 to string.
-        // Value::Long(l) => builder.add_i64(*l),
-        // Value::Float(f) => {
-        //     if f.is_nan() || f.is_infinite() {
-        //         // XXX: pad null or return err here?
-        //         builder.add_null()
-        //     } else {
-        //         builder.add_f64(*f as f64)
-        //     }
-        // }
-        // Value::Double(f) => {
-        //     if f.is_nan() || f.is_infinite() {
-        //         // XXX: pad null or return err here?
-        //         builder.add_null()
-        //     } else {
-        //         builder.add_f64(*f)
-        //     }
-        // }
-        // // XXX: What encoding to use?
-        // // ToText is \x plus hex string.
-        // Value::Bytes(b) => builder.add_string(&ToText::to_text(&b.as_slice())),
-        // Value::Enum(_, symbol) => {
-        //     builder.add_string(&symbol);
-        // }
-        // Value::Uuid(id) => builder.add_string(&id.as_hyphenated().to_string()),
-        // // For Union, one concern is that the avro union is tagged (like rust enum) but json union is untagged (like c union).
-        // // When the union consists of multiple records, it is possible to distinguish which variant is active in avro, but in json they will all become jsonb objects and indistinguishable.
-        // Value::Union(_, v) => avro_to_jsonb(v, builder)?
-        // XXX: pad null or return err here?
-        v @ (Value::Long(_)
-        | Value::Float(_)
-        | Value::Double(_)
-        | Value::Bytes(_)
-        | Value::Enum(_, _)
-        | Value::Fixed(_, _)
-        | Value::Date(_)
-        | Value::Decimal(_)
-        | Value::TimeMillis(_)
-        | Value::TimeMicros(_)
-        | Value::TimestampMillis(_)
-        | Value::TimestampMicros(_)
-        | Value::LocalTimestampMillis(_)
-        | Value::LocalTimestampMicros(_)
-        | Value::Duration(_)
-        | Value::Uuid(_)
-        | Value::Union(_, _)) => {
-            bail_uncategorized!(
-                "unimplemented conversion from avro to jsonb: {:?}",
-                ValueKind::from(v)
-            )
-        }
-    }
-    Ok(())
-}
+pub use risingwave_connector_codec::decoder::avro::{
+    avro_schema_to_column_descs, ResolvedAvroSchema,
+};
diff --git a/src/connector/src/parser/debezium/avro_parser.rs b/src/connector/src/parser/debezium/avro_parser.rs
index 8d451cc36eaf8..c57789c05fc68 100644
--- a/src/connector/src/parser/debezium/avro_parser.rs
+++ b/src/connector/src/parser/debezium/avro_parser.rs
@@ -126,6 +126,7 @@ impl DebeziumAvroParserConfig {
             // TODO: do we need to support map type here?
             None,
         )
+        .map_err(Into::into)
     }
 
     pub fn map_to_columns(&self) -> ConnectorResult<Vec<ColumnDesc>> {
@@ -140,6 +141,7 @@ impl DebeziumAvroParserConfig {
             // TODO: do we need to support map type here?
             None,
         )
+        .map_err(Into::into)
     }
 }
 
diff --git a/src/connector/src/parser/json_parser.rs b/src/connector/src/parser/json_parser.rs
index 8d8925d4768cd..e0c30dacb8d64 100644
--- a/src/connector/src/parser/json_parser.rs
+++ b/src/connector/src/parser/json_parser.rs
@@ -102,7 +102,7 @@ pub async fn schema_to_columns(
     let avro_schema = convert_avro(&json_schema, context).to_string();
     let schema = Schema::parse_str(&avro_schema).context("failed to parse avro schema")?;
     // TODO: do we need to support map type here?
-    avro_schema_to_column_descs(&schema, None)
+    avro_schema_to_column_descs(&schema, None).map_err(Into::into)
 }
 
 #[cfg(test)]
diff --git a/src/connector/src/parser/mod.rs b/src/connector/src/parser/mod.rs
index a76917ad5973f..e173ef224e79e 100644
--- a/src/connector/src/parser/mod.rs
+++ b/src/connector/src/parser/mod.rs
@@ -33,6 +33,7 @@ use risingwave_common::metrics::GLOBAL_ERROR_METRICS;
 use risingwave_common::types::{Datum, Scalar, ScalarImpl};
 use risingwave_common::util::iter_util::ZipEqFast;
 use risingwave_common::util::tracing::InstrumentStream;
+use risingwave_connector_codec::decoder::avro::MapHandling;
 use risingwave_pb::catalog::{
     SchemaRegistryNameStrategy as PbSchemaRegistryNameStrategy, StreamSourceInfo,
 };
@@ -58,7 +59,6 @@ use crate::parser::util::{
     extract_header_inner_from_meta, extract_headers_from_meta, extreact_timestamp_from_meta,
 };
 use crate::schema::schema_registry::SchemaRegistryAuth;
-use crate::schema::InvalidOptionError;
 use crate::source::monitor::GLOBAL_SOURCE_METRICS;
 use crate::source::{
     extract_source_struct, BoxSourceStream, ChunkSourceStream, SourceColumnDesc, SourceColumnType,
@@ -1040,35 +1040,6 @@ pub struct AvroProperties {
     pub map_handling: Option<MapHandling>,
 }
 
-/// How to convert the map type from the input encoding to RisingWave's datatype.
-///
-/// XXX: Should this be `avro.map.handling.mode`? Can it be shared between Avro and Protobuf?
-#[derive(Debug, Copy, Clone)]
-pub enum MapHandling {
-    Jsonb,
-    // TODO: <https://github.com/risingwavelabs/risingwave/issues/13387>
-    // Map
-}
-
-impl MapHandling {
-    pub const OPTION_KEY: &'static str = "map.handling.mode";
-
-    pub fn from_options(
-        options: &std::collections::HashMap<String, String>,
-    ) -> Result<Option<Self>, InvalidOptionError> {
-        let mode = match options.get(Self::OPTION_KEY).map(std::ops::Deref::deref) {
-            Some("jsonb") => Self::Jsonb,
-            Some(v) => {
-                return Err(InvalidOptionError {
-                    message: format!("unrecognized {} value {}", Self::OPTION_KEY, v),
-                })
-            }
-            None => return Ok(None),
-        };
-        Ok(Some(mode))
-    }
-}
-
 #[derive(Debug, Default, Clone)]
 pub struct ProtobufProperties {
     pub message_name: String,
diff --git a/src/connector/src/parser/unified/avro.rs b/src/connector/src/parser/unified/avro.rs
index 29e25f1b46301..68e95d6f78b9a 100644
--- a/src/connector/src/parser/unified/avro.rs
+++ b/src/connector/src/parser/unified/avro.rs
@@ -12,547 +12,4 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::sync::LazyLock;
-
-use apache_avro::schema::{DecimalSchema, RecordSchema};
-use apache_avro::types::Value;
-use apache_avro::{Decimal as AvroDecimal, Schema};
-use chrono::Datelike;
-use itertools::Itertools;
-use num_bigint::{BigInt, Sign};
-use risingwave_common::array::{ListValue, StructValue};
-use risingwave_common::bail;
-use risingwave_common::log::LogSuppresser;
-use risingwave_common::types::{
-    DataType, Date, Interval, JsonbVal, ScalarImpl, Time, Timestamp, Timestamptz,
-};
-use risingwave_common::util::iter_util::ZipEqFast;
-
-use super::{bail_uncategorized, uncategorized, Access, AccessError, AccessResult};
-use crate::error::ConnectorResult;
-use crate::parser::avro::util::avro_to_jsonb;
-#[derive(Clone)]
-/// Options for parsing an `AvroValue` into Datum, with an optional avro schema.
-pub struct AvroParseOptions<'a> {
-    /// Currently, this schema is only used for decimal.
-    ///
-    /// FIXME: In theory we should use resolved schema.
-    /// e.g., it's possible that a field is a reference to a decimal or a record containing a decimal field.
-    pub schema: Option<&'a Schema>,
-    /// Strict Mode
-    /// If strict mode is disabled, an int64 can be parsed from an `AvroInt` (int32) value.
-    pub relax_numeric: bool,
-}
-
-impl<'a> AvroParseOptions<'a> {
-    pub fn create(schema: &'a Schema) -> Self {
-        Self {
-            schema: Some(schema),
-            relax_numeric: true,
-        }
-    }
-}
-
-impl<'a> AvroParseOptions<'a> {
-    fn extract_inner_schema(&self, key: Option<&'a str>) -> Option<&'a Schema> {
-        self.schema
-            .map(|schema| avro_extract_field_schema(schema, key))
-            .transpose()
-            .map_err(|_err| {
-                static LOG_SUPPERSSER: LazyLock<LogSuppresser> =
-                    LazyLock::new(LogSuppresser::default);
-                if let Ok(suppressed_count) = LOG_SUPPERSSER.check() {
-                    tracing::error!(suppressed_count, "extract sub-schema");
-                }
-            })
-            .ok()
-            .flatten()
-    }
-
-    /// Parse an avro value into expected type.
-    ///
-    /// 3 kinds of type info are used to parsing:
-    /// - `type_expected`. The type that we expect the value is.
-    /// - value type. The type info together with the value argument.
-    /// - schema. The `AvroSchema` provided in option.
-    ///
-    /// Cases: (FIXME: Is this precise?)
-    /// - If both `type_expected` and schema are provided, it will check both strictly.
-    /// - If only `type_expected` is provided, it will try to match the value type and the
-    ///    `type_expected`, converting the value if possible.
-    /// - If only value is provided (without schema and `type_expected`),
-    ///     the `DataType` will be inferred.
-    pub fn convert_to_datum<'b>(
-        &self,
-        value: &'b Value,
-        type_expected: &'b DataType,
-    ) -> AccessResult
-    where
-        'b: 'a,
-    {
-        let create_error = || AccessError::TypeError {
-            expected: format!("{:?}", type_expected),
-            got: format!("{:?}", value),
-            value: String::new(),
-        };
-
-        let v: ScalarImpl = match (type_expected, value) {
-            (_, Value::Null) => return Ok(None),
-            (_, Value::Union(_, v)) => {
-                let schema = self.extract_inner_schema(None);
-                return Self {
-                    schema,
-                    relax_numeric: self.relax_numeric,
-                }
-                .convert_to_datum(v, type_expected);
-            }
-            // ---- Boolean -----
-            (DataType::Boolean, Value::Boolean(b)) => (*b).into(),
-            // ---- Int16 -----
-            (DataType::Int16, Value::Int(i)) if self.relax_numeric => (*i as i16).into(),
-            (DataType::Int16, Value::Long(i)) if self.relax_numeric => (*i as i16).into(),
-
-            // ---- Int32 -----
-            (DataType::Int32, Value::Int(i)) => (*i).into(),
-            (DataType::Int32, Value::Long(i)) if self.relax_numeric => (*i as i32).into(),
-            // ---- Int64 -----
-            (DataType::Int64, Value::Long(i)) => (*i).into(),
-            (DataType::Int64, Value::Int(i)) if self.relax_numeric => (*i as i64).into(),
-            // ---- Float32 -----
-            (DataType::Float32, Value::Float(i)) => (*i).into(),
-            (DataType::Float32, Value::Double(i)) => (*i as f32).into(),
-            // ---- Float64 -----
-            (DataType::Float64, Value::Double(i)) => (*i).into(),
-            (DataType::Float64, Value::Float(i)) => (*i as f64).into(),
-            // ---- Decimal -----
-            (DataType::Decimal, Value::Decimal(avro_decimal)) => {
-                let (precision, scale) = match self.schema {
-                    Some(Schema::Decimal(DecimalSchema {
-                        precision, scale, ..
-                    })) => (*precision, *scale),
-                    _ => Err(create_error())?,
-                };
-                let decimal = avro_decimal_to_rust_decimal(avro_decimal.clone(), precision, scale)
-                    .map_err(|_| create_error())?;
-                ScalarImpl::Decimal(risingwave_common::types::Decimal::Normalized(decimal))
-            }
-            (DataType::Decimal, Value::Record(fields)) => {
-                // VariableScaleDecimal has fixed fields, scale(int) and value(bytes)
-                let find_in_records = |field_name: &str| {
-                    fields
-                        .iter()
-                        .find(|field| field.0 == field_name)
-                        .map(|field| &field.1)
-                        .ok_or_else(|| {
-                            uncategorized!("`{field_name}` field not found in VariableScaleDecimal")
-                        })
-                };
-                let scale = match find_in_records("scale")? {
-                    Value::Int(scale) => *scale,
-                    avro_value => bail_uncategorized!(
-                        "scale field in VariableScaleDecimal is not int, got {:?}",
-                        avro_value
-                    ),
-                };
-
-                let value: BigInt = match find_in_records("value")? {
-                    Value::Bytes(bytes) => BigInt::from_signed_bytes_be(bytes),
-                    avro_value => bail_uncategorized!(
-                        "value field in VariableScaleDecimal is not bytes, got {:?}",
-                        avro_value
-                    ),
-                };
-
-                let negative = value.sign() == Sign::Minus;
-                let (lo, mid, hi) = extract_decimal(value.to_bytes_be().1)?;
-                let decimal =
-                    rust_decimal::Decimal::from_parts(lo, mid, hi, negative, scale as u32);
-                ScalarImpl::Decimal(risingwave_common::types::Decimal::Normalized(decimal))
-            }
-            // ---- Time -----
-            (DataType::Time, Value::TimeMillis(ms)) => Time::with_milli(*ms as u32)
-                .map_err(|_| create_error())?
-                .into(),
-            (DataType::Time, Value::TimeMicros(us)) => Time::with_micro(*us as u64)
-                .map_err(|_| create_error())?
-                .into(),
-            // ---- Date -----
-            (DataType::Date, Value::Date(days)) => Date::with_days(days + unix_epoch_days())
-                .map_err(|_| create_error())?
-                .into(),
-            // ---- Varchar -----
-            (DataType::Varchar, Value::Enum(_, symbol)) => symbol.clone().into_boxed_str().into(),
-            (DataType::Varchar, Value::String(s)) => s.clone().into_boxed_str().into(),
-            // ---- Timestamp -----
-            (DataType::Timestamp, Value::LocalTimestampMillis(ms)) => Timestamp::with_millis(*ms)
-                .map_err(|_| create_error())?
-                .into(),
-            (DataType::Timestamp, Value::LocalTimestampMicros(us)) => Timestamp::with_micros(*us)
-                .map_err(|_| create_error())?
-                .into(),
-
-            // ---- TimestampTz -----
-            (DataType::Timestamptz, Value::TimestampMillis(ms)) => Timestamptz::from_millis(*ms)
-                .ok_or_else(|| {
-                    uncategorized!("timestamptz with milliseconds {ms} * 1000 is out of range")
-                })?
-                .into(),
-            (DataType::Timestamptz, Value::TimestampMicros(us)) => {
-                Timestamptz::from_micros(*us).into()
-            }
-
-            // ---- Interval -----
-            (DataType::Interval, Value::Duration(duration)) => {
-                let months = u32::from(duration.months()) as i32;
-                let days = u32::from(duration.days()) as i32;
-                let usecs = (u32::from(duration.millis()) as i64) * 1000; // never overflows
-                ScalarImpl::Interval(Interval::from_month_day_usec(months, days, usecs))
-            }
-            // ---- Struct -----
-            (DataType::Struct(struct_type_info), Value::Record(descs)) => StructValue::new(
-                struct_type_info
-                    .names()
-                    .zip_eq_fast(struct_type_info.types())
-                    .map(|(field_name, field_type)| {
-                        let maybe_value = descs.iter().find(|(k, _v)| k == field_name);
-                        if let Some((_, value)) = maybe_value {
-                            let schema = self.extract_inner_schema(Some(field_name));
-                            Ok(Self {
-                                schema,
-                                relax_numeric: self.relax_numeric,
-                            }
-                            .convert_to_datum(value, field_type)?)
-                        } else {
-                            Ok(None)
-                        }
-                    })
-                    .collect::<Result<_, AccessError>>()?,
-            )
-            .into(),
-            // ---- List -----
-            (DataType::List(item_type), Value::Array(array)) => ListValue::new({
-                let schema = self.extract_inner_schema(None);
-                let mut builder = item_type.create_array_builder(array.len());
-                for v in array {
-                    let value = Self {
-                        schema,
-                        relax_numeric: self.relax_numeric,
-                    }
-                    .convert_to_datum(v, item_type)?;
-                    builder.append(value);
-                }
-                builder.finish()
-            })
-            .into(),
-            // ---- Bytea -----
-            (DataType::Bytea, Value::Bytes(value)) => value.clone().into_boxed_slice().into(),
-            // ---- Jsonb -----
-            (DataType::Jsonb, v @ Value::Map(_)) => {
-                let mut builder = jsonbb::Builder::default();
-                avro_to_jsonb(v, &mut builder)?;
-                let jsonb = builder.finish();
-                debug_assert!(jsonb.as_ref().is_object());
-                JsonbVal::from(jsonb).into()
-            }
-            (DataType::Varchar, Value::Uuid(uuid)) => {
-                uuid.as_hyphenated().to_string().into_boxed_str().into()
-            }
-
-            (_expected, _got) => Err(create_error())?,
-        };
-        Ok(Some(v))
-    }
-}
-
-pub struct AvroAccess<'a, 'b> {
-    value: &'a Value,
-    options: AvroParseOptions<'b>,
-}
-
-impl<'a, 'b> AvroAccess<'a, 'b> {
-    pub fn new(value: &'a Value, options: AvroParseOptions<'b>) -> Self {
-        Self { value, options }
-    }
-}
-
-impl<'a, 'b> Access for AvroAccess<'a, 'b>
-where
-    'a: 'b,
-{
-    fn access(&self, path: &[&str], type_expected: &DataType) -> AccessResult {
-        let mut value = self.value;
-        let mut options: AvroParseOptions<'_> = self.options.clone();
-
-        let mut i = 0;
-        while i < path.len() {
-            let key = path[i];
-            let create_error = || AccessError::Undefined {
-                name: key.to_string(),
-                path: path.iter().take(i).join("."),
-            };
-            match value {
-                Value::Union(_, v) => {
-                    value = v;
-                    options.schema = options.extract_inner_schema(None);
-                    continue;
-                }
-                Value::Record(fields) => {
-                    if let Some((_, v)) = fields.iter().find(|(k, _)| k == key) {
-                        value = v;
-                        options.schema = options.extract_inner_schema(Some(key));
-                        i += 1;
-                        continue;
-                    }
-                }
-                _ => (),
-            }
-            Err(create_error())?;
-        }
-
-        options.convert_to_datum(value, type_expected)
-    }
-}
-
-pub(crate) fn avro_decimal_to_rust_decimal(
-    avro_decimal: AvroDecimal,
-    _precision: usize,
-    scale: usize,
-) -> AccessResult<rust_decimal::Decimal> {
-    let negative = !avro_decimal.is_positive();
-    let bytes = avro_decimal.to_vec_unsigned();
-
-    let (lo, mid, hi) = extract_decimal(bytes)?;
-    Ok(rust_decimal::Decimal::from_parts(
-        lo,
-        mid,
-        hi,
-        negative,
-        scale as u32,
-    ))
-}
-
-pub(crate) fn extract_decimal(bytes: Vec<u8>) -> AccessResult<(u32, u32, u32)> {
-    match bytes.len() {
-        len @ 0..=4 => {
-            let mut pad = vec![0; 4 - len];
-            pad.extend_from_slice(&bytes);
-            let lo = u32::from_be_bytes(pad.try_into().unwrap());
-            Ok((lo, 0, 0))
-        }
-        len @ 5..=8 => {
-            let zero_len = 8 - len;
-            let mid_end = 4 - zero_len;
-
-            let mut pad = vec![0; zero_len];
-            pad.extend_from_slice(&bytes[..mid_end]);
-            let mid = u32::from_be_bytes(pad.try_into().unwrap());
-
-            let lo = u32::from_be_bytes(bytes[mid_end..].to_owned().try_into().unwrap());
-            Ok((lo, mid, 0))
-        }
-        len @ 9..=12 => {
-            let zero_len = 12 - len;
-            let hi_end = 4 - zero_len;
-            let mid_end = hi_end + 4;
-
-            let mut pad = vec![0; zero_len];
-            pad.extend_from_slice(&bytes[..hi_end]);
-            let hi = u32::from_be_bytes(pad.try_into().unwrap());
-
-            let mid = u32::from_be_bytes(bytes[hi_end..mid_end].to_owned().try_into().unwrap());
-
-            let lo = u32::from_be_bytes(bytes[mid_end..].to_owned().try_into().unwrap());
-            Ok((lo, mid, hi))
-        }
-        _ => bail_uncategorized!("invalid decimal bytes length {}", bytes.len()),
-    }
-}
-
-pub fn avro_schema_skip_union(schema: &Schema) -> ConnectorResult<&Schema> {
-    match schema {
-        Schema::Union(union_schema) => {
-            let inner_schema = union_schema
-                .variants()
-                .iter()
-                .find(|s| !matches!(s, &&Schema::Null))
-                .ok_or_else(|| {
-                    anyhow::format_err!("illegal avro record schema {:?}", union_schema)
-                })?;
-            Ok(inner_schema)
-        }
-        other => Ok(other),
-    }
-}
-// extract inner filed/item schema of record/array/union
-pub fn avro_extract_field_schema<'a>(
-    schema: &'a Schema,
-    name: Option<&'a str>,
-) -> ConnectorResult<&'a Schema> {
-    match schema {
-        Schema::Record(RecordSchema { fields, lookup, .. }) => {
-            let name =
-                name.ok_or_else(|| anyhow::format_err!("no name provided for a field in record"))?;
-            let index = lookup.get(name).ok_or_else(|| {
-                anyhow::format_err!("no field named '{}' in record: {:?}", name, schema)
-            })?;
-            let field = fields
-                .get(*index)
-                .ok_or_else(|| anyhow::format_err!("illegal avro record schema {:?}", schema))?;
-            Ok(&field.schema)
-        }
-        Schema::Array(schema) => Ok(schema),
-        Schema::Union(_) => avro_schema_skip_union(schema),
-        Schema::Map(schema) => Ok(schema),
-        _ => bail!("avro schema does not have inner item, schema: {:?}", schema),
-    }
-}
-
-pub(crate) fn unix_epoch_days() -> i32 {
-    Date::from_ymd_uncheck(1970, 1, 1).0.num_days_from_ce()
-}
-
-#[cfg(test)]
-mod tests {
-    use std::str::FromStr;
-
-    use apache_avro::Decimal as AvroDecimal;
-    use risingwave_common::types::{Datum, Decimal};
-
-    use super::*;
-
-    #[test]
-    fn test_convert_decimal() {
-        // 280
-        let v = vec![1, 24];
-        let avro_decimal = AvroDecimal::from(v);
-        let rust_decimal = avro_decimal_to_rust_decimal(avro_decimal, 28, 0).unwrap();
-        assert_eq!(rust_decimal, rust_decimal::Decimal::from(280));
-
-        // 28.1
-        let v = vec![1, 25];
-        let avro_decimal = AvroDecimal::from(v);
-        let rust_decimal = avro_decimal_to_rust_decimal(avro_decimal, 28, 1).unwrap();
-        assert_eq!(rust_decimal, rust_decimal::Decimal::try_from(28.1).unwrap());
-
-        // 1.1234567891
-        let value = BigInt::from(11234567891_i64);
-        let negative = value.sign() == Sign::Minus;
-        let (lo, mid, hi) = extract_decimal(value.to_bytes_be().1).unwrap();
-        let decimal = rust_decimal::Decimal::from_parts(lo, mid, hi, negative, 10);
-        assert_eq!(
-            decimal,
-            rust_decimal::Decimal::try_from(1.1234567891).unwrap()
-        );
-
-        // 1.123456789123456789123456789
-        let v = vec![3, 161, 77, 58, 146, 180, 49, 220, 100, 4, 95, 21];
-        let avro_decimal = AvroDecimal::from(v);
-        let rust_decimal = avro_decimal_to_rust_decimal(avro_decimal, 28, 27).unwrap();
-        assert_eq!(
-            rust_decimal,
-            rust_decimal::Decimal::from_str("1.123456789123456789123456789").unwrap()
-        );
-    }
-
-    /// Convert Avro value to datum.For now, support the following [Avro type](https://avro.apache.org/docs/current/spec.html).
-    ///  - boolean
-    ///  - int : i32
-    ///  - long: i64
-    ///  - float: f32
-    ///  - double: f64
-    ///  - string: String
-    ///  - Date (the number of days from the unix epoch, 1970-1-1 UTC)
-    ///  - Timestamp (the number of milliseconds from the unix epoch,  1970-1-1 00:00:00.000 UTC)
-    fn from_avro_value(
-        value: Value,
-        value_schema: &Schema,
-        shape: &DataType,
-    ) -> crate::error::ConnectorResult<Datum> {
-        AvroParseOptions::create(value_schema)
-            .convert_to_datum(&value, shape)
-            .map_err(Into::into)
-    }
-
-    #[test]
-    fn test_avro_timestamptz_micros() {
-        let v1 = Value::TimestampMicros(1620000000000000);
-        let v2 = Value::TimestampMillis(1620000000000);
-        let value_schema1 = Schema::TimestampMicros;
-        let value_schema2 = Schema::TimestampMillis;
-        let datum1 = from_avro_value(v1, &value_schema1, &DataType::Timestamptz).unwrap();
-        let datum2 = from_avro_value(v2, &value_schema2, &DataType::Timestamptz).unwrap();
-        assert_eq!(
-            datum1,
-            Some(ScalarImpl::Timestamptz(
-                Timestamptz::from_str("2021-05-03T00:00:00Z").unwrap()
-            ))
-        );
-        assert_eq!(
-            datum2,
-            Some(ScalarImpl::Timestamptz(
-                Timestamptz::from_str("2021-05-03T00:00:00Z").unwrap()
-            ))
-        );
-    }
-
-    #[test]
-    fn test_decimal_truncate() {
-        let schema = Schema::parse_str(
-            r#"
-            {
-                "type": "bytes",
-                "logicalType": "decimal",
-                "precision": 38,
-                "scale": 18
-            }
-            "#,
-        )
-        .unwrap();
-        let bytes = vec![0x3f, 0x3f, 0x3f, 0x3f, 0x3f, 0x3f, 0x3f];
-        let value = Value::Decimal(AvroDecimal::from(bytes));
-        let options = AvroParseOptions::create(&schema);
-        let resp = options
-            .convert_to_datum(&value, &DataType::Decimal)
-            .unwrap();
-        assert_eq!(
-            resp,
-            Some(ScalarImpl::Decimal(Decimal::Normalized(
-                rust_decimal::Decimal::from_str("0.017802464409370431").unwrap()
-            )))
-        );
-    }
-
-    #[test]
-    fn test_variable_scale_decimal() {
-        let schema = Schema::parse_str(
-            r#"
-            {
-                "type": "record",
-                "name": "VariableScaleDecimal",
-                "namespace": "io.debezium.data",
-                "fields": [
-                    {
-                        "name": "scale",
-                        "type": "int"
-                    },
-                    {
-                        "name": "value",
-                        "type": "bytes"
-                    }
-                ]
-            }
-            "#,
-        )
-        .unwrap();
-        let value = Value::Record(vec![
-            ("scale".to_string(), Value::Int(0)),
-            ("value".to_string(), Value::Bytes(vec![0x01, 0x02, 0x03])),
-        ]);
-
-        let options = AvroParseOptions::create(&schema);
-        let resp = options
-            .convert_to_datum(&value, &DataType::Decimal)
-            .unwrap();
-        assert_eq!(resp, Some(ScalarImpl::Decimal(Decimal::from(66051))));
-    }
-}
+pub use risingwave_connector_codec::decoder::avro::*;
diff --git a/src/connector/src/parser/unified/json.rs b/src/connector/src/parser/unified/json.rs
index 5576bbc2e66e1..9aaa1fbff166b 100644
--- a/src/connector/src/parser/unified/json.rs
+++ b/src/connector/src/parser/unified/json.rs
@@ -25,6 +25,7 @@ use risingwave_common::types::{
     DataType, Date, Decimal, Int256, Interval, JsonbVal, ScalarImpl, Time, Timestamp, Timestamptz,
 };
 use risingwave_common::util::iter_util::ZipEqFast;
+use risingwave_connector_codec::decoder::utils::extract_decimal;
 use simd_json::prelude::{
     TypedValue, ValueAsContainer, ValueAsScalar, ValueObjectAccess, ValueTryAsScalar,
 };
@@ -33,7 +34,6 @@ use thiserror_ext::AsReport;
 
 use super::{Access, AccessError, AccessResult};
 use crate::parser::common::json_object_get_case_insensitive;
-use crate::parser::unified::avro::extract_decimal;
 use crate::schema::{bail_invalid_option_error, InvalidOptionError};
 
 #[derive(Clone, Debug)]
diff --git a/src/connector/src/parser/unified/mod.rs b/src/connector/src/parser/unified/mod.rs
index b85206add793f..234d7c2ad7492 100644
--- a/src/connector/src/parser/unified/mod.rs
+++ b/src/connector/src/parser/unified/mod.rs
@@ -15,9 +15,10 @@
 //! Unified parsers for both normal events or CDC events of multiple message formats
 
 use auto_impl::auto_impl;
-use risingwave_common::types::{DataType, Datum};
-use thiserror::Error;
-use thiserror_ext::Macro;
+use risingwave_common::types::DataType;
+pub use risingwave_connector_codec::decoder::{
+    bail_uncategorized, uncategorized, Access, AccessError, AccessResult,
+};
 
 use self::avro::AvroAccess;
 use self::bytes::BytesAccess;
@@ -35,13 +36,6 @@ pub mod maxwell;
 pub mod protobuf;
 pub mod util;
 
-pub type AccessResult<T = Datum> = std::result::Result<T, AccessError>;
-
-/// Access a certain field in an object according to the path
-pub trait Access {
-    fn access(&self, path: &[&str], type_expected: &DataType) -> AccessResult;
-}
-
 pub enum AccessImpl<'a, 'b> {
     Avro(AvroAccess<'a, 'b>),
     Bytes(BytesAccess<'a>),
@@ -89,25 +83,3 @@ where
         self.1.access(&[desc.name.as_str()], &desc.data_type)
     }
 }
-
-#[derive(Error, Debug, Macro)]
-#[thiserror_ext(macro(mangle))]
-pub enum AccessError {
-    #[error("Undefined field `{name}` at `{path}`")]
-    Undefined { name: String, path: String },
-    #[error("Cannot parse value `{value}` with type `{got}` into expected type `{expected}`")]
-    TypeError {
-        expected: String,
-        got: String,
-        value: String,
-    },
-    #[error("Unsupported data type `{ty}`")]
-    UnsupportedType { ty: String },
-
-    #[error("Unsupported additional column `{name}`")]
-    UnsupportedAdditionalColumn { name: String },
-
-    /// Errors that are not categorized into variants above.
-    #[error("{message}")]
-    Uncategorized { message: String },
-}
diff --git a/src/connector/src/parser/unified/protobuf.rs b/src/connector/src/parser/unified/protobuf.rs
index 4455dea6a905d..af2565a964082 100644
--- a/src/connector/src/parser/unified/protobuf.rs
+++ b/src/connector/src/parser/unified/protobuf.rs
@@ -21,7 +21,7 @@ use thiserror_ext::AsReport;
 
 use super::{Access, AccessResult};
 use crate::parser::from_protobuf_value;
-use crate::parser::unified::{uncategorized, AccessError};
+use crate::parser::unified::uncategorized;
 
 pub struct ProtobufAccess {
     message: DynamicMessage,

From e5adabdd1ffedd4e3bdf119a439f9df9e122744c Mon Sep 17 00:00:00 2001
From: xxchan <xxchan22f@gmail.com>
Date: Tue, 4 Jun 2024 21:35:41 +0800
Subject: [PATCH 12/96] chore(connector): remove crate level allow(dead_code)
 (#17089)

---
 src/connector/src/lib.rs                       |  3 ++-
 src/connector/src/macros.rs                    |  2 ++
 .../src/parser/debezium/avro_parser.rs         |  5 -----
 src/connector/src/parser/debezium/mod.rs       |  1 -
 .../src/parser/debezium/mongo_json_parser.rs   |  8 ++------
 src/connector/src/parser/debezium/operators.rs | 18 ------------------
 src/connector/src/parser/maxwell/mod.rs        |  1 -
 src/connector/src/parser/maxwell/operators.rs  | 17 -----------------
 src/connector/src/parser/unified/debezium.rs   |  8 --------
 src/connector/src/schema/loader.rs             | 11 ++++-------
 src/connector/src/sink/big_query.rs            |  4 ++++
 src/connector/src/sink/clickhouse.rs           |  7 ++++++-
 src/connector/src/sink/deltalake.rs            |  3 +++
 src/connector/src/sink/doris.rs                |  2 ++
 .../src/sink/doris_starrocks_connector.rs      |  4 +---
 src/connector/src/sink/encoder/proto.rs        |  1 +
 .../prometheus/monitored_partition_writer.rs   |  1 +
 .../prometheus/monitored_write_writer.rs       |  1 +
 src/connector/src/sink/mqtt.rs                 |  1 +
 src/connector/src/sink/nats.rs                 |  1 +
 src/connector/src/sink/pulsar.rs               |  1 +
 src/connector/src/sink/redis.rs                |  3 +++
 src/connector/src/sink/remote.rs               | 10 +++++++---
 src/connector/src/sink/snowflake.rs            |  5 ++++-
 src/connector/src/sink/snowflake_connector.rs  |  2 ++
 src/connector/src/sink/starrocks.rs            |  2 ++
 .../src/source/cdc/external/postgres.rs        |  1 +
 src/connector/src/source/cdc/source/reader.rs  |  6 +++++-
 .../src/source/datagen/source/reader.rs        |  1 +
 .../opendal_source/opendal_reader.rs           |  1 -
 .../src/source/filesystem/s3/source/reader.rs  |  2 +-
 src/connector/src/source/kafka/private_link.rs |  2 ++
 .../src/source/kinesis/source/message.rs       |  4 +---
 .../src/source/kinesis/source/reader.rs        |  1 +
 .../src/source/mqtt/enumerator/mod.rs          |  2 ++
 src/connector/src/source/mqtt/source/reader.rs |  1 +
 .../src/source/nats/enumerator/mod.rs          |  1 +
 src/connector/src/source/nats/source/reader.rs |  2 ++
 .../src/source/nexmark/source/reader.rs        |  1 +
 .../src/source/pulsar/source/reader.rs         |  6 +++++-
 40 files changed, 74 insertions(+), 79 deletions(-)
 delete mode 100644 src/connector/src/parser/debezium/operators.rs
 delete mode 100644 src/connector/src/parser/maxwell/operators.rs

diff --git a/src/connector/src/lib.rs b/src/connector/src/lib.rs
index c866a68b298d6..b701a0b8be431 100644
--- a/src/connector/src/lib.rs
+++ b/src/connector/src/lib.rs
@@ -12,7 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#![expect(dead_code)]
 #![allow(clippy::derive_partial_eq_without_eq)]
 #![feature(array_chunks)]
 #![feature(coroutines)]
@@ -162,6 +161,8 @@ mod tests {
 
     /// Test some serde behavior we rely on.
     mod serde {
+        #![expect(dead_code)]
+
         use std::collections::BTreeMap;
 
         use expect_test::expect;
diff --git a/src/connector/src/macros.rs b/src/connector/src/macros.rs
index b369e6d8a11e3..c964d99be7a40 100644
--- a/src/connector/src/macros.rs
+++ b/src/connector/src/macros.rs
@@ -94,7 +94,9 @@ macro_rules! dispatch_source_enum_inner {
         match $impl {
             $(
                 $enum_name::$source_variant($inner_name) => {
+                    #[allow(dead_code)]
                     type $prop_type_name = $prop_name;
+                    #[allow(dead_code)]
                     type $split_type_name = $split;
                     {
                         $body
diff --git a/src/connector/src/parser/debezium/avro_parser.rs b/src/connector/src/parser/debezium/avro_parser.rs
index c57789c05fc68..72d996763d662 100644
--- a/src/connector/src/parser/debezium/avro_parser.rs
+++ b/src/connector/src/parser/debezium/avro_parser.rs
@@ -33,11 +33,6 @@ use crate::schema::schema_registry::{
     extract_schema_id, get_subject_by_strategy, handle_sr_list, Client,
 };
 
-const BEFORE: &str = "before";
-const AFTER: &str = "after";
-const OP: &str = "op";
-const PAYLOAD: &str = "payload";
-
 #[derive(Debug)]
 pub struct DebeziumAvroAccessBuilder {
     schema: ResolvedAvroSchema,
diff --git a/src/connector/src/parser/debezium/mod.rs b/src/connector/src/parser/debezium/mod.rs
index 2150af053ff2b..5b5416e647268 100644
--- a/src/connector/src/parser/debezium/mod.rs
+++ b/src/connector/src/parser/debezium/mod.rs
@@ -17,7 +17,6 @@
 mod avro_parser;
 mod debezium_parser;
 mod mongo_json_parser;
-mod operators;
 pub mod simd_json_parser;
 pub use avro_parser::*;
 pub use debezium_parser::*;
diff --git a/src/connector/src/parser/debezium/mongo_json_parser.rs b/src/connector/src/parser/debezium/mongo_json_parser.rs
index 67d990f54a664..4e3a679c31816 100644
--- a/src/connector/src/parser/debezium/mongo_json_parser.rs
+++ b/src/connector/src/parser/debezium/mongo_json_parser.rs
@@ -31,8 +31,6 @@ use crate::source::{SourceColumnDesc, SourceContext, SourceContextRef};
 #[derive(Debug)]
 pub struct DebeziumMongoJsonParser {
     pub(crate) rw_columns: Vec<SourceColumnDesc>,
-    id_column: SourceColumnDesc,
-    payload_column: SourceColumnDesc,
     source_ctx: SourceContextRef,
     key_builder: AccessBuilderImpl,
     payload_builder: AccessBuilderImpl,
@@ -52,7 +50,7 @@ impl DebeziumMongoJsonParser {
         rw_columns: Vec<SourceColumnDesc>,
         source_ctx: SourceContextRef,
     ) -> ConnectorResult<Self> {
-        let id_column = rw_columns
+        let _id_column = rw_columns
             .iter()
             .find(|desc| {
                 desc.name == "_id"
@@ -65,7 +63,7 @@ impl DebeziumMongoJsonParser {
                     )
             })
             .context("Debezium Mongo needs a `_id` column with supported types (Varchar Jsonb int32 int64) in table")?.clone();
-        let payload_column = rw_columns
+        let _payload_column = rw_columns
             .iter()
             .find(|desc| desc.name == "payload" && matches!(desc.data_type, DataType::Jsonb))
             .context("Debezium Mongo needs a `payload` column with supported types Jsonb in table")?
@@ -87,8 +85,6 @@ impl DebeziumMongoJsonParser {
 
         Ok(Self {
             rw_columns,
-            id_column,
-            payload_column,
             source_ctx,
             key_builder,
             payload_builder,
diff --git a/src/connector/src/parser/debezium/operators.rs b/src/connector/src/parser/debezium/operators.rs
deleted file mode 100644
index 8bb6230e9486f..0000000000000
--- a/src/connector/src/parser/debezium/operators.rs
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright 2024 RisingWave Labs
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-pub const DEBEZIUM_READ_OP: &str = "r";
-pub const DEBEZIUM_CREATE_OP: &str = "c";
-pub const DEBEZIUM_UPDATE_OP: &str = "u";
-pub const DEBEZIUM_DELETE_OP: &str = "d";
diff --git a/src/connector/src/parser/maxwell/mod.rs b/src/connector/src/parser/maxwell/mod.rs
index bcbd0cc160e42..53b845260c421 100644
--- a/src/connector/src/parser/maxwell/mod.rs
+++ b/src/connector/src/parser/maxwell/mod.rs
@@ -13,6 +13,5 @@
 // limitations under the License.
 
 mod maxwell_parser;
-mod operators;
 pub use maxwell_parser::*;
 mod simd_json_parser;
diff --git a/src/connector/src/parser/maxwell/operators.rs b/src/connector/src/parser/maxwell/operators.rs
deleted file mode 100644
index 231399febc740..0000000000000
--- a/src/connector/src/parser/maxwell/operators.rs
+++ /dev/null
@@ -1,17 +0,0 @@
-// Copyright 2024 RisingWave Labs
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-pub const MAXWELL_INSERT_OP: &str = "insert";
-pub const MAXWELL_UPDATE_OP: &str = "update";
-pub const MAXWELL_DELETE_OP: &str = "delete";
diff --git a/src/connector/src/parser/unified/debezium.rs b/src/connector/src/parser/unified/debezium.rs
index 3c415ad96678b..0a7e069a86b3b 100644
--- a/src/connector/src/parser/unified/debezium.rs
+++ b/src/connector/src/parser/unified/debezium.rs
@@ -116,14 +116,6 @@ impl<A> DebeziumChangeEvent<A>
 where
     A: Access,
 {
-    pub fn with_value(value_accessor: A) -> Self {
-        Self::new(None, Some(value_accessor))
-    }
-
-    pub fn with_key(key_accessor: A) -> Self {
-        Self::new(Some(key_accessor), None)
-    }
-
     /// Panic: one of the `key_accessor` or `value_accessor` must be provided.
     pub fn new(key_accessor: Option<A>, value_accessor: Option<A>) -> Self {
         assert!(key_accessor.is_some() || value_accessor.is_some());
diff --git a/src/connector/src/schema/loader.rs b/src/connector/src/schema/loader.rs
index 3d4d9325e5918..b1082db928b13 100644
--- a/src/connector/src/schema/loader.rs
+++ b/src/connector/src/schema/loader.rs
@@ -19,13 +19,10 @@ use risingwave_pb::catalog::PbSchemaRegistryNameStrategy;
 use super::schema_registry::{
     get_subject_by_strategy, handle_sr_list, name_strategy_from_str, Client, Subject,
 };
-use super::{invalid_option_error, InvalidOptionError, SchemaFetchError};
-
-const MESSAGE_NAME_KEY: &str = "message";
-const KEY_MESSAGE_NAME_KEY: &str = "key.message";
-const SCHEMA_LOCATION_KEY: &str = "schema.location";
-const SCHEMA_REGISTRY_KEY: &str = "schema.registry";
-const NAME_STRATEGY_KEY: &str = "schema.registry.name.strategy";
+use super::{
+    invalid_option_error, InvalidOptionError, SchemaFetchError, KEY_MESSAGE_NAME_KEY,
+    MESSAGE_NAME_KEY, NAME_STRATEGY_KEY, SCHEMA_REGISTRY_KEY,
+};
 
 pub struct SchemaLoader {
     pub client: Client,
diff --git a/src/connector/src/sink/big_query.rs b/src/connector/src/sink/big_query.rs
index ee385ad8c010e..ed66541fcee3a 100644
--- a/src/connector/src/sink/big_query.rs
+++ b/src/connector/src/sink/big_query.rs
@@ -311,12 +311,15 @@ impl Sink for BigQuerySink {
 
 pub struct BigQuerySinkWriter {
     pub config: BigQueryConfig,
+    #[expect(dead_code)]
     schema: Schema,
+    #[expect(dead_code)]
     pk_indices: Vec<usize>,
     client: StorageWriterClient,
     is_append_only: bool,
     row_encoder: ProtoEncoder,
     writer_pb_schema: ProtoSchema,
+    #[expect(dead_code)]
     message_descriptor: MessageDescriptor,
     write_stream: String,
     proto_field: Option<FieldDescriptor>,
@@ -520,6 +523,7 @@ impl SinkWriter for BigQuerySinkWriter {
 
 struct StorageWriterClient {
     client: StreamingWriteClient,
+    #[expect(dead_code)]
     environment: Environment,
 }
 impl StorageWriterClient {
diff --git a/src/connector/src/sink/clickhouse.rs b/src/connector/src/sink/clickhouse.rs
index 5329118c73d61..e3b244ad3a537 100644
--- a/src/connector/src/sink/clickhouse.rs
+++ b/src/connector/src/sink/clickhouse.rs
@@ -48,7 +48,6 @@ const QUERY_ENGINE: &str =
 const QUERY_COLUMN: &str =
     "select distinct ?fields from system.columns where database = ? and table = ? order by ?";
 pub const CLICKHOUSE_SINK: &str = "clickhouse";
-const BUFFER_SIZE: usize = 1024;
 
 #[derive(Deserialize, Debug, Clone, WithOptions)]
 pub struct ClickHouseCommon {
@@ -78,7 +77,9 @@ enum ClickHouseEngine {
     ReplicatedReplacingMergeTree,
     ReplicatedSummingMergeTree,
     ReplicatedAggregatingMergeTree,
+    #[expect(dead_code)]
     ReplicatedCollapsingMergeTree(String),
+    #[expect(dead_code)]
     ReplicatedVersionedCollapsingMergeTree(String),
     ReplicatedGraphiteMergeTree,
 }
@@ -424,9 +425,12 @@ impl Sink for ClickHouseSink {
 }
 pub struct ClickHouseSinkWriter {
     pub config: ClickHouseConfig,
+    #[expect(dead_code)]
     schema: Schema,
+    #[expect(dead_code)]
     pk_indices: Vec<usize>,
     client: ClickHouseClient,
+    #[expect(dead_code)]
     is_append_only: bool,
     // Save some features of the clickhouse column type
     column_correct_vec: Vec<ClickHouseSchemaFeature>,
@@ -617,6 +621,7 @@ struct SystemColumn {
 
 #[derive(ClickHouseRow, Deserialize)]
 struct ClickhouseQueryEngine {
+    #[expect(dead_code)]
     name: String,
     engine: String,
     create_table_query: String,
diff --git a/src/connector/src/sink/deltalake.rs b/src/connector/src/sink/deltalake.rs
index f5940df637ca8..65abb137c945c 100644
--- a/src/connector/src/sink/deltalake.rs
+++ b/src/connector/src/sink/deltalake.rs
@@ -401,10 +401,13 @@ impl TryFrom<SinkParam> for DeltaLakeSink {
 
 pub struct DeltaLakeSinkWriter {
     pub config: DeltaLakeConfig,
+    #[expect(dead_code)]
     schema: Schema,
+    #[expect(dead_code)]
     pk_indices: Vec<usize>,
     writer: RecordBatchWriter,
     dl_schema: Arc<deltalake::arrow::datatypes::Schema>,
+    #[expect(dead_code)]
     dl_table: DeltaTable,
 }
 
diff --git a/src/connector/src/sink/doris.rs b/src/connector/src/sink/doris.rs
index 75283f200c254..65042cf37743f 100644
--- a/src/connector/src/sink/doris.rs
+++ b/src/connector/src/sink/doris.rs
@@ -225,7 +225,9 @@ impl Sink for DorisSink {
 
 pub struct DorisSinkWriter {
     pub config: DorisConfig,
+    #[expect(dead_code)]
     schema: Schema,
+    #[expect(dead_code)]
     pk_indices: Vec<usize>,
     inserter_inner_builder: InserterInnerBuilder,
     is_append_only: bool,
diff --git a/src/connector/src/sink/doris_starrocks_connector.rs b/src/connector/src/sink/doris_starrocks_connector.rs
index 6c045c63beb47..573a72c6964c4 100644
--- a/src/connector/src/sink/doris_starrocks_connector.rs
+++ b/src/connector/src/sink/doris_starrocks_connector.rs
@@ -35,11 +35,8 @@ pub(crate) const DORIS_SUCCESS_STATUS: [&str; 2] = ["Success", "Publish Timeout"
 pub(crate) const DORIS_DELETE_SIGN: &str = "__DORIS_DELETE_SIGN__";
 pub(crate) const STARROCKS_DELETE_SIGN: &str = "__op";
 
-const SEND_CHUNK_TIMEOUT: Duration = Duration::from_secs(10);
 const WAIT_HANDDLE_TIMEOUT: Duration = Duration::from_secs(10);
 pub(crate) const POOL_IDLE_TIMEOUT: Duration = Duration::from_secs(30);
-const DORIS: &str = "doris";
-const STARROCKS: &str = "starrocks";
 const LOCALHOST: &str = "localhost";
 const LOCALHOST_IP: &str = "127.0.0.1";
 pub struct HeaderBuilder {
@@ -159,6 +156,7 @@ impl HeaderBuilder {
 pub struct InserterInnerBuilder {
     url: String,
     header: HashMap<String, String>,
+    #[expect(dead_code)]
     sender: Option<Sender>,
     fe_host: String,
 }
diff --git a/src/connector/src/sink/encoder/proto.rs b/src/connector/src/sink/encoder/proto.rs
index 3f50b3d97ff26..5f8c22948d849 100644
--- a/src/connector/src/sink/encoder/proto.rs
+++ b/src/connector/src/sink/encoder/proto.rs
@@ -275,6 +275,7 @@ fn encode_fields<'a>(
 
 // Full name of Well-Known Types
 const WKT_TIMESTAMP: &str = "google.protobuf.Timestamp";
+#[expect(dead_code)]
 const WKT_BOOL_VALUE: &str = "google.protobuf.BoolValue";
 
 /// Handles both `validate` (without actual data) and `encode`.
diff --git a/src/connector/src/sink/iceberg/prometheus/monitored_partition_writer.rs b/src/connector/src/sink/iceberg/prometheus/monitored_partition_writer.rs
index c0bb5e097323c..c2134d1974551 100644
--- a/src/connector/src/sink/iceberg/prometheus/monitored_partition_writer.rs
+++ b/src/connector/src/sink/iceberg/prometheus/monitored_partition_writer.rs
@@ -27,6 +27,7 @@ pub struct MonitoredFanoutPartitionedWriterBuilder<B: IcebergWriterBuilder> {
 }
 
 impl<B: IcebergWriterBuilder> MonitoredFanoutPartitionedWriterBuilder<B> {
+    #[expect(dead_code)]
     pub fn new(
         inner: FanoutPartitionedWriterBuilder<B>,
         partition_num: LabelGuardedIntGauge<2>,
diff --git a/src/connector/src/sink/iceberg/prometheus/monitored_write_writer.rs b/src/connector/src/sink/iceberg/prometheus/monitored_write_writer.rs
index 0f2877490fb23..be9f35aae2a51 100644
--- a/src/connector/src/sink/iceberg/prometheus/monitored_write_writer.rs
+++ b/src/connector/src/sink/iceberg/prometheus/monitored_write_writer.rs
@@ -28,6 +28,7 @@ pub struct MonitoredWriteWriterBuilder<B: IcebergWriterBuilder> {
 
 impl<B: IcebergWriterBuilder> MonitoredWriteWriterBuilder<B> {
     /// Create writer context.
+    #[expect(dead_code)]
     pub fn new(
         inner: B,
         write_qps: LabelGuardedIntCounter<2>,
diff --git a/src/connector/src/sink/mqtt.rs b/src/connector/src/sink/mqtt.rs
index 308ec450878a9..83f4c26ffe96b 100644
--- a/src/connector/src/sink/mqtt.rs
+++ b/src/connector/src/sink/mqtt.rs
@@ -120,6 +120,7 @@ pub struct MqttSink {
 pub struct MqttSinkWriter {
     pub config: MqttConfig,
     payload_writer: MqttSinkPayloadWriter,
+    #[expect(dead_code)]
     schema: Schema,
     encoder: RowEncoderWrapper,
     stopped: Arc<AtomicBool>,
diff --git a/src/connector/src/sink/nats.rs b/src/connector/src/sink/nats.rs
index f4cf6ac4d7372..bbf0c4a6b1a9c 100644
--- a/src/connector/src/sink/nats.rs
+++ b/src/connector/src/sink/nats.rs
@@ -59,6 +59,7 @@ pub struct NatsSink {
 pub struct NatsSinkWriter {
     pub config: NatsConfig,
     context: Context,
+    #[expect(dead_code)]
     schema: Schema,
     json_encoder: JsonEncoder,
 }
diff --git a/src/connector/src/sink/pulsar.rs b/src/connector/src/sink/pulsar.rs
index 71ee85b1d4cf4..0a451073dc42b 100644
--- a/src/connector/src/sink/pulsar.rs
+++ b/src/connector/src/sink/pulsar.rs
@@ -224,6 +224,7 @@ impl Sink for PulsarSink {
 
 pub struct PulsarSinkWriter {
     formatter: SinkFormatterImpl,
+    #[expect(dead_code)]
     pulsar: Pulsar<TokioExecutor>,
     producer: Producer<TokioExecutor>,
     config: PulsarConfig,
diff --git a/src/connector/src/sink/redis.rs b/src/connector/src/sink/redis.rs
index 4b3733be22d1f..f3038ecce9647 100644
--- a/src/connector/src/sink/redis.rs
+++ b/src/connector/src/sink/redis.rs
@@ -249,8 +249,11 @@ impl Sink for RedisSink {
 }
 
 pub struct RedisSinkWriter {
+    #[expect(dead_code)]
     epoch: u64,
+    #[expect(dead_code)]
     schema: Schema,
+    #[expect(dead_code)]
     pk_indices: Vec<usize>,
     formatter: SinkFormatterImpl,
     payload_writer: RedisSinkPayloadWriter,
diff --git a/src/connector/src/sink/remote.rs b/src/connector/src/sink/remote.rs
index ae245d2ef2363..4e39a541df728 100644
--- a/src/connector/src/sink/remote.rs
+++ b/src/connector/src/sink/remote.rs
@@ -22,7 +22,7 @@ use anyhow::{anyhow, Context};
 use async_trait::async_trait;
 use await_tree::InstrumentAwait;
 use futures::future::select;
-use futures::{StreamExt, TryStreamExt};
+use futures::TryStreamExt;
 use itertools::Itertools;
 use jni::JavaVM;
 use prost::Message;
@@ -53,7 +53,7 @@ use risingwave_rpc_client::{
 use rw_futures_util::drop_either_future;
 use thiserror_ext::AsReport;
 use tokio::sync::mpsc;
-use tokio::sync::mpsc::{unbounded_channel, Receiver, Sender};
+use tokio::sync::mpsc::{unbounded_channel, Receiver};
 use tokio::task::spawn_blocking;
 use tokio_stream::wrappers::ReceiverStream;
 use tracing::warn;
@@ -558,6 +558,7 @@ impl<R: RemoteSinkTrait> Sink for CoordinatedRemoteSink<R> {
 }
 
 pub struct CoordinatedRemoteSinkWriter {
+    #[expect(dead_code)]
     properties: HashMap<String, String>,
     epoch: Option<u64>,
     batch_id: u64,
@@ -581,10 +582,13 @@ impl CoordinatedRemoteSinkWriter {
         })
     }
 
+    #[cfg(test)]
     fn for_test(
         response_receiver: Receiver<ConnectorResult<SinkWriterStreamResponse>>,
-        request_sender: Sender<JniSinkWriterStreamRequest>,
+        request_sender: tokio::sync::mpsc::Sender<JniSinkWriterStreamRequest>,
     ) -> CoordinatedRemoteSinkWriter {
+        use futures::StreamExt;
+
         let properties = HashMap::from([("output.path".to_string(), "/tmp/rw".to_string())]);
 
         let stream_handle = SinkWriterStreamHandle::for_test(
diff --git a/src/connector/src/sink/snowflake.rs b/src/connector/src/sink/snowflake.rs
index 075f98427f36e..7ea4af56b28f3 100644
--- a/src/connector/src/sink/snowflake.rs
+++ b/src/connector/src/sink/snowflake.rs
@@ -39,7 +39,6 @@ use crate::sink::writer::SinkWriterExt;
 use crate::sink::{DummySinkCommitCoordinator, Result, Sink, SinkWriter, SinkWriterParam};
 
 pub const SNOWFLAKE_SINK: &str = "snowflake";
-const INITIAL_ROW_CAPACITY: usize = 1024;
 
 #[derive(Deserialize, Debug, Clone, WithOptions)]
 pub struct SnowflakeCommon {
@@ -166,9 +165,13 @@ impl TryFrom<SinkParam> for SnowflakeSink {
 }
 
 pub struct SnowflakeSinkWriter {
+    #[expect(dead_code)]
     config: SnowflakeConfig,
+    #[expect(dead_code)]
     schema: Schema,
+    #[expect(dead_code)]
     pk_indices: Vec<usize>,
+    #[expect(dead_code)]
     is_append_only: bool,
     /// the client used to send `insertFiles` post request
     http_client: SnowflakeHttpClient,
diff --git a/src/connector/src/sink/snowflake_connector.rs b/src/connector/src/sink/snowflake_connector.rs
index ee1cb90b70a52..3adaa43bb5aa6 100644
--- a/src/connector/src/sink/snowflake_connector.rs
+++ b/src/connector/src/sink/snowflake_connector.rs
@@ -55,6 +55,7 @@ pub struct SnowflakeHttpClient {
     account: String,
     user: String,
     private_key: String,
+    #[expect(dead_code)]
     header: HashMap<String, String>,
     s3_path: Option<String>,
 }
@@ -179,6 +180,7 @@ impl SnowflakeHttpClient {
 
 /// todo: refactor this part after s3 sink is available
 pub struct SnowflakeS3Client {
+    #[expect(dead_code)]
     s3_bucket: String,
     s3_path: Option<String>,
     pub opendal_s3_engine: OpendalObjectStore,
diff --git a/src/connector/src/sink/starrocks.rs b/src/connector/src/sink/starrocks.rs
index 994e4e43d8172..c8d2251be9c80 100644
--- a/src/connector/src/sink/starrocks.rs
+++ b/src/connector/src/sink/starrocks.rs
@@ -267,7 +267,9 @@ impl Sink for StarrocksSink {
 
 pub struct StarrocksSinkWriter {
     pub config: StarrocksConfig,
+    #[expect(dead_code)]
     schema: Schema,
+    #[expect(dead_code)]
     pk_indices: Vec<usize>,
     inserter_innet_builder: InserterInnerBuilder,
     is_append_only: bool,
diff --git a/src/connector/src/source/cdc/external/postgres.rs b/src/connector/src/source/cdc/external/postgres.rs
index 4d4a89a3248cd..25bf884096b69 100644
--- a/src/connector/src/source/cdc/external/postgres.rs
+++ b/src/connector/src/source/cdc/external/postgres.rs
@@ -74,6 +74,7 @@ impl PostgresOffset {
 }
 
 pub struct PostgresExternalTableReader {
+    #[expect(dead_code)]
     config: ExternalTableConfig,
     rw_schema: Schema,
     field_names: String,
diff --git a/src/connector/src/source/cdc/source/reader.rs b/src/connector/src/source/cdc/source/reader.rs
index 6c681adeece5d..1f66c5d3d11ea 100644
--- a/src/connector/src/source/cdc/source/reader.rs
+++ b/src/connector/src/source/cdc/source/reader.rs
@@ -39,13 +39,17 @@ use crate::source::{
 
 pub struct CdcSplitReader<T: CdcSourceTypeTrait> {
     source_id: u64,
+    #[expect(dead_code)]
     start_offset: Option<String>,
     // host address of worker node for a Citus cluster
+    #[expect(dead_code)]
     server_addr: Option<String>,
+    #[expect(dead_code)]
     conn_props: CdcProperties<T>,
-
+    #[expect(dead_code)]
     split_id: SplitId,
     // whether the full snapshot phase is done
+    #[expect(dead_code)]
     snapshot_done: bool,
     parser_config: ParserConfig,
     source_ctx: SourceContextRef,
diff --git a/src/connector/src/source/datagen/source/reader.rs b/src/connector/src/source/datagen/source/reader.rs
index b91333aa9443c..d3115f504f32e 100644
--- a/src/connector/src/source/datagen/source/reader.rs
+++ b/src/connector/src/source/datagen/source/reader.rs
@@ -33,6 +33,7 @@ use crate::source::{
 
 pub struct DatagenSplitReader {
     generator: DatagenEventGenerator,
+    #[expect(dead_code)]
     assigned_split: DatagenSplit,
 
     split_id: SplitId,
diff --git a/src/connector/src/source/filesystem/opendal_source/opendal_reader.rs b/src/connector/src/source/filesystem/opendal_source/opendal_reader.rs
index 5594b3cfdfe23..07765df40a383 100644
--- a/src/connector/src/source/filesystem/opendal_source/opendal_reader.rs
+++ b/src/connector/src/source/filesystem/opendal_source/opendal_reader.rs
@@ -33,7 +33,6 @@ use crate::source::{
     SplitMetaData, SplitReader,
 };
 
-const MAX_CHANNEL_BUFFER_SIZE: usize = 2048;
 const STREAM_READER_CAPACITY: usize = 4096;
 #[derive(Debug, Clone)]
 pub struct OpendalReader<Src: OpendalSource> {
diff --git a/src/connector/src/source/filesystem/s3/source/reader.rs b/src/connector/src/source/filesystem/s3/source/reader.rs
index d456ce226e3a3..c3c800d6a5317 100644
--- a/src/connector/src/source/filesystem/s3/source/reader.rs
+++ b/src/connector/src/source/filesystem/s3/source/reader.rs
@@ -43,11 +43,11 @@ use crate::source::{
     into_chunk_stream, BoxChunkSourceStream, Column, SourceContextRef, SourceMessage, SourceMeta,
 };
 
-const MAX_CHANNEL_BUFFER_SIZE: usize = 2048;
 const STREAM_READER_CAPACITY: usize = 4096;
 
 #[derive(Debug)]
 pub struct S3FileReader {
+    #[expect(dead_code)]
     split_offset: HashMap<String, u64>,
     bucket_name: String,
     s3_client: s3_client::Client,
diff --git a/src/connector/src/source/kafka/private_link.rs b/src/connector/src/source/kafka/private_link.rs
index 1d395bbba4943..c08788ef836ff 100644
--- a/src/connector/src/source/kafka/private_link.rs
+++ b/src/connector/src/source/kafka/private_link.rs
@@ -35,6 +35,7 @@ pub const CONNECTION_NAME_KEY: &str = "connection.name";
 #[derive(Debug)]
 pub(super) enum PrivateLinkContextRole {
     Consumer,
+    #[expect(dead_code)]
     Producer,
 }
 
@@ -48,6 +49,7 @@ impl std::fmt::Display for PrivateLinkContextRole {
 }
 
 pub(super) struct BrokerAddrRewriter {
+    #[expect(dead_code)]
     role: PrivateLinkContextRole,
     rewrite_map: BTreeMap<BrokerAddr, BrokerAddr>,
 }
diff --git a/src/connector/src/source/kinesis/source/message.rs b/src/connector/src/source/kinesis/source/message.rs
index 51a3a9f2ed1ec..c12679437c1f2 100644
--- a/src/connector/src/source/kinesis/source/message.rs
+++ b/src/connector/src/source/kinesis/source/message.rs
@@ -17,12 +17,10 @@ use aws_smithy_types_convert::date_time::DateTimeExt;
 
 use crate::source::{SourceMessage, SourceMeta, SplitId};
 
-#[derive(Clone, Debug)]
-pub struct KinesisMessage {}
-
 #[derive(Clone, Debug)]
 pub struct KinesisMeta {
     // from `approximate_arrival_timestamp` of type `Option<aws_smithy_types::DateTime>`
+    #[expect(dead_code)]
     timestamp: Option<i64>,
 }
 
diff --git a/src/connector/src/source/kinesis/source/reader.rs b/src/connector/src/source/kinesis/source/reader.rs
index 64873df7df029..b728270dbd821 100644
--- a/src/connector/src/source/kinesis/source/reader.rs
+++ b/src/connector/src/source/kinesis/source/reader.rs
@@ -43,6 +43,7 @@ pub struct KinesisSplitReader {
     latest_offset: Option<String>,
     shard_iter: Option<String>,
     start_position: KinesisOffset,
+    #[expect(dead_code)]
     end_position: KinesisOffset,
 
     split_id: SplitId,
diff --git a/src/connector/src/source/mqtt/enumerator/mod.rs b/src/connector/src/source/mqtt/enumerator/mod.rs
index 8d4dc636cd00a..f2b949fca17b6 100644
--- a/src/connector/src/source/mqtt/enumerator/mod.rs
+++ b/src/connector/src/source/mqtt/enumerator/mod.rs
@@ -29,7 +29,9 @@ use crate::error::ConnectorResult;
 use crate::source::{SourceEnumeratorContextRef, SplitEnumerator};
 
 pub struct MqttSplitEnumerator {
+    #[expect(dead_code)]
     topic: String,
+    #[expect(dead_code)]
     client: rumqttc::v5::AsyncClient,
     topics: Arc<RwLock<HashSet<String>>>,
     connected: Arc<AtomicBool>,
diff --git a/src/connector/src/source/mqtt/source/reader.rs b/src/connector/src/source/mqtt/source/reader.rs
index 82ca98ee10cf1..2c57c8b9966b1 100644
--- a/src/connector/src/source/mqtt/source/reader.rs
+++ b/src/connector/src/source/mqtt/source/reader.rs
@@ -32,6 +32,7 @@ pub struct MqttSplitReader {
     client: rumqttc::v5::AsyncClient,
     qos: QoS,
     splits: Vec<MqttSplit>,
+    #[expect(dead_code)]
     properties: MqttProperties,
     parser_config: ParserConfig,
     source_ctx: SourceContextRef,
diff --git a/src/connector/src/source/nats/enumerator/mod.rs b/src/connector/src/source/nats/enumerator/mod.rs
index 557921747b8f0..29c4f93ef603f 100644
--- a/src/connector/src/source/nats/enumerator/mod.rs
+++ b/src/connector/src/source/nats/enumerator/mod.rs
@@ -25,6 +25,7 @@ use crate::source::{SourceEnumeratorContextRef, SplitEnumerator, SplitId};
 #[derive(Debug, Clone)]
 pub struct NatsSplitEnumerator {
     subject: String,
+    #[expect(dead_code)]
     split_id: SplitId,
     client: async_nats::Client,
 }
diff --git a/src/connector/src/source/nats/source/reader.rs b/src/connector/src/source/nats/source/reader.rs
index 46a6cecd30bba..916378a263979 100644
--- a/src/connector/src/source/nats/source/reader.rs
+++ b/src/connector/src/source/nats/source/reader.rs
@@ -31,9 +31,11 @@ use crate::source::{
 
 pub struct NatsSplitReader {
     consumer: consumer::Consumer<consumer::pull::Config>,
+    #[expect(dead_code)]
     properties: NatsProperties,
     parser_config: ParserConfig,
     source_ctx: SourceContextRef,
+    #[expect(dead_code)]
     start_position: NatsOffset,
     split_id: SplitId,
 }
diff --git a/src/connector/src/source/nexmark/source/reader.rs b/src/connector/src/source/nexmark/source/reader.rs
index d1f10f4a00fc6..aee7c178d116a 100644
--- a/src/connector/src/source/nexmark/source/reader.rs
+++ b/src/connector/src/source/nexmark/source/reader.rs
@@ -41,6 +41,7 @@ use crate::source::{
 #[derive(Debug)]
 pub struct NexmarkSplitReader {
     generator: EventGenerator,
+    #[expect(dead_code)]
     assigned_split: NexmarkSplit,
     event_num: u64,
     event_type: Option<EventType>,
diff --git a/src/connector/src/source/pulsar/source/reader.rs b/src/connector/src/source/pulsar/source/reader.rs
index 190a83f4ba772..5e5885a372fc1 100644
--- a/src/connector/src/source/pulsar/source/reader.rs
+++ b/src/connector/src/source/pulsar/source/reader.rs
@@ -102,10 +102,12 @@ impl SplitReader for PulsarSplitReader {
 
 /// This reader reads from pulsar broker
 pub struct PulsarBrokerReader {
+    #[expect(dead_code)]
     pulsar: Pulsar<TokioExecutor>,
     consumer: Consumer<Vec<u8>, TokioExecutor>,
+    #[expect(dead_code)]
     split: PulsarSplit,
-
+    #[expect(dead_code)]
     split_id: SplitId,
     parser_config: ParserConfig,
     source_ctx: SourceContextRef,
@@ -251,7 +253,9 @@ impl PulsarBrokerReader {
     }
 }
 
+#[expect(dead_code)]
 const META_COLUMN_TOPIC: &str = "__topic";
+#[expect(dead_code)]
 const META_COLUMN_KEY: &str = "__key";
 const META_COLUMN_LEDGER_ID: &str = "__ledgerId";
 const META_COLUMN_ENTRY_ID: &str = "__entryId";

From 8053cde3c931c2bc703cb58ba3e6547748d78895 Mon Sep 17 00:00:00 2001
From: Runji Wang <wangrunji0408@163.com>
Date: Tue, 4 Jun 2024 22:01:29 +0800
Subject: [PATCH 13/96] feat(build): add rustup to the release image (#17100)

Signed-off-by: Runji Wang <wangrunji0408@163.com>
---
 docker/Dockerfile | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/docker/Dockerfile b/docker/Dockerfile
index b4d2cf73ee85f..4cd5c5157dc42 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -119,9 +119,14 @@ LABEL org.opencontainers.image.source https://github.com/risingwavelabs/risingwa
 RUN apt-get update && apt-get -y install linux-tools-generic \
     && ln -s "$(find /usr/lib/linux-tools/*/perf | head -1)" /usr/local/bin/perf
 
-RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get -y install gdb libpam-krb5 krb5-user telnet kafkacat \
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get -y install gdb libpam-krb5 krb5-user telnet kafkacat rustup \
   && rm -rf /var/lib/{apt,dpkg,cache,log}/
 
+# Set default Rust toolchain but don't install it to keep the image size small
+# The toolchain will be installed when it is first used
+# Do not use `rustup default stable` because it will install immediately
+RUN rustup show && sed -i '1s/^/default_toolchain = "stable"\n/' ~/.rustup/settings.toml
+
 RUN mkdir -p /risingwave/bin/connector-node && mkdir -p /risingwave/lib
 
 COPY --from=rust-builder /risingwave/bin/risingwave /risingwave/bin/risingwave

From fe6687baa841a3854fd26773b1762f5a8aa1d0f5 Mon Sep 17 00:00:00 2001
From: "Zhanxiang (Patrick) Huang" <hzxa21@hotmail.com>
Date: Tue, 4 Jun 2024 23:21:20 +0800
Subject: [PATCH 14/96] chore(metric): display actor count per CN in grafana
 (#17099)

---
 docker/dashboards/risingwave-dev-dashboard.json  | 2 +-
 docker/dashboards/risingwave-user-dashboard.json | 2 +-
 grafana/common.py                                | 3 +--
 grafana/risingwave-dev-dashboard.dashboard.py    | 7 +++++++
 grafana/risingwave-dev-dashboard.json            | 2 +-
 grafana/risingwave-user-dashboard.dashboard.py   | 7 +++++++
 grafana/risingwave-user-dashboard.json           | 2 +-
 7 files changed, 19 insertions(+), 6 deletions(-)

diff --git a/docker/dashboards/risingwave-dev-dashboard.json b/docker/dashboards/risingwave-dev-dashboard.json
index a534ab537945c..18046a7f0495d 100644
--- a/docker/dashboards/risingwave-dev-dashboard.json
+++ b/docker/dashboards/risingwave-dev-dashboard.json
@@ -1 +1 @@
-{"__inputs":[],"annotations":{"list":[]},"description":"RisingWave Dev Dashboard","editable":true,"gnetId":null,"graphTooltip":0,"hideControls":false,"id":null,"links":[],"panels":[{"cacheTimeout":null,"collapsed":true,"datasource":null,"description":null,"editable":true,"error":false,"fieldConfig":{"defaults":{"thresholds":{"mode":"absolute","steps":[]}}},"gridPos":{"h":1,"w":24,"x":0,"y":0},"height":null,"hideTimeOverride":false,"id":1,"interval":null,"links":[],"maxDataPoints":100,"maxPerRow":null,"minSpan":null,"panels":[{"cacheTimeout":null,"color":{"mode":"thresholds"},"columns":[],"datasource":{"type":"prometheus","uid":"risedev-prometheus"},"description":"Information about actors","editable":true,"error":false,"fieldConfig":{"defaults":{"custom":{"align":"auto","displayMode":"auto","filterable":true},"thresholds":{"mode":"absolute","steps":[]},"unit":""},"overrides":[]},"fontSize":"100%","gridPos":{"h":8,"w":12,"x":0,"y":0},"height":null,"hideTimeOverride":false,"id":2,"interval":null,"links":[],"mappings":[],"maxDataPoints":100,"maxPerRow":null,"minSpan":null,"options":{"showHeader":true,"sortBy":[]},"repeat":null,"repeatDirection":null,"span":null,"targets":[{"datasource":{"type":"prometheus","uid":"risedev-prometheus"},"expr":"group(actor_info{job=~\"$job\",instance=~\"$node\"}) by (actor_id, fragment_id, compute_node)","format":"table","hide":false,"instant":true,"interval":"","intervalFactor":2,"legendFormat":"","metric":"","query":"group(actor_info{job=~\"$job\",instance=~\"$node\"}) by (actor_id, fragment_id, compute_node)","refId":"","step":10,"target":""}],"timeFrom":null,"timeShift":null,"title":"Actor Info","transformations":[{"id":"organize","options":{"excludeByName":{"Time":true,"Value":true},"indexByName":{"actor_id":0,"compute_node":2,"fragment_id":1}}}],"transparent":false,"type":"table"},{"cacheTimeout":null,"color":{"mode":"thresholds"},"columns":[],"datasource":{"type":"prometheus","uid":"risedev-prometheus"},"description":"Information about state tables. 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diff --git a/docker/dashboards/risingwave-user-dashboard.json b/docker/dashboards/risingwave-user-dashboard.json
index a758bd314e5d7..6249d8959eeb3 100644
--- a/docker/dashboards/risingwave-user-dashboard.json
+++ b/docker/dashboards/risingwave-user-dashboard.json
@@ -1 +1 @@
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diff --git a/grafana/common.py b/grafana/common.py
index 6517190dc5523..88a31c1725b62 100644
--- a/grafana/common.py
+++ b/grafana/common.py
@@ -467,10 +467,9 @@ def timeseries_id(self, title, description, targets):
             **self.common_options,
         )
 
-    def table_info(self, title, description, targets, columns):
+    def table_info(self, title, description, targets, columns, excludeByName=dict.fromkeys(["Time", "Value"], True)):
         gridPos = self.layout.next_half_width_graph()
         column_indices = {column: index for index, column in enumerate(columns)}
-        excludeByName = dict.fromkeys(["Time", "Value"], True)
         transformations = [
             {"id": "organize", "options": {"indexByName": column_indices, "excludeByName": excludeByName}}
         ]
diff --git a/grafana/risingwave-dev-dashboard.dashboard.py b/grafana/risingwave-dev-dashboard.dashboard.py
index 0f2df7f7ed3f1..e062a4fe95696 100644
--- a/grafana/risingwave-dev-dashboard.dashboard.py
+++ b/grafana/risingwave-dev-dashboard.dashboard.py
@@ -40,6 +40,13 @@ def section_actor_info(outer_panels):
                     [panels.table_target(f"group({metric('table_info')}) by (table_id, table_name, table_type, materialized_view_id, fragment_id, compaction_group_id)")],
                     ["table_id", "table_name", "table_type", "materialized_view_id", "fragment_id", "compaction_group_id"],
                 ),
+                panels.table_info(
+                    "Actor Count (Group By Compute Node)",
+                    "Actor count per compute node",
+                    [panels.table_target(f"count({metric('actor_info')}) by (compute_node)")],
+                    ["table_id", "table_name", "table_type", "materialized_view_id", "fragment_id", "compaction_group_id"],
+                    dict.fromkeys(["Time"], True)
+                )
             ],
         )
     ]
diff --git a/grafana/risingwave-dev-dashboard.json b/grafana/risingwave-dev-dashboard.json
index a534ab537945c..18046a7f0495d 100644
--- a/grafana/risingwave-dev-dashboard.json
+++ b/grafana/risingwave-dev-dashboard.json
@@ -1 +1 @@
-{"__inputs":[],"annotations":{"list":[]},"description":"RisingWave Dev Dashboard","editable":true,"gnetId":null,"graphTooltip":0,"hideControls":false,"id":null,"links":[],"panels":[{"cacheTimeout":null,"collapsed":true,"datasource":null,"description":null,"editable":true,"error":false,"fieldConfig":{"defaults":{"thresholds":{"mode":"absolute","steps":[]}}},"gridPos":{"h":1,"w":24,"x":0,"y":0},"height":null,"hideTimeOverride":false,"id":1,"interval":null,"links":[],"maxDataPoints":100,"maxPerRow":null,"minSpan":null,"panels":[{"cacheTimeout":null,"color":{"mode":"thresholds"},"columns":[],"datasource":{"type":"prometheus","uid":"risedev-prometheus"},"description":"Information about actors","editable":true,"error":false,"fieldConfig":{"defaults":{"custom":{"align":"auto","displayMode":"auto","filterable":true},"thresholds":{"mode":"absolute","steps":[]},"unit":""},"overrides":[]},"fontSize":"100%","gridPos":{"h":8,"w":12,"x":0,"y":0},"height":null,"hideTimeOverride":false,"id":2,"interval":null,"links":[],"mappings":[],"maxDataPoints":100,"maxPerRow":null,"minSpan":null,"options":{"showHeader":true,"sortBy":[]},"repeat":null,"repeatDirection":null,"span":null,"targets":[{"datasource":{"type":"prometheus","uid":"risedev-prometheus"},"expr":"group(actor_info{job=~\"$job\",instance=~\"$node\"}) by (actor_id, fragment_id, compute_node)","format":"table","hide":false,"instant":true,"interval":"","intervalFactor":2,"legendFormat":"","metric":"","query":"group(actor_info{job=~\"$job\",instance=~\"$node\"}) by (actor_id, fragment_id, compute_node)","refId":"","step":10,"target":""}],"timeFrom":null,"timeShift":null,"title":"Actor Info","transformations":[{"id":"organize","options":{"excludeByName":{"Time":true,"Value":true},"indexByName":{"actor_id":0,"compute_node":2,"fragment_id":1}}}],"transparent":false,"type":"table"},{"cacheTimeout":null,"color":{"mode":"thresholds"},"columns":[],"datasource":{"type":"prometheus","uid":"risedev-prometheus"},"description":"Information about state tables. 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diff --git a/grafana/risingwave-user-dashboard.dashboard.py b/grafana/risingwave-user-dashboard.dashboard.py
index 338c42d1d022e..20ba4a857eaca 100644
--- a/grafana/risingwave-user-dashboard.dashboard.py
+++ b/grafana/risingwave-user-dashboard.dashboard.py
@@ -49,6 +49,13 @@ def section_actor_info(outer_panels):
                     [panels.table_target(f"group({metric('table_info')}) by (table_id, table_name, table_type, materialized_view_id, fragment_id, compaction_group_id)")],
                     ["table_id", "table_name", "table_type", "materialized_view_id", "fragment_id", "compaction_group_id"],
                 ),
+                panels.table_info(
+                    "Actor Count (Group By Compute Node)",
+                    "Actor count per compute node",
+                    [panels.table_target(f"count({metric('actor_info')}) by (compute_node)")],
+                    ["table_id", "table_name", "table_type", "materialized_view_id", "fragment_id", "compaction_group_id"],
+                    dict.fromkeys(["Time"], True)
+                )
             ],
         )
     ]
diff --git a/grafana/risingwave-user-dashboard.json b/grafana/risingwave-user-dashboard.json
index a758bd314e5d7..6249d8959eeb3 100644
--- a/grafana/risingwave-user-dashboard.json
+++ b/grafana/risingwave-user-dashboard.json
@@ -1 +1 @@
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From 25a9b45035c1bc9b5e2c702a371916f0c932c21c Mon Sep 17 00:00:00 2001
From: jinser <aimer@purejs.icu>
Date: Wed, 5 Jun 2024 14:58:31 +0800
Subject: [PATCH 15/96] ci: add dynamodb integration test (#17106)

---
 ci/scripts/gen-integration-test-yaml.py       |  1 +
 integration_tests/dynamodb/create_sink.sql    | 13 +++++
 integration_tests/dynamodb/create_source.sql  |  6 +++
 .../dynamodb/create_table_request.json        | 15 ++++++
 integration_tests/dynamodb/data_check         |  1 +
 integration_tests/dynamodb/docker-compose.yml | 46 ++++++++++++++++++
 integration_tests/dynamodb/prepare.sh         |  8 ++++
 integration_tests/dynamodb/query.sql          | 42 ++++++++++++++++
 integration_tests/dynamodb/sink_check.py      | 48 +++++++++++++++++++
 9 files changed, 180 insertions(+)
 create mode 100644 integration_tests/dynamodb/create_sink.sql
 create mode 100644 integration_tests/dynamodb/create_source.sql
 create mode 100644 integration_tests/dynamodb/create_table_request.json
 create mode 100644 integration_tests/dynamodb/data_check
 create mode 100644 integration_tests/dynamodb/docker-compose.yml
 create mode 100644 integration_tests/dynamodb/prepare.sh
 create mode 100644 integration_tests/dynamodb/query.sql
 create mode 100644 integration_tests/dynamodb/sink_check.py

diff --git a/ci/scripts/gen-integration-test-yaml.py b/ci/scripts/gen-integration-test-yaml.py
index 3d1dec7f66914..c778205cfbb3e 100644
--- a/ci/scripts/gen-integration-test-yaml.py
+++ b/ci/scripts/gen-integration-test-yaml.py
@@ -45,6 +45,7 @@
     'client-library': ['none'],
     'kafka-cdc': ['json'],
     'pubsub': ['json'],
+    'dynamodb': ['json'],
 }
 
 def gen_pipeline_steps():
diff --git a/integration_tests/dynamodb/create_sink.sql b/integration_tests/dynamodb/create_sink.sql
new file mode 100644
index 0000000000000..6de71404a9da1
--- /dev/null
+++ b/integration_tests/dynamodb/create_sink.sql
@@ -0,0 +1,13 @@
+CREATE SINK dyn_sink
+FROM
+  movies
+WITH
+(
+  connector = 'dynamodb',
+  table = 'Movies',
+  primary_key = 'year,title',
+  endpoint = 'http://dynamodb:8000',
+  region = 'us',
+  access_key = 'ac',
+  secret_key = 'sk'
+);
diff --git a/integration_tests/dynamodb/create_source.sql b/integration_tests/dynamodb/create_source.sql
new file mode 100644
index 0000000000000..24cd3ed52e3fd
--- /dev/null
+++ b/integration_tests/dynamodb/create_source.sql
@@ -0,0 +1,6 @@
+CREATE TABLE IF NOT EXISTS movies (
+    year integer,
+    title varchar,
+    description varchar,
+    primary key (year, title)
+);
diff --git a/integration_tests/dynamodb/create_table_request.json b/integration_tests/dynamodb/create_table_request.json
new file mode 100644
index 0000000000000..b10747e1116d5
--- /dev/null
+++ b/integration_tests/dynamodb/create_table_request.json
@@ -0,0 +1,15 @@
+{
+  "TableName": "Movies",
+  "KeySchema": [
+    { "AttributeName": "year", "KeyType": "HASH" },
+    { "AttributeName": "title", "KeyType": "RANGE" }
+  ],
+  "AttributeDefinitions": [
+    { "AttributeName": "year", "AttributeType": "N" },
+    { "AttributeName": "title", "AttributeType": "S" }
+  ],
+  "ProvisionedThroughput": {
+    "ReadCapacityUnits": 5,
+    "WriteCapacityUnits": 5
+  }
+}
diff --git a/integration_tests/dynamodb/data_check b/integration_tests/dynamodb/data_check
new file mode 100644
index 0000000000000..991948c9a7971
--- /dev/null
+++ b/integration_tests/dynamodb/data_check
@@ -0,0 +1 @@
+movies
diff --git a/integration_tests/dynamodb/docker-compose.yml b/integration_tests/dynamodb/docker-compose.yml
new file mode 100644
index 0000000000000..0bc6a50849976
--- /dev/null
+++ b/integration_tests/dynamodb/docker-compose.yml
@@ -0,0 +1,46 @@
+---
+version: "3"
+services:
+  dynamodb:
+    image: amazon/dynamodb-local
+    ports:
+      - "8000:8000"
+    command: "-jar DynamoDBLocal.jar -sharedDb -inMemory -port 8000"
+  risingwave-standalone:
+    extends:
+      file: ../../docker/docker-compose.yml
+      service: risingwave-standalone
+  postgres-0:
+    extends:
+      file: ../../docker/docker-compose.yml
+      service: postgres-0
+  grafana-0:
+    extends:
+      file: ../../docker/docker-compose.yml
+      service: grafana-0
+  minio-0:
+    extends:
+      file: ../../docker/docker-compose.yml
+      service: minio-0
+  prometheus-0:
+    extends:
+      file: ../../docker/docker-compose.yml
+      service: prometheus-0
+  message_queue:
+    extends:
+      file: ../../docker/docker-compose.yml
+      service: message_queue
+volumes:
+  risingwave-standalone:
+    external: false
+  postgres-0:
+    external: false
+  grafana-0:
+    external: false
+  minio-0:
+    external: false
+  prometheus-0:
+    external: false
+  message_queue:
+    external: false
+name: risingwave-compose
diff --git a/integration_tests/dynamodb/prepare.sh b/integration_tests/dynamodb/prepare.sh
new file mode 100644
index 0000000000000..29a8009b1635a
--- /dev/null
+++ b/integration_tests/dynamodb/prepare.sh
@@ -0,0 +1,8 @@
+SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+
+curl -X POST http://localhost:8000/ \
+            -H "Accept-Encoding: identity" \
+            -H "X-Amz-Target: DynamoDB_20120810.CreateTable" \
+            -H "Content-Type: application/x-amz-json-1.0" \
+            -H "Authorization: AWS4-HMAC-SHA256 Credential=DUMMY/20240601/us/dynamodb/aws4_request, SignedHeaders=content-type;host;x-amz-date;x-amz-target, Signature=DUMMY" \
+            --data "@$SCRIPT_DIR/create_table_request.json"
diff --git a/integration_tests/dynamodb/query.sql b/integration_tests/dynamodb/query.sql
new file mode 100644
index 0000000000000..8ae514743ae97
--- /dev/null
+++ b/integration_tests/dynamodb/query.sql
@@ -0,0 +1,42 @@
+INSERT INTO
+    movies (year, title, description)
+VALUES
+    (2020, 'The Emoji Movie', 'a'),
+    (2019, 'Avengers: Endgame', 'b'),
+    (2018, 'Black Panther', 'c'),
+    (2017, 'Wonder Woman', 'd');
+
+INSERT INTO
+    movies (year, title, description)
+VALUES
+    (2023, 'Beautiful beauty', 'ABC DUMMY');
+
+FLUSH;
+
+DELETE FROM
+    movies
+WHERE
+    title = 'Beautiful beauty';
+
+DELETE FROM
+    movies
+WHERE
+    year = 2017;
+
+FLUSH;
+
+INSERT INTO
+    movies (year, title, description)
+VALUES
+    (2017, 'Beautiful beauty', 'ABC DUMMY');
+
+FLUSH;
+
+UPDATE
+    movies
+SET
+    description = 'ABC'
+WHERE
+    year = 2017;
+
+FLUSH;
diff --git a/integration_tests/dynamodb/sink_check.py b/integration_tests/dynamodb/sink_check.py
new file mode 100644
index 0000000000000..2bfb9b6fe1352
--- /dev/null
+++ b/integration_tests/dynamodb/sink_check.py
@@ -0,0 +1,48 @@
+import sys
+import subprocess
+import json
+
+curl = """
+curl -X POST http://localhost:8000/ \
+            -H "Accept-Encoding: identity" \
+            -H "X-Amz-Target: DynamoDB_20120810.Scan" \
+            -H "Content-Type: application/x-amz-json-1.0" \
+            -H "Authorization: AWS4-HMAC-SHA256 Credential=DUMMY/20240601/us/dynamodb/aws4_request, SignedHeaders=content-type;host;x-amz-date;x-amz-target, Signature=DUMMY" \
+            --data '{"TableName": "Movies"}'
+"""
+
+output = subprocess.Popen(
+    ["bash", "-c", curl,],
+    stdout=subprocess.PIPE,
+)
+msgs = json.loads(output.stdout.read())
+print(msgs)
+
+item_count = msgs["Count"]
+items = msgs["Items"]
+print("item count: ", item_count)
+print("items: ", items)
+
+output.stdout.close()
+output.wait()
+
+if item_count != 4:
+    print("Data check failed")
+    sys.exit(1)
+
+for item in items:
+    title = item["title"]["S"]
+    year = item["year"]["N"]
+    description = item["description"]["S"]
+
+    if title not in ["Black Panther", "Avengers: Endgame", "Beautiful beauty", "The Emoji Movie"]:
+        print(f"Data check failed: unexcept title: {title}")
+        sys.exit(1)
+
+    if int(year) not in range(2017, 2021):
+        print(f"Data check failed: unexcept year: {year}")
+        sys.exit(1)
+
+    if description not in ["a", "b", "c", "ABC"]:
+        print(f"Data check failed: unexcept description: {description}")
+        sys.exit(1)

From e9050005413ddfb3b959c3370ac8e1adf4ae18c8 Mon Sep 17 00:00:00 2001
From: William Wen <44139337+wenym1@users.noreply.github.com>
Date: Wed, 5 Jun 2024 14:58:31 +0800
Subject: [PATCH 16/96] refactor(storage): add metrics for uploader memory and
 no instance id in imm (#17104)

---
 .../dashboards/risingwave-dev-dashboard.json  |   2 +-
 .../dashboards/risingwave-user-dashboard.json |   2 +-
 grafana/risingwave-dev-dashboard.dashboard.py |  17 ++
 grafana/risingwave-dev-dashboard.json         |   2 +-
 grafana/risingwave-user-dashboard.json        |   2 +-
 src/storage/benches/bench_imm_compact.rs      |   4 +-
 .../compactor/shared_buffer_compact.rs        |  13 +-
 .../event_handler/hummock_event_handler.rs    |  19 +-
 src/storage/src/hummock/event_handler/mod.rs  |  11 +-
 .../src/hummock/event_handler/uploader.rs     | 282 +++++++++++++-----
 .../shared_buffer/shared_buffer_batch.rs      |  11 +-
 .../hummock/store/local_hummock_storage.rs    |   3 +-
 .../monitor/hummock_state_store_metrics.rs    |  11 +
 13 files changed, 262 insertions(+), 117 deletions(-)

diff --git a/docker/dashboards/risingwave-dev-dashboard.json b/docker/dashboards/risingwave-dev-dashboard.json
index 18046a7f0495d..d991a6c2a5c35 100644
--- a/docker/dashboards/risingwave-dev-dashboard.json
+++ b/docker/dashboards/risingwave-dev-dashboard.json
@@ -1 +1 @@
-{"__inputs":[],"annotations":{"list":[]},"description":"RisingWave Dev Dashboard","editable":true,"gnetId":null,"graphTooltip":0,"hideControls":false,"id":null,"links":[],"panels":[{"cacheTimeout":null,"collapsed":true,"datasource":null,"description":null,"editable":true,"error":false,"fieldConfig":{"defaults":{"thresholds":{"mode":"absolute","steps":[]}}},"gridPos":{"h":1,"w":24,"x":0,"y":0},"height":null,"hideTimeOverride":false,"id":1,"interval":null,"links":[],"maxDataPoints":100,"maxPerRow":null,"minSpan":null,"panels":[{"cacheTimeout":null,"color":{"mode":"thresholds"},"columns":[],"datasource":{"type":"prometheus","uid":"${datasource}"},"description":"Information about actors","editable":true,"error":false,"fieldConfig":{"defaults":{"custom":{"align":"auto","displayMode":"auto","filterable":true},"thresholds":{"mode":"absolute","steps":[]}},"overrides":[]},"fontSize":"100%","gridPos":{"h":8,"w":12,"x":0,"y":0},"height":null,"hideTimeOverride":false,"id":2,"interval":null,"links":[],"mappings":[],"maxDataPoints":100,"maxPerRow":null,"minSpan":null,"options":{"showHeader":true},"repeat":null,"repeatDirection":null,"span":6,"targets":[{"datasource":{"type":"prometheus","uid":"${datasource}"},"expr":"group(actor_info{namespace=~\"$namespace\",risingwave_name=~\"$instance\",risingwave_component=~\"$component\",pod=~\"$pod\"}) by (actor_id, fragment_id, compute_node)","format":"table","hide":false,"instant":true,"interval":"","intervalFactor":2,"legendFormat":"","metric":"","query":"group(actor_info{namespace=~\"$namespace\",risingwave_name=~\"$instance\",risingwave_component=~\"$component\",pod=~\"$pod\"}) by (actor_id, fragment_id, compute_node)","refId":"","step":10,"target":""}],"timeFrom":null,"timeShift":null,"title":"Actor Info","transformations":[{"id":"organize","options":{"excludeByName":{"Time":true,"Value":true},"indexByName":{"actor_id":0,"compute_node":2,"fragment_id":1}}}],"transparent":false,"type":"table"},{"cacheTimeout":null,"color":{"mode":"thresholds"},"columns":[],"datasource":{"type":"prometheus","uid":"${datasource}"},"description":"Information about state tables. 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diff --git a/docker/dashboards/risingwave-user-dashboard.json b/docker/dashboards/risingwave-user-dashboard.json
index 6249d8959eeb3..0d0619aad29ec 100644
--- a/docker/dashboards/risingwave-user-dashboard.json
+++ b/docker/dashboards/risingwave-user-dashboard.json
@@ -1 +1 @@
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diff --git a/grafana/risingwave-dev-dashboard.dashboard.py b/grafana/risingwave-dev-dashboard.dashboard.py
index e062a4fe95696..da2ebf658fba2 100644
--- a/grafana/risingwave-dev-dashboard.dashboard.py
+++ b/grafana/risingwave-dev-dashboard.dashboard.py
@@ -2270,6 +2270,23 @@ def section_hummock_write(outer_panels):
                             "uploading task size - {{%s}} @ {{%s}}"
                             % (COMPONENT_LABEL, NODE_LABEL),
                         ),
+                        panels.target(
+                            f"sum({metric('state_store_uploader_imm_size')}) by ({COMPONENT_LABEL}, {NODE_LABEL})",
+                            "uploader imm size - {{%s}} @ {{%s}}"
+                            % (COMPONENT_LABEL, NODE_LABEL),
+                        ),
+                        panels.target(
+                            f"sum({metric('state_store_uploader_imm_size')}) by ({COMPONENT_LABEL}, {NODE_LABEL}) - "
+                            f"sum({metric('state_store_uploader_uploading_task_size')}) by ({COMPONENT_LABEL}, {NODE_LABEL})",
+                            "unflushed imm size - {{%s}} @ {{%s}}"
+                            % (COMPONENT_LABEL, NODE_LABEL),
+                            ),
+                        panels.target(
+                            f"sum({metric('uploading_memory_size')}) by ({COMPONENT_LABEL}, {NODE_LABEL}) - "
+                            f"sum({metric('state_store_uploader_imm_size')}) by ({COMPONENT_LABEL}, {NODE_LABEL})",
+                            "orphan imm size - {{%s}} @ {{%s}}"
+                            % (COMPONENT_LABEL, NODE_LABEL),
+                        ),
                         panels.target(
                             f"sum({metric('state_store_old_value_size')}) by ({COMPONENT_LABEL}, {NODE_LABEL})",
                             "old value size - {{%s}} @ {{%s}}"
diff --git a/grafana/risingwave-dev-dashboard.json b/grafana/risingwave-dev-dashboard.json
index 18046a7f0495d..d991a6c2a5c35 100644
--- a/grafana/risingwave-dev-dashboard.json
+++ b/grafana/risingwave-dev-dashboard.json
@@ -1 +1 @@
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diff --git a/grafana/risingwave-user-dashboard.json b/grafana/risingwave-user-dashboard.json
index 6249d8959eeb3..0d0619aad29ec 100644
--- a/grafana/risingwave-user-dashboard.json
+++ b/grafana/risingwave-user-dashboard.json
@@ -1 +1 @@
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diff --git a/src/storage/benches/bench_imm_compact.rs b/src/storage/benches/bench_imm_compact.rs
index 48cc12af6def6..5b52ef7fcee1b 100644
--- a/src/storage/benches/bench_imm_compact.rs
+++ b/src/storage/benches/bench_imm_compact.rs
@@ -52,7 +52,7 @@ fn criterion_benchmark(c: &mut Criterion) {
         &batches,
         |b, batches| {
             b.to_async(FuturesExecutor).iter(|| async {
-                let imm = merge_imms_in_memory(TableId::default(), 0, batches.clone(), None).await;
+                let imm = merge_imms_in_memory(TableId::default(), batches.clone(), None).await;
                 assert_eq!(imm.key_count(), 10000 * 100);
                 assert_eq!(imm.value_count(), 10000 * 100);
             })
@@ -72,7 +72,7 @@ fn criterion_benchmark(c: &mut Criterion) {
         &later_batches,
         |b, batches| {
             b.to_async(FuturesExecutor).iter(|| async {
-                let imm = merge_imms_in_memory(TableId::default(), 0, batches.clone(), None).await;
+                let imm = merge_imms_in_memory(TableId::default(), batches.clone(), None).await;
                 assert_eq!(imm.key_count(), 2000 * 100);
                 assert_eq!(imm.value_count(), 2000 * 100 * 5);
             })
diff --git a/src/storage/src/hummock/compactor/shared_buffer_compact.rs b/src/storage/src/hummock/compactor/shared_buffer_compact.rs
index ea83988639a83..52c8cc1710bc2 100644
--- a/src/storage/src/hummock/compactor/shared_buffer_compact.rs
+++ b/src/storage/src/hummock/compactor/shared_buffer_compact.rs
@@ -37,8 +37,7 @@ use crate::filter_key_extractor::{FilterKeyExtractorImpl, FilterKeyExtractorMana
 use crate::hummock::compactor::compaction_filter::DummyCompactionFilter;
 use crate::hummock::compactor::context::{await_tree_key, CompactorContext};
 use crate::hummock::compactor::{check_flush_result, CompactOutput, Compactor};
-use crate::hummock::event_handler::uploader::{UploadTaskOutput, UploadTaskPayload};
-use crate::hummock::event_handler::LocalInstanceId;
+use crate::hummock::event_handler::uploader::UploadTaskOutput;
 use crate::hummock::iterator::{Forward, HummockIterator, MergeIterator, UserIterator};
 use crate::hummock::shared_buffer::shared_buffer_batch::{
     SharedBufferBatch, SharedBufferBatchInner, SharedBufferBatchOldValues, SharedBufferKeyEntry,
@@ -59,11 +58,11 @@ const GC_WATERMARK_FOR_FLUSH: u64 = 0;
 pub async fn compact(
     context: CompactorContext,
     sstable_object_id_manager: SstableObjectIdManagerRef,
-    payload: UploadTaskPayload,
+    payload: Vec<ImmutableMemtable>,
     compaction_group_index: Arc<HashMap<TableId, CompactionGroupId>>,
     filter_key_extractor_manager: FilterKeyExtractorManager,
 ) -> HummockResult<UploadTaskOutput> {
-    let mut grouped_payload: HashMap<CompactionGroupId, UploadTaskPayload> = HashMap::new();
+    let mut grouped_payload: HashMap<CompactionGroupId, Vec<ImmutableMemtable>> = HashMap::new();
     for imm in &payload {
         let compaction_group_id = match compaction_group_index.get(&imm.table_id) {
             // compaction group id is used only as a hint for grouping different data.
@@ -144,7 +143,7 @@ async fn compact_shared_buffer<const IS_NEW_VALUE: bool>(
     context: CompactorContext,
     sstable_object_id_manager: SstableObjectIdManagerRef,
     filter_key_extractor_manager: FilterKeyExtractorManager,
-    mut payload: UploadTaskPayload,
+    mut payload: Vec<ImmutableMemtable>,
 ) -> HummockResult<Vec<LocalSstableInfo>> {
     if !IS_NEW_VALUE {
         assert!(payload.iter().all(|imm| imm.has_old_value()));
@@ -321,7 +320,6 @@ async fn compact_shared_buffer<const IS_NEW_VALUE: bool>(
 /// Merge multiple batches into a larger one
 pub async fn merge_imms_in_memory(
     table_id: TableId,
-    instance_id: LocalInstanceId,
     imms: Vec<ImmutableMemtable>,
     memory_tracker: Option<MemoryTracker>,
 ) -> ImmutableMemtable {
@@ -456,13 +454,12 @@ pub async fn merge_imms_in_memory(
             memory_tracker,
         )),
         table_id,
-        instance_id,
     }
 }
 
 ///  Based on the incoming payload and opts, calculate the sharding method and sstable size of shared buffer compaction.
 fn generate_splits(
-    payload: &UploadTaskPayload,
+    payload: &Vec<ImmutableMemtable>,
     existing_table_ids: &HashSet<u32>,
     storage_opts: &StorageOpts,
 ) -> (Vec<KeyRange>, u64, BTreeMap<u32, u32>) {
diff --git a/src/storage/src/hummock/event_handler/hummock_event_handler.rs b/src/storage/src/hummock/event_handler/hummock_event_handler.rs
index 7a6bf55824742..6c04d711951df 100644
--- a/src/storage/src/hummock/event_handler/hummock_event_handler.rs
+++ b/src/storage/src/hummock/event_handler/hummock_event_handler.rs
@@ -43,8 +43,7 @@ use crate::hummock::compactor::{await_tree_key, compact, CompactorContext};
 use crate::hummock::conflict_detector::ConflictDetector;
 use crate::hummock::event_handler::refiller::{CacheRefillerEvent, SpawnRefillTask};
 use crate::hummock::event_handler::uploader::{
-    HummockUploader, SpawnUploadTask, SyncedData, UploadTaskInfo, UploadTaskOutput,
-    UploadTaskPayload, UploaderEvent,
+    HummockUploader, SpawnUploadTask, SyncedData, UploadTaskInfo, UploadTaskOutput, UploaderEvent,
 };
 use crate::hummock::event_handler::{
     HummockEvent, HummockReadVersionRef, HummockVersionUpdate, ReadOnlyReadVersionMapping,
@@ -58,6 +57,7 @@ use crate::hummock::utils::validate_table_key_range;
 use crate::hummock::{
     HummockError, HummockResult, MemoryLimiter, SstableObjectIdManager, SstableStoreRef, TrackerId,
 };
+use crate::mem_table::ImmutableMemtable;
 use crate::monitor::HummockStateStoreMetrics;
 use crate::opts::StorageOpts;
 
@@ -213,7 +213,7 @@ pub struct HummockEventHandler {
 }
 
 async fn flush_imms(
-    payload: UploadTaskPayload,
+    payload: Vec<ImmutableMemtable>,
     task_info: UploadTaskInfo,
     compactor_context: CompactorContext,
     filter_key_extractor_manager: FilterKeyExtractorManager,
@@ -278,8 +278,8 @@ impl HummockEventHandler {
                         let _timer = upload_task_latency.start_timer();
                         let mut output = flush_imms(
                             payload
-                                .values()
-                                .flat_map(|imms| imms.iter().cloned())
+                                .into_values()
+                                .flat_map(|imms| imms.into_iter())
                                 .collect(),
                             task_info,
                             upload_compactor_context.clone(),
@@ -872,15 +872,14 @@ impl HummockEventHandler {
             HummockEvent::Shutdown => {
                 unreachable!("shutdown is handled specially")
             }
-            HummockEvent::ImmToUploader(imm) => {
+            HummockEvent::ImmToUploader { instance_id, imm } => {
                 assert!(
-                    self.local_read_version_mapping
-                        .contains_key(&imm.instance_id),
+                    self.local_read_version_mapping.contains_key(&instance_id),
                     "add imm from non-existing read version instance: instance_id: {}, table_id {}",
-                    imm.instance_id,
+                    instance_id,
                     imm.table_id,
                 );
-                self.uploader.add_imm(imm);
+                self.uploader.add_imm(instance_id, imm);
                 self.uploader.may_flush();
             }
 
diff --git a/src/storage/src/hummock/event_handler/mod.rs b/src/storage/src/hummock/event_handler/mod.rs
index efbae0ac21544..30a7ac6076254 100644
--- a/src/storage/src/hummock/event_handler/mod.rs
+++ b/src/storage/src/hummock/event_handler/mod.rs
@@ -22,7 +22,7 @@ use risingwave_hummock_sdk::{HummockEpoch, SyncResult};
 use thiserror_ext::AsReport;
 use tokio::sync::oneshot;
 
-use crate::hummock::shared_buffer::shared_buffer_batch::SharedBufferBatch;
+use crate::hummock::shared_buffer::shared_buffer_batch::{SharedBufferBatch, SharedBufferBatchId};
 use crate::hummock::HummockResult;
 use crate::mem_table::ImmutableMemtable;
 use crate::store::SealCurrentEpochOptions;
@@ -67,7 +67,10 @@ pub enum HummockEvent {
 
     Shutdown,
 
-    ImmToUploader(ImmutableMemtable),
+    ImmToUploader {
+        instance_id: SharedBufferBatchId,
+        imm: ImmutableMemtable,
+    },
 
     SealEpoch {
         epoch: HummockEpoch,
@@ -113,8 +116,8 @@ impl HummockEvent {
 
             HummockEvent::Shutdown => "Shutdown".to_string(),
 
-            HummockEvent::ImmToUploader(imm) => {
-                format!("ImmToUploader {:?}", imm)
+            HummockEvent::ImmToUploader { instance_id, imm } => {
+                format!("ImmToUploader {} {}", instance_id, imm.batch_id())
             }
 
             HummockEvent::SealEpoch {
diff --git a/src/storage/src/hummock/event_handler/uploader.rs b/src/storage/src/hummock/event_handler/uploader.rs
index 3e63d2add2aca..50a93200f9807 100644
--- a/src/storage/src/hummock/event_handler/uploader.rs
+++ b/src/storage/src/hummock/event_handler/uploader.rs
@@ -39,16 +39,18 @@ use tokio::task::JoinHandle;
 use tracing::{debug, error, info};
 
 use crate::hummock::event_handler::hummock_event_handler::BufferTracker;
+use crate::hummock::event_handler::uploader::uploader_imm::UploaderImm;
 use crate::hummock::event_handler::LocalInstanceId;
 use crate::hummock::local_version::pinned_version::PinnedVersion;
+use crate::hummock::shared_buffer::shared_buffer_batch::SharedBufferBatchId;
 use crate::hummock::store::version::StagingSstableInfo;
 use crate::hummock::{HummockError, HummockResult, ImmutableMemtable};
 use crate::mem_table::ImmId;
 use crate::monitor::HummockStateStoreMetrics;
 use crate::opts::StorageOpts;
 
-pub type UploadTaskInput = HashMap<LocalInstanceId, Vec<ImmutableMemtable>>;
-pub type UploadTaskPayload = Vec<ImmutableMemtable>;
+type UploadTaskInput = HashMap<LocalInstanceId, Vec<UploaderImm>>;
+pub type UploadTaskPayload = HashMap<LocalInstanceId, Vec<ImmutableMemtable>>;
 
 #[derive(Debug)]
 pub struct UploadTaskOutput {
@@ -57,7 +59,7 @@ pub struct UploadTaskOutput {
     pub wait_poll_timer: Option<HistogramTimer>,
 }
 pub type SpawnUploadTask = Arc<
-    dyn Fn(UploadTaskInput, UploadTaskInfo) -> JoinHandle<HummockResult<UploadTaskOutput>>
+    dyn Fn(UploadTaskPayload, UploadTaskInfo) -> JoinHandle<HummockResult<UploadTaskOutput>>
         + Send
         + Sync
         + 'static,
@@ -91,11 +93,66 @@ impl Debug for UploadTaskInfo {
     }
 }
 
+mod uploader_imm {
+    use std::fmt::Formatter;
+    use std::ops::Deref;
+
+    use prometheus::core::{AtomicU64, GenericGauge};
+
+    use crate::hummock::event_handler::uploader::UploaderContext;
+    use crate::mem_table::ImmutableMemtable;
+
+    pub(super) struct UploaderImm {
+        inner: ImmutableMemtable,
+        size_guard: GenericGauge<AtomicU64>,
+    }
+
+    impl UploaderImm {
+        pub(super) fn new(imm: ImmutableMemtable, context: &UploaderContext) -> Self {
+            let size = imm.size();
+            let size_guard = context.stats.uploader_imm_size.clone();
+            size_guard.add(size as _);
+            Self {
+                inner: imm,
+                size_guard,
+            }
+        }
+
+        #[cfg(test)]
+        pub(super) fn for_test(imm: ImmutableMemtable) -> Self {
+            Self {
+                inner: imm,
+                size_guard: GenericGauge::new("test", "test").unwrap(),
+            }
+        }
+    }
+
+    impl std::fmt::Debug for UploaderImm {
+        fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
+            self.inner.fmt(f)
+        }
+    }
+
+    impl Deref for UploaderImm {
+        type Target = ImmutableMemtable;
+
+        fn deref(&self) -> &Self::Target {
+            &self.inner
+        }
+    }
+
+    impl Drop for UploaderImm {
+        fn drop(&mut self) {
+            self.size_guard.sub(self.inner.size() as _);
+        }
+    }
+}
+
 /// A wrapper for a uploading task that compacts and uploads the imm payload. Task context are
 /// stored so that when the task fails, it can be re-tried.
 struct UploadingTask {
     // newer data at the front
-    payload: UploadTaskInput,
+    input: UploadTaskInput,
     join_handle: JoinHandle<HummockResult<UploadTaskOutput>>,
     task_info: UploadTaskInfo,
     spawn_upload_task: SpawnUploadTask,
@@ -113,19 +170,45 @@ impl Drop for UploadingTask {
 impl Debug for UploadingTask {
     fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
         f.debug_struct("UploadingTask")
-            .field("payload", &self.payload)
+            .field("input", &self.input)
             .field("task_info", &self.task_info)
             .finish()
     }
 }
 
+fn get_payload_imm_ids(
+    payload: &UploadTaskPayload,
+) -> HashMap<LocalInstanceId, Vec<SharedBufferBatchId>> {
+    payload
+        .iter()
+        .map(|(instance_id, imms)| {
+            (
+                *instance_id,
+                imms.iter().map(|imm| imm.batch_id()).collect_vec(),
+            )
+        })
+        .collect()
+}
+
 impl UploadingTask {
     // INFO logs will be enabled for task with size exceeding 50MB.
     const LOG_THRESHOLD_FOR_UPLOAD_TASK_SIZE: usize = 50 * (1 << 20);
 
-    fn new(payload: UploadTaskInput, context: &UploaderContext) -> Self {
-        assert!(!payload.is_empty());
-        let mut epochs = payload
+    fn input_to_payload(input: &UploadTaskInput) -> UploadTaskPayload {
+        input
+            .iter()
+            .map(|(instance_id, imms)| {
+                (
+                    *instance_id,
+                    imms.iter().map(|imm| (**imm).clone()).collect(),
+                )
+            })
+            .collect()
+    }
+
+    fn new(input: UploadTaskInput, context: &UploaderContext) -> Self {
+        assert!(!input.is_empty());
+        let mut epochs = input
             .iter()
             .flat_map(|(_, imms)| imms.iter().flat_map(|imm| imm.epochs().iter().cloned()))
             .sorted()
@@ -134,16 +217,9 @@ impl UploadingTask {
 
         // reverse to make newer epochs comes first
         epochs.reverse();
-        let imm_ids = payload
-            .iter()
-            .map(|(instance_id, imms)| {
-                (
-                    *instance_id,
-                    imms.iter().map(|imm| imm.batch_id()).collect_vec(),
-                )
-            })
-            .collect();
-        let task_size = payload
+        let payload = Self::input_to_payload(&input);
+        let imm_ids = get_payload_imm_ids(&payload);
+        let task_size = input
             .values()
             .map(|imms| imms.iter().map(|imm| imm.size()).sum::<usize>())
             .sum();
@@ -162,10 +238,10 @@ impl UploadingTask {
         } else {
             debug!("start upload task: {:?}", task_info);
         }
-        let join_handle = (context.spawn_upload_task)(payload.clone(), task_info.clone());
+        let join_handle = (context.spawn_upload_task)(payload, task_info.clone());
         context.stats.uploader_uploading_task_count.inc();
         Self {
-            payload,
+            input,
             join_handle,
             task_info,
             spawn_upload_task: context.spawn_upload_task.clone(),
@@ -215,8 +291,10 @@ impl UploadingTask {
                         task_info = ?self.task_info,
                         "a flush task failed, start retry",
                     );
-                    self.join_handle =
-                        (self.spawn_upload_task)(self.payload.clone(), self.task_info.clone());
+                    self.join_handle = (self.spawn_upload_task)(
+                        Self::input_to_payload(&self.input),
+                        self.task_info.clone(),
+                    );
                     // It is important not to return Poll::pending here immediately, because the new
                     // join_handle is not polled yet, and will not awake the current task when
                     // succeed. It will be polled in the next loop iteration.
@@ -283,7 +361,7 @@ impl SpilledData {
 #[derive(Default, Debug)]
 struct UnsealedEpochData {
     // newer data at the front
-    imms: HashMap<LocalInstanceId, VecDeque<ImmutableMemtable>>,
+    imms: HashMap<LocalInstanceId, VecDeque<UploaderImm>>,
     spilled_data: SpilledData,
 
     table_watermarks: HashMap<TableId, (WatermarkDirection, Vec<VnodeWatermark>, BitmapBuilder)>,
@@ -362,7 +440,7 @@ struct SealedData {
 
     // Sealed imms grouped by table shard.
     // newer data (larger imm id) at the front
-    imms_by_table_shard: HashMap<LocalInstanceId, VecDeque<ImmutableMemtable>>,
+    imms_by_table_shard: HashMap<LocalInstanceId, VecDeque<UploaderImm>>,
 
     spilled_data: SpilledData,
 
@@ -632,7 +710,7 @@ impl HummockUploader {
         self.synced_data.get(&epoch)
     }
 
-    pub(crate) fn add_imm(&mut self, imm: ImmutableMemtable) {
+    pub(crate) fn add_imm(&mut self, instance_id: LocalInstanceId, imm: ImmutableMemtable) {
         let epoch = imm.min_epoch();
         assert!(
             epoch > self.max_sealed_epoch,
@@ -643,9 +721,9 @@ impl HummockUploader {
         let unsealed_data = self.unsealed_data.entry(epoch).or_default();
         unsealed_data
             .imms
-            .entry(imm.instance_id)
+            .entry(instance_id)
             .or_default()
-            .push_front(imm);
+            .push_front(UploaderImm::new(imm, &self.context));
     }
 
     pub(crate) fn add_table_watermarks(
@@ -966,6 +1044,7 @@ mod tests {
     use bytes::Bytes;
     use futures::future::BoxFuture;
     use futures::FutureExt;
+    use itertools::Itertools;
     use prometheus::core::GenericGauge;
     use risingwave_common::catalog::TableId;
     use risingwave_common::util::epoch::{test_epoch, EpochExt};
@@ -980,9 +1059,10 @@ mod tests {
     use tokio::task::yield_now;
 
     use crate::hummock::event_handler::hummock_event_handler::BufferTracker;
+    use crate::hummock::event_handler::uploader::uploader_imm::UploaderImm;
     use crate::hummock::event_handler::uploader::{
-        HummockUploader, UploadTaskInfo, UploadTaskInput, UploadTaskOutput, UploaderContext,
-        UploaderEvent, UploadingTask,
+        get_payload_imm_ids, HummockUploader, UploadTaskInfo, UploadTaskOutput, UploadTaskPayload,
+        UploaderContext, UploaderEvent, UploadingTask,
     };
     use crate::hummock::event_handler::{LocalInstanceId, TEST_LOCAL_INSTANCE_ID};
     use crate::hummock::local_version::pinned_version::PinnedVersion;
@@ -1000,7 +1080,7 @@ mod tests {
     pub trait UploadOutputFuture =
         Future<Output = HummockResult<UploadTaskOutput>> + Send + 'static;
     pub trait UploadFn<Fut: UploadOutputFuture> =
-        Fn(UploadTaskInput, UploadTaskInfo) -> Fut + Send + Sync + 'static;
+        Fn(UploadTaskPayload, UploadTaskInfo) -> Fut + Send + Sync + 'static;
 
     fn test_hummock_version(epoch: HummockEpoch) -> HummockVersion {
         HummockVersion {
@@ -1041,7 +1121,6 @@ mod tests {
             None,
             size,
             TEST_TABLE_ID,
-            TEST_LOCAL_INSTANCE_ID,
             tracker,
         )
     }
@@ -1112,7 +1191,7 @@ mod tests {
 
     #[allow(clippy::unused_async)]
     async fn dummy_success_upload_future(
-        _: UploadTaskInput,
+        _: UploadTaskPayload,
         _: UploadTaskInfo,
     ) -> HummockResult<UploadTaskOutput> {
         Ok(dummy_success_upload_output())
@@ -1120,7 +1199,7 @@ mod tests {
 
     #[allow(clippy::unused_async)]
     async fn dummy_fail_upload_future(
-        _: UploadTaskInput,
+        _: UploadTaskPayload,
         _: UploadTaskInfo,
     ) -> HummockResult<UploadTaskOutput> {
         Err(HummockError::other("failed"))
@@ -1128,10 +1207,10 @@ mod tests {
 
     impl UploadingTask {
         fn from_vec(imms: Vec<ImmutableMemtable>, context: &UploaderContext) -> Self {
-            let mut input: HashMap<_, Vec<_>> = HashMap::new();
-            for imm in imms {
-                input.entry(imm.instance_id).or_default().push(imm);
-            }
+            let input = HashMap::from_iter([(
+                TEST_LOCAL_INSTANCE_ID,
+                imms.into_iter().map(UploaderImm::for_test).collect_vec(),
+            )]);
             Self::new(input, context)
         }
     }
@@ -1139,11 +1218,10 @@ mod tests {
     fn get_imm_ids<'a>(
         imms: impl IntoIterator<Item = &'a ImmutableMemtable>,
     ) -> HashMap<LocalInstanceId, Vec<SharedBufferBatchId>> {
-        let mut ret: HashMap<_, Vec<_>> = HashMap::new();
-        for imm in imms {
-            ret.entry(imm.instance_id).or_default().push(imm.batch_id())
-        }
-        ret
+        HashMap::from_iter([(
+            TEST_LOCAL_INSTANCE_ID,
+            imms.into_iter().map(|imm| imm.batch_id()).collect_vec(),
+        )])
     }
 
     #[tokio::test]
@@ -1222,7 +1300,8 @@ mod tests {
         let mut uploader = test_uploader(dummy_success_upload_future);
         let epoch1 = INITIAL_EPOCH.next_epoch();
         let imm = gen_imm(epoch1).await;
-        uploader.add_imm(imm.clone());
+
+        uploader.add_imm(TEST_LOCAL_INSTANCE_ID, imm.clone());
         assert_eq!(1, uploader.unsealed_data.len());
         assert_eq!(
             epoch1 as HummockEpoch,
@@ -1295,7 +1374,7 @@ mod tests {
         let epoch2 = epoch1.next_epoch();
         let imm = gen_imm(epoch2).await;
         // epoch1 is empty while epoch2 is not. Going to seal empty epoch1.
-        uploader.add_imm(imm);
+        uploader.add_imm(TEST_LOCAL_INSTANCE_ID, imm);
         uploader.seal_epoch(epoch1);
         assert_eq!(epoch1, uploader.max_sealed_epoch);
 
@@ -1351,7 +1430,7 @@ mod tests {
         assert_eq!(epoch1, uploader.max_syncing_epoch);
         assert_eq!(epoch1, uploader.max_sealed_epoch);
 
-        uploader.add_imm(gen_imm(epoch6).await);
+        uploader.add_imm(TEST_LOCAL_INSTANCE_ID, gen_imm(epoch6).await);
         uploader.update_pinned_version(version2);
         assert_eq!(epoch2, uploader.max_synced_epoch);
         assert_eq!(epoch2, uploader.max_syncing_epoch);
@@ -1474,17 +1553,25 @@ mod tests {
         let memory_limiter = buffer_tracker.get_memory_limiter().clone();
         let memory_limiter = Some(memory_limiter.deref());
 
+        let instance_id1 = 1;
+        let instance_id2 = 2;
+
         // imm2 contains data in newer epoch, but added first
         let imm2 = gen_imm_with_limiter(epoch2, memory_limiter).await;
-        uploader.add_imm(imm2.clone());
+        uploader.add_imm(instance_id2, imm2.clone());
         let imm1_1 = gen_imm_with_limiter(epoch1, memory_limiter).await;
-        uploader.add_imm(imm1_1.clone());
+        uploader.add_imm(instance_id1, imm1_1.clone());
         let imm1_2 = gen_imm_with_limiter(epoch1, memory_limiter).await;
-        uploader.add_imm(imm1_2.clone());
+        uploader.add_imm(instance_id1, imm1_2.clone());
 
         // imm1 will be spilled first
-        let (await_start1, finish_tx1) = new_task_notifier(get_imm_ids([&imm1_2, &imm1_1]));
-        let (await_start2, finish_tx2) = new_task_notifier(get_imm_ids([&imm2]));
+        let epoch1_spill_payload12 =
+            HashMap::from_iter([(instance_id1, vec![imm1_2.clone(), imm1_1.clone()])]);
+        let epoch2_spill_payload = HashMap::from_iter([(instance_id2, vec![imm2.clone()])]);
+        let (await_start1, finish_tx1) =
+            new_task_notifier(get_payload_imm_ids(&epoch1_spill_payload12));
+        let (await_start2, finish_tx2) =
+            new_task_notifier(get_payload_imm_ids(&epoch2_spill_payload));
         uploader.may_flush();
         await_start1.await;
         await_start2.await;
@@ -1496,27 +1583,31 @@ mod tests {
 
         finish_tx1.send(()).unwrap();
         if let UploaderEvent::DataSpilled(sst) = uploader.next_event().await {
-            assert_eq!(&get_imm_ids([&imm1_2, &imm1_1]), sst.imm_ids());
+            assert_eq!(&get_payload_imm_ids(&epoch1_spill_payload12), sst.imm_ids());
             assert_eq!(&vec![epoch1], sst.epochs());
         } else {
             unreachable!("")
         }
 
         if let UploaderEvent::DataSpilled(sst) = uploader.next_event().await {
-            assert_eq!(&get_imm_ids([&imm2]), sst.imm_ids());
+            assert_eq!(&get_payload_imm_ids(&epoch2_spill_payload), sst.imm_ids());
             assert_eq!(&vec![epoch2], sst.epochs());
         } else {
             unreachable!("")
         }
 
         let imm1_3 = gen_imm_with_limiter(epoch1, memory_limiter).await;
-        uploader.add_imm(imm1_3.clone());
-        let (await_start1_3, finish_tx1_3) = new_task_notifier(get_imm_ids([&imm1_3]));
+        uploader.add_imm(instance_id1, imm1_3.clone());
+        let epoch1_spill_payload3 = HashMap::from_iter([(instance_id1, vec![imm1_3.clone()])]);
+        let (await_start1_3, finish_tx1_3) =
+            new_task_notifier(get_payload_imm_ids(&epoch1_spill_payload3));
         uploader.may_flush();
         await_start1_3.await;
         let imm1_4 = gen_imm_with_limiter(epoch1, memory_limiter).await;
-        uploader.add_imm(imm1_4.clone());
-        let (await_start1_4, finish_tx1_4) = new_task_notifier(get_imm_ids([&imm1_4]));
+        uploader.add_imm(instance_id1, imm1_4.clone());
+        let epoch1_sync_payload = HashMap::from_iter([(instance_id1, vec![imm1_4.clone()])]);
+        let (await_start1_4, finish_tx1_4) =
+            new_task_notifier(get_payload_imm_ids(&epoch1_sync_payload));
         uploader.seal_epoch(epoch1);
         uploader.start_sync_epoch(epoch1);
         await_start1_4.await;
@@ -1530,17 +1621,21 @@ mod tests {
 
         let epoch3 = epoch2.next_epoch();
         let imm3_1 = gen_imm_with_limiter(epoch3, memory_limiter).await;
-        uploader.add_imm(imm3_1.clone());
-        let (await_start3_1, finish_tx3_1) = new_task_notifier(get_imm_ids([&imm3_1]));
+        let epoch3_spill_payload1 = HashMap::from_iter([(instance_id1, vec![imm3_1.clone()])]);
+        uploader.add_imm(instance_id1, imm3_1.clone());
+        let (await_start3_1, finish_tx3_1) =
+            new_task_notifier(get_payload_imm_ids(&epoch3_spill_payload1));
         uploader.may_flush();
         await_start3_1.await;
         let imm3_2 = gen_imm_with_limiter(epoch3, memory_limiter).await;
-        uploader.add_imm(imm3_2.clone());
-        let (await_start3_2, finish_tx3_2) = new_task_notifier(get_imm_ids([&imm3_2]));
+        let epoch3_spill_payload2 = HashMap::from_iter([(instance_id2, vec![imm3_2.clone()])]);
+        uploader.add_imm(instance_id2, imm3_2.clone());
+        let (await_start3_2, finish_tx3_2) =
+            new_task_notifier(get_payload_imm_ids(&epoch3_spill_payload2));
         uploader.may_flush();
         await_start3_2.await;
         let imm3_3 = gen_imm_with_limiter(epoch3, memory_limiter).await;
-        uploader.add_imm(imm3_3.clone());
+        uploader.add_imm(instance_id1, imm3_3.clone());
 
         // current uploader state:
         // unsealed: epoch3: imm: imm3_3, uploading: [imm3_2], [imm3_1]
@@ -1549,7 +1644,7 @@ mod tests {
 
         let epoch4 = epoch3.next_epoch();
         let imm4 = gen_imm_with_limiter(epoch4, memory_limiter).await;
-        uploader.add_imm(imm4.clone());
+        uploader.add_imm(instance_id1, imm4.clone());
         assert_uploader_pending(&mut uploader).await;
 
         // current uploader state:
@@ -1567,8 +1662,14 @@ mod tests {
         if let UploaderEvent::SyncFinish(epoch, newly_upload_sst) = uploader.next_event().await {
             assert_eq!(epoch1, epoch);
             assert_eq!(2, newly_upload_sst.len());
-            assert_eq!(&get_imm_ids([&imm1_4]), newly_upload_sst[0].imm_ids());
-            assert_eq!(&get_imm_ids([&imm1_3]), newly_upload_sst[1].imm_ids());
+            assert_eq!(
+                &get_payload_imm_ids(&epoch1_sync_payload),
+                newly_upload_sst[0].imm_ids()
+            );
+            assert_eq!(
+                &get_payload_imm_ids(&epoch1_spill_payload3),
+                newly_upload_sst[1].imm_ids()
+            );
         } else {
             unreachable!("should be sync finish");
         }
@@ -1580,9 +1681,18 @@ mod tests {
             .unwrap()
             .staging_ssts;
         assert_eq!(3, synced_data1.len());
-        assert_eq!(&get_imm_ids([&imm1_4]), synced_data1[0].imm_ids());
-        assert_eq!(&get_imm_ids([&imm1_3]), synced_data1[1].imm_ids());
-        assert_eq!(&get_imm_ids([&imm1_2, &imm1_1]), synced_data1[2].imm_ids());
+        assert_eq!(
+            &get_payload_imm_ids(&epoch1_sync_payload),
+            synced_data1[0].imm_ids()
+        );
+        assert_eq!(
+            &get_payload_imm_ids(&epoch1_spill_payload3),
+            synced_data1[1].imm_ids()
+        );
+        assert_eq!(
+            &get_payload_imm_ids(&epoch1_spill_payload12),
+            synced_data1[2].imm_ids()
+        );
 
         // current uploader state:
         // unsealed: epoch3: imm: imm3_3, uploading: [imm3_2], [imm3_1]
@@ -1606,7 +1716,10 @@ mod tests {
             .unwrap()
             .staging_ssts;
         assert_eq!(1, synced_data2.len());
-        assert_eq!(&get_imm_ids([&imm2]), synced_data2[0].imm_ids());
+        assert_eq!(
+            &get_payload_imm_ids(&epoch2_spill_payload),
+            synced_data2[0].imm_ids()
+        );
 
         // current uploader state:
         // unsealed: epoch3: imm: imm3_3, uploading: [imm3_2], [imm3_1]
@@ -1618,7 +1731,7 @@ mod tests {
 
         uploader.seal_epoch(epoch3);
         if let UploaderEvent::DataSpilled(sst) = uploader.next_event().await {
-            assert_eq!(&get_imm_ids([&imm3_1]), sst.imm_ids());
+            assert_eq!(&get_payload_imm_ids(&epoch3_spill_payload1), sst.imm_ids());
         } else {
             unreachable!("should be data spilled");
         }
@@ -1631,8 +1744,9 @@ mod tests {
         //         epoch2: sst([imm2])
 
         uploader.seal_epoch(epoch4);
+        let epoch4_sync_payload = HashMap::from_iter([(instance_id1, vec![imm4, imm3_3])]);
         let (await_start4_with_3_3, finish_tx4_with_3_3) =
-            new_task_notifier(get_imm_ids([&imm4, &imm3_3]));
+            new_task_notifier(get_payload_imm_ids(&epoch4_sync_payload));
         uploader.start_sync_epoch(epoch4);
         await_start4_with_3_3.await;
 
@@ -1652,10 +1766,13 @@ mod tests {
             assert_eq!(epoch4, epoch);
             assert_eq!(2, newly_upload_sst.len());
             assert_eq!(
-                &get_imm_ids([&imm4, &imm3_3]),
+                &get_payload_imm_ids(&epoch4_sync_payload),
                 newly_upload_sst[0].imm_ids()
             );
-            assert_eq!(&get_imm_ids([&imm3_2]), newly_upload_sst[1].imm_ids());
+            assert_eq!(
+                &get_payload_imm_ids(&epoch3_spill_payload2),
+                newly_upload_sst[1].imm_ids()
+            );
         } else {
             unreachable!("should be sync finish");
         }
@@ -1668,9 +1785,18 @@ mod tests {
             .staging_ssts;
         assert_eq!(3, synced_data4.len());
         assert_eq!(&vec![epoch4, epoch3], synced_data4[0].epochs());
-        assert_eq!(&get_imm_ids([&imm4, &imm3_3]), synced_data4[0].imm_ids());
-        assert_eq!(&get_imm_ids([&imm3_2]), synced_data4[1].imm_ids());
-        assert_eq!(&get_imm_ids([&imm3_1]), synced_data4[2].imm_ids());
+        assert_eq!(
+            &get_payload_imm_ids(&epoch4_sync_payload),
+            synced_data4[0].imm_ids()
+        );
+        assert_eq!(
+            &get_payload_imm_ids(&epoch3_spill_payload2),
+            synced_data4[1].imm_ids()
+        );
+        assert_eq!(
+            &get_payload_imm_ids(&epoch3_spill_payload1),
+            synced_data4[2].imm_ids()
+        );
 
         // current uploader state:
         // unsealed: empty
@@ -1706,15 +1832,15 @@ mod tests {
             if total_memory > flush_threshold {
                 break;
             }
-            uploader.add_imm(imm);
+            uploader.add_imm(TEST_LOCAL_INSTANCE_ID, imm);
         }
         let imm = gen_imm_with_limiter(epoch1, Some(memory_limiter.as_ref())).await;
-        uploader.add_imm(imm);
+        uploader.add_imm(TEST_LOCAL_INSTANCE_ID, imm);
         assert!(uploader.may_flush());
 
         for _ in 0..10 {
             let imm = gen_imm_with_limiter(epoch1, Some(memory_limiter.as_ref())).await;
-            uploader.add_imm(imm);
+            uploader.add_imm(TEST_LOCAL_INSTANCE_ID, imm);
             assert!(!uploader.may_flush());
         }
     }
diff --git a/src/storage/src/hummock/shared_buffer/shared_buffer_batch.rs b/src/storage/src/hummock/shared_buffer/shared_buffer_batch.rs
index 39f8a23cacc4b..1f8b17fb6c662 100644
--- a/src/storage/src/hummock/shared_buffer/shared_buffer_batch.rs
+++ b/src/storage/src/hummock/shared_buffer/shared_buffer_batch.rs
@@ -30,7 +30,6 @@ use risingwave_common::hash::VirtualNode;
 use risingwave_hummock_sdk::key::{FullKey, PointRange, TableKey, TableKeyRange, UserKey};
 use risingwave_hummock_sdk::EpochWithGap;
 
-use crate::hummock::event_handler::LocalInstanceId;
 use crate::hummock::iterator::{
     Backward, DeleteRangeIterator, DirectionEnum, Forward, HummockIterator,
     HummockIteratorDirection, ValueMeta,
@@ -285,7 +284,6 @@ pub static SHARED_BUFFER_BATCH_ID_GENERATOR: LazyLock<AtomicU64> =
 pub struct SharedBufferBatch {
     pub(crate) inner: Arc<SharedBufferBatchInner>,
     pub table_id: TableId,
-    pub instance_id: LocalInstanceId,
 }
 
 impl SharedBufferBatch {
@@ -327,7 +325,6 @@ impl SharedBufferBatch {
                 None,
             )),
             table_id,
-            instance_id: SHARED_BUFFER_BATCH_ID_GENERATOR.fetch_add(1, Relaxed),
         }
     }
 
@@ -519,7 +516,6 @@ impl SharedBufferBatch {
         old_values: Option<SharedBufferBatchOldValues>,
         size: usize,
         table_id: TableId,
-        instance_id: LocalInstanceId,
         tracker: Option<MemoryTracker>,
     ) -> Self {
         let inner = SharedBufferBatchInner::new(
@@ -533,7 +529,6 @@ impl SharedBufferBatch {
         SharedBufferBatch {
             inner: Arc::new(inner),
             table_id,
-            instance_id,
         }
     }
 
@@ -578,11 +573,9 @@ impl SharedBufferBatch {
     ) -> Self {
         let inner =
             SharedBufferBatchInner::new(epoch, spill_offset, sorted_items, None, size, None);
-        use crate::hummock::event_handler::TEST_LOCAL_INSTANCE_ID;
         SharedBufferBatch {
             inner: Arc::new(inner),
             table_id,
-            instance_id: TEST_LOCAL_INSTANCE_ID,
         }
     }
 }
@@ -1532,7 +1525,7 @@ mod tests {
         ];
         // newer data comes first
         let imms = vec![imm3, imm2, imm1];
-        let merged_imm = merge_imms_in_memory(table_id, 0, imms.clone(), None).await;
+        let merged_imm = merge_imms_in_memory(table_id, imms.clone(), None).await;
 
         // Point lookup
         for (i, items) in batch_items.iter().enumerate() {
@@ -1717,7 +1710,7 @@ mod tests {
         ];
         // newer data comes first
         let imms = vec![imm3, imm2, imm1];
-        let merged_imm = merge_imms_in_memory(table_id, 0, imms.clone(), None).await;
+        let merged_imm = merge_imms_in_memory(table_id, imms.clone(), None).await;
 
         // Point lookup
         for (i, items) in batch_items.iter().enumerate() {
diff --git a/src/storage/src/hummock/store/local_hummock_storage.rs b/src/storage/src/hummock/store/local_hummock_storage.rs
index ed880480a9137..2f0ad3437efce 100644
--- a/src/storage/src/hummock/store/local_hummock_storage.rs
+++ b/src/storage/src/hummock/store/local_hummock_storage.rs
@@ -629,7 +629,6 @@ impl LocalHummockStorage {
                 old_values,
                 size,
                 table_id,
-                instance_id,
                 Some(tracker),
             );
             self.spill_offset += 1;
@@ -639,7 +638,7 @@ impl LocalHummockStorage {
             // insert imm to uploader
             if !self.is_replicated {
                 self.event_sender
-                    .send(HummockEvent::ImmToUploader(imm))
+                    .send(HummockEvent::ImmToUploader { instance_id, imm })
                     .unwrap();
             }
             imm_size
diff --git a/src/storage/src/monitor/hummock_state_store_metrics.rs b/src/storage/src/monitor/hummock_state_store_metrics.rs
index acd888bd7f6d5..ff60735f0a5e4 100644
--- a/src/storage/src/monitor/hummock_state_store_metrics.rs
+++ b/src/storage/src/monitor/hummock_state_store_metrics.rs
@@ -75,6 +75,7 @@ pub struct HummockStateStoreMetrics {
     // uploading task
     pub uploader_uploading_task_size: GenericGauge<AtomicU64>,
     pub uploader_uploading_task_count: IntGauge,
+    pub uploader_imm_size: GenericGauge<AtomicU64>,
     pub uploader_upload_task_latency: Histogram,
     pub uploader_syncing_epoch_count: IntGauge,
     pub uploader_wait_poll_latency: Histogram,
@@ -324,6 +325,15 @@ impl HummockStateStoreMetrics {
         )
         .unwrap();
 
+        let uploader_imm_size = GenericGauge::new(
+            "state_store_uploader_imm_size",
+            "Total size of imms tracked by uploader",
+        )
+        .unwrap();
+        registry
+            .register(Box::new(uploader_imm_size.clone()))
+            .unwrap();
+
         let opts = histogram_opts!(
             "state_store_uploader_upload_task_latency",
             "Latency of uploader uploading tasks",
@@ -460,6 +470,7 @@ impl HummockStateStoreMetrics {
             spill_task_size_from_unsealed: spill_task_size.with_label_values(&["unsealed"]),
             uploader_uploading_task_size,
             uploader_uploading_task_count,
+            uploader_imm_size,
             uploader_upload_task_latency,
             uploader_syncing_epoch_count,
             uploader_wait_poll_latency,

From 44c8b09190cf99451a7d3e2acc52232d1781ed5b Mon Sep 17 00:00:00 2001
From: Bugen Zhao <i@bugenzhao.com>
Date: Wed, 5 Jun 2024 15:08:14 +0800
Subject: [PATCH 17/96] feat(expr): show function name and arguments when
 evaluation fails (#17083)

Signed-off-by: Bugen Zhao <i@bugenzhao.com>
---
 e2e_test/batch/functions/to_char.slt.part     | 44 ++----------
 e2e_test/error_ui/extended/main.slt           |  3 +-
 e2e_test/error_ui/simple/expr.slt             | 71 +++++++++++++++++++
 e2e_test/error_ui/simple/main.slt             |  6 +-
 e2e_test/error_ui/simple/recovery.slt         |  2 +-
 src/expr/core/src/error.rs                    | 61 +++++++++++++++-
 src/expr/macro/src/gen.rs                     | 47 +++++++++++-
 .../tests/testdata/output/expr.yaml           |  5 +-
 .../tests/testdata/output/format.yaml         |  5 +-
 .../tests/testdata/output/range_scan.yaml     | 25 ++++---
 10 files changed, 206 insertions(+), 63 deletions(-)
 create mode 100644 e2e_test/error_ui/simple/expr.slt

diff --git a/e2e_test/batch/functions/to_char.slt.part b/e2e_test/batch/functions/to_char.slt.part
index b4d10ec34d49c..4398efa3ff9cf 100644
--- a/e2e_test/batch/functions/to_char.slt.part
+++ b/e2e_test/batch/functions/to_char.slt.part
@@ -106,51 +106,17 @@ select to_char('-23:22:57.124562'::interval, 'HH12 MI SS MS US');
 ----
 -11 -22 -57 -124 -124562
 
-query error
+query error invalid format specification for an interval value
 select to_char('1year 1month 1day 1hours 1minute 1second'::interval, 'IY MM DD AM HH12 MM SS tzhtzm');
-----
-db error: ERROR: Failed to run the query
-
-Caused by these errors (recent errors listed first):
-  1: Expr error
-  2: Invalid parameter pattern: invalid format specification for an interval value, HINT: Intervals are not tied to specific calendar dates.
 
-
-query error
+query error invalid format specification for an interval value
 select to_char('1year 1month 1day 1hours 1minute 1second'::interval, 'IY MM DD AM HH12 MI SS TZH:TZM');
-----
-db error: ERROR: Failed to run the query
 
-Caused by these errors (recent errors listed first):
-  1: Expr error
-  2: Invalid parameter pattern: invalid format specification for an interval value, HINT: Intervals are not tied to specific calendar dates.
-
-
-query error
+query error invalid format specification for an interval value
 select to_char('1year 1month 1day 1hours 1minute 1second'::interval, 'IY MM DD AM HH12 MI SS TZH');
-----
-db error: ERROR: Failed to run the query
 
-Caused by these errors (recent errors listed first):
-  1: Expr error
-  2: Invalid parameter pattern: invalid format specification for an interval value, HINT: Intervals are not tied to specific calendar dates.
-
-
-query error
+query error invalid format specification for an interval value
 select to_char('1year 1month 1day 1hours 1minute 1second'::interval, 'IY MM DD AM HH12 MI SS Month');
-----
-db error: ERROR: Failed to run the query
-
-Caused by these errors (recent errors listed first):
-  1: Expr error
-  2: Invalid parameter pattern: invalid format specification for an interval value, HINT: Intervals are not tied to specific calendar dates.
 
-
-query error
+query error invalid format specification for an interval value
 select to_char('1year 1month 1day 1hours 1minute 1second'::interval, 'IY MM DD AM HH12 MI SS Mon');
-----
-db error: ERROR: Failed to run the query
-
-Caused by these errors (recent errors listed first):
-  1: Expr error
-  2: Invalid parameter pattern: invalid format specification for an interval value, HINT: Intervals are not tied to specific calendar dates.
diff --git a/e2e_test/error_ui/extended/main.slt b/e2e_test/error_ui/extended/main.slt
index 99de2de06908d..6b9be9d26b14f 100644
--- a/e2e_test/error_ui/extended/main.slt
+++ b/e2e_test/error_ui/extended/main.slt
@@ -16,4 +16,5 @@ db error: ERROR: Failed to execute the statement
 
 Caused by these errors (recent errors listed first):
   1: Expr error
-  2: Division by zero
+  2: error while evaluating expression `general_div('1', '0')`
+  3: Division by zero
diff --git a/e2e_test/error_ui/simple/expr.slt b/e2e_test/error_ui/simple/expr.slt
new file mode 100644
index 0000000000000..b983baae99a01
--- /dev/null
+++ b/e2e_test/error_ui/simple/expr.slt
@@ -0,0 +1,71 @@
+# Regular function
+query error
+select pow(114, 514);
+----
+db error: ERROR: Failed to run the query
+
+Caused by these errors (recent errors listed first):
+  1: Expr error
+  2: error while evaluating expression `pow_f64('114', '514')`
+  3: Numeric out of range: overflow
+
+
+# Nullable arguments
+query error
+select array_position(array[1, null, 2, null], null, null::int);
+----
+db error: ERROR: Failed to run the query
+
+Caused by these errors (recent errors listed first):
+  1: Expr error
+  2: error while evaluating expression `array_position_start('{1,NULL,2,NULL}', NULL, NULL)`
+  3: Invalid parameter start: initial position must not be null
+
+
+# Operator
+query error
+select 11111111444 * 51444444444444444;
+----
+db error: ERROR: Failed to run the query
+
+Caused by these errors (recent errors listed first):
+  1: Expr error
+  2: error while evaluating expression `general_mul('11111111444', '51444444444444444')`
+  3: Numeric out of range
+
+
+# Cast
+query error
+select 'foo'::bigint;
+----
+db error: ERROR: Failed to run the query
+
+Caused by these errors (recent errors listed first):
+  1: Expr error
+  2: error while evaluating expression `str_parse('foo')`
+  3: Parse error: bigint invalid digit found in string
+
+
+# Prebuild context
+# TODO: not included in the error message
+query error
+select jsonb_path_exists('{"a":[1,2,3,4,5]}', '$.a[*] ? (@ >= $min && @ <= $max)', '"foo"');
+----
+db error: ERROR: Failed to run the query
+
+Caused by these errors (recent errors listed first):
+  1: Expr error
+  2: error while evaluating expression `jsonb_path_exists3('{"a": [1, 2, 3, 4, 5]}', '"foo"')`
+  3: Invalid parameter jsonpath: "vars" argument is not an object
+
+
+# Variadic arguments
+query error
+select format('%L %s', 'Hello', 'World');
+----
+db error: ERROR: Failed to run the query
+
+Caused by these errors (recent errors listed first):
+  1: Expr error
+  2: error while evaluating expression `format('Hello', 'World')`
+  3: Unsupported function: unsupported specifier type 'L'
diff --git a/e2e_test/error_ui/simple/main.slt b/e2e_test/error_ui/simple/main.slt
index 4445bedee968b..f09e47302f3c6 100644
--- a/e2e_test/error_ui/simple/main.slt
+++ b/e2e_test/error_ui/simple/main.slt
@@ -61,7 +61,8 @@ db error: ERROR: Failed to run the query
 
 Caused by these errors (recent errors listed first):
   1: Expr error
-  2: Division by zero
+  2: error while evaluating expression `general_div('1', '0')`
+  3: Division by zero
 
 
 query error
@@ -71,7 +72,8 @@ db error: ERROR: Failed to run the query
 
 Caused by these errors (recent errors listed first):
   1: Expr error
-  2: Division by zero
+  2: error while evaluating expression `general_div('1', '0')`
+  3: Division by zero
 
 
 statement error
diff --git a/e2e_test/error_ui/simple/recovery.slt b/e2e_test/error_ui/simple/recovery.slt
index 152854c278483..e3830be6d25c8 100644
--- a/e2e_test/error_ui/simple/recovery.slt
+++ b/e2e_test/error_ui/simple/recovery.slt
@@ -25,7 +25,7 @@ with error as (
     limit 1
 )
 select
-case when error like '%Actor % exited unexpectedly: Executor error: Chunk operation error: Numeric out of range%' then 'ok'
+case when error like '%Actor % exited unexpectedly: Executor error: %Numeric out of range%' then 'ok'
      else error
 end as result
 from error;
diff --git a/src/expr/core/src/error.rs b/src/expr/core/src/error.rs
index 71f376b9c1459..e02c5f4521cf5 100644
--- a/src/expr/core/src/error.rs
+++ b/src/expr/core/src/error.rs
@@ -15,7 +15,7 @@
 use std::fmt::{Debug, Display};
 
 use risingwave_common::array::{ArrayError, ArrayRef};
-use risingwave_common::types::DataType;
+use risingwave_common::types::{DataType, DatumRef, ToText};
 use risingwave_pb::PbFieldNotFound;
 use thiserror::Error;
 use thiserror_ext::AsReport;
@@ -115,12 +115,67 @@ pub enum ExprError {
     Custom(String),
 
     /// Error from a function call.
-    #[error("{0}")]
-    Function(#[source] Box<dyn std::error::Error + Send + Sync>),
+    ///
+    /// Use [`ExprError::function`] to create this error.
+    #[error("error while evaluating expression `{display}`")]
+    Function {
+        display: Box<str>,
+        #[backtrace]
+        // We don't use `anyhow::Error` because we don't want to always capture the backtrace.
+        source: Box<dyn std::error::Error + Send + Sync>,
+    },
 }
 
 static_assertions::const_assert_eq!(std::mem::size_of::<ExprError>(), 40);
 
+impl ExprError {
+    /// Constructs a [`ExprError::Function`] error with the given information for display.
+    pub fn function<'a>(
+        fn_name: &str,
+        args: impl IntoIterator<Item = DatumRef<'a>>,
+        source: impl Into<Box<dyn std::error::Error + Send + Sync>>,
+    ) -> Self {
+        use std::fmt::Write;
+
+        let display = {
+            let mut s = String::new();
+            write!(s, "{}(", fn_name).unwrap();
+            for (i, arg) in args.into_iter().enumerate() {
+                if i > 0 {
+                    write!(s, ", ").unwrap();
+                }
+                if let Some(arg) = arg {
+                    // Act like `quote_literal(arg::varchar)`.
+                    // Since this is mainly for debugging, we don't need to be too precise.
+                    let arg = arg.to_text();
+                    if arg.contains('\\') {
+                        // use escape format: E'...'
+                        write!(s, "E").unwrap();
+                    }
+                    write!(s, "'").unwrap();
+                    for c in arg.chars() {
+                        match c {
+                            '\'' => write!(s, "''").unwrap(),
+                            '\\' => write!(s, "\\\\").unwrap(),
+                            _ => write!(s, "{}", c).unwrap(),
+                        }
+                    }
+                    write!(s, "'").unwrap();
+                } else {
+                    write!(s, "NULL").unwrap();
+                }
+            }
+            write!(s, ")").unwrap();
+            s
+        };
+
+        Self::Function {
+            display: display.into(),
+            source: source.into(),
+        }
+    }
+}
+
 impl From<chrono::ParseError> for ExprError {
     fn from(e: chrono::ParseError) -> Self {
         Self::Parse(e.to_report_string().into())
diff --git a/src/expr/macro/src/gen.rs b/src/expr/macro/src/gen.rs
index 7174b3adf29ed..1a14dbca6001e 100644
--- a/src/expr/macro/src/gen.rs
+++ b/src/expr/macro/src/gen.rs
@@ -342,10 +342,45 @@ impl FunctionAttr {
             // no prebuilt argument
             (None, _) => quote! {},
         };
-        let variadic_args = variadic.then(|| quote! { variadic_row, });
+        let variadic_args = variadic.then(|| quote! { &variadic_row, });
         let context = user_fn.context.then(|| quote! { &self.context, });
         let writer = user_fn.write.then(|| quote! { &mut writer, });
         let await_ = user_fn.async_.then(|| quote! { .await });
+
+        let record_error = {
+            // Uniform arguments into `DatumRef`.
+            #[allow(clippy::disallowed_methods)] // allow zip
+            let inputs_args = inputs
+                .iter()
+                .zip(user_fn.args_option.iter())
+                .map(|(input, opt)| {
+                    if *opt {
+                        quote! { #input.map(|s| ScalarRefImpl::from(s)) }
+                    } else {
+                        quote! { Some(ScalarRefImpl::from(#input)) }
+                    }
+                });
+            let inputs_args = quote! {
+                let args: &[DatumRef<'_>] = &[#(#inputs_args),*];
+                let args = args.iter().copied();
+            };
+            let var_args = variadic.then(|| {
+                quote! {
+                    let args = args.chain(variadic_row.iter());
+                }
+            });
+
+            quote! {
+                #inputs_args
+                #var_args
+                errors.push(ExprError::function(
+                    stringify!(#fn_name),
+                    args,
+                    e,
+                ));
+            }
+        };
+
         // call the user defined function
         // inputs: [ Option<impl ScalarRef> ]
         let mut output = quote! { #fn_name #generic(
@@ -365,13 +400,19 @@ impl FunctionAttr {
             ReturnTypeKind::Result => quote! {
                 match #output {
                     Ok(x) => Some(x),
-                    Err(e) => { errors.push(ExprError::Function(Box::new(e))); None }
+                    Err(e) => {
+                        #record_error
+                        None
+                    }
                 }
             },
             ReturnTypeKind::ResultOption => quote! {
                 match #output {
                     Ok(x) => x,
-                    Err(e) => { errors.push(ExprError::Function(Box::new(e))); None }
+                    Err(e) => {
+                        #record_error
+                        None
+                    }
                 }
             },
         };
diff --git a/src/frontend/planner_test/tests/testdata/output/expr.yaml b/src/frontend/planner_test/tests/testdata/output/expr.yaml
index ab2e1c17b663b..4ba572a54e600 100644
--- a/src/frontend/planner_test/tests/testdata/output/expr.yaml
+++ b/src/frontend/planner_test/tests/testdata/output/expr.yaml
@@ -593,8 +593,9 @@
   batch_error: |
     Expr error
 
-    Caused by:
-      Division by zero
+    Caused by these errors (recent errors listed first):
+      1: error while evaluating expression `general_div('1', '0')`
+      2: Division by zero
 - sql: |
     select * from abs(-1);
   batch_plan: 'BatchValues { rows: [[1:Int32]] }'
diff --git a/src/frontend/planner_test/tests/testdata/output/format.yaml b/src/frontend/planner_test/tests/testdata/output/format.yaml
index 89b32834c381e..513e377911caf 100644
--- a/src/frontend/planner_test/tests/testdata/output/format.yaml
+++ b/src/frontend/planner_test/tests/testdata/output/format.yaml
@@ -21,8 +21,9 @@
   batch_error: |
     Expr error
 
-    Caused by:
-      too few arguments for format()
+    Caused by these errors (recent errors listed first):
+      1: error while evaluating expression `format('one', 'two')`
+      2: too few arguments for format()
 - sql: |
     SELECT format('Testing %s, %s, %s, %', 'one', 'two', 'three');
   batch_error: |
diff --git a/src/frontend/planner_test/tests/testdata/output/range_scan.yaml b/src/frontend/planner_test/tests/testdata/output/range_scan.yaml
index b54dc13b5470b..95a4315481ef9 100644
--- a/src/frontend/planner_test/tests/testdata/output/range_scan.yaml
+++ b/src/frontend/planner_test/tests/testdata/output/range_scan.yaml
@@ -35,8 +35,9 @@
   batch_error: |
     Expr error
 
-    Caused by:
-      Division by zero
+    Caused by these errors (recent errors listed first):
+      1: error while evaluating expression `general_div('1', '0')`
+      2: Division by zero
 - before:
   - create_table_and_mv
   sql: |
@@ -44,8 +45,9 @@
   batch_error: |
     Expr error
 
-    Caused by:
-      Numeric out of range
+    Caused by these errors (recent errors listed first):
+      1: error while evaluating expression `general_add('2147483647', '1')`
+      2: Numeric out of range
 - before:
   - create_table_and_mv
   sql: |
@@ -53,8 +55,9 @@
   batch_error: |
     Expr error
 
-    Caused by:
-      Parse error: bigint invalid digit found in string
+    Caused by these errors (recent errors listed first):
+      1: error while evaluating expression `str_parse('a')`
+      2: Parse error: bigint invalid digit found in string
 - before:
   - create_table_and_mv
   sql: |
@@ -62,8 +65,9 @@
   batch_error: |
     Expr error
 
-    Caused by:
-      Parse error: bigint invalid digit found in string
+    Caused by these errors (recent errors listed first):
+      1: error while evaluating expression `str_parse('a')`
+      2: Parse error: bigint invalid digit found in string
 - before:
   - create_table_and_mv
   sql: |
@@ -147,8 +151,9 @@
   batch_error: |
     Expr error
 
-    Caused by:
-      Parse error: bigint invalid digit found in string
+    Caused by these errors (recent errors listed first):
+      1: error while evaluating expression `str_parse('43.0')`
+      2: Parse error: bigint invalid digit found in string
 - before:
   - create_table_and_mv
   sql: |

From 4d73f05b70ad52e132b979435c66b34eb665bdd6 Mon Sep 17 00:00:00 2001
From: Cherilyn Buren <88433283+NiuBlibing@users.noreply.github.com>
Date: Wed, 5 Jun 2024 15:14:08 +0800
Subject: [PATCH 18/96] fix: pulsar error during recovery (#17112)

---
 src/connector/src/source/pulsar/source/reader.rs | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/connector/src/source/pulsar/source/reader.rs b/src/connector/src/source/pulsar/source/reader.rs
index 5e5885a372fc1..105eb70fbeda8 100644
--- a/src/connector/src/source/pulsar/source/reader.rs
+++ b/src/connector/src/source/pulsar/source/reader.rs
@@ -187,12 +187,16 @@ impl SplitReader for PulsarBrokerReader {
                     )
                 } else {
                     builder.with_options(
-                        ConsumerOptions::default().with_initial_position(InitialPosition::Earliest),
+                        ConsumerOptions::default()
+                            .with_initial_position(InitialPosition::Earliest)
+                            .durable(false),
                     )
                 }
             }
             PulsarEnumeratorOffset::Latest => builder.with_options(
-                ConsumerOptions::default().with_initial_position(InitialPosition::Latest),
+                ConsumerOptions::default()
+                    .with_initial_position(InitialPosition::Latest)
+                    .durable(false),
             ),
             PulsarEnumeratorOffset::MessageId(m) => {
                 if topic.starts_with("non-persistent://") {

From b9dcdd351abc96e06de76c185f019947c161010e Mon Sep 17 00:00:00 2001
From: Richard Chien <stdrc@outlook.com>
Date: Wed, 5 Jun 2024 16:02:44 +0800
Subject: [PATCH 19/96] perf(over window): optimize range cache with state
 table reverse iterator (#16958)

Signed-off-by: Richard Chien <stdrc@outlook.com>
---
 src/stream/src/common/table/state_table.rs    |  90 +++++++++--
 .../executor/over_window/over_partition.rs    | 147 +++++++++---------
 2 files changed, 145 insertions(+), 92 deletions(-)

diff --git a/src/stream/src/common/table/state_table.rs b/src/stream/src/common/table/state_table.rs
index 1d1a5e2a6047f..98c8517cfbbc3 100644
--- a/src/stream/src/common/table/state_table.rs
+++ b/src/stream/src/common/table/state_table.rs
@@ -1359,6 +1359,12 @@ where
     }
 }
 
+pub trait KeyedRowStream<'a>: Stream<Item = StreamExecutorResult<KeyedRow<Bytes>>> + 'a {}
+impl<'a, T> KeyedRowStream<'a> for T where
+    T: Stream<Item = StreamExecutorResult<KeyedRow<Bytes>>> + 'a
+{
+}
+
 // Iterator functions
 impl<
         S,
@@ -1382,7 +1388,7 @@ where
         vnode: VirtualNode,
         pk_range: &(Bound<impl Row>, Bound<impl Row>),
         prefetch_options: PrefetchOptions,
-    ) -> StreamExecutorResult<KeyedRowStream<'_, S, SD>> {
+    ) -> StreamExecutorResult<impl KeyedRowStream<'_>> {
         Ok(deserialize_keyed_row_stream(
             self.iter_kv_with_pk_range(pk_range, vnode, prefetch_options)
                 .await?,
@@ -1427,6 +1433,27 @@ where
         Ok(self.local_store.iter(table_key_range, read_options).await?)
     }
 
+    async fn rev_iter_kv(
+        &self,
+        table_key_range: TableKeyRange,
+        prefix_hint: Option<Bytes>,
+        prefetch_options: PrefetchOptions,
+    ) -> StreamExecutorResult<<S::Local as LocalStateStore>::RevIter<'_>> {
+        let read_options = ReadOptions {
+            prefix_hint,
+            retention_seconds: self.table_option.retention_seconds,
+            table_id: self.table_id,
+            prefetch_options,
+            cache_policy: CachePolicy::Fill(CacheContext::Default),
+            ..Default::default()
+        };
+
+        Ok(self
+            .local_store
+            .rev_iter(table_key_range, read_options)
+            .await?)
+    }
+
     /// This function scans rows from the relational table with specific `prefix` and `sub_range` under the same
     /// `vnode`. If `sub_range` is (Unbounded, Unbounded), it scans rows from the relational table with specific `pk_prefix`.
     /// `pk_prefix` is used to identify the exact vnode the scan should perform on.
@@ -1435,7 +1462,28 @@ where
         pk_prefix: impl Row,
         sub_range: &(Bound<impl Row>, Bound<impl Row>),
         prefetch_options: PrefetchOptions,
-    ) -> StreamExecutorResult<KeyedRowStream<'_, S, SD>> {
+    ) -> StreamExecutorResult<impl KeyedRowStream<'_>> {
+        self.iter_with_prefix_inner::</* REVERSE */ false>(pk_prefix, sub_range, prefetch_options)
+            .await
+    }
+
+    /// This function scans the table just like `iter_with_prefix`, but in reverse order.
+    pub async fn rev_iter_with_prefix(
+        &self,
+        pk_prefix: impl Row,
+        sub_range: &(Bound<impl Row>, Bound<impl Row>),
+        prefetch_options: PrefetchOptions,
+    ) -> StreamExecutorResult<impl KeyedRowStream<'_>> {
+        self.iter_with_prefix_inner::</* REVERSE */ true>(pk_prefix, sub_range, prefetch_options)
+            .await
+    }
+
+    async fn iter_with_prefix_inner<const REVERSE: bool>(
+        &self,
+        pk_prefix: impl Row,
+        sub_range: &(Bound<impl Row>, Bound<impl Row>),
+        prefetch_options: PrefetchOptions,
+    ) -> StreamExecutorResult<impl KeyedRowStream<'_>> {
         let prefix_serializer = self.pk_serde.prefix(pk_prefix.len());
         let encoded_prefix = serialize_pk(&pk_prefix, &prefix_serializer);
 
@@ -1466,7 +1514,8 @@ where
         trace!(
             table_id = %self.table_id(),
             ?prefix_hint, ?pk_prefix,
-             ?pk_prefix_indices,
+            ?pk_prefix_indices,
+            iter_direction = if REVERSE { "reverse" } else { "forward" },
             "storage_iter_with_prefix"
         );
 
@@ -1475,15 +1524,27 @@ where
 
         let memcomparable_range_with_vnode = prefixed_range_with_vnode(memcomparable_range, vnode);
 
-        Ok(deserialize_keyed_row_stream(
-            self.iter_kv(
-                memcomparable_range_with_vnode,
-                prefix_hint,
-                prefetch_options,
-            )
-            .await?,
-            &self.row_serde,
-        ))
+        Ok(if REVERSE {
+            futures::future::Either::Left(deserialize_keyed_row_stream(
+                self.rev_iter_kv(
+                    memcomparable_range_with_vnode,
+                    prefix_hint,
+                    prefetch_options,
+                )
+                .await?,
+                &self.row_serde,
+            ))
+        } else {
+            futures::future::Either::Right(deserialize_keyed_row_stream(
+                self.iter_kv(
+                    memcomparable_range_with_vnode,
+                    prefix_hint,
+                    prefetch_options,
+                )
+                .await?,
+                &self.row_serde,
+            ))
+        })
     }
 
     /// This function scans raw key-values from the relational table with specific `pk_range` under
@@ -1592,13 +1653,10 @@ where
     }
 }
 
-pub type KeyedRowStream<'a, S: StateStore, SD: ValueRowSerde + 'a> =
-    impl Stream<Item = StreamExecutorResult<KeyedRow<Bytes>>> + 'a;
-
 fn deserialize_keyed_row_stream<'a>(
     iter: impl StateStoreIter + 'a,
     deserializer: &'a impl ValueRowSerde,
-) -> impl Stream<Item = StreamExecutorResult<KeyedRow<Bytes>>> + 'a {
+) -> impl KeyedRowStream<'a> {
     iter.into_stream(move |(key, value)| {
         Ok(KeyedRow::new(
             // TODO: may avoid clone the key when key is not needed
diff --git a/src/stream/src/executor/over_window/over_partition.rs b/src/stream/src/executor/over_window/over_partition.rs
index baac154593f7a..763965fa5227f 100644
--- a/src/stream/src/executor/over_window/over_partition.rs
+++ b/src/stream/src/executor/over_window/over_partition.rs
@@ -15,7 +15,7 @@
 //! Types and functions that store or manipulate state/cache inside one single over window
 //! partition.
 
-use std::collections::{BTreeMap, VecDeque};
+use std::collections::BTreeMap;
 use std::marker::PhantomData;
 use std::ops::{Bound, RangeInclusive};
 
@@ -817,37 +817,14 @@ impl<'a, S: StateStore> OverPartition<'a, S> {
                 .await?;
         }
 
-        // TODO(rc): Uncomment the following to enable prefetching rows before the start of the
-        // range once we have STATE TABLE REVERSE ITERATOR.
-        // self.extend_cache_leftward_by_n(table, range.start()).await?;
+        // prefetch rows before the start of the range
+        self.extend_cache_leftward_by_n(table, range.start())
+            .await?;
 
         // prefetch rows after the end of the range
         self.extend_cache_rightward_by_n(table, range.end()).await
     }
 
-    async fn extend_cache_by_range_inner(
-        &mut self,
-        table: &StateTable<S>,
-        table_sub_range: (Bound<impl Row>, Bound<impl Row>),
-    ) -> StreamExecutorResult<()> {
-        let stream = table
-            .iter_with_prefix(
-                self.this_partition_key,
-                &table_sub_range,
-                PrefetchOptions::default(),
-            )
-            .await?;
-
-        #[for_await]
-        for row in stream {
-            let row: OwnedRow = row?.into_owned_row();
-            let key = self.row_conv.row_to_state_key(&row)?;
-            self.range_cache.insert(CacheKey::from(key), row);
-        }
-
-        Ok(())
-    }
-
     async fn extend_cache_leftward_by_n(
         &mut self,
         table: &StateTable<S>,
@@ -893,55 +870,6 @@ impl<'a, S: StateStore> OverPartition<'a, S> {
         Ok(())
     }
 
-    async fn extend_cache_leftward_by_n_inner(
-        &mut self,
-        table: &StateTable<S>,
-        range_to_exclusive: &StateKey,
-    ) -> StreamExecutorResult<()> {
-        let mut to_extend: VecDeque<OwnedRow> = VecDeque::with_capacity(MAGIC_BATCH_SIZE);
-        {
-            let sub_range = (
-                Bound::<OwnedRow>::Unbounded,
-                Bound::Excluded(
-                    self.row_conv
-                        .state_key_to_table_sub_pk(range_to_exclusive)?,
-                ),
-            );
-            let stream = table
-                .iter_with_prefix(
-                    self.this_partition_key,
-                    &sub_range,
-                    PrefetchOptions::default(),
-                )
-                .await?;
-
-            #[for_await]
-            for row in stream {
-                let row: OwnedRow = row?.into_owned_row();
-
-                // For leftward extension, we now must iterate the table in order from the beginning
-                // of this partition and fill only the last n rows to the cache.
-                // TODO(rc): WE NEED STATE TABLE REVERSE ITERATOR!!
-                if to_extend.len() == MAGIC_BATCH_SIZE {
-                    to_extend.pop_front();
-                }
-                to_extend.push_back(row);
-            }
-        }
-
-        let n_extended = to_extend.len();
-        for row in to_extend {
-            let key = self.row_conv.row_to_state_key(&row)?;
-            self.range_cache.insert(CacheKey::from(key), row);
-        }
-        if n_extended < MAGIC_BATCH_SIZE && self.cache_real_len() > 0 {
-            // we reached the beginning of this partition in the table
-            self.range_cache.remove(&CacheKey::Smallest);
-        }
-
-        Ok(())
-    }
-
     async fn extend_cache_rightward_by_n(
         &mut self,
         table: &StateTable<S>,
@@ -987,6 +915,73 @@ impl<'a, S: StateStore> OverPartition<'a, S> {
         Ok(())
     }
 
+    async fn extend_cache_by_range_inner(
+        &mut self,
+        table: &StateTable<S>,
+        table_sub_range: (Bound<impl Row>, Bound<impl Row>),
+    ) -> StreamExecutorResult<()> {
+        let stream = table
+            .iter_with_prefix(
+                self.this_partition_key,
+                &table_sub_range,
+                PrefetchOptions::default(),
+            )
+            .await?;
+
+        #[for_await]
+        for row in stream {
+            let row: OwnedRow = row?.into_owned_row();
+            let key = self.row_conv.row_to_state_key(&row)?;
+            self.range_cache.insert(CacheKey::from(key), row);
+        }
+
+        Ok(())
+    }
+
+    async fn extend_cache_leftward_by_n_inner(
+        &mut self,
+        table: &StateTable<S>,
+        range_to_exclusive: &StateKey,
+    ) -> StreamExecutorResult<()> {
+        let mut n_extended = 0usize;
+        {
+            let sub_range = (
+                Bound::<OwnedRow>::Unbounded,
+                Bound::Excluded(
+                    self.row_conv
+                        .state_key_to_table_sub_pk(range_to_exclusive)?,
+                ),
+            );
+            let rev_stream = table
+                .rev_iter_with_prefix(
+                    self.this_partition_key,
+                    &sub_range,
+                    PrefetchOptions::default(),
+                )
+                .await?;
+
+            #[for_await]
+            for row in rev_stream {
+                let row: OwnedRow = row?.into_owned_row();
+
+                let key = self.row_conv.row_to_state_key(&row)?;
+                self.range_cache.insert(CacheKey::from(key), row);
+
+                n_extended += 1;
+                if n_extended == MAGIC_BATCH_SIZE {
+                    break;
+                }
+            }
+        }
+
+        if n_extended < MAGIC_BATCH_SIZE && self.cache_real_len() > 0 {
+            // we reached the beginning of this partition in the table
+            self.range_cache.remove(&CacheKey::Smallest);
+        }
+
+        Ok(())
+    }
+
     async fn extend_cache_rightward_by_n_inner(
         &mut self,
         table: &StateTable<S>,

From e4f1c485aba41cbcbc5161ec7a4a286bd1e31c8a Mon Sep 17 00:00:00 2001
From: StrikeW <wangsiyuanse@gmail.com>
Date: Wed, 5 Jun 2024 17:05:48 +0800
Subject: [PATCH 20/96] feat(cdc): support more metadata columns for MySQL, PG
 and MongoDB (#17051)

---
 e2e_test/source/cdc/cdc.share_stream.slt      | 27 ++++++-
 e2e_test/source/cdc/mongodb/mongodb_basic.slt | 13 +++-
 proto/plan_common.proto                       | 13 ++++
 src/compute/tests/cdc_tests.rs                |  6 +-
 .../src/parser/additional_columns.rs          | 73 +++++++++++++++++--
 src/connector/src/parser/mod.rs               | 29 +++++++-
 src/connector/src/parser/plain_parser.rs      | 36 ++++-----
 src/connector/src/parser/unified/debezium.rs  | 30 +++++++-
 src/connector/src/parser/util.rs              | 22 +++++-
 src/connector/src/source/cdc/external/mod.rs  | 36 ++++-----
 .../src/source/cdc/external/postgres.rs       | 25 ++++---
 .../src/source/cdc/source/message.rs          | 39 ++++++++--
 src/prost/build.rs                            |  7 ++
 .../src/executor/backfill/cdc/cdc_backfill.rs |  4 +
 .../backfill/cdc/upstream_table/external.rs   |  8 ++
 .../backfill/cdc/upstream_table/snapshot.rs   | 54 ++++++++++++--
 src/stream/src/from_proto/stream_cdc_scan.rs  | 15 +++-
 17 files changed, 353 insertions(+), 84 deletions(-)

diff --git a/e2e_test/source/cdc/cdc.share_stream.slt b/e2e_test/source/cdc/cdc.share_stream.slt
index d30d9c53dc6fe..3dc26d98c6282 100644
--- a/e2e_test/source/cdc/cdc.share_stream.slt
+++ b/e2e_test/source/cdc/cdc.share_stream.slt
@@ -40,7 +40,10 @@ create table rw.products_test ( id INT,
  name STRING,
  description STRING,
  PRIMARY KEY (id)
-) include timestamp as commit_ts from mysql_mytest table 'mytest.products';
+) include timestamp as commit_ts
+include database_name as database_name
+include table_name as table_name
+from mysql_mytest table 'mytest.products';
 
 # sleep to ensure (default,'Milk','Milk is a white liquid food') is consumed from Debezium message instead of backfill.
 sleep 10s
@@ -153,6 +156,14 @@ SELECT id,name,description FROM rw.products_test order by id limit 3
 102 car battery 12V car battery
 103 12-pack drill bits 12-pack of drill bits with sizes ranging from #40 to #3
 
+query TT
+select database_name, table_name from rw.products_test limit 3;
+----
+mytest products
+mytest products
+mytest products
+
+
 # commit_ts of historical records should be '1970-01-01 00:00:00+00:00'
 query I
 SELECT count(*) as cnt from rw.products_test where commit_ts = '1970-01-01 00:00:00+00:00'
@@ -247,7 +258,11 @@ CREATE TABLE person_new (
     credit_card varchar,
     city varchar,
     PRIMARY KEY (id)
-) INCLUDE TIMESTAMP AS commit_ts FROM pg_source TABLE 'public.person';
+) INCLUDE TIMESTAMP AS commit_ts
+INCLUDE DATABASE_NAME as database_name
+INCLUDE SCHEMA_NAME as schema_name
+INCLUDE TABLE_NAME as table_name
+FROM pg_source TABLE 'public.person';
 
 statement ok
 CREATE MATERIALIZED VIEW person_new_cnt AS SELECT COUNT(*) AS cnt FROM person_new;
@@ -276,6 +291,14 @@ SELECT * from person_new_cnt
 ----
 6
 
+query TTT
+SELECT database_name,schema_name,table_name from person_new limit 3;
+----
+cdc_test public person
+cdc_test public person
+cdc_test public person
+
+
 query ITTTT
 SELECT id,name,email_address,credit_card,city from person_new order by id;
 ----
diff --git a/e2e_test/source/cdc/mongodb/mongodb_basic.slt b/e2e_test/source/cdc/mongodb/mongodb_basic.slt
index 9eaad3cca41a3..ccbd654002984 100644
--- a/e2e_test/source/cdc/mongodb/mongodb_basic.slt
+++ b/e2e_test/source/cdc/mongodb/mongodb_basic.slt
@@ -2,7 +2,11 @@
 control substitution on
 
 statement ok
-CREATE TABLE users (_id JSONB PRIMARY KEY, payload JSONB) INCLUDE TIMESTAMP as commit_ts WITH (
+CREATE TABLE users (_id JSONB PRIMARY KEY, payload JSONB)
+INCLUDE TIMESTAMP as commit_ts
+INCLUDE DATABASE_NAME as database_name
+INCLUDE COLLECTION_NAME as collection_name
+WITH (
   connector = 'mongodb-cdc',
   mongodb.url = 'mongodb://mongodb:27017/?replicaSet=rs0',
   collection.name = 'random_data.*'
@@ -30,5 +34,12 @@ select count(*) from users where commit_ts = '1970-01-01 00:00:00+00:00';
 ----
 55
 
+query TT
+select database_name, collection_name FROM users LIMIT 2;
+----
+random_data users
+random_data users
+
+
 statement ok
 DROP TABLE users cascade
diff --git a/proto/plan_common.proto b/proto/plan_common.proto
index 8c73374a4d7d2..31718ed9ac5cc 100644
--- a/proto/plan_common.proto
+++ b/proto/plan_common.proto
@@ -203,6 +203,15 @@ message AdditionalColumnHeader {
   data.DataType data_type = 2;
 }
 
+// metadata column for cdc table
+message AdditionalDatabaseName {}
+
+message AdditionalSchemaName {}
+
+message AdditionalTableName {}
+
+message AdditionalCollectionName {}
+
 // this type means we read all headers as a whole
 message AdditionalColumnHeaders {}
 
@@ -215,6 +224,10 @@ message AdditionalColumn {
     AdditionalColumnHeader header_inner = 5;
     AdditionalColumnFilename filename = 6;
     AdditionalColumnHeaders headers = 7;
+    AdditionalDatabaseName database_name = 8;
+    AdditionalSchemaName schema_name = 9;
+    AdditionalTableName table_name = 10;
+    AdditionalCollectionName collection_name = 11;
   }
 }
 
diff --git a/src/compute/tests/cdc_tests.rs b/src/compute/tests/cdc_tests.rs
index 628c2ca22cf4b..03045fb4e0f6e 100644
--- a/src/compute/tests/cdc_tests.rs
+++ b/src/compute/tests/cdc_tests.rs
@@ -169,7 +169,10 @@ async fn test_cdc_backfill() -> StreamResult<()> {
         MySqlOffset::new(binlog_file.clone(), 10),
     ];
 
-    let table_name = SchemaTableName::new("mock_table".to_string(), "public".to_string());
+    let table_name = SchemaTableName {
+        schema_name: "public".to_string(),
+        table_name: "mock_table".to_string(),
+    };
     let table_schema = Schema::new(vec![
         Field::with_name(DataType::Int64, "id"), // primary key
         Field::with_name(DataType::Float64, "price"),
@@ -179,6 +182,7 @@ async fn test_cdc_backfill() -> StreamResult<()> {
     let external_table = ExternalStorageTable::new(
         TableId::new(1234),
         table_name,
+        "mydb".to_string(),
         ExternalTableReaderImpl::Mock(MockExternalTableReader::new(binlog_watermarks)),
         table_schema.clone(),
         table_pk_order_types,
diff --git a/src/connector/src/parser/additional_columns.rs b/src/connector/src/parser/additional_columns.rs
index 012b7214c7e70..253718a00a7df 100644
--- a/src/connector/src/parser/additional_columns.rs
+++ b/src/connector/src/parser/additional_columns.rs
@@ -22,9 +22,10 @@ use risingwave_pb::data::data_type::TypeName;
 use risingwave_pb::data::DataType as PbDataType;
 use risingwave_pb::plan_common::additional_column::ColumnType as AdditionalColumnType;
 use risingwave_pb::plan_common::{
-    AdditionalColumn, AdditionalColumnFilename, AdditionalColumnHeader, AdditionalColumnHeaders,
-    AdditionalColumnKey, AdditionalColumnOffset, AdditionalColumnPartition,
-    AdditionalColumnTimestamp,
+    AdditionalCollectionName, AdditionalColumn, AdditionalColumnFilename, AdditionalColumnHeader,
+    AdditionalColumnHeaders, AdditionalColumnKey, AdditionalColumnOffset,
+    AdditionalColumnPartition, AdditionalColumnTimestamp, AdditionalDatabaseName,
+    AdditionalSchemaName, AdditionalTableName,
 };
 
 use crate::error::ConnectorResult;
@@ -59,14 +60,27 @@ pub static COMPATIBLE_ADDITIONAL_COLUMNS: LazyLock<HashMap<&'static str, HashSet
             // mongodb-cdc doesn't support cdc backfill table
             (
                 MONGODB_CDC_CONNECTOR,
-                HashSet::from(["timestamp", "partition", "offset"]),
+                HashSet::from([
+                    "timestamp",
+                    "partition",
+                    "offset",
+                    "database_name",
+                    "collection_name",
+                ]),
             ),
         ])
     });
 
 // For CDC backfill table, the additional columns are added to the schema of `StreamCdcScan`
 pub static CDC_BACKFILL_TABLE_ADDITIONAL_COLUMNS: LazyLock<Option<HashSet<&'static str>>> =
-    LazyLock::new(|| Some(HashSet::from(["timestamp"])));
+    LazyLock::new(|| {
+        Some(HashSet::from([
+            "timestamp",
+            "database_name",
+            "schema_name",
+            "table_name",
+        ]))
+    });
 
 pub fn get_supported_additional_columns(
     connector_name: &str,
@@ -201,6 +215,55 @@ pub fn build_additional_column_catalog(
             is_hidden: false,
         },
         "header" => build_header_catalog(column_id, &column_name, inner_field_name, data_type),
+        "database_name" => ColumnCatalog {
+            column_desc: ColumnDesc::named_with_additional_column(
+                column_name,
+                column_id,
+                DataType::Varchar,
+                AdditionalColumn {
+                    column_type: Some(AdditionalColumnType::DatabaseName(
+                        AdditionalDatabaseName {},
+                    )),
+                },
+            ),
+            is_hidden: false,
+        },
+        "schema_name" => ColumnCatalog {
+            column_desc: ColumnDesc::named_with_additional_column(
+                column_name,
+                column_id,
+                DataType::Varchar,
+                AdditionalColumn {
+                    column_type: Some(AdditionalColumnType::SchemaName(AdditionalSchemaName {})),
+                },
+            ),
+            is_hidden: false,
+        },
+
+        "table_name" => ColumnCatalog {
+            column_desc: ColumnDesc::named_with_additional_column(
+                column_name,
+                column_id,
+                DataType::Varchar,
+                AdditionalColumn {
+                    column_type: Some(AdditionalColumnType::TableName(AdditionalTableName {})),
+                },
+            ),
+            is_hidden: false,
+        },
+        "collection_name" => ColumnCatalog {
+            column_desc: ColumnDesc::named_with_additional_column(
+                column_name,
+                column_id,
+                DataType::Varchar,
+                AdditionalColumn {
+                    column_type: Some(AdditionalColumnType::CollectionName(
+                        AdditionalCollectionName {},
+                    )),
+                },
+            ),
+            is_hidden: false,
+        },
         _ => unreachable!(),
     };
 
diff --git a/src/connector/src/parser/mod.rs b/src/connector/src/parser/mod.rs
index e173ef224e79e..a62fec8753d95 100644
--- a/src/connector/src/parser/mod.rs
+++ b/src/connector/src/parser/mod.rs
@@ -56,7 +56,8 @@ use crate::error::{ConnectorError, ConnectorResult};
 use crate::parser::maxwell::MaxwellParser;
 use crate::parser::simd_json_parser::DebeziumMongoJsonAccessBuilder;
 use crate::parser::util::{
-    extract_header_inner_from_meta, extract_headers_from_meta, extreact_timestamp_from_meta,
+    extract_cdc_meta_column, extract_header_inner_from_meta, extract_headers_from_meta,
+    extreact_timestamp_from_meta,
 };
 use crate::schema::schema_registry::SchemaRegistryAuth;
 use crate::source::monitor::GLOBAL_SOURCE_METRICS;
@@ -401,12 +402,38 @@ impl SourceStreamChunkRowWriter<'_> {
                             .unwrap(), // handled all match cases in internal match, unwrap is safe
                     ));
                 }
+
+                (
+                    _, // for cdc tables
+                    &Some(ref col @ AdditionalColumnType::DatabaseName(_))
+                    | &Some(ref col @ AdditionalColumnType::TableName(_)),
+                ) => {
+                    match self.row_meta {
+                        Some(row_meta) => {
+                            if let SourceMeta::DebeziumCdc(cdc_meta) = row_meta.meta {
+                                Ok(A::output_for(
+                                    extract_cdc_meta_column(cdc_meta, col, desc.name.as_str())?
+                                        .unwrap_or(None),
+                                ))
+                            } else {
+                                Err(AccessError::Uncategorized {
+                                    message: "CDC metadata not found in the message".to_string(),
+                                })
+                            }
+                        }
+                        None => parse_field(desc), // parse from payload
+                    }
+                }
                 (_, &Some(AdditionalColumnType::Timestamp(_))) => match self.row_meta {
                     Some(row_meta) => Ok(A::output_for(
                         extreact_timestamp_from_meta(row_meta.meta).unwrap_or(None),
                     )),
                     None => parse_field(desc), // parse from payload
                 },
+                (_, &Some(AdditionalColumnType::CollectionName(_))) => {
+                    // collection name for `mongodb-cdc` should be parsed from the message payload
+                    parse_field(desc)
+                }
                 (_, &Some(AdditionalColumnType::Partition(_))) => {
                     // the meta info does not involve spec connector
                     return Ok(A::output_for(
diff --git a/src/connector/src/parser/plain_parser.rs b/src/connector/src/parser/plain_parser.rs
index a0c5bee568687..6fc2b1b935ec7 100644
--- a/src/connector/src/parser/plain_parser.rs
+++ b/src/connector/src/parser/plain_parser.rs
@@ -278,11 +278,11 @@ mod tests {
             if i == 0 {
                 // put begin message at first
                 source_msg_batch.push(SourceMessage {
-                    meta: SourceMeta::DebeziumCdc(DebeziumCdcMeta {
-                        full_table_name: "orders".to_string(),
-                        source_ts_ms: 0,
-                        is_transaction_meta: transactional,
-                    }),
+                    meta: SourceMeta::DebeziumCdc(DebeziumCdcMeta::new(
+                        "orders".to_string(),
+                        0,
+                        transactional,
+                    )),
                     split_id: SplitId::from("1001"),
                     offset: "0".into(),
                     key: None,
@@ -292,11 +292,11 @@ mod tests {
             // put data messages
             for data_msg in batch {
                 source_msg_batch.push(SourceMessage {
-                    meta: SourceMeta::DebeziumCdc(DebeziumCdcMeta {
-                        full_table_name: "orders".to_string(),
-                        source_ts_ms: 0,
-                        is_transaction_meta: false,
-                    }),
+                    meta: SourceMeta::DebeziumCdc(DebeziumCdcMeta::new(
+                        "orders".to_string(),
+                        0,
+                        false,
+                    )),
                     split_id: SplitId::from("1001"),
                     offset: "0".into(),
                     key: None,
@@ -306,11 +306,11 @@ mod tests {
             if i == data_batches.len() - 1 {
                 // put commit message at last
                 source_msg_batch.push(SourceMessage {
-                    meta: SourceMeta::DebeziumCdc(DebeziumCdcMeta {
-                        full_table_name: "orders".to_string(),
-                        source_ts_ms: 0,
-                        is_transaction_meta: transactional,
-                    }),
+                    meta: SourceMeta::DebeziumCdc(DebeziumCdcMeta::new(
+                        "orders".to_string(),
+                        0,
+                        transactional,
+                    )),
                     split_id: SplitId::from("1001"),
                     offset: "0".into(),
                     key: None,
@@ -355,11 +355,7 @@ mod tests {
         let begin_msg = r#"{"schema":null,"payload":{"status":"BEGIN","id":"3E11FA47-71CA-11E1-9E33-C80AA9429562:23","event_count":null,"data_collections":null,"ts_ms":1704269323180}}"#;
         let commit_msg = r#"{"schema":null,"payload":{"status":"END","id":"3E11FA47-71CA-11E1-9E33-C80AA9429562:23","event_count":11,"data_collections":[{"data_collection":"public.orders_tx","event_count":5},{"data_collection":"public.person","event_count":6}],"ts_ms":1704269323180}}"#;
 
-        let cdc_meta = SourceMeta::DebeziumCdc(DebeziumCdcMeta {
-            full_table_name: "orders".to_string(),
-            source_ts_ms: 0,
-            is_transaction_meta: true,
-        });
+        let cdc_meta = SourceMeta::DebeziumCdc(DebeziumCdcMeta::new("orders".to_string(), 0, true));
         let msg_meta = MessageMeta {
             meta: &cdc_meta,
             split_id: "1001",
diff --git a/src/connector/src/parser/unified/debezium.rs b/src/connector/src/parser/unified/debezium.rs
index 0a7e069a86b3b..a353a39369c32 100644
--- a/src/connector/src/parser/unified/debezium.rs
+++ b/src/connector/src/parser/unified/debezium.rs
@@ -60,8 +60,14 @@ pub struct DebeziumChangeEvent<A> {
 
 const BEFORE: &str = "before";
 const AFTER: &str = "after";
+
 const SOURCE: &str = "source";
 const SOURCE_TS_MS: &str = "ts_ms";
+const SOURCE_DB: &str = "db";
+const SOURCE_SCHEMA: &str = "schema";
+const SOURCE_TABLE: &str = "table";
+const SOURCE_COLLECTION: &str = "collection";
+
 const OP: &str = "op";
 pub const TRANSACTION_STATUS: &str = "status";
 pub const TRANSACTION_ID: &str = "id";
@@ -188,8 +194,8 @@ where
                             .access(&[AFTER, &desc.name], &desc.data_type)
                     },
                     |additional_column_type| {
-                        match additional_column_type {
-                            &ColumnType::Timestamp(_) => {
+                        match *additional_column_type {
+                            ColumnType::Timestamp(_) => {
                                 // access payload.source.ts_ms
                                 let ts_ms = self
                                     .value_accessor
@@ -202,6 +208,26 @@ where
                                         .to_scalar_value()
                                 }))
                             }
+                            ColumnType::DatabaseName(_) => self
+                                .value_accessor
+                                .as_ref()
+                                .expect("value_accessor must be provided for upsert operation")
+                                .access(&[SOURCE, SOURCE_DB], &desc.data_type),
+                            ColumnType::SchemaName(_) => self
+                                .value_accessor
+                                .as_ref()
+                                .expect("value_accessor must be provided for upsert operation")
+                                .access(&[SOURCE, SOURCE_SCHEMA], &desc.data_type),
+                            ColumnType::TableName(_) => self
+                                .value_accessor
+                                .as_ref()
+                                .expect("value_accessor must be provided for upsert operation")
+                                .access(&[SOURCE, SOURCE_TABLE], &desc.data_type),
+                            ColumnType::CollectionName(_) => self
+                                .value_accessor
+                                .as_ref()
+                                .expect("value_accessor must be provided for upsert operation")
+                                .access(&[SOURCE, SOURCE_COLLECTION], &desc.data_type),
                             _ => Err(AccessError::UnsupportedAdditionalColumn {
                                 name: desc.name.clone(),
                             }),
diff --git a/src/connector/src/parser/util.rs b/src/connector/src/parser/util.rs
index 3b416ef1309e9..d79c483dbe921 100644
--- a/src/connector/src/parser/util.rs
+++ b/src/connector/src/parser/util.rs
@@ -38,6 +38,11 @@ macro_rules! log_error {
     };
 }
 pub(crate) use log_error;
+use risingwave_pb::plan_common::additional_column;
+use risingwave_pb::plan_common::additional_column::ColumnType;
+
+use crate::parser::{AccessError, AccessResult};
+use crate::source::cdc::DebeziumCdcMeta;
 
 /// get kafka topic name
 pub(super) fn get_kafka_topic(props: &HashMap<String, String>) -> ConnectorResult<&String> {
@@ -130,11 +135,26 @@ pub(super) async fn bytes_from_url(
 pub fn extreact_timestamp_from_meta(meta: &SourceMeta) -> Option<Datum> {
     match meta {
         SourceMeta::Kafka(kafka_meta) => kafka_meta.extract_timestamp(),
-        SourceMeta::DebeziumCdc(debezium_meta) => debezium_meta.extract_timestamp(),
+        SourceMeta::DebeziumCdc(cdc_meta) => cdc_meta.extract_timestamp(),
         _ => None,
     }
 }
 
+pub fn extract_cdc_meta_column(
+    cdc_meta: &DebeziumCdcMeta,
+    column_type: &additional_column::ColumnType,
+    column_name: &str,
+) -> AccessResult<Option<Datum>> {
+    match column_type {
+        ColumnType::Timestamp(_) => Ok(cdc_meta.extract_timestamp()),
+        ColumnType::DatabaseName(_) => Ok(cdc_meta.extract_database_name()),
+        ColumnType::TableName(_) => Ok(cdc_meta.extract_table_name()),
+        _ => Err(AccessError::UnsupportedAdditionalColumn {
+            name: column_name.to_string(),
+        }),
+    }
+}
+
 pub fn extract_headers_from_meta(meta: &SourceMeta) -> Option<Datum> {
     match meta {
         SourceMeta::Kafka(kafka_meta) => kafka_meta.extract_headers(), /* expect output of type `array[struct<varchar, bytea>]` */
diff --git a/src/connector/src/source/cdc/external/mod.rs b/src/connector/src/source/cdc/external/mod.rs
index 32a1b1ccfa80c..aab3dfbee7dfe 100644
--- a/src/connector/src/source/cdc/external/mod.rs
+++ b/src/connector/src/source/cdc/external/mod.rs
@@ -67,18 +67,17 @@ impl CdcTableType {
 
     pub async fn create_table_reader(
         &self,
-        with_properties: HashMap<String, String>,
+        config: ExternalTableConfig,
         schema: Schema,
         pk_indices: Vec<usize>,
         scan_limit: u32,
     ) -> ConnectorResult<ExternalTableReaderImpl> {
         match self {
             Self::MySql => Ok(ExternalTableReaderImpl::MySql(
-                MySqlExternalTableReader::new(with_properties, schema).await?,
+                MySqlExternalTableReader::new(config, schema).await?,
             )),
             Self::Postgres => Ok(ExternalTableReaderImpl::Postgres(
-                PostgresExternalTableReader::new(with_properties, schema, pk_indices, scan_limit)
-                    .await?,
+                PostgresExternalTableReader::new(config, schema, pk_indices, scan_limit).await?,
             )),
             _ => bail!("invalid external table type: {:?}", *self),
         }
@@ -97,13 +96,6 @@ pub const SCHEMA_NAME_KEY: &str = "schema.name";
 pub const DATABASE_NAME_KEY: &str = "database.name";
 
 impl SchemaTableName {
-    pub fn new(schema_name: String, table_name: String) -> Self {
-        Self {
-            schema_name,
-            table_name,
-        }
-    }
-
     pub fn from_properties(properties: &HashMap<String, String>) -> Self {
         let table_type = CdcTableType::from_properties(properties);
         let table_name = properties.get(TABLE_NAME_KEY).cloned().unwrap_or_default();
@@ -309,15 +301,7 @@ impl ExternalTableReader for MySqlExternalTableReader {
 }
 
 impl MySqlExternalTableReader {
-    pub async fn new(
-        with_properties: HashMap<String, String>,
-        rw_schema: Schema,
-    ) -> ConnectorResult<Self> {
-        let config = serde_json::from_value::<ExternalTableConfig>(
-            serde_json::to_value(with_properties).unwrap(),
-        )
-        .context("failed to extract mysql connector properties")?;
-
+    pub async fn new(config: ExternalTableConfig, rw_schema: Schema) -> ConnectorResult<Self> {
         let mut opts_builder = mysql_async::OptsBuilder::default()
             .user(Some(config.username))
             .pass(Some(config.password))
@@ -394,6 +378,7 @@ impl MySqlExternalTableReader {
             )
         };
 
+        tracing::debug!("snapshot sql: {}", sql);
         let mut conn = self.conn.lock().await;
 
         // Set session timezone to UTC
@@ -571,6 +556,7 @@ impl ExternalTableReaderImpl {
 
 #[cfg(test)]
 mod tests {
+    use std::collections::HashMap;
 
     use futures::pin_mut;
     use futures_async_stream::for_await;
@@ -579,7 +565,8 @@ mod tests {
     use risingwave_common::types::DataType;
 
     use crate::source::cdc::external::{
-        CdcOffset, ExternalTableReader, MySqlExternalTableReader, MySqlOffset, SchemaTableName,
+        CdcOffset, ExternalTableConfig, ExternalTableReader, MySqlExternalTableReader, MySqlOffset,
+        SchemaTableName,
     };
 
     #[test]
@@ -629,7 +616,7 @@ mod tests {
         let rw_schema = Schema {
             fields: columns.iter().map(Field::from).collect(),
         };
-        let props = convert_args!(hashmap!(
+        let props: HashMap<String, String> = convert_args!(hashmap!(
                 "hostname" => "localhost",
                 "port" => "8306",
                 "username" => "root",
@@ -637,7 +624,10 @@ mod tests {
                 "database.name" => "mytest",
                 "table.name" => "t1"));
 
-        let reader = MySqlExternalTableReader::new(props, rw_schema)
+        let config =
+            serde_json::from_value::<ExternalTableConfig>(serde_json::to_value(props).unwrap())
+                .unwrap();
+        let reader = MySqlExternalTableReader::new(config, rw_schema)
             .await
             .unwrap();
         let offset = reader.current_cdc_offset().await.unwrap();
diff --git a/src/connector/src/source/cdc/external/postgres.rs b/src/connector/src/source/cdc/external/postgres.rs
index 25bf884096b69..6b937b713ccd3 100644
--- a/src/connector/src/source/cdc/external/postgres.rs
+++ b/src/connector/src/source/cdc/external/postgres.rs
@@ -13,7 +13,6 @@
 // limitations under the License.
 
 use std::cmp::Ordering;
-use std::collections::HashMap;
 
 use anyhow::Context;
 use futures::stream::BoxStream;
@@ -116,7 +115,7 @@ impl ExternalTableReader for PostgresExternalTableReader {
 
 impl PostgresExternalTableReader {
     pub async fn new(
-        properties: HashMap<String, String>,
+        config: ExternalTableConfig,
         rw_schema: Schema,
         pk_indices: Vec<usize>,
         scan_limit: u32,
@@ -127,11 +126,6 @@ impl PostgresExternalTableReader {
             "create postgres external table reader"
         );
 
-        let config = serde_json::from_value::<ExternalTableConfig>(
-            serde_json::to_value(properties.clone()).unwrap(),
-        )
-        .context("failed to extract postgres connector properties")?;
-
         let mut pg_config = tokio_postgres::Config::new();
         pg_config
             .user(&config.username)
@@ -192,7 +186,10 @@ impl PostgresExternalTableReader {
                 .map(|i| rw_schema.fields[*i].name.clone())
                 .collect_vec();
 
-            let table_name = SchemaTableName::from_properties(&properties);
+            let table_name = SchemaTableName {
+                schema_name: config.schema.clone(),
+                table_name: config.table.clone(),
+            };
             let order_key = primary_keys.iter().join(",");
             let scan_sql = format!(
                 "SELECT {} FROM {} WHERE {} ORDER BY {} LIMIT {scan_limit}",
@@ -301,6 +298,8 @@ impl PostgresExternalTableReader {
 
 #[cfg(test)]
 mod tests {
+    use std::collections::HashMap;
+
     use futures::pin_mut;
     use futures_async_stream::for_await;
     use maplit::{convert_args, hashmap};
@@ -309,7 +308,7 @@ mod tests {
     use risingwave_common::types::{DataType, ScalarImpl};
 
     use crate::source::cdc::external::postgres::{PostgresExternalTableReader, PostgresOffset};
-    use crate::source::cdc::external::{ExternalTableReader, SchemaTableName};
+    use crate::source::cdc::external::{ExternalTableConfig, ExternalTableReader, SchemaTableName};
 
     #[test]
     fn test_postgres_offset() {
@@ -351,7 +350,7 @@ mod tests {
             fields: columns.iter().map(Field::from).collect(),
         };
 
-        let props = convert_args!(hashmap!(
+        let props: HashMap<String, String> = convert_args!(hashmap!(
                 "hostname" => "localhost",
                 "port" => "8432",
                 "username" => "myuser",
@@ -359,7 +358,11 @@ mod tests {
                 "database.name" => "mydb",
                 "schema.name" => "public",
                 "table.name" => "t1"));
-        let reader = PostgresExternalTableReader::new(props, rw_schema, vec![0, 1], 1000)
+
+        let config =
+            serde_json::from_value::<ExternalTableConfig>(serde_json::to_value(props).unwrap())
+                .unwrap();
+        let reader = PostgresExternalTableReader::new(config, rw_schema, vec![0, 1], 1000)
             .await
             .unwrap();
 
diff --git a/src/connector/src/source/cdc/source/message.rs b/src/connector/src/source/cdc/source/message.rs
index f45a4e37e8ca8..e74ed55ce1f9f 100644
--- a/src/connector/src/source/cdc/source/message.rs
+++ b/src/connector/src/source/cdc/source/message.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use risingwave_common::types::{Datum, Scalar, Timestamptz};
+use risingwave_common::types::{Datum, Scalar, ScalarImpl, Timestamptz};
 use risingwave_pb::connector_service::CdcMessage;
 
 use crate::source::base::SourceMessage;
@@ -20,6 +20,8 @@ use crate::source::SourceMeta;
 
 #[derive(Debug, Clone)]
 pub struct DebeziumCdcMeta {
+    db_name_prefix_len: usize,
+
     pub full_table_name: String,
     // extracted from `payload.source.ts_ms`, the time that the change event was made in the database
     pub source_ts_ms: i64,
@@ -36,6 +38,31 @@ impl DebeziumCdcMeta {
         )
         .into()
     }
+
+    pub fn extract_database_name(&self) -> Option<Datum> {
+        Some(ScalarImpl::from(
+            self.full_table_name.as_str()[0..self.db_name_prefix_len].to_string(),
+        ))
+        .into()
+    }
+
+    pub fn extract_table_name(&self) -> Option<Datum> {
+        Some(ScalarImpl::from(
+            self.full_table_name.as_str()[self.db_name_prefix_len..].to_string(),
+        ))
+        .into()
+    }
+
+    pub fn new(full_table_name: String, source_ts_ms: i64, is_transaction_meta: bool) -> Self {
+        // full_table_name is in the format of `database_name.table_name`
+        let db_name_prefix_len = full_table_name.as_str().find('.').unwrap_or(0);
+        Self {
+            db_name_prefix_len,
+            full_table_name,
+            source_ts_ms,
+            is_transaction_meta,
+        }
+    }
 }
 
 impl From<CdcMessage> for SourceMessage {
@@ -53,11 +80,11 @@ impl From<CdcMessage> for SourceMessage {
             },
             offset: message.offset,
             split_id: message.partition.into(),
-            meta: SourceMeta::DebeziumCdc(DebeziumCdcMeta {
-                full_table_name: message.full_table_name,
-                source_ts_ms: message.source_ts_ms,
-                is_transaction_meta: message.is_transaction_meta,
-            }),
+            meta: SourceMeta::DebeziumCdc(DebeziumCdcMeta::new(
+                message.full_table_name,
+                message.source_ts_ms,
+                message.is_transaction_meta,
+            )),
         }
     }
 }
diff --git a/src/prost/build.rs b/src/prost/build.rs
index 5f36e26f4bcbc..7d17da39cd017 100644
--- a/src/prost/build.rs
+++ b/src/prost/build.rs
@@ -139,6 +139,13 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         .type_attribute("plan_common.AdditionalColumnHeader", "#[derive(Eq, Hash)]")
         .type_attribute("plan_common.AdditionalColumnHeaders", "#[derive(Eq, Hash)]")
         .type_attribute("plan_common.AdditionalColumnOffset", "#[derive(Eq, Hash)]")
+        .type_attribute("plan_common.AdditionalDatabaseName", "#[derive(Eq, Hash)]")
+        .type_attribute("plan_common.AdditionalSchemaName", "#[derive(Eq, Hash)]")
+        .type_attribute("plan_common.AdditionalTableName", "#[derive(Eq, Hash)]")
+        .type_attribute(
+            "plan_common.AdditionalCollectionName",
+            "#[derive(Eq, Hash)]",
+        )
         .type_attribute("common.ColumnOrder", "#[derive(Eq, Hash)]")
         .type_attribute("common.OrderType", "#[derive(Eq, Hash)]")
         .type_attribute("common.Buffer", "#[derive(Eq)]")
diff --git a/src/stream/src/executor/backfill/cdc/cdc_backfill.rs b/src/stream/src/executor/backfill/cdc/cdc_backfill.rs
index 8caffd59b309b..168e619cc956a 100644
--- a/src/stream/src/executor/backfill/cdc/cdc_backfill.rs
+++ b/src/stream/src/executor/backfill/cdc/cdc_backfill.rs
@@ -137,6 +137,8 @@ impl<S: StateStore> CdcBackfillExecutor<S> {
 
         let upstream_table_id = self.external_table.table_id().table_id;
         let upstream_table_name = self.external_table.qualified_table_name();
+        let schema_table_name = self.external_table.schema_table_name().clone();
+        let external_database_name = self.external_table.database_name().to_owned();
         let upstream_table_reader = UpstreamTableReader::new(self.external_table);
 
         let additional_columns = self
@@ -264,6 +266,8 @@ impl<S: StateStore> CdcBackfillExecutor<S> {
                     self.rate_limit_rps,
                     pk_indices.clone(),
                     additional_columns.clone(),
+                    schema_table_name.clone(),
+                    external_database_name.clone(),
                 );
 
                 let right_snapshot = pin!(upstream_table_reader
diff --git a/src/stream/src/executor/backfill/cdc/upstream_table/external.rs b/src/stream/src/executor/backfill/cdc/upstream_table/external.rs
index e486f8f9bfc4e..bd99eb59821ee 100644
--- a/src/stream/src/executor/backfill/cdc/upstream_table/external.rs
+++ b/src/stream/src/executor/backfill/cdc/upstream_table/external.rs
@@ -26,6 +26,8 @@ pub struct ExternalStorageTable {
 
     schema_name: String,
 
+    database_name: String,
+
     table_reader: ExternalTableReaderImpl,
 
     /// The schema of the output columns, i.e., this table VIEWED BY some executor like
@@ -47,6 +49,7 @@ impl ExternalStorageTable {
             table_name,
             schema_name,
         }: SchemaTableName,
+        database_name: String,
         table_reader: ExternalTableReaderImpl,
         schema: Schema,
         pk_order_types: Vec<OrderType>,
@@ -56,6 +59,7 @@ impl ExternalStorageTable {
             table_id,
             table_name,
             schema_name,
+            database_name,
             table_reader,
             schema,
             pk_order_types,
@@ -93,4 +97,8 @@ impl ExternalStorageTable {
     pub fn qualified_table_name(&self) -> String {
         format!("{}.{}", self.schema_name, self.table_name)
     }
+
+    pub fn database_name(&self) -> &str {
+        self.database_name.as_str()
+    }
 }
diff --git a/src/stream/src/executor/backfill/cdc/upstream_table/snapshot.rs b/src/stream/src/executor/backfill/cdc/upstream_table/snapshot.rs
index 548b6a5feec74..bc54772f498fb 100644
--- a/src/stream/src/executor/backfill/cdc/upstream_table/snapshot.rs
+++ b/src/stream/src/executor/backfill/cdc/upstream_table/snapshot.rs
@@ -23,9 +23,11 @@ use itertools::Itertools;
 use risingwave_common::array::StreamChunk;
 use risingwave_common::catalog::ColumnDesc;
 use risingwave_common::row::OwnedRow;
-use risingwave_common::types::{Scalar, Timestamptz};
+use risingwave_common::types::{Scalar, ScalarImpl, Timestamptz};
 use risingwave_common::util::chunk_coalesce::DataChunkBuilder;
-use risingwave_connector::source::cdc::external::{CdcOffset, ExternalTableReader};
+use risingwave_connector::source::cdc::external::{
+    CdcOffset, ExternalTableReader, SchemaTableName,
+};
 use risingwave_pb::plan_common::additional_column::ColumnType;
 
 use super::external::ExternalStorageTable;
@@ -45,12 +47,14 @@ pub trait UpstreamTableRead {
     ) -> impl Future<Output = StreamExecutorResult<Option<CdcOffset>>> + Send + '_;
 }
 
-#[derive(Debug, Clone, Default)]
+#[derive(Debug, Clone)]
 pub struct SnapshotReadArgs {
     pub current_pos: Option<OwnedRow>,
     pub rate_limit_rps: Option<u32>,
     pub pk_indices: Vec<usize>,
     pub additional_columns: Vec<ColumnDesc>,
+    pub schema_table_name: SchemaTableName,
+    pub database_name: String,
 }
 
 impl SnapshotReadArgs {
@@ -59,12 +63,16 @@ impl SnapshotReadArgs {
         rate_limit_rps: Option<u32>,
         pk_indices: Vec<usize>,
         additional_columns: Vec<ColumnDesc>,
+        schema_table_name: SchemaTableName,
+        database_name: String,
     ) -> Self {
         Self {
             current_pos,
             rate_limit_rps,
             pk_indices,
             additional_columns,
+            schema_table_name,
+            database_name,
         }
     }
 }
@@ -90,16 +98,36 @@ impl<T> UpstreamTableReader<T> {
 fn with_additional_columns(
     snapshot_chunk: StreamChunk,
     additional_columns: &[ColumnDesc],
+    schema_table_name: SchemaTableName,
+    database_name: String,
 ) -> StreamChunk {
     let (ops, mut columns, visibility) = snapshot_chunk.into_inner();
     for desc in additional_columns {
         let mut builder = desc.data_type.create_array_builder(visibility.len());
-        match desc.additional_column.column_type.as_ref().unwrap() {
+        match *desc.additional_column.column_type.as_ref().unwrap() {
             // set default value for timestamp
-            &ColumnType::Timestamp(_) => builder.append_n(
+            ColumnType::Timestamp(_) => builder.append_n(
                 visibility.len(),
                 Some(Timestamptz::default().to_scalar_value()),
             ),
+            ColumnType::DatabaseName(_) => {
+                builder.append_n(
+                    visibility.len(),
+                    Some(ScalarImpl::from(database_name.clone())),
+                );
+            }
+            ColumnType::SchemaName(_) => {
+                builder.append_n(
+                    visibility.len(),
+                    Some(ScalarImpl::from(schema_table_name.schema_name.clone())),
+                );
+            }
+            ColumnType::TableName(_) => {
+                builder.append_n(
+                    visibility.len(),
+                    Some(ScalarImpl::from(schema_table_name.table_name.clone())),
+                );
+            }
             // set null for other additional columns
             _ => {
                 builder.append_n_null(visibility.len());
@@ -140,6 +168,8 @@ impl UpstreamTableRead for UpstreamTableReader<ExternalStorageTable> {
         });
 
         let mut read_args = args;
+        let schema_table_name = read_args.schema_table_name.clone();
+        let database_name = read_args.database_name.clone();
         // loop to read all data from the table
         loop {
             tracing::debug!(
@@ -176,6 +206,8 @@ impl UpstreamTableRead for UpstreamTableReader<ExternalStorageTable> {
                     yield Some(with_additional_columns(
                         chunk,
                         &read_args.additional_columns,
+                        schema_table_name.clone(),
+                        database_name.clone(),
                     ));
                     continue;
                 } else {
@@ -196,6 +228,8 @@ impl UpstreamTableRead for UpstreamTableReader<ExternalStorageTable> {
                     yield Some(with_additional_columns(
                         chunk,
                         &read_args.additional_columns,
+                        schema_table_name.clone(),
+                        database_name.clone(),
                     ));
                 }
             }
@@ -221,6 +255,7 @@ impl UpstreamTableRead for UpstreamTableReader<ExternalStorageTable> {
 
 #[cfg(test)]
 mod tests {
+    use std::collections::HashMap;
 
     use futures::pin_mut;
     use futures_async_stream::for_await;
@@ -230,7 +265,7 @@ mod tests {
     use risingwave_common::types::{DataType, ScalarImpl};
     use risingwave_common::util::chunk_coalesce::DataChunkBuilder;
     use risingwave_connector::source::cdc::external::{
-        ExternalTableReader, MySqlExternalTableReader, SchemaTableName,
+        ExternalTableConfig, ExternalTableReader, MySqlExternalTableReader, SchemaTableName,
     };
 
     use crate::executor::backfill::utils::{get_new_pos, iter_chunks};
@@ -246,7 +281,7 @@ mod tests {
         let rw_schema = Schema {
             fields: columns.iter().map(Field::from).collect(),
         };
-        let props = convert_args!(hashmap!(
+        let props: HashMap<String, String> = convert_args!(hashmap!(
                 "hostname" => "localhost",
                 "port" => "8306",
                 "username" => "root",
@@ -254,7 +289,10 @@ mod tests {
                 "database.name" => "mydb",
                 "table.name" => "orders_rw"));
 
-        let reader = MySqlExternalTableReader::new(props, rw_schema.clone())
+        let config =
+            serde_json::from_value::<ExternalTableConfig>(serde_json::to_value(props).unwrap())
+                .unwrap();
+        let reader = MySqlExternalTableReader::new(config, rw_schema.clone())
             .await
             .unwrap();
 
diff --git a/src/stream/src/from_proto/stream_cdc_scan.rs b/src/stream/src/from_proto/stream_cdc_scan.rs
index 55698c44e5e7f..150812c57a1c4 100644
--- a/src/stream/src/from_proto/stream_cdc_scan.rs
+++ b/src/stream/src/from_proto/stream_cdc_scan.rs
@@ -15,9 +15,12 @@
 use std::collections::HashMap;
 use std::sync::Arc;
 
+use anyhow::anyhow;
 use risingwave_common::catalog::{Schema, TableId};
 use risingwave_common::util::sort_util::OrderType;
-use risingwave_connector::source::cdc::external::{CdcTableType, SchemaTableName};
+use risingwave_connector::source::cdc::external::{
+    CdcTableType, ExternalTableConfig, SchemaTableName,
+};
 use risingwave_pb::plan_common::ExternalTableDesc;
 use risingwave_pb::stream_plan::StreamCdcScanNode;
 
@@ -88,19 +91,25 @@ impl ExecutorBuilder for StreamCdcScanExecutorBuilder {
             .map(Into::into)
             .collect();
 
+        let schema_table_name = SchemaTableName::from_properties(&properties);
+        let table_config = serde_json::from_value::<ExternalTableConfig>(
+            serde_json::to_value(properties).unwrap(),
+        )
+        .map_err(|e| anyhow!("failed to parse external table config").context(e))?;
+        let database_name = table_config.database.clone();
         let table_reader = table_type
             .create_table_reader(
-                properties.clone(),
+                table_config,
                 table_schema.clone(),
                 table_pk_indices.clone(),
                 scan_options.snapshot_batch_size,
             )
             .await?;
 
-        let schema_table_name = SchemaTableName::from_properties(&properties);
         let external_table = ExternalStorageTable::new(
             TableId::new(table_desc.table_id),
             schema_table_name,
+            database_name,
             table_reader,
             table_schema,
             table_pk_order_types,

From 030f2faa16846ededec37b1b01cdaf74c6c639e0 Mon Sep 17 00:00:00 2001
From: Dylan <chenzl25@mail2.sysu.edu.cn>
Date: Wed, 5 Jun 2024 17:35:49 +0800
Subject: [PATCH 21/96] feat(batch): support spill hash join (#17122)

---
 src/batch/benches/hash_join.rs           |   3 +-
 src/batch/src/executor/hash_agg.rs       |  54 +--
 src/batch/src/executor/join/hash_join.rs | 590 +++++++++++++++++++----
 src/batch/src/spill/spill_op.rs          |  52 +-
 4 files changed, 565 insertions(+), 134 deletions(-)

diff --git a/src/batch/benches/hash_join.rs b/src/batch/benches/hash_join.rs
index 723080638e670..03e252d94f557 100644
--- a/src/batch/benches/hash_join.rs
+++ b/src/batch/benches/hash_join.rs
@@ -61,7 +61,7 @@ fn create_hash_join_executor(
         _ => vec![0, 1],
     };
 
-    let cond = with_cond.then(|| build_from_pretty("(greater_than:int8 $0:int8 100:int8)"));
+    let cond = with_cond.then(|| build_from_pretty("(greater_than:int8 $0:int8 100:int8)").into());
 
     Box::new(HashJoinExecutor::<hash::Key64>::new(
         join_type,
@@ -74,6 +74,7 @@ fn create_hash_join_executor(
         cond,
         "HashJoinExecutor".into(),
         CHUNK_SIZE,
+        false,
         ShutdownToken::empty(),
         MemoryContext::none(),
     ))
diff --git a/src/batch/src/executor/hash_agg.rs b/src/batch/src/executor/hash_agg.rs
index 71c159e3f8e13..ce54ea215a430 100644
--- a/src/batch/src/executor/hash_agg.rs
+++ b/src/batch/src/executor/hash_agg.rs
@@ -16,10 +16,8 @@ use std::hash::BuildHasher;
 use std::marker::PhantomData;
 use std::sync::Arc;
 
-use anyhow::anyhow;
 use bytes::Bytes;
 use futures_async_stream::try_stream;
-use futures_util::AsyncReadExt;
 use hashbrown::hash_map::Entry;
 use itertools::Itertools;
 use prost::Message;
@@ -37,7 +35,6 @@ use risingwave_expr::aggregate::{AggCall, AggregateState, BoxedAggregateFunction
 use risingwave_pb::batch_plan::plan_node::NodeBody;
 use risingwave_pb::batch_plan::HashAggNode;
 use risingwave_pb::data::DataChunk as PbDataChunk;
-use twox_hash::XxHash64;
 
 use crate::error::{BatchError, Result};
 use crate::executor::aggregation::build as build_agg;
@@ -45,7 +42,9 @@ use crate::executor::{
     BoxedDataChunkStream, BoxedExecutor, BoxedExecutorBuilder, Executor, ExecutorBuilder,
     WrapStreamExecutor,
 };
-use crate::spill::spill_op::{SpillOp, DEFAULT_SPILL_PARTITION_NUM};
+use crate::spill::spill_op::{
+    SpillBuildHasher, SpillOp, DEFAULT_SPILL_PARTITION_NUM, SPILL_AT_LEAST_MEMORY,
+};
 use crate::task::{BatchTaskContext, ShutdownToken, TaskId};
 
 type AggHashMap<K, A> = hashbrown::HashMap<K, Vec<AggregateState>, PrecomputedBuildHasher, A>;
@@ -271,17 +270,6 @@ impl<K: HashKey + Send + Sync> Executor for HashAggExecutor<K> {
     }
 }
 
-#[derive(Default, Clone, Copy)]
-pub struct SpillBuildHasher(u64);
-
-impl BuildHasher for SpillBuildHasher {
-    type Hasher = XxHash64;
-
-    fn build_hasher(&self) -> Self::Hasher {
-        XxHash64::with_seed(self.0)
-    }
-}
-
 /// `AggSpillManager` is used to manage how to write spill data file and read them back.
 /// The spill data first need to be partitioned. Each partition contains 2 files: `agg_state_file` and `input_chunks_file`.
 /// The spill file consume a data chunk and serialize the chunk into a protobuf bytes.
@@ -300,12 +288,8 @@ pub struct AggSpillManager {
     op: SpillOp,
     partition_num: usize,
     agg_state_writers: Vec<opendal::Writer>,
-    #[expect(dead_code)]
-    agg_state_readers: Vec<opendal::Reader>,
     agg_state_chunk_builder: Vec<DataChunkBuilder>,
     input_writers: Vec<opendal::Writer>,
-    #[expect(dead_code)]
-    input_readers: Vec<opendal::Reader>,
     input_chunk_builders: Vec<DataChunkBuilder>,
     spill_build_hasher: SpillBuildHasher,
     group_key_types: Vec<DataType>,
@@ -327,10 +311,8 @@ impl AggSpillManager {
         let dir = format!("/{}-{}/", agg_identity, suffix_uuid);
         let op = SpillOp::create(dir)?;
         let agg_state_writers = Vec::with_capacity(partition_num);
-        let agg_state_readers = Vec::with_capacity(partition_num);
         let agg_state_chunk_builder = Vec::with_capacity(partition_num);
         let input_writers = Vec::with_capacity(partition_num);
-        let input_readers = Vec::with_capacity(partition_num);
         let input_chunk_builders = Vec::with_capacity(partition_num);
         // Use uuid to generate an unique hasher so that when recursive spilling happens they would use a different hasher to avoid data skew.
         let spill_build_hasher = SpillBuildHasher(suffix_uuid.as_u64_pair().1);
@@ -338,10 +320,8 @@ impl AggSpillManager {
             op,
             partition_num,
             agg_state_writers,
-            agg_state_readers,
             agg_state_chunk_builder,
             input_writers,
-            input_readers,
             input_chunk_builders,
             spill_build_hasher,
             group_key_types,
@@ -437,36 +417,16 @@ impl AggSpillManager {
         Ok(())
     }
 
-    #[try_stream(boxed, ok = DataChunk, error = BatchError)]
-    async fn read_stream(mut reader: opendal::Reader) {
-        let mut buf = [0u8; 4];
-        loop {
-            if let Err(err) = reader.read_exact(&mut buf).await {
-                if err.kind() == std::io::ErrorKind::UnexpectedEof {
-                    break;
-                } else {
-                    return Err(anyhow!(err).into());
-                }
-            }
-            let len = u32::from_le_bytes(buf) as usize;
-            let mut buf = vec![0u8; len];
-            reader.read_exact(&mut buf).await.map_err(|e| anyhow!(e))?;
-            let chunk_pb: PbDataChunk = Message::decode(buf.as_slice()).map_err(|e| anyhow!(e))?;
-            let chunk = DataChunk::from_protobuf(&chunk_pb)?;
-            yield chunk;
-        }
-    }
-
     async fn read_agg_state_partition(&mut self, partition: usize) -> Result<BoxedDataChunkStream> {
         let agg_state_partition_file_name = format!("agg-state-p{}", partition);
         let r = self.op.reader_with(&agg_state_partition_file_name).await?;
-        Ok(Self::read_stream(r))
+        Ok(SpillOp::read_stream(r))
     }
 
     async fn read_input_partition(&mut self, partition: usize) -> Result<BoxedDataChunkStream> {
         let input_partition_file_name = format!("input-chunks-p{}", partition);
         let r = self.op.reader_with(&input_partition_file_name).await?;
-        Ok(Self::read_stream(r))
+        Ok(SpillOp::read_stream(r))
     }
 
     async fn estimate_partition_size(&self, partition: usize) -> Result<u64> {
@@ -494,8 +454,6 @@ impl AggSpillManager {
     }
 }
 
-const SPILL_AT_LEAST_MEMORY: u64 = 1024 * 1024;
-
 impl<K: HashKey + Send + Sync> HashAggExecutor<K> {
     #[try_stream(boxed, ok = DataChunk, error = BatchError)]
     async fn do_execute(self: Box<Self>) {
@@ -601,7 +559,7 @@ impl<K: HashKey + Send + Sync> HashAggExecutor<K> {
             // partition and spill to disk with the same hash function as the hash table spilling.
             // Finally, we would get e.g. 20 partitions. Each partition should contain a portion of the original hash table and input data.
             // A sub HashAggExecutor would be used to consume each partition one by one.
-            // If memory is still not enough in the sub HashAggExecutor, it will partition its hash table and input recursively.
+            // If memory is still not enough in the sub HashAggExecutor, it will spill its hash table and input recursively.
             let mut agg_spill_manager = AggSpillManager::new(
                 &self.identity,
                 DEFAULT_SPILL_PARTITION_NUM,
diff --git a/src/batch/src/executor/join/hash_join.rs b/src/batch/src/executor/join/hash_join.rs
index 15b3f5d7c0679..e8463813e9f00 100644
--- a/src/batch/src/executor/join/hash_join.rs
+++ b/src/batch/src/executor/join/hash_join.rs
@@ -17,8 +17,10 @@ use std::iter::empty;
 use std::marker::PhantomData;
 use std::sync::Arc;
 
+use bytes::Bytes;
 use futures_async_stream::try_stream;
 use itertools::Itertools;
+use prost::Message;
 use risingwave_common::array::{Array, DataChunk, RowRef};
 use risingwave_common::buffer::{Bitmap, BitmapBuilder};
 use risingwave_common::catalog::Schema;
@@ -31,13 +33,18 @@ use risingwave_common::util::iter_util::ZipEqFast;
 use risingwave_common_estimate_size::EstimateSize;
 use risingwave_expr::expr::{build_from_prost, BoxedExpression, Expression};
 use risingwave_pb::batch_plan::plan_node::NodeBody;
+use risingwave_pb::data::DataChunk as PbDataChunk;
 
 use super::{ChunkedData, JoinType, RowId};
 use crate::error::{BatchError, Result};
 use crate::executor::{
     BoxedDataChunkStream, BoxedExecutor, BoxedExecutorBuilder, Executor, ExecutorBuilder,
+    WrapStreamExecutor,
 };
 use crate::risingwave_common::hash::NullBitmap;
+use crate::spill::spill_op::{
+    SpillBuildHasher, SpillOp, DEFAULT_SPILL_PARTITION_NUM, SPILL_AT_LEAST_MEMORY,
+};
 use crate::task::{BatchTaskContext, ShutdownToken};
 
 /// Hash Join Executor
@@ -68,13 +75,17 @@ pub struct HashJoinExecutor<K> {
     /// Column indices of right keys in equi join
     build_key_idxs: Vec<usize>,
     /// Non-equi join condition (optional)
-    cond: Option<BoxedExpression>,
+    cond: Option<Arc<BoxedExpression>>,
     /// Whether or not to enable 'IS NOT DISTINCT FROM' semantics for a specific probe/build key
     /// column
     null_matched: Vec<bool>,
     identity: String,
     chunk_size: usize,
 
+    enable_spill: bool,
+    /// The upper bound of memory usage for this executor.
+    memory_upper_bound: Option<u64>,
+
     shutdown_rx: ShutdownToken,
 
     mem_ctx: MemoryContext,
@@ -221,24 +232,252 @@ struct RightNonEquiJoinState {
     build_row_matched: ChunkedData<bool>,
 }
 
+pub struct JoinSpillManager {
+    op: SpillOp,
+    partition_num: usize,
+    probe_side_writers: Vec<opendal::Writer>,
+    build_side_writers: Vec<opendal::Writer>,
+    probe_side_chunk_builders: Vec<DataChunkBuilder>,
+    build_side_chunk_builders: Vec<DataChunkBuilder>,
+    spill_build_hasher: SpillBuildHasher,
+    probe_side_data_types: Vec<DataType>,
+    build_side_data_types: Vec<DataType>,
+    spill_chunk_size: usize,
+}
+
+/// `JoinSpillManager` is used to manage how to write spill data file and read them back.
+/// The spill data first need to be partitioned. Each partition contains 2 files: `join_probe_side_file` and `join_build_side_file`.
+/// The spill file consume a data chunk and serialize the chunk into a protobuf bytes.
+/// Finally, spill file content will look like the below.
+/// The file write pattern is append-only and the read pattern is sequential scan.
+/// This can maximize the disk IO performance.
+///
+/// ```text
+/// [proto_len]
+/// [proto_bytes]
+/// ...
+/// [proto_len]
+/// [proto_bytes]
+/// ```
+impl JoinSpillManager {
+    pub fn new(
+        join_identity: &String,
+        partition_num: usize,
+        probe_side_data_types: Vec<DataType>,
+        build_side_data_types: Vec<DataType>,
+        spill_chunk_size: usize,
+    ) -> Result<Self> {
+        let suffix_uuid = uuid::Uuid::new_v4();
+        let dir = format!("/{}-{}/", join_identity, suffix_uuid);
+        let op = SpillOp::create(dir)?;
+        let probe_side_writers = Vec::with_capacity(partition_num);
+        let build_side_writers = Vec::with_capacity(partition_num);
+        let probe_side_chunk_builders = Vec::with_capacity(partition_num);
+        let build_side_chunk_builders = Vec::with_capacity(partition_num);
+        let spill_build_hasher = SpillBuildHasher(suffix_uuid.as_u64_pair().1);
+        Ok(Self {
+            op,
+            partition_num,
+            probe_side_writers,
+            build_side_writers,
+            probe_side_chunk_builders,
+            build_side_chunk_builders,
+            spill_build_hasher,
+            probe_side_data_types,
+            build_side_data_types,
+            spill_chunk_size,
+        })
+    }
+
+    pub async fn init_writers(&mut self) -> Result<()> {
+        for i in 0..self.partition_num {
+            let join_probe_side_partition_file_name = format!("join-probe-side-p{}", i);
+            let w = self
+                .op
+                .writer_with(&join_probe_side_partition_file_name)
+                .await?;
+            self.probe_side_writers.push(w);
+
+            let join_build_side_partition_file_name = format!("join-build-side-p{}", i);
+            let w = self
+                .op
+                .writer_with(&join_build_side_partition_file_name)
+                .await?;
+            self.build_side_writers.push(w);
+            self.probe_side_chunk_builders.push(DataChunkBuilder::new(
+                self.probe_side_data_types.clone(),
+                self.spill_chunk_size,
+            ));
+            self.build_side_chunk_builders.push(DataChunkBuilder::new(
+                self.build_side_data_types.clone(),
+                self.spill_chunk_size,
+            ));
+        }
+        Ok(())
+    }
+
+    pub async fn write_probe_side_chunk(
+        &mut self,
+        chunk: DataChunk,
+        hash_codes: Vec<u64>,
+    ) -> Result<()> {
+        let (columns, vis) = chunk.into_parts_v2();
+        for partition in 0..self.partition_num {
+            let new_vis = vis.clone()
+                & Bitmap::from_iter(
+                    hash_codes
+                        .iter()
+                        .map(|hash_code| (*hash_code as usize % self.partition_num) == partition),
+                );
+            let new_chunk = DataChunk::from_parts(columns.clone(), new_vis);
+            for output_chunk in self.probe_side_chunk_builders[partition].append_chunk(new_chunk) {
+                let chunk_pb: PbDataChunk = output_chunk.to_protobuf();
+                let buf = Message::encode_to_vec(&chunk_pb);
+                let len_bytes = Bytes::copy_from_slice(&(buf.len() as u32).to_le_bytes());
+                self.probe_side_writers[partition].write(len_bytes).await?;
+                self.probe_side_writers[partition].write(buf).await?;
+            }
+        }
+        Ok(())
+    }
+
+    pub async fn write_build_side_chunk(
+        &mut self,
+        chunk: DataChunk,
+        hash_codes: Vec<u64>,
+    ) -> Result<()> {
+        let (columns, vis) = chunk.into_parts_v2();
+        for partition in 0..self.partition_num {
+            let new_vis = vis.clone()
+                & Bitmap::from_iter(
+                    hash_codes
+                        .iter()
+                        .map(|hash_code| (*hash_code as usize % self.partition_num) == partition),
+                );
+            let new_chunk = DataChunk::from_parts(columns.clone(), new_vis);
+            for output_chunk in self.build_side_chunk_builders[partition].append_chunk(new_chunk) {
+                let chunk_pb: PbDataChunk = output_chunk.to_protobuf();
+                let buf = Message::encode_to_vec(&chunk_pb);
+                let len_bytes = Bytes::copy_from_slice(&(buf.len() as u32).to_le_bytes());
+                self.build_side_writers[partition].write(len_bytes).await?;
+                self.build_side_writers[partition].write(buf).await?;
+            }
+        }
+        Ok(())
+    }
+
+    pub async fn close_writers(&mut self) -> Result<()> {
+        for partition in 0..self.partition_num {
+            if let Some(output_chunk) = self.probe_side_chunk_builders[partition].consume_all() {
+                let chunk_pb: PbDataChunk = output_chunk.to_protobuf();
+                let buf = Message::encode_to_vec(&chunk_pb);
+                let len_bytes = Bytes::copy_from_slice(&(buf.len() as u32).to_le_bytes());
+                self.probe_side_writers[partition].write(len_bytes).await?;
+                self.probe_side_writers[partition].write(buf).await?;
+            }
+
+            if let Some(output_chunk) = self.build_side_chunk_builders[partition].consume_all() {
+                let chunk_pb: PbDataChunk = output_chunk.to_protobuf();
+                let buf = Message::encode_to_vec(&chunk_pb);
+                let len_bytes = Bytes::copy_from_slice(&(buf.len() as u32).to_le_bytes());
+                self.build_side_writers[partition].write(len_bytes).await?;
+                self.build_side_writers[partition].write(buf).await?;
+            }
+        }
+
+        for mut w in self.probe_side_writers.drain(..) {
+            w.close().await?;
+        }
+        for mut w in self.build_side_writers.drain(..) {
+            w.close().await?;
+        }
+        Ok(())
+    }
+
+    async fn read_probe_side_partition(
+        &mut self,
+        partition: usize,
+    ) -> Result<BoxedDataChunkStream> {
+        let join_probe_side_partition_file_name = format!("join-probe-side-p{}", partition);
+        let r = self
+            .op
+            .reader_with(&join_probe_side_partition_file_name)
+            .await?;
+        Ok(SpillOp::read_stream(r))
+    }
+
+    async fn read_build_side_partition(
+        &mut self,
+        partition: usize,
+    ) -> Result<BoxedDataChunkStream> {
+        let join_build_side_partition_file_name = format!("join-build-side-p{}", partition);
+        let r = self
+            .op
+            .reader_with(&join_build_side_partition_file_name)
+            .await?;
+        Ok(SpillOp::read_stream(r))
+    }
+
+    pub async fn estimate_partition_size(&self, partition: usize) -> Result<u64> {
+        let join_probe_side_partition_file_name = format!("join-probe-side-p{}", partition);
+        let probe_size = self
+            .op
+            .stat(&join_probe_side_partition_file_name)
+            .await?
+            .content_length();
+        let join_build_side_partition_file_name = format!("join-build-side-p{}", partition);
+        let build_size = self
+            .op
+            .stat(&join_build_side_partition_file_name)
+            .await?
+            .content_length();
+        Ok(probe_size + build_size)
+    }
+
+    async fn clear_partition(&mut self, partition: usize) -> Result<()> {
+        let join_probe_side_partition_file_name = format!("join-probe-side-p{}", partition);
+        self.op.delete(&join_probe_side_partition_file_name).await?;
+        let join_build_side_partition_file_name = format!("join-build-side-p{}", partition);
+        self.op.delete(&join_build_side_partition_file_name).await?;
+        Ok(())
+    }
+}
+
 impl<K: HashKey> HashJoinExecutor<K> {
     #[try_stream(boxed, ok = DataChunk, error = BatchError)]
     async fn do_execute(self: Box<Self>) {
+        let mut need_to_spill = false;
+        // If the memory upper bound is less than 1MB, we don't need to check memory usage.
+        let check_memory = match self.memory_upper_bound {
+            Some(upper_bound) => upper_bound > SPILL_AT_LEAST_MEMORY,
+            None => true,
+        };
+
+        let probe_schema = self.probe_side_source.schema().clone();
+        let build_schema = self.build_side_source.schema().clone();
         let probe_data_types = self.probe_side_source.schema().data_types();
         let build_data_types = self.build_side_source.schema().data_types();
         let full_data_types = [probe_data_types.clone(), build_data_types.clone()].concat();
 
         let mut build_side = Vec::new_in(self.mem_ctx.global_allocator());
         let mut build_row_count = 0;
+        let mut build_side_stream = self.build_side_source.execute();
         #[for_await]
-        for build_chunk in self.build_side_source.execute() {
+        for build_chunk in &mut build_side_stream {
             let build_chunk = build_chunk?;
             if build_chunk.cardinality() > 0 {
                 build_row_count += build_chunk.cardinality();
-                if !self.mem_ctx.add(build_chunk.estimated_heap_size() as i64) {
-                    Err(BatchError::OutOfMemory(self.mem_ctx.mem_limit()))?;
-                }
+                let chunk_estimated_heap_size = build_chunk.estimated_heap_size();
+                // push build_chunk to build_side before checking memory limit, otherwise we will lose that chunk when spilling.
                 build_side.push(build_chunk);
+                if !self.mem_ctx.add(chunk_estimated_heap_size as i64) && check_memory {
+                    if self.enable_spill {
+                        need_to_spill = true;
+                        break;
+                    } else {
+                        Err(BatchError::OutOfMemory(self.mem_ctx.mem_limit()))?;
+                    }
+                }
             }
         }
         let mut hash_map = JoinHashMap::with_capacity_and_hasher_in(
@@ -249,94 +488,235 @@ impl<K: HashKey> HashJoinExecutor<K> {
         let mut next_build_row_with_same_key =
             ChunkedData::with_chunk_sizes(build_side.iter().map(|c| c.capacity()))?;
 
-        let null_matched = K::Bitmap::from_bool_vec(self.null_matched);
+        let null_matched = K::Bitmap::from_bool_vec(self.null_matched.clone());
 
-        // Build hash map
-        for (build_chunk_id, build_chunk) in build_side.iter().enumerate() {
-            let build_keys = K::build_many(&self.build_key_idxs, build_chunk);
+        let mut mem_added_by_hash_table = 0;
+        if !need_to_spill {
+            // Build hash map
+            for (build_chunk_id, build_chunk) in build_side.iter().enumerate() {
+                let build_keys = K::build_many(&self.build_key_idxs, build_chunk);
 
-            for (build_row_id, (build_key, visible)) in build_keys
-                .into_iter()
-                .zip_eq_fast(build_chunk.visibility().iter())
-                .enumerate()
-            {
-                self.shutdown_rx.check()?;
-                if !visible {
-                    continue;
-                }
-                // Only insert key to hash map if it is consistent with the null safe restriction.
-                if build_key.null_bitmap().is_subset(&null_matched) {
-                    let row_id = RowId::new(build_chunk_id, build_row_id);
-                    if !self.mem_ctx.add(build_key.estimated_heap_size() as i64) {
-                        Err(BatchError::OutOfMemory(self.mem_ctx.mem_limit()))?;
+                for (build_row_id, (build_key, visible)) in build_keys
+                    .into_iter()
+                    .zip_eq_fast(build_chunk.visibility().iter())
+                    .enumerate()
+                {
+                    self.shutdown_rx.check()?;
+                    if !visible {
+                        continue;
+                    }
+                    // Only insert key to hash map if it is consistent with the null safe restriction.
+                    if build_key.null_bitmap().is_subset(&null_matched) {
+                        let row_id = RowId::new(build_chunk_id, build_row_id);
+                        let build_key_size = build_key.estimated_heap_size() as i64;
+                        mem_added_by_hash_table += build_key_size;
+                        if !self.mem_ctx.add(build_key_size) && check_memory {
+                            if self.enable_spill {
+                                need_to_spill = true;
+                                break;
+                            } else {
+                                Err(BatchError::OutOfMemory(self.mem_ctx.mem_limit()))?;
+                            }
+                        }
+                        next_build_row_with_same_key[row_id] = hash_map.insert(build_key, row_id);
                     }
-                    next_build_row_with_same_key[row_id] = hash_map.insert(build_key, row_id);
                 }
             }
         }
 
-        let params = EquiJoinParams::new(
-            self.probe_side_source,
-            probe_data_types,
-            self.probe_key_idxs,
-            build_side,
-            build_data_types,
-            full_data_types,
-            hash_map,
-            next_build_row_with_same_key,
-            self.chunk_size,
-            self.shutdown_rx.clone(),
-        );
+        if need_to_spill {
+            // A spilling version of hash join based on the RFC: Spill Hash Join https://github.com/risingwavelabs/rfcs/pull/91
+            // When HashJoinExecutor told memory is insufficient, JoinSpillManager will start to partition the hash table and spill to disk.
+            // After spilling the hash table, JoinSpillManager will consume all chunks from its build side input executor and probe side input executor.
+            // Finally, we would get e.g. 20 partitions. Each partition should contain a portion of the original build side input and probr side input data.
+            // A sub HashJoinExecutor would be used to consume each partition one by one.
+            // If memory is still not enough in the sub HashJoinExecutor, it will spill its inputs recursively.
+            let mut join_spill_manager = JoinSpillManager::new(
+                &self.identity,
+                DEFAULT_SPILL_PARTITION_NUM,
+                probe_data_types.clone(),
+                build_data_types.clone(),
+                self.chunk_size,
+            )?;
+            join_spill_manager.init_writers().await?;
+
+            // Release memory occupied by the hash map
+            self.mem_ctx.add(-mem_added_by_hash_table);
+            drop(hash_map);
+            drop(next_build_row_with_same_key);
+
+            // Spill buffered build side chunks
+            for chunk in build_side {
+                // Release the memory occupied by the buffered chunks
+                self.mem_ctx.add(-(chunk.estimated_heap_size() as i64));
+                let hash_codes = chunk.get_hash_values(
+                    self.build_key_idxs.as_slice(),
+                    join_spill_manager.spill_build_hasher,
+                );
+                join_spill_manager
+                    .write_build_side_chunk(
+                        chunk,
+                        hash_codes
+                            .into_iter()
+                            .map(|hash_code| hash_code.value())
+                            .collect(),
+                    )
+                    .await?;
+            }
 
-        if let Some(cond) = self.cond.as_ref() {
-            let stream = match self.join_type {
-                JoinType::Inner => Self::do_inner_join_with_non_equi_condition(params, cond),
-                JoinType::LeftOuter => {
-                    Self::do_left_outer_join_with_non_equi_condition(params, cond)
-                }
-                JoinType::LeftSemi => Self::do_left_semi_join_with_non_equi_condition(params, cond),
-                JoinType::LeftAnti => Self::do_left_anti_join_with_non_equi_condition(params, cond),
-                JoinType::RightOuter => {
-                    Self::do_right_outer_join_with_non_equi_condition(params, cond)
-                }
-                JoinType::RightSemi => {
-                    Self::do_right_semi_anti_join_with_non_equi_condition::<false>(params, cond)
-                }
-                JoinType::RightAnti => {
-                    Self::do_right_semi_anti_join_with_non_equi_condition::<true>(params, cond)
-                }
-                JoinType::FullOuter => {
-                    Self::do_full_outer_join_with_non_equi_condition(params, cond)
-                }
-            };
-            // For non-equi join, we need an output chunk builder to align the output chunks.
-            let mut output_chunk_builder =
-                DataChunkBuilder::new(self.schema.data_types(), self.chunk_size);
+            // Spill build side chunks
             #[for_await]
-            for chunk in stream {
-                for output_chunk in
-                    output_chunk_builder.append_chunk(chunk?.project(&self.output_indices))
-                {
-                    yield output_chunk
-                }
+            for chunk in build_side_stream {
+                let chunk = chunk?;
+                let hash_codes = chunk.get_hash_values(
+                    self.build_key_idxs.as_slice(),
+                    join_spill_manager.spill_build_hasher,
+                );
+                join_spill_manager
+                    .write_build_side_chunk(
+                        chunk,
+                        hash_codes
+                            .into_iter()
+                            .map(|hash_code| hash_code.value())
+                            .collect(),
+                    )
+                    .await?;
             }
-            if let Some(output_chunk) = output_chunk_builder.consume_all() {
-                yield output_chunk
+
+            // Spill probe side chunks
+            #[for_await]
+            for chunk in self.probe_side_source.execute() {
+                let chunk = chunk?;
+                let hash_codes = chunk.get_hash_values(
+                    self.probe_key_idxs.as_slice(),
+                    join_spill_manager.spill_build_hasher,
+                );
+                join_spill_manager
+                    .write_probe_side_chunk(
+                        chunk,
+                        hash_codes
+                            .into_iter()
+                            .map(|hash_code| hash_code.value())
+                            .collect(),
+                    )
+                    .await?;
+            }
+
+            join_spill_manager.close_writers().await?;
+
+            // Process each partition one by one.
+            for i in 0..join_spill_manager.partition_num {
+                let partition_size = join_spill_manager.estimate_partition_size(i).await?;
+                let probe_side_stream = join_spill_manager.read_probe_side_partition(i).await?;
+                let build_side_stream = join_spill_manager.read_build_side_partition(i).await?;
+
+                let sub_hash_join_executor: HashJoinExecutor<K> = HashJoinExecutor::new_inner(
+                    self.join_type,
+                    self.output_indices.clone(),
+                    Box::new(WrapStreamExecutor::new(
+                        probe_schema.clone(),
+                        probe_side_stream,
+                    )),
+                    Box::new(WrapStreamExecutor::new(
+                        build_schema.clone(),
+                        build_side_stream,
+                    )),
+                    self.probe_key_idxs.clone(),
+                    self.build_key_idxs.clone(),
+                    self.null_matched.clone(),
+                    self.cond.clone(),
+                    format!("{}-sub{}", self.identity.clone(), i),
+                    self.chunk_size,
+                    self.enable_spill,
+                    Some(partition_size),
+                    self.shutdown_rx.clone(),
+                    self.mem_ctx.clone(),
+                );
+
+                debug!(
+                    "create sub_hash_join {} for hash_join {} to spill",
+                    sub_hash_join_executor.identity, self.identity
+                );
+
+                let sub_hash_join_executor = Box::new(sub_hash_join_executor).execute();
+
+                #[for_await]
+                for chunk in sub_hash_join_executor {
+                    let chunk = chunk?;
+                    yield chunk;
+                }
+
+                // Clear files of the current partition.
+                join_spill_manager.clear_partition(i).await?;
             }
         } else {
-            let stream = match self.join_type {
-                JoinType::Inner => Self::do_inner_join(params),
-                JoinType::LeftOuter => Self::do_left_outer_join(params),
-                JoinType::LeftSemi => Self::do_left_semi_anti_join::<false>(params),
-                JoinType::LeftAnti => Self::do_left_semi_anti_join::<true>(params),
-                JoinType::RightOuter => Self::do_right_outer_join(params),
-                JoinType::RightSemi => Self::do_right_semi_anti_join::<false>(params),
-                JoinType::RightAnti => Self::do_right_semi_anti_join::<true>(params),
-                JoinType::FullOuter => Self::do_full_outer_join(params),
-            };
-            #[for_await]
-            for chunk in stream {
-                yield chunk?.project(&self.output_indices)
+            let params = EquiJoinParams::new(
+                self.probe_side_source,
+                probe_data_types,
+                self.probe_key_idxs,
+                build_side,
+                build_data_types,
+                full_data_types,
+                hash_map,
+                next_build_row_with_same_key,
+                self.chunk_size,
+                self.shutdown_rx.clone(),
+            );
+
+            if let Some(cond) = self.cond.as_ref() {
+                let stream = match self.join_type {
+                    JoinType::Inner => Self::do_inner_join_with_non_equi_condition(params, cond),
+                    JoinType::LeftOuter => {
+                        Self::do_left_outer_join_with_non_equi_condition(params, cond)
+                    }
+                    JoinType::LeftSemi => {
+                        Self::do_left_semi_join_with_non_equi_condition(params, cond)
+                    }
+                    JoinType::LeftAnti => {
+                        Self::do_left_anti_join_with_non_equi_condition(params, cond)
+                    }
+                    JoinType::RightOuter => {
+                        Self::do_right_outer_join_with_non_equi_condition(params, cond)
+                    }
+                    JoinType::RightSemi => {
+                        Self::do_right_semi_anti_join_with_non_equi_condition::<false>(params, cond)
+                    }
+                    JoinType::RightAnti => {
+                        Self::do_right_semi_anti_join_with_non_equi_condition::<true>(params, cond)
+                    }
+                    JoinType::FullOuter => {
+                        Self::do_full_outer_join_with_non_equi_condition(params, cond)
+                    }
+                };
+                // For non-equi join, we need an output chunk builder to align the output chunks.
+                let mut output_chunk_builder =
+                    DataChunkBuilder::new(self.schema.data_types(), self.chunk_size);
+                #[for_await]
+                for chunk in stream {
+                    for output_chunk in
+                        output_chunk_builder.append_chunk(chunk?.project(&self.output_indices))
+                    {
+                        yield output_chunk
+                    }
+                }
+                if let Some(output_chunk) = output_chunk_builder.consume_all() {
+                    yield output_chunk
+                }
+            } else {
+                let stream = match self.join_type {
+                    JoinType::Inner => Self::do_inner_join(params),
+                    JoinType::LeftOuter => Self::do_left_outer_join(params),
+                    JoinType::LeftSemi => Self::do_left_semi_anti_join::<false>(params),
+                    JoinType::LeftAnti => Self::do_left_semi_anti_join::<true>(params),
+                    JoinType::RightOuter => Self::do_right_outer_join(params),
+                    JoinType::RightSemi => Self::do_right_semi_anti_join::<false>(params),
+                    JoinType::RightAnti => Self::do_right_semi_anti_join::<true>(params),
+                    JoinType::FullOuter => Self::do_full_outer_join(params),
+                };
+                #[for_await]
+                for chunk in stream {
+                    yield chunk?.project(&self.output_indices)
+                }
             }
         }
     }
@@ -1837,6 +2217,7 @@ impl BoxedExecutorBuilder for HashJoinExecutor<()> {
             identity: identity.clone(),
             right_key_types,
             chunk_size: context.context.get_config().developer.chunk_size,
+            enable_spill: context.context.get_config().enable_spill,
             shutdown_rx: context.shutdown_rx.clone(),
             mem_ctx: context.context.create_executor_mem_context(&identity),
         }
@@ -1856,6 +2237,7 @@ struct HashJoinExecutorArgs {
     identity: String,
     right_key_types: Vec<DataType>,
     chunk_size: usize,
+    enable_spill: bool,
     shutdown_rx: ShutdownToken,
     mem_ctx: MemoryContext,
 }
@@ -1872,9 +2254,10 @@ impl HashKeyDispatcher for HashJoinExecutorArgs {
             self.probe_key_idxs,
             self.build_key_idxs,
             self.null_matched,
-            self.cond,
+            self.cond.map(Arc::new),
             self.identity,
             self.chunk_size,
+            self.enable_spill,
             self.shutdown_rx,
             self.mem_ctx,
         ))
@@ -1895,9 +2278,45 @@ impl<K> HashJoinExecutor<K> {
         probe_key_idxs: Vec<usize>,
         build_key_idxs: Vec<usize>,
         null_matched: Vec<bool>,
-        cond: Option<BoxedExpression>,
+        cond: Option<Arc<BoxedExpression>>,
+        identity: String,
+        chunk_size: usize,
+        enable_spill: bool,
+        shutdown_rx: ShutdownToken,
+        mem_ctx: MemoryContext,
+    ) -> Self {
+        Self::new_inner(
+            join_type,
+            output_indices,
+            probe_side_source,
+            build_side_source,
+            probe_key_idxs,
+            build_key_idxs,
+            null_matched,
+            cond,
+            identity,
+            chunk_size,
+            enable_spill,
+            None,
+            shutdown_rx,
+            mem_ctx,
+        )
+    }
+
+    #[allow(clippy::too_many_arguments)]
+    fn new_inner(
+        join_type: JoinType,
+        output_indices: Vec<usize>,
+        probe_side_source: BoxedExecutor,
+        build_side_source: BoxedExecutor,
+        probe_key_idxs: Vec<usize>,
+        build_key_idxs: Vec<usize>,
+        null_matched: Vec<bool>,
+        cond: Option<Arc<BoxedExpression>>,
         identity: String,
         chunk_size: usize,
+        enable_spill: bool,
+        memory_upper_bound: Option<u64>,
         shutdown_rx: ShutdownToken,
         mem_ctx: MemoryContext,
     ) -> Self {
@@ -1934,6 +2353,8 @@ impl<K> HashJoinExecutor<K> {
             identity,
             chunk_size,
             shutdown_rx,
+            enable_spill,
+            memory_upper_bound,
             mem_ctx,
             _phantom: PhantomData,
         }
@@ -2156,7 +2577,7 @@ mod tests {
                 .collect();
 
             let cond = if has_non_equi_cond {
-                Some(Self::create_cond())
+                Some(Self::create_cond().into())
             } else {
                 None
             };
@@ -2174,6 +2595,7 @@ mod tests {
                 cond,
                 "HashJoinExecutor".to_string(),
                 chunk_size,
+                false,
                 shutdown_rx,
                 mem_ctx,
             ))
diff --git a/src/batch/src/spill/spill_op.rs b/src/batch/src/spill/spill_op.rs
index 115a0c2d430e1..70334c4c89795 100644
--- a/src/batch/src/spill/spill_op.rs
+++ b/src/batch/src/spill/spill_op.rs
@@ -12,14 +12,22 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+use std::hash::BuildHasher;
 use std::ops::{Deref, DerefMut};
 
+use anyhow::anyhow;
+use futures_async_stream::try_stream;
+use futures_util::AsyncReadExt;
 use opendal::layers::RetryLayer;
 use opendal::services::Fs;
 use opendal::Operator;
+use prost::Message;
+use risingwave_common::array::DataChunk;
+use risingwave_pb::data::DataChunk as PbDataChunk;
 use thiserror_ext::AsReport;
+use twox_hash::XxHash64;
 
-use crate::error::Result;
+use crate::error::{BatchError, Result};
 
 const RW_BATCH_SPILL_DIR_ENV: &str = "RW_BATCH_SPILL_DIR";
 pub const DEFAULT_SPILL_PARTITION_NUM: usize = 20;
@@ -66,6 +74,35 @@ impl SpillOp {
             .buffer(DEFAULT_IO_BUFFER_SIZE)
             .await?)
     }
+
+    /// spill file content will look like the below.
+    ///
+    /// ```text
+    /// [proto_len]
+    /// [proto_bytes]
+    /// ...
+    /// [proto_len]
+    /// [proto_bytes]
+    /// ```
+    #[try_stream(boxed, ok = DataChunk, error = BatchError)]
+    pub async fn read_stream(mut reader: opendal::Reader) {
+        let mut buf = [0u8; 4];
+        loop {
+            if let Err(err) = reader.read_exact(&mut buf).await {
+                if err.kind() == std::io::ErrorKind::UnexpectedEof {
+                    break;
+                } else {
+                    return Err(anyhow!(err).into());
+                }
+            }
+            let len = u32::from_le_bytes(buf) as usize;
+            let mut buf = vec![0u8; len];
+            reader.read_exact(&mut buf).await.map_err(|e| anyhow!(e))?;
+            let chunk_pb: PbDataChunk = Message::decode(buf.as_slice()).map_err(|e| anyhow!(e))?;
+            let chunk = DataChunk::from_protobuf(&chunk_pb)?;
+            yield chunk;
+        }
+    }
 }
 
 impl Drop for SpillOp {
@@ -96,3 +133,16 @@ impl Deref for SpillOp {
         &self.op
     }
 }
+
+#[derive(Default, Clone, Copy)]
+pub struct SpillBuildHasher(pub u64);
+
+impl BuildHasher for SpillBuildHasher {
+    type Hasher = XxHash64;
+
+    fn build_hasher(&self) -> Self::Hasher {
+        XxHash64::with_seed(self.0)
+    }
+}
+
+pub const SPILL_AT_LEAST_MEMORY: u64 = 1024 * 1024;

From e01eb2ea972108abbbb7a191c1ec2c7620dde73f Mon Sep 17 00:00:00 2001
From: rex <54972801+ly9chee@users.noreply.github.com>
Date: Wed, 5 Jun 2024 18:15:40 +0800
Subject: [PATCH 22/96] feat(sink): decouple starrocks commit from risingwave
 commit (#16816)

Co-authored-by: xxhZs <1060434431@qq.com>
Co-authored-by: Xinhao Xu <84456268+xxhZs@users.noreply.github.com>
Co-authored-by: TennyZhuang <zty0826@gmail.com>
---
 .../src/sink/decouple_checkpoint_log_sink.rs  |   3 +
 src/connector/src/sink/deltalake.rs           |   4 +-
 .../src/sink/doris_starrocks_connector.rs     | 390 ++++++++++++---
 src/connector/src/sink/starrocks.rs           | 453 +++++++++++++++---
 src/connector/with_options_sink.yaml          |  12 +
 5 files changed, 733 insertions(+), 129 deletions(-)

diff --git a/src/connector/src/sink/decouple_checkpoint_log_sink.rs b/src/connector/src/sink/decouple_checkpoint_log_sink.rs
index ed30d83eae69c..9eaba2a10f121 100644
--- a/src/connector/src/sink/decouple_checkpoint_log_sink.rs
+++ b/src/connector/src/sink/decouple_checkpoint_log_sink.rs
@@ -21,6 +21,9 @@ use crate::sink::log_store::{LogStoreReadItem, TruncateOffset};
 use crate::sink::writer::SinkWriter;
 use crate::sink::{LogSinker, Result, SinkLogReader, SinkMetrics};
 
+/// The `LogSinker` implementation used for commit-decoupled sinks (such as `Iceberg`, `DeltaLake` and `StarRocks`).
+/// The concurrent/frequent commit capability of these sinks is poor, so by leveraging the decoupled log reader,
+/// we delay the checkpoint barrier to make commits less frequent.
 pub struct DecoupleCheckpointLogSinkerOf<W> {
     writer: W,
     sink_metrics: SinkMetrics,
diff --git a/src/connector/src/sink/deltalake.rs b/src/connector/src/sink/deltalake.rs
index 65abb137c945c..457598e3b4030 100644
--- a/src/connector/src/sink/deltalake.rs
+++ b/src/connector/src/sink/deltalake.rs
@@ -69,7 +69,7 @@ pub struct DeltaLakeCommon {
     pub s3_endpoint: Option<String>,
     #[serde(rename = "gcs.service.account")]
     pub gcs_service_account: Option<String>,
-    // Commit every n(>0) checkpoints, if n is not set, we will commit every checkpoint.
+    /// Commit every n(>0) checkpoints, if n is not set, we will commit every checkpoint.
     #[serde(default, deserialize_with = "deserialize_optional_u64_from_string")]
     pub commit_checkpoint_interval: Option<u64>,
 }
@@ -295,7 +295,7 @@ impl Sink for DeltaLakeSink {
             SinkDecouple::Disable => {
                 if config_decouple {
                     return Err(SinkError::Config(anyhow!(
-                        "config conflict: DeltaLake config `commit_checkpoint_interval` bigger than 1 which means that must enable sink decouple, but session config sink decouple is disabled"
+                        "config conflict: DeltaLake config `commit_checkpoint_interval` larger than 1 means that sink decouple must be enabled, but session config sink_decouple is disabled"
                     )));
                 }
                 Ok(false)
diff --git a/src/connector/src/sink/doris_starrocks_connector.rs b/src/connector/src/sink/doris_starrocks_connector.rs
index 573a72c6964c4..3173b64389f22 100644
--- a/src/connector/src/sink/doris_starrocks_connector.rs
+++ b/src/connector/src/sink/doris_starrocks_connector.rs
@@ -17,12 +17,13 @@ use core::time::Duration;
 use std::collections::HashMap;
 use std::convert::Infallible;
 
-use anyhow::Context;
+use anyhow::{anyhow, Context};
 use base64::engine::general_purpose;
 use base64::Engine;
 use bytes::{BufMut, Bytes, BytesMut};
 use futures::StreamExt;
-use reqwest::{redirect, Body, Client, RequestBuilder, StatusCode};
+use reqwest::header::{HeaderName, HeaderValue};
+use reqwest::{redirect, Body, Client, Method, Request, RequestBuilder, Response, StatusCode};
 use tokio::sync::mpsc::UnboundedSender;
 use tokio::task::JoinHandle;
 use url::Url;
@@ -32,6 +33,7 @@ use super::{Result, SinkError};
 const BUFFER_SIZE: usize = 64 * 1024;
 const MIN_CHUNK_SIZE: usize = BUFFER_SIZE - 1024;
 pub(crate) const DORIS_SUCCESS_STATUS: [&str; 2] = ["Success", "Publish Timeout"];
+pub(crate) const STARROCKS_SUCCESS_STATUS: [&str; 1] = ["OK"];
 pub(crate) const DORIS_DELETE_SIGN: &str = "__DORIS_DELETE_SIGN__";
 pub(crate) const STARROCKS_DELETE_SIGN: &str = "__op";
 
@@ -148,11 +150,73 @@ impl HeaderBuilder {
         self
     }
 
+    /// Only used in Starrocks Transaction API
+    pub fn set_db(mut self, db: String) -> Self {
+        self.header.insert("db".to_string(), db);
+        self
+    }
+
+    /// Only used in Starrocks Transaction API
+    pub fn set_table(mut self, table: String) -> Self {
+        self.header.insert("table".to_string(), table);
+        self
+    }
+
     pub fn build(self) -> HashMap<String, String> {
         self.header
     }
 }
 
+/// Try getting BE url from a redirected response, returning `Ok(None)` indicates this request does
+/// not redirect.
+///
+/// The reason we handle the redirection manually is that if we let `reqwest` handle the redirection
+/// automatically, it will remove sensitive headers (such as Authorization) during the redirection,
+/// and there's no way to prevent this behavior.
+fn try_get_be_url(resp: &Response, fe_host: String) -> Result<Option<Url>> {
+    match resp.status() {
+        StatusCode::TEMPORARY_REDIRECT => {
+            let be_url = resp
+                .headers()
+                .get("location")
+                .ok_or_else(|| {
+                    SinkError::DorisStarrocksConnect(anyhow!("Can't get doris BE url in header",))
+                })?
+                .to_str()
+                .context("Can't get doris BE url in header")
+                .map_err(SinkError::DorisStarrocksConnect)?
+                .to_string();
+
+            let mut parsed_be_url = Url::parse(&be_url)
+                .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?;
+
+            if fe_host != LOCALHOST && fe_host != LOCALHOST_IP {
+                let be_host = parsed_be_url.host_str().ok_or_else(|| {
+                    SinkError::DorisStarrocksConnect(anyhow!("Can't get be host from url"))
+                })?;
+
+                if be_host == LOCALHOST || be_host == LOCALHOST_IP {
+                    // if be host is 127.0.0.1, we may can't connect to it directly,
+                    // so replace it with fe host
+                    parsed_be_url
+                        .set_host(Some(fe_host.as_str()))
+                        .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?;
+                }
+            }
+            Ok(Some(parsed_be_url))
+        }
+        StatusCode::OK => {
+            // Some of the `StarRocks` transactional APIs will respond directly from FE. For example,
+            // the request to `/api/transaction/commit` endpoint does not seem to redirect to BE.
+            // In this case, the request should be treated as finished.
+            Ok(None)
+        }
+        _ => Err(SinkError::DorisStarrocksConnect(anyhow!(
+            "Can't get doris BE url",
+        ))),
+    }
+}
+
 pub struct InserterInnerBuilder {
     url: String,
     header: HashMap<String, String>,
@@ -168,11 +232,9 @@ impl InserterInnerBuilder {
         header: HashMap<String, String>,
     ) -> Result<Self> {
         let fe_host = Url::parse(&url)
-            .map_err(|err| SinkError::DorisStarrocksConnect(err.into()))?
+            .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?
             .host_str()
-            .ok_or_else(|| {
-                SinkError::DorisStarrocksConnect(anyhow::anyhow!("Can't get fe host from url"))
-            })?
+            .ok_or_else(|| SinkError::DorisStarrocksConnect(anyhow!("Can't get fe host from url")))?
             .to_string();
         let url = format!("{}/api/{}/{}/_stream_load", url, db, table);
 
@@ -203,73 +265,45 @@ impl InserterInnerBuilder {
         let resp = builder
             .send()
             .await
-            .map_err(|err| SinkError::DorisStarrocksConnect(err.into()))?;
-        // TODO: shall we let `reqwest` handle the redirect?
-        let mut be_url = if resp.status() == StatusCode::TEMPORARY_REDIRECT {
-            resp.headers()
-                .get("location")
-                .ok_or_else(|| {
-                    SinkError::DorisStarrocksConnect(anyhow::anyhow!(
-                        "Can't get doris BE url in header",
-                    ))
-                })?
-                .to_str()
-                .context("Can't get doris BE url in header")
-                .map_err(SinkError::DorisStarrocksConnect)?
-                .to_string()
-        } else {
-            return Err(SinkError::DorisStarrocksConnect(anyhow::anyhow!(
-                "Can't get doris BE url",
-            )));
-        };
+            .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?;
 
-        if self.fe_host != LOCALHOST && self.fe_host != LOCALHOST_IP {
-            let mut parsed_be_url =
-                Url::parse(&be_url).map_err(|err| SinkError::DorisStarrocksConnect(err.into()))?;
-            let be_host = parsed_be_url.host_str().ok_or_else(|| {
-                SinkError::DorisStarrocksConnect(anyhow::anyhow!("Can't get be host from url"))
-            })?;
-
-            if be_host == LOCALHOST || be_host == LOCALHOST_IP {
-                // if be host is 127.0.0.1, we may can't connect to it directly,
-                // so replace it with fe host
-                parsed_be_url
-                    .set_host(Some(self.fe_host.as_str()))
-                    .map_err(|err| SinkError::DorisStarrocksConnect(err.into()))?;
-                be_url = parsed_be_url.as_str().into();
-            }
-        }
+        let be_url = try_get_be_url(&resp, self.fe_host.clone())?
+            .ok_or_else(|| SinkError::DorisStarrocksConnect(anyhow!("Can't get doris BE url",)))?;
 
         let (sender, receiver) = tokio::sync::mpsc::unbounded_channel();
         let body = Body::wrap_stream(
             tokio_stream::wrappers::UnboundedReceiverStream::new(receiver).map(Ok::<_, Infallible>),
         );
-        let builder = self.build_request(be_url).body(body);
+        let builder = self.build_request(be_url.into()).body(body);
 
         let handle: JoinHandle<Result<Vec<u8>>> = tokio::spawn(async move {
             let response = builder
                 .send()
                 .await
-                .map_err(|err| SinkError::DorisStarrocksConnect(err.into()))?;
+                .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?;
             let status = response.status();
             let raw = response
                 .bytes()
                 .await
-                .map_err(|err| SinkError::DorisStarrocksConnect(err.into()))?
+                .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?
                 .into();
 
             if status == StatusCode::OK {
                 Ok(raw)
             } else {
-                Err(SinkError::DorisStarrocksConnect(anyhow::anyhow!(
+                let response_body = String::from_utf8(raw).map_err(|err| {
+                    SinkError::DorisStarrocksConnect(
+                        anyhow!(err).context("failed to parse response body"),
+                    )
+                })?;
+                Err(SinkError::DorisStarrocksConnect(anyhow!(
                     "Failed connection {:?},{:?}",
                     status,
-                    String::from_utf8(raw)
-                        .map_err(|err| SinkError::DorisStarrocksConnect(err.into()))?
+                    response_body
                 )))
             }
         });
-        Ok(InserterInner::new(sender, handle))
+        Ok(InserterInner::new(sender, handle, WAIT_HANDDLE_TIMEOUT))
     }
 }
 
@@ -279,13 +313,19 @@ pub struct InserterInner {
     sender: Option<Sender>,
     join_handle: Option<JoinHandle<Result<Vec<u8>>>>,
     buffer: BytesMut,
+    stream_load_http_timeout: Duration,
 }
 impl InserterInner {
-    pub fn new(sender: Sender, join_handle: JoinHandle<Result<Vec<u8>>>) -> Self {
+    pub fn new(
+        sender: Sender,
+        join_handle: JoinHandle<Result<Vec<u8>>>,
+        stream_load_http_timeout: Duration,
+    ) -> Self {
         Self {
             sender: Some(sender),
             join_handle: Some(join_handle),
             buffer: BytesMut::with_capacity(BUFFER_SIZE),
+            stream_load_http_timeout,
         }
     }
 
@@ -300,9 +340,7 @@ impl InserterInner {
             self.sender.take();
             self.wait_handle().await?;
 
-            Err(SinkError::DorisStarrocksConnect(anyhow::anyhow!(
-                "channel closed"
-            )))
+            Err(SinkError::DorisStarrocksConnect(anyhow!("channel closed")))
         } else {
             Ok(())
         }
@@ -317,13 +355,15 @@ impl InserterInner {
     }
 
     async fn wait_handle(&mut self) -> Result<Vec<u8>> {
-        let res =
-            match tokio::time::timeout(WAIT_HANDDLE_TIMEOUT, self.join_handle.as_mut().unwrap())
-                .await
-            {
-                Ok(res) => res.map_err(|err| SinkError::DorisStarrocksConnect(err.into()))??,
-                Err(err) => return Err(SinkError::DorisStarrocksConnect(err.into())),
-            };
+        let res = match tokio::time::timeout(
+            self.stream_load_http_timeout,
+            self.join_handle.as_mut().unwrap(),
+        )
+        .await
+        {
+            Ok(res) => res.map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))??,
+            Err(err) => return Err(SinkError::DorisStarrocksConnect(anyhow!(err))),
+        };
         Ok(res)
     }
 
@@ -335,3 +375,235 @@ impl InserterInner {
         self.wait_handle().await
     }
 }
+
+pub struct MetaRequestSender {
+    client: Client,
+    request: Request,
+    fe_host: String,
+}
+
+impl MetaRequestSender {
+    pub fn new(client: Client, request: Request, fe_host: String) -> Self {
+        Self {
+            client,
+            request,
+            fe_host,
+        }
+    }
+
+    /// Send the request and handle redirection if any.
+    /// The reason we handle the redirection manually is that if we let `reqwest` handle the redirection
+    /// automatically, it will remove sensitive headers (such as Authorization) during the redirection,
+    /// and there's no way to prevent this behavior.
+    ///
+    /// Another interesting point is that some of the `StarRocks` transactional APIs will respond directly from FE.
+    /// For example, the request to `/api/transaction/commit` endpoint does not seem to redirect to BE.
+    pub async fn send(self) -> Result<Bytes> {
+        let request = self.request;
+        let mut request_for_redirection = request
+            .try_clone()
+            .ok_or_else(|| SinkError::DorisStarrocksConnect(anyhow!("Can't clone request")))?;
+
+        let resp = self
+            .client
+            .execute(request)
+            .await
+            .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?;
+
+        let be_url = try_get_be_url(&resp, self.fe_host)?;
+
+        match be_url {
+            Some(be_url) => {
+                *request_for_redirection.url_mut() = be_url;
+
+                self.client
+                    .execute(request_for_redirection)
+                    .await
+                    .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?
+                    .bytes()
+                    .await
+                    .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))
+            }
+            None => resp
+                .bytes()
+                .await
+                .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err))),
+        }
+    }
+}
+
+pub struct StarrocksTxnRequestBuilder {
+    url_begin: String,
+    url_load: String,
+    url_prepare: String,
+    url_commit: String,
+    url_rollback: String,
+    header: HashMap<String, String>,
+    fe_host: String,
+    stream_load_http_timeout: Duration,
+    // The `reqwest` crate suggests us reuse the Client, and we don't need make it Arc, because it
+    // already uses an Arc internally.
+    client: Client,
+}
+
+impl StarrocksTxnRequestBuilder {
+    pub fn new(
+        url: String,
+        header: HashMap<String, String>,
+        stream_load_http_timeout_ms: u64,
+    ) -> Result<Self> {
+        let fe_host = Url::parse(&url)
+            .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?
+            .host_str()
+            .ok_or_else(|| SinkError::DorisStarrocksConnect(anyhow!("Can't get fe host from url")))?
+            .to_string();
+
+        let url_begin = format!("{}/api/transaction/begin", url);
+        let url_load = format!("{}/api/transaction/load", url);
+        let url_prepare = format!("{}/api/transaction/prepare", url);
+        let url_commit = format!("{}/api/transaction/commit", url);
+        let url_rollback = format!("{}/api/transaction/rollback", url);
+
+        let stream_load_http_timeout = Duration::from_millis(stream_load_http_timeout_ms);
+
+        let client = Client::builder()
+            .pool_idle_timeout(POOL_IDLE_TIMEOUT)
+            .redirect(redirect::Policy::none())
+            .build()
+            .unwrap();
+
+        Ok(Self {
+            url_begin,
+            url_load,
+            url_prepare,
+            url_commit,
+            url_rollback,
+            header,
+            fe_host,
+            stream_load_http_timeout,
+            client,
+        })
+    }
+
+    fn build_request(&self, uri: String, method: Method, label: String) -> Result<Request> {
+        let parsed_url =
+            Url::parse(&uri).map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?;
+        let mut request = Request::new(method, parsed_url);
+
+        if uri != self.url_load {
+            // Set timeout for non-load requests; load requests' timeout is controlled by `tokio::timeout`
+            *request.timeout_mut() = Some(self.stream_load_http_timeout);
+        }
+
+        let header = request.headers_mut();
+        for (k, v) in &self.header {
+            header.insert(
+                HeaderName::try_from(k)
+                    .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?,
+                HeaderValue::try_from(v)
+                    .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?,
+            );
+        }
+        header.insert(
+            "label",
+            HeaderValue::try_from(label)
+                .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?,
+        );
+
+        Ok(request)
+    }
+
+    pub fn build_begin_request_sender(&self, label: String) -> Result<MetaRequestSender> {
+        let request = self.build_request(self.url_begin.clone(), Method::POST, label)?;
+        Ok(MetaRequestSender::new(
+            self.client.clone(),
+            request,
+            self.fe_host.clone(),
+        ))
+    }
+
+    pub fn build_prepare_request_sender(&self, label: String) -> Result<MetaRequestSender> {
+        let request = self.build_request(self.url_prepare.clone(), Method::POST, label)?;
+        Ok(MetaRequestSender::new(
+            self.client.clone(),
+            request,
+            self.fe_host.clone(),
+        ))
+    }
+
+    pub fn build_commit_request_sender(&self, label: String) -> Result<MetaRequestSender> {
+        let request = self.build_request(self.url_commit.clone(), Method::POST, label)?;
+        Ok(MetaRequestSender::new(
+            self.client.clone(),
+            request,
+            self.fe_host.clone(),
+        ))
+    }
+
+    pub fn build_rollback_request_sender(&self, label: String) -> Result<MetaRequestSender> {
+        let request = self.build_request(self.url_rollback.clone(), Method::POST, label)?;
+        Ok(MetaRequestSender::new(
+            self.client.clone(),
+            request,
+            self.fe_host.clone(),
+        ))
+    }
+
+    pub async fn build_txn_inserter(&self, label: String) -> Result<InserterInner> {
+        let request = self.build_request(self.url_load.clone(), Method::PUT, label)?;
+        let mut request_for_redirection = request
+            .try_clone()
+            .ok_or_else(|| SinkError::DorisStarrocksConnect(anyhow!("Can't clone request")))?;
+
+        let resp = self
+            .client
+            .execute(request)
+            .await
+            .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?;
+
+        let be_url = try_get_be_url(&resp, self.fe_host.clone())?
+            .ok_or_else(|| SinkError::DorisStarrocksConnect(anyhow!("Can't get doris BE url",)))?;
+        *request_for_redirection.url_mut() = be_url;
+
+        let (sender, receiver) = tokio::sync::mpsc::unbounded_channel();
+        let body = Body::wrap_stream(
+            tokio_stream::wrappers::UnboundedReceiverStream::new(receiver).map(Ok::<_, Infallible>),
+        );
+        *request_for_redirection.body_mut() = Some(body);
+
+        let client = self.client.clone();
+        let handle: JoinHandle<Result<Vec<u8>>> = tokio::spawn(async move {
+            let response = client
+                .execute(request_for_redirection)
+                .await
+                .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?;
+
+            let status = response.status();
+            let raw = response
+                .bytes()
+                .await
+                .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?
+                .into();
+
+            if status == StatusCode::OK {
+                Ok(raw)
+            } else {
+                let response_body = String::from_utf8(raw).map_err(|err| {
+                    SinkError::DorisStarrocksConnect(
+                        anyhow!(err).context("failed to parse response body"),
+                    )
+                })?;
+                Err(SinkError::DorisStarrocksConnect(anyhow!(
+                    "Failed connection {:?},{:?}",
+                    status,
+                    response_body
+                )))
+            }
+        });
+        Ok(InserterInner::new(
+            sender,
+            handle,
+            self.stream_load_http_timeout,
+        ))
+    }
+}
diff --git a/src/connector/src/sink/starrocks.rs b/src/connector/src/sink/starrocks.rs
index c8d2251be9c80..7cb34260b803c 100644
--- a/src/connector/src/sink/starrocks.rs
+++ b/src/connector/src/sink/starrocks.rs
@@ -13,6 +13,7 @@
 // limitations under the License.
 
 use std::collections::HashMap;
+use std::num::NonZeroU64;
 use std::sync::Arc;
 
 use anyhow::anyhow;
@@ -23,28 +24,44 @@ use mysql_async::Opts;
 use risingwave_common::array::{Op, StreamChunk};
 use risingwave_common::buffer::Bitmap;
 use risingwave_common::catalog::Schema;
+use risingwave_common::session_config::sink_decouple::SinkDecouple;
 use risingwave_common::types::DataType;
+use risingwave_pb::connector_service::sink_metadata::Metadata::Serialized;
+use risingwave_pb::connector_service::sink_metadata::SerializedMetadata;
+use risingwave_pb::connector_service::SinkMetadata;
 use serde::Deserialize;
 use serde_derive::Serialize;
 use serde_json::Value;
-use serde_with::serde_as;
+use serde_with::{serde_as, DisplayFromStr};
 use thiserror_ext::AsReport;
+use tokio::task::JoinHandle;
+use url::form_urlencoded;
 use with_options::WithOptions;
 
 use super::doris_starrocks_connector::{
-    HeaderBuilder, InserterInner, InserterInnerBuilder, DORIS_SUCCESS_STATUS, STARROCKS_DELETE_SIGN,
+    HeaderBuilder, InserterInner, StarrocksTxnRequestBuilder, STARROCKS_DELETE_SIGN,
+    STARROCKS_SUCCESS_STATUS,
 };
 use super::encoder::{JsonEncoder, RowEncoder};
-use super::writer::LogSinkerOf;
-use super::{SinkError, SinkParam, SINK_TYPE_APPEND_ONLY, SINK_TYPE_OPTION, SINK_TYPE_UPSERT};
-use crate::sink::writer::SinkWriterExt;
-use crate::sink::{DummySinkCommitCoordinator, Result, Sink, SinkWriter, SinkWriterParam};
+use super::{
+    SinkCommitCoordinator, SinkError, SinkParam, SINK_TYPE_APPEND_ONLY, SINK_TYPE_OPTION,
+    SINK_TYPE_UPSERT,
+};
+use crate::deserialize_optional_u64_from_string;
+use crate::sink::catalog::desc::SinkDesc;
+use crate::sink::coordinate::CoordinatedSinkWriter;
+use crate::sink::decouple_checkpoint_log_sink::DecoupleCheckpointLogSinkerOf;
+use crate::sink::{Result, Sink, SinkWriter, SinkWriterParam};
 
 pub const STARROCKS_SINK: &str = "starrocks";
 const STARROCK_MYSQL_PREFER_SOCKET: &str = "false";
 const STARROCK_MYSQL_MAX_ALLOWED_PACKET: usize = 1024;
 const STARROCK_MYSQL_WAIT_TIMEOUT: usize = 28800;
 
+const fn _default_stream_load_http_timeout_ms() -> u64 {
+    30 * 1000
+}
+
 #[derive(Deserialize, Debug, Clone, WithOptions)]
 pub struct StarrocksCommon {
     /// The `StarRocks` host address.
@@ -68,8 +85,6 @@ pub struct StarrocksCommon {
     /// The `StarRocks` table you want to sink data to.
     #[serde(rename = "starrocks.table")]
     pub table: String,
-    #[serde(rename = "starrocks.partial_update")]
-    pub partial_update: Option<String>,
 }
 
 #[serde_as]
@@ -78,8 +93,29 @@ pub struct StarrocksConfig {
     #[serde(flatten)]
     pub common: StarrocksCommon,
 
+    /// The timeout in milliseconds for stream load http request, defaults to 10 seconds.
+    #[serde(
+        rename = "starrocks.stream_load.http.timeout.ms",
+        default = "_default_stream_load_http_timeout_ms"
+    )]
+    #[serde_as(as = "DisplayFromStr")]
+    pub stream_load_http_timeout_ms: u64,
+
+    /// Set this option to a positive integer n, RisingWave will try to commit data
+    /// to Starrocks at every n checkpoints by leveraging the
+    /// [StreamLoad Transaction API](https://docs.starrocks.io/docs/loading/Stream_Load_transaction_interface/),
+    /// also, in this time, the `sink_decouple` option should be enabled as well.
+    /// Defaults to 1 if commit_checkpoint_interval <= 0
+    #[serde(default, deserialize_with = "deserialize_optional_u64_from_string")]
+    pub commit_checkpoint_interval: Option<u64>,
+
+    /// Enable partial update
+    #[serde(rename = "starrocks.partial_update")]
+    pub partial_update: Option<String>,
+
     pub r#type: String, // accept "append-only" or "upsert"
 }
+
 impl StarrocksConfig {
     pub fn from_hashmap(properties: HashMap<String, String>) -> Result<Self> {
         let config =
@@ -93,12 +129,18 @@ impl StarrocksConfig {
                 SINK_TYPE_UPSERT
             )));
         }
+        if config.commit_checkpoint_interval == Some(0) {
+            return Err(SinkError::Config(anyhow!(
+                "commit_checkpoint_interval must be greater than 0"
+            )));
+        }
         Ok(config)
     }
 }
 
 #[derive(Debug)]
 pub struct StarrocksSink {
+    param: SinkParam,
     pub config: StarrocksConfig,
     schema: Schema,
     pk_indices: Vec<usize>,
@@ -106,13 +148,11 @@ pub struct StarrocksSink {
 }
 
 impl StarrocksSink {
-    pub fn new(
-        config: StarrocksConfig,
-        schema: Schema,
-        pk_indices: Vec<usize>,
-        is_append_only: bool,
-    ) -> Result<Self> {
+    pub fn new(param: SinkParam, config: StarrocksConfig, schema: Schema) -> Result<Self> {
+        let pk_indices = param.downstream_pk.clone();
+        let is_append_only = param.sink_type.is_append_only();
         Ok(Self {
+            param,
             config,
             schema,
             pk_indices,
@@ -211,19 +251,33 @@ impl StarrocksSink {
 }
 
 impl Sink for StarrocksSink {
-    type Coordinator = DummySinkCommitCoordinator;
-    type LogSinker = LogSinkerOf<StarrocksSinkWriter>;
+    type Coordinator = StarrocksSinkCommitter;
+    type LogSinker = DecoupleCheckpointLogSinkerOf<CoordinatedSinkWriter<StarrocksSinkWriter>>;
 
     const SINK_NAME: &'static str = STARROCKS_SINK;
 
-    async fn new_log_sinker(&self, writer_param: SinkWriterParam) -> Result<Self::LogSinker> {
-        Ok(StarrocksSinkWriter::new(
-            self.config.clone(),
-            self.schema.clone(),
-            self.pk_indices.clone(),
-            self.is_append_only,
-        )?
-        .into_log_sinker(writer_param.sink_metrics))
+    fn is_sink_decouple(desc: &SinkDesc, user_specified: &SinkDecouple) -> Result<bool> {
+        let config_decouple = if let Some(interval) =
+            desc.properties.get("commit_checkpoint_interval")
+            && interval.parse::<u64>().unwrap_or(0) > 1
+        {
+            true
+        } else {
+            false
+        };
+
+        match user_specified {
+            SinkDecouple::Default => Ok(config_decouple),
+            SinkDecouple::Disable => {
+                if config_decouple {
+                    return Err(SinkError::Config(anyhow!(
+                        "config conflict: StarRocks config `commit_checkpoint_interval` larger than 1 means that sink decouple must be enabled, but session config sink_decouple is disabled"
+                    )));
+                }
+                Ok(false)
+            }
+            SinkDecouple::Enable => Ok(true),
+        }
     }
 
     async fn validate(&self) -> Result<()> {
@@ -263,6 +317,66 @@ impl Sink for StarrocksSink {
         self.check_column_name_and_type(starrocks_columns_desc)?;
         Ok(())
     }
+
+    async fn new_log_sinker(&self, writer_param: SinkWriterParam) -> Result<Self::LogSinker> {
+        let commit_checkpoint_interval =
+            NonZeroU64::new(self.config.commit_checkpoint_interval.unwrap_or(1)).expect(
+                "commit_checkpoint_interval should be greater than 0, and it should be checked in config validation",
+            );
+
+        let inner = StarrocksSinkWriter::new(
+            self.config.clone(),
+            self.schema.clone(),
+            self.pk_indices.clone(),
+            self.is_append_only,
+            writer_param.executor_id,
+        )?;
+        let writer = CoordinatedSinkWriter::new(
+            writer_param
+                .meta_client
+                .expect("should have meta client")
+                .sink_coordinate_client()
+                .await,
+            self.param.clone(),
+            writer_param.vnode_bitmap.ok_or_else(|| {
+                SinkError::Remote(anyhow!(
+                    "sink needs coordination should not have singleton input"
+                ))
+            })?,
+            inner,
+        )
+        .await?;
+
+        Ok(DecoupleCheckpointLogSinkerOf::new(
+            writer,
+            writer_param.sink_metrics,
+            commit_checkpoint_interval,
+        ))
+    }
+
+    async fn new_coordinator(&self) -> Result<Self::Coordinator> {
+        let header = HeaderBuilder::new()
+            .add_common_header()
+            .set_user_password(
+                self.config.common.user.clone(),
+                self.config.common.password.clone(),
+            )
+            .set_db(self.config.common.database.clone())
+            .set_table(self.config.common.table.clone())
+            .build();
+
+        let txn_request_builder = StarrocksTxnRequestBuilder::new(
+            format!(
+                "http://{}:{}",
+                self.config.common.host, self.config.common.http_port
+            ),
+            header,
+            self.config.stream_load_http_timeout_ms,
+        )?;
+        Ok(StarrocksSinkCommitter {
+            client: Arc::new(StarrocksTxnClient::new(txn_request_builder)),
+        })
+    }
 }
 
 pub struct StarrocksSinkWriter {
@@ -271,10 +385,12 @@ pub struct StarrocksSinkWriter {
     schema: Schema,
     #[expect(dead_code)]
     pk_indices: Vec<usize>,
-    inserter_innet_builder: InserterInnerBuilder,
     is_append_only: bool,
     client: Option<StarrocksClient>,
+    txn_client: StarrocksTxnClient,
     row_encoder: JsonEncoder,
+    executor_id: u64,
+    curr_txn_label: Option<String>,
 }
 
 impl TryFrom<SinkParam> for StarrocksSink {
@@ -282,13 +398,8 @@ impl TryFrom<SinkParam> for StarrocksSink {
 
     fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
         let schema = param.schema();
-        let config = StarrocksConfig::from_hashmap(param.properties)?;
-        StarrocksSink::new(
-            config,
-            schema,
-            param.downstream_pk,
-            param.sink_type.is_append_only(),
-        )
+        let config = StarrocksConfig::from_hashmap(param.properties.clone())?;
+        StarrocksSink::new(param, config, schema)
     }
 }
 
@@ -298,6 +409,7 @@ impl StarrocksSinkWriter {
         schema: Schema,
         pk_indices: Vec<usize>,
         is_append_only: bool,
+        executor_id: u64,
     ) -> Result<Self> {
         let mut fields_name = schema.names_str();
         if !is_append_only {
@@ -308,24 +420,28 @@ impl StarrocksSinkWriter {
             .add_common_header()
             .set_user_password(config.common.user.clone(), config.common.password.clone())
             .add_json_format()
-            .set_partial_update(config.common.partial_update.clone())
+            .set_partial_update(config.partial_update.clone())
             .set_columns_name(fields_name)
+            .set_db(config.common.database.clone())
+            .set_table(config.common.table.clone())
             .build();
 
-        let starrocks_insert_builder = InserterInnerBuilder::new(
+        let txn_request_builder = StarrocksTxnRequestBuilder::new(
             format!("http://{}:{}", config.common.host, config.common.http_port),
-            config.common.database.clone(),
-            config.common.table.clone(),
             header,
+            config.stream_load_http_timeout_ms,
         )?;
+
         Ok(Self {
             config,
             schema: schema.clone(),
             pk_indices,
-            inserter_innet_builder: starrocks_insert_builder,
             is_append_only,
             client: None,
+            txn_client: StarrocksTxnClient::new(txn_request_builder),
             row_encoder: JsonEncoder::new_with_starrocks(schema, None),
+            executor_id,
+            curr_txn_label: None,
         })
     }
 
@@ -405,14 +521,46 @@ impl StarrocksSinkWriter {
         }
         Ok(())
     }
+
+    /// Generating a new transaction label, should be unique across all `SinkWriters` even under rewinding.
+    #[inline(always)]
+    fn new_txn_label(&self) -> String {
+        format!(
+            "rw-txn-{}-{}",
+            self.executor_id,
+            chrono::Utc::now().timestamp_micros()
+        )
+    }
 }
 
 #[async_trait]
 impl SinkWriter for StarrocksSinkWriter {
+    type CommitMetadata = Option<SinkMetadata>;
+
+    async fn begin_epoch(&mut self, _epoch: u64) -> Result<()> {
+        Ok(())
+    }
+
     async fn write_batch(&mut self, chunk: StreamChunk) -> Result<()> {
+        // We check whether start a new transaction in `write_batch`. Therefore, if no data has been written
+        // within the `commit_checkpoint_interval` period, no meta requests will be made. Otherwise if we request
+        // `prepare` against an empty transaction, the `StarRocks` will report a `hasn't send any data yet` error.
+        if self.curr_txn_label.is_none() {
+            let txn_label = self.new_txn_label();
+            tracing::debug!(?txn_label, "begin transaction");
+            let txn_label_res = self.txn_client.begin(txn_label.clone()).await?;
+            assert_eq!(
+                txn_label, txn_label_res,
+                "label responding from StarRocks: {} differ from generated one: {}",
+                txn_label, txn_label_res
+            );
+            self.curr_txn_label = Some(txn_label.clone());
+        }
         if self.client.is_none() {
+            let txn_label = self.curr_txn_label.clone();
+            assert!(txn_label.is_some(), "transaction label is none during load");
             self.client = Some(StarrocksClient::new(
-                self.inserter_innet_builder.build().await?,
+                self.txn_client.load(txn_label.unwrap()).await?,
             ));
         }
         if self.is_append_only {
@@ -422,22 +570,45 @@ impl SinkWriter for StarrocksSinkWriter {
         }
     }
 
-    async fn begin_epoch(&mut self, _epoch: u64) -> Result<()> {
-        Ok(())
-    }
-
-    async fn abort(&mut self) -> Result<()> {
-        Ok(())
-    }
-
-    async fn barrier(&mut self, _is_checkpoint: bool) -> Result<()> {
+    async fn barrier(&mut self, is_checkpoint: bool) -> Result<Option<SinkMetadata>> {
         if self.client.is_some() {
+            // Here we finish the `/api/transaction/load` request when a barrier is received. Therefore,
+            // one or more load requests should be made within one commit_checkpoint_interval period.
+            // StarRocks will take care of merging those splits into a larger one during prepare transaction.
+            // Thus, only one version will be produced when the transaction is committed. See Stream Load
+            // transaction interface for more information.
             let client = self
                 .client
                 .take()
                 .ok_or_else(|| SinkError::Starrocks("Can't find starrocks inserter".to_string()))?;
             client.finish().await?;
         }
+
+        if is_checkpoint {
+            if self.curr_txn_label.is_some() {
+                let txn_label = self.curr_txn_label.take().unwrap();
+                tracing::debug!(?txn_label, "prepare transaction");
+                let txn_label_res = self.txn_client.prepare(txn_label.clone()).await?;
+                assert_eq!(
+                    txn_label, txn_label_res,
+                    "label responding from StarRocks differs from the current one"
+                );
+                Ok(Some(StarrocksWriteResult(Some(txn_label)).try_into()?))
+            } else {
+                // no data was written within previous epoch
+                Ok(Some(StarrocksWriteResult(None).try_into()?))
+            }
+        } else {
+            Ok(None)
+        }
+    }
+
+    async fn abort(&mut self) -> Result<()> {
+        if self.curr_txn_label.is_some() {
+            let txn_label = self.curr_txn_label.take().unwrap();
+            tracing::debug!(?txn_label, "rollback transaction");
+            self.txn_client.rollback(txn_label).await?;
+        }
         Ok(())
     }
 
@@ -461,6 +632,11 @@ impl StarrocksSchemaClient {
         user: String,
         password: String,
     ) -> Result<Self> {
+        // username & password may contain special chars, so we need to do URL encoding on them.
+        // Otherwise, Opts::from_url may report a `Parse error`
+        let user = form_urlencoded::byte_serialize(user.as_bytes()).collect::<String>();
+        let password = form_urlencoded::byte_serialize(password.as_bytes()).collect::<String>();
+
         let conn_uri = format!(
             "mysql://{}:{}@{}:{}/{}?prefer_socket={}&max_allowed_packet={}&wait_timeout={}",
             user,
@@ -474,12 +650,12 @@ impl StarrocksSchemaClient {
         );
         let pool = mysql_async::Pool::new(
             Opts::from_url(&conn_uri)
-                .map_err(|err| SinkError::DorisStarrocksConnect(err.into()))?,
+                .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?,
         );
         let conn = pool
             .get_conn()
             .await
-            .map_err(|err| SinkError::DorisStarrocksConnect(err.into()))?;
+            .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?;
 
         Ok(Self { table, db, conn })
     }
@@ -492,7 +668,7 @@ impl StarrocksSchemaClient {
                 query_map.insert(column_name, column_type)
             })
             .await
-            .map_err(|err| SinkError::DorisStarrocksConnect(err.into()))?;
+            .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?;
         Ok(query_map)
     }
 
@@ -504,7 +680,7 @@ impl StarrocksSchemaClient {
                 (table_model, primary_key)
             })
             .await
-            .map_err(|err| SinkError::DorisStarrocksConnect(err.into()))?
+            .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?
             .first()
             .ok_or_else(|| {
                 SinkError::Starrocks(format!(
@@ -520,35 +696,39 @@ impl StarrocksSchemaClient {
 #[derive(Debug, Serialize, Deserialize)]
 pub struct StarrocksInsertResultResponse {
     #[serde(rename = "TxnId")]
-    txn_id: i64,
+    pub txn_id: Option<i64>,
+    #[serde(rename = "Seq")]
+    pub seq: Option<i64>,
     #[serde(rename = "Label")]
-    label: String,
+    pub label: Option<String>,
     #[serde(rename = "Status")]
-    status: String,
+    pub status: String,
     #[serde(rename = "Message")]
-    message: String,
+    pub message: String,
     #[serde(rename = "NumberTotalRows")]
-    number_total_rows: i64,
+    pub number_total_rows: Option<i64>,
     #[serde(rename = "NumberLoadedRows")]
-    number_loaded_rows: i64,
+    pub number_loaded_rows: Option<i64>,
     #[serde(rename = "NumberFilteredRows")]
-    number_filtered_rows: i32,
+    pub number_filtered_rows: Option<i32>,
     #[serde(rename = "NumberUnselectedRows")]
-    number_unselected_rows: i32,
+    pub number_unselected_rows: Option<i32>,
     #[serde(rename = "LoadBytes")]
-    load_bytes: i64,
+    pub load_bytes: Option<i64>,
     #[serde(rename = "LoadTimeMs")]
-    load_time_ms: i32,
+    pub load_time_ms: Option<i32>,
     #[serde(rename = "BeginTxnTimeMs")]
-    begin_txn_time_ms: i32,
+    pub begin_txn_time_ms: Option<i32>,
     #[serde(rename = "ReadDataTimeMs")]
-    read_data_time_ms: i32,
+    pub read_data_time_ms: Option<i32>,
     #[serde(rename = "WriteDataTimeMs")]
-    write_data_time_ms: i32,
+    pub write_data_time_ms: Option<i32>,
     #[serde(rename = "CommitAndPublishTimeMs")]
-    commit_and_publish_time_ms: i32,
+    pub commit_and_publish_time_ms: Option<i32>,
     #[serde(rename = "StreamLoadPlanTimeMs")]
-    stream_load_plan_time_ms: Option<i32>,
+    pub stream_load_plan_time_ms: Option<i32>,
+    #[serde(rename = "ExistingJobStatus")]
+    pub existing_job_status: Option<String>,
 }
 
 pub struct StarrocksClient {
@@ -567,9 +747,9 @@ impl StarrocksClient {
     pub async fn finish(self) -> Result<StarrocksInsertResultResponse> {
         let raw = self.insert.finish().await?;
         let res: StarrocksInsertResultResponse = serde_json::from_slice(&raw)
-            .map_err(|err| SinkError::DorisStarrocksConnect(err.into()))?;
+            .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?;
 
-        if !DORIS_SUCCESS_STATUS.contains(&res.status.as_str()) {
+        if !STARROCKS_SUCCESS_STATUS.contains(&res.status.as_str()) {
             return Err(SinkError::DorisStarrocksConnect(anyhow::anyhow!(
                 "Insert error: {:?}",
                 res.message,
@@ -578,3 +758,140 @@ impl StarrocksClient {
         Ok(res)
     }
 }
+
+pub struct StarrocksTxnClient {
+    request_builder: StarrocksTxnRequestBuilder,
+}
+
+impl StarrocksTxnClient {
+    pub fn new(request_builder: StarrocksTxnRequestBuilder) -> Self {
+        Self { request_builder }
+    }
+
+    fn check_response_and_extract_label(&self, res: Bytes) -> Result<String> {
+        let res: StarrocksInsertResultResponse = serde_json::from_slice(&res)
+            .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?;
+        if !STARROCKS_SUCCESS_STATUS.contains(&res.status.as_str()) {
+            return Err(SinkError::DorisStarrocksConnect(anyhow::anyhow!(
+                "transaction error: {:?}",
+                res.message,
+            )));
+        }
+        res.label.ok_or_else(|| {
+            SinkError::DorisStarrocksConnect(anyhow::anyhow!("Can't get label from response"))
+        })
+    }
+
+    pub async fn begin(&self, label: String) -> Result<String> {
+        let res = self
+            .request_builder
+            .build_begin_request_sender(label)?
+            .send()
+            .await?;
+        self.check_response_and_extract_label(res)
+    }
+
+    pub async fn prepare(&self, label: String) -> Result<String> {
+        let res = self
+            .request_builder
+            .build_prepare_request_sender(label)?
+            .send()
+            .await?;
+        self.check_response_and_extract_label(res)
+    }
+
+    pub async fn commit(&self, label: String) -> Result<String> {
+        let res = self
+            .request_builder
+            .build_commit_request_sender(label)?
+            .send()
+            .await?;
+        self.check_response_and_extract_label(res)
+    }
+
+    pub async fn rollback(&self, label: String) -> Result<String> {
+        let res = self
+            .request_builder
+            .build_rollback_request_sender(label)?
+            .send()
+            .await?;
+        self.check_response_and_extract_label(res)
+    }
+
+    pub async fn load(&self, label: String) -> Result<InserterInner> {
+        self.request_builder.build_txn_inserter(label).await
+    }
+}
+
+struct StarrocksWriteResult(Option<String>);
+
+impl TryFrom<StarrocksWriteResult> for SinkMetadata {
+    type Error = SinkError;
+
+    fn try_from(value: StarrocksWriteResult) -> std::result::Result<Self, Self::Error> {
+        match value.0 {
+            Some(label) => {
+                let metadata = label.into_bytes();
+                Ok(SinkMetadata {
+                    metadata: Some(Serialized(SerializedMetadata { metadata })),
+                })
+            }
+            None => Ok(SinkMetadata { metadata: None }),
+        }
+    }
+}
+
+impl TryFrom<SinkMetadata> for StarrocksWriteResult {
+    type Error = SinkError;
+
+    fn try_from(value: SinkMetadata) -> std::result::Result<Self, Self::Error> {
+        if let Some(Serialized(v)) = value.metadata {
+            Ok(StarrocksWriteResult(Some(
+                String::from_utf8(v.metadata)
+                    .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?,
+            )))
+        } else {
+            Ok(StarrocksWriteResult(None))
+        }
+    }
+}
+
+pub struct StarrocksSinkCommitter {
+    client: Arc<StarrocksTxnClient>,
+}
+
+#[async_trait::async_trait]
+impl SinkCommitCoordinator for StarrocksSinkCommitter {
+    async fn init(&mut self) -> Result<()> {
+        tracing::info!("Starrocks commit coordinator inited.");
+        Ok(())
+    }
+
+    async fn commit(&mut self, epoch: u64, metadata: Vec<SinkMetadata>) -> Result<()> {
+        let write_results = metadata
+            .into_iter()
+            .map(TryFrom::try_from)
+            .collect::<Result<Vec<StarrocksWriteResult>>>()?;
+
+        let txn_labels = write_results
+            .into_iter()
+            .filter_map(|v| v.0)
+            .collect::<Vec<String>>();
+
+        tracing::debug!(?epoch, ?txn_labels, "commit transaction");
+
+        if !txn_labels.is_empty() {
+            let join_handles = txn_labels
+                .into_iter()
+                .map(|txn_label| {
+                    let client = self.client.clone();
+                    tokio::spawn(async move { client.commit(txn_label).await })
+                })
+                .collect::<Vec<JoinHandle<Result<String>>>>();
+            futures::future::try_join_all(join_handles)
+                .await
+                .map_err(|err| SinkError::DorisStarrocksConnect(anyhow!(err)))?;
+        }
+        Ok(())
+    }
+}
diff --git a/src/connector/with_options_sink.yaml b/src/connector/with_options_sink.yaml
index eb43d51f1a759..97391ed452d3f 100644
--- a/src/connector/with_options_sink.yaml
+++ b/src/connector/with_options_sink.yaml
@@ -109,6 +109,7 @@ DeltaLakeConfig:
     required: false
   - name: commit_checkpoint_interval
     field_type: u64
+    comments: Commit every n(>0) checkpoints, if n is not set, we will commit every checkpoint.
     required: false
     default: Default::default
   - name: r#type
@@ -784,8 +785,19 @@ StarrocksConfig:
     field_type: String
     comments: The `StarRocks` table you want to sink data to.
     required: true
+  - name: starrocks.stream_load.http.timeout.ms
+    field_type: u64
+    comments: The timeout in milliseconds for stream load http request, defaults to 10 seconds.
+    required: false
+    default: 30 * 1000
+  - name: commit_checkpoint_interval
+    field_type: u64
+    comments: Set this option to a positive integer n, RisingWave will try to commit data  to Starrocks at every n checkpoints by leveraging the  [StreamLoad Transaction API](https://docs.starrocks.io/docs/loading/Stream_Load_transaction_interface/),  also, in this time, the `sink_decouple` option should be enabled as well.  Defaults to 1 if commit_checkpoint_interval <= 0
+    required: false
+    default: Default::default
   - name: starrocks.partial_update
     field_type: String
+    comments: Enable partial update
     required: false
   - name: r#type
     field_type: String

From 690b84a9e35988a9fd2d9174adec34017f8db696 Mon Sep 17 00:00:00 2001
From: William Wen <44139337+wenym1@users.noreply.github.com>
Date: Wed, 5 Jun 2024 18:49:38 +0800
Subject: [PATCH 23/96] feat(storage): support different snapshot for streaming
 jobs (#15896)

---
 proto/hummock.proto                           |  12 ++
 .../rw_catalog/rw_hummock_version.rs          |  25 ++++
 src/meta/node/src/server.rs                   |   5 +
 src/meta/src/hummock/manager/commit_epoch.rs  |  33 ++++-
 src/meta/src/hummock/manager/compaction.rs    |  19 ++-
 .../manager/compaction_group_manager.rs       |  40 +++---
 src/meta/src/hummock/manager/mod.rs           |   2 +-
 src/meta/src/hummock/manager/tests.rs         |  42 +++---
 src/meta/src/hummock/manager/transaction.rs   |  10 ++
 src/meta/src/hummock/manager/versioning.rs    |  35 ++++-
 src/meta/src/hummock/test_utils.rs            |   7 +-
 src/meta/src/model/stream.rs                  |   4 +-
 .../compaction_group/hummock_version_ext.rs   | 125 +++++++++--------
 src/storage/hummock_sdk/src/version.rs        | 129 +++++++++++++++++-
 src/storage/hummock_test/src/test_utils.rs    |   2 +-
 .../event_handler/hummock_event_handler.rs    |  22 ++-
 src/storage/src/hummock/event_handler/mod.rs  |   2 +-
 .../src/hummock/event_handler/uploader.rs     |   5 +-
 src/storage/src/hummock/observer_manager.rs   |   4 +-
 .../src/hummock/store/hummock_storage.rs      |   4 +-
 src/storage/src/hummock/store/version.rs      |   6 -
 21 files changed, 401 insertions(+), 132 deletions(-)

diff --git a/proto/hummock.proto b/proto/hummock.proto
index c3c4755914207..2fc4c1a6d4b42 100644
--- a/proto/hummock.proto
+++ b/proto/hummock.proto
@@ -149,6 +149,16 @@ message TableChangeLog {
   repeated EpochNewChangeLog change_logs = 1;
 }
 
+message StateTableInfo {
+  uint64 committed_epoch = 1;
+  uint64 safe_epoch = 2;
+}
+
+message StateTableInfoDelta {
+  uint64 committed_epoch = 1;
+  uint64 safe_epoch = 2;
+}
+
 message HummockVersion {
   message Levels {
     repeated Level levels = 1;
@@ -166,6 +176,7 @@ message HummockVersion {
   uint64 safe_epoch = 4;
   map<uint32, TableWatermarks> table_watermarks = 5;
   map<uint32, TableChangeLog> table_change_logs = 6;
+  map<uint32, StateTableInfo> state_table_info = 7;
 }
 
 message HummockVersionDelta {
@@ -191,6 +202,7 @@ message HummockVersionDelta {
     uint64 truncate_epoch = 2;
   }
   map<uint32, ChangeLogDelta> change_log_delta = 10;
+  map<uint32, StateTableInfoDelta> state_table_info_delta = 11;
 }
 
 message HummockVersionDeltas {
diff --git a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_hummock_version.rs b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_hummock_version.rs
index e113f5f695f60..e3c0578ac6864 100644
--- a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_hummock_version.rs
+++ b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_hummock_version.rs
@@ -204,3 +204,28 @@ async fn read_hummock_table_watermarks(
         })
         .collect())
 }
+
+#[derive(Fields)]
+struct RwHummockSnapshot {
+    #[primary_key]
+    table_id: i32,
+    safe_epoch: i64,
+    committed_epoch: i64,
+}
+
+#[system_catalog(table, "rw_catalog.rw_hummock_snapshot")]
+async fn read_hummock_snapshot_groups(
+    reader: &SysCatalogReaderImpl,
+) -> Result<Vec<RwHummockSnapshot>> {
+    let version = reader.meta_client.get_hummock_current_version().await?;
+    Ok(version
+        .state_table_info
+        .info()
+        .iter()
+        .map(|(table_id, info)| RwHummockSnapshot {
+            table_id: table_id.table_id as _,
+            committed_epoch: info.committed_epoch as _,
+            safe_epoch: info.safe_epoch as _,
+        })
+        .collect())
+}
diff --git a/src/meta/node/src/server.rs b/src/meta/node/src/server.rs
index 43e564271702a..8802ebb37951e 100644
--- a/src/meta/node/src/server.rs
+++ b/src/meta/node/src/server.rs
@@ -587,6 +587,11 @@ pub async fn start_service_as_election_leader(
         .unwrap(),
     );
 
+    hummock_manager
+        .may_fill_backward_state_table_info()
+        .await
+        .unwrap();
+
     // Initialize services.
     let backup_manager = BackupManager::new(
         env.clone(),
diff --git a/src/meta/src/hummock/manager/commit_epoch.rs b/src/meta/src/hummock/manager/commit_epoch.rs
index 486b15a89e31a..1471ddd32af5d 100644
--- a/src/meta/src/hummock/manager/commit_epoch.rs
+++ b/src/meta/src/hummock/manager/commit_epoch.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::{BTreeMap, HashMap};
+use std::collections::{BTreeMap, HashMap, HashSet};
 
 use itertools::Itertools;
 use risingwave_common::catalog::TableId;
@@ -27,7 +27,9 @@ use risingwave_hummock_sdk::{
 use risingwave_pb::hummock::compact_task::{self};
 use risingwave_pb::hummock::group_delta::DeltaType;
 use risingwave_pb::hummock::hummock_version_delta::ChangeLogDelta;
-use risingwave_pb::hummock::{GroupDelta, GroupMetaChange, HummockSnapshot, IntraLevelDelta};
+use risingwave_pb::hummock::{
+    GroupDelta, GroupMetaChange, HummockSnapshot, IntraLevelDelta, StateTableInfoDelta,
+};
 
 use crate::hummock::error::{Error, Result};
 use crate::hummock::manager::transaction::{
@@ -140,8 +142,11 @@ impl HummockManager {
             .latest_version()
             .build_compaction_group_info();
 
+        let mut new_table_ids = None;
+
         // Add new table
         if let Some(new_fragment_table_info) = new_table_fragment_info {
+            let new_table_ids = new_table_ids.insert(HashSet::new());
             if !new_fragment_table_info.internal_table_ids.is_empty() {
                 if let Some(levels) = new_version_delta
                     .latest_version()
@@ -178,6 +183,7 @@ impl HummockManager {
                 for table_id in &new_fragment_table_info.internal_table_ids {
                     table_compaction_group_mapping
                         .insert(*table_id, StaticCompactionGroupId::StateDefault as u64);
+                    new_table_ids.insert(*table_id);
                 }
             }
 
@@ -208,6 +214,7 @@ impl HummockManager {
                 });
                 let _ = table_compaction_group_mapping
                     .insert(table_id, StaticCompactionGroupId::MaterializedView as u64);
+                new_table_ids.insert(table_id);
             }
         }
 
@@ -329,6 +336,28 @@ impl HummockManager {
             group_deltas.push(group_delta);
         }
 
+        // update state table info
+        new_version_delta.with_latest_version(|version, delta| {
+            for table_id in new_table_ids
+                .into_iter()
+                .flat_map(|ids| ids.into_iter().map(|table_id| table_id.table_id))
+                .chain(
+                    version
+                        .levels
+                        .values()
+                        .flat_map(|group| group.member_table_ids.iter().cloned()),
+                )
+            {
+                delta.state_table_info_delta.insert(
+                    TableId::new(table_id),
+                    StateTableInfoDelta {
+                        committed_epoch: epoch,
+                        safe_epoch: version.safe_epoch,
+                    },
+                );
+            }
+        });
+
         new_version_delta.pre_apply();
 
         // Apply stats changes.
diff --git a/src/meta/src/hummock/manager/compaction.rs b/src/meta/src/hummock/manager/compaction.rs
index de68301014014..1603969e9f7b9 100644
--- a/src/meta/src/hummock/manager/compaction.rs
+++ b/src/meta/src/hummock/manager/compaction.rs
@@ -61,7 +61,7 @@ use risingwave_pb::hummock::subscribe_compaction_event_response::{
 use risingwave_pb::hummock::{
     compact_task, CompactStatus as PbCompactStatus, CompactTask, CompactTaskAssignment,
     CompactionConfig, GroupDelta, InputLevel, IntraLevelDelta, Level, SstableInfo,
-    SubscribeCompactionEventRequest, TableOption, TableSchema,
+    StateTableInfoDelta, SubscribeCompactionEventRequest, TableOption, TableSchema,
 };
 use rw_futures_util::pending_on_none;
 use thiserror_ext::AsReport;
@@ -185,6 +185,23 @@ impl<'a> HummockVersionTransaction<'a> {
             version_delta.latest_version().safe_epoch,
             compact_task.watermark,
         );
+        if version_delta.latest_version().safe_epoch < version_delta.safe_epoch {
+            version_delta.state_table_info_delta = version_delta
+                .latest_version()
+                .state_table_info
+                .info()
+                .iter()
+                .map(|(table_id, info)| {
+                    (
+                        *table_id,
+                        StateTableInfoDelta {
+                            committed_epoch: info.committed_epoch,
+                            safe_epoch: version_delta.safe_epoch,
+                        },
+                    )
+                })
+                .collect();
+        }
         version_delta.pre_apply();
     }
 }
diff --git a/src/meta/src/hummock/manager/compaction_group_manager.rs b/src/meta/src/hummock/manager/compaction_group_manager.rs
index 82c103ad4aacf..7d56e2f9dc0d9 100644
--- a/src/meta/src/hummock/manager/compaction_group_manager.rs
+++ b/src/meta/src/hummock/manager/compaction_group_manager.rs
@@ -33,9 +33,8 @@ use risingwave_pb::hummock::subscribe_compaction_event_request::ReportTask;
 use risingwave_pb::hummock::write_limits::WriteLimit;
 use risingwave_pb::hummock::{
     compact_task, CompactionConfig, CompactionGroupInfo, CompatibilityVersion, GroupConstruct,
-    GroupDelta, GroupDestroy, GroupMetaChange,
+    GroupDelta, GroupDestroy, GroupMetaChange, StateTableInfoDelta,
 };
-use thiserror_ext::AsReport;
 use tokio::sync::OnceCell;
 
 use crate::hummock::compaction::compaction_config::{
@@ -120,7 +119,7 @@ impl HummockManager {
                 CompactionGroupId::from(StaticCompactionGroupId::StateDefault),
             ));
         }
-        self.register_table_ids(&pairs).await?;
+        self.register_table_ids_for_test(&pairs).await?;
         Ok(pairs.iter().map(|(table_id, ..)| *table_id).collect_vec())
     }
 
@@ -130,13 +129,14 @@ impl HummockManager {
         &self,
         table_fragments: &[crate::model::TableFragments],
     ) {
-        self.unregister_table_ids_fail_fast(
+        self.unregister_table_ids(
             &table_fragments
                 .iter()
                 .flat_map(|t| t.all_table_ids())
                 .collect_vec(),
         )
-        .await;
+        .await
+        .unwrap();
     }
 
     /// Unregisters stale members and groups
@@ -155,7 +155,10 @@ impl HummockManager {
     }
 
     /// The implementation acquires `versioning` lock.
-    pub async fn register_table_ids(
+    ///
+    /// The method name is temporarily added with a `_for_test` prefix to mark
+    /// that it's currently only used in test.
+    pub async fn register_table_ids_for_test(
         &self,
         pairs: &[(StateTableId, CompactionGroupId)],
     ) -> Result<()> {
@@ -185,6 +188,10 @@ impl HummockManager {
             &self.metrics,
         );
         let mut new_version_delta = version.new_delta();
+        let (committed_epoch, safe_epoch) = {
+            let version = new_version_delta.latest_version();
+            (version.max_committed_epoch, version.safe_epoch)
+        };
 
         for (table_id, raw_group_id) in pairs {
             let mut group_id = *raw_group_id;
@@ -235,6 +242,16 @@ impl HummockManager {
                     ..Default::default()
                 })),
             });
+            assert!(new_version_delta
+                .state_table_info_delta
+                .insert(
+                    TableId::new(*table_id),
+                    StateTableInfoDelta {
+                        committed_epoch,
+                        safe_epoch,
+                    }
+                )
+                .is_none());
         }
         new_version_delta.pre_apply();
         commit_multi_var!(self.meta_store_ref(), version)?;
@@ -290,7 +307,7 @@ impl HummockManager {
                 );
             new_version_delta
                 .removed_table_ids
-                .push(TableId::new(*table_id));
+                .insert(TableId::new(*table_id));
         }
 
         let groups_to_remove = modified_groups
@@ -339,15 +356,6 @@ impl HummockManager {
         Ok(())
     }
 
-    /// The implementation acquires `versioning` lock and `compaction_group_manager` lock.
-    pub async fn unregister_table_ids_fail_fast(&self, table_ids: &[StateTableId]) {
-        self.unregister_table_ids(table_ids)
-            .await
-            .unwrap_or_else(|e| {
-                panic!("unregister table ids fail: {table_ids:?} {}", e.as_report())
-            });
-    }
-
     pub async fn update_compaction_config(
         &self,
         compaction_group_ids: &[CompactionGroupId],
diff --git a/src/meta/src/hummock/manager/mod.rs b/src/meta/src/hummock/manager/mod.rs
index b42a9d091071d..1c0bbde4eb335 100644
--- a/src/meta/src/hummock/manager/mod.rs
+++ b/src/meta/src/hummock/manager/mod.rs
@@ -507,7 +507,7 @@ impl HummockManager {
                 .init_compaction_config_for_replay(group.id, group_config)
                 .await
                 .unwrap();
-            self.register_table_ids(&pairs).await?;
+            self.register_table_ids_for_test(&pairs).await?;
             tracing::info!("Registered table ids {:?}", pairs);
         }
 
diff --git a/src/meta/src/hummock/manager/tests.rs b/src/meta/src/hummock/manager/tests.rs
index a75e9fcdacf93..90ba6db61de4e 100644
--- a/src/meta/src/hummock/manager/tests.rs
+++ b/src/meta/src/hummock/manager/tests.rs
@@ -1339,11 +1339,11 @@ async fn test_split_compaction_group_on_commit() {
     let (_env, hummock_manager, _, worker_node) = setup_compute_env(80).await;
     let context_id = worker_node.id;
     hummock_manager
-        .register_table_ids(&[(100, 2)])
+        .register_table_ids_for_test(&[(100, 2)])
         .await
         .unwrap();
     hummock_manager
-        .register_table_ids(&[(101, 3)])
+        .register_table_ids_for_test(&[(101, 3)])
         .await
         .unwrap();
     let sst_1 = ExtendedSstableInfo {
@@ -1425,11 +1425,11 @@ async fn test_split_compaction_group_on_demand_basic() {
     );
 
     hummock_manager
-        .register_table_ids(&[(100, 2)])
+        .register_table_ids_for_test(&[(100, 2)])
         .await
         .unwrap();
     hummock_manager
-        .register_table_ids(&[(101, 2)])
+        .register_table_ids_for_test(&[(101, 2)])
         .await
         .unwrap();
     let sst_1 = ExtendedSstableInfo {
@@ -1489,7 +1489,7 @@ async fn test_split_compaction_group_on_demand_basic() {
     // Now group 2 has member tables [100,101,102], so split [100, 101] can succeed even though
     // there is no data of 102.
     hummock_manager
-        .register_table_ids(&[(102, 2)])
+        .register_table_ids_for_test(&[(102, 2)])
         .await
         .unwrap();
 
@@ -1541,11 +1541,11 @@ async fn test_split_compaction_group_on_demand_non_trivial() {
         table_stats: Default::default(),
     };
     hummock_manager
-        .register_table_ids(&[(100, 2)])
+        .register_table_ids_for_test(&[(100, 2)])
         .await
         .unwrap();
     hummock_manager
-        .register_table_ids(&[(101, 2)])
+        .register_table_ids_for_test(&[(101, 2)])
         .await
         .unwrap();
     hummock_manager
@@ -1603,11 +1603,11 @@ async fn test_split_compaction_group_trivial_expired() {
     hummock_manager.compactor_manager.add_compactor(context_id);
 
     hummock_manager
-        .register_table_ids(&[(100, 2)])
+        .register_table_ids_for_test(&[(100, 2)])
         .await
         .unwrap();
     hummock_manager
-        .register_table_ids(&[(101, 2)])
+        .register_table_ids_for_test(&[(101, 2)])
         .await
         .unwrap();
     let sst_1 = ExtendedSstableInfo {
@@ -1669,7 +1669,7 @@ async fn test_split_compaction_group_trivial_expired() {
     // Now group 2 has member tables [100,101,102], so split [100, 101] can succeed even though
     // there is no data of 102.
     hummock_manager
-        .register_table_ids(&[(102, 2)])
+        .register_table_ids_for_test(&[(102, 2)])
         .await
         .unwrap();
     let task = hummock_manager
@@ -1765,11 +1765,11 @@ async fn test_split_compaction_group_on_demand_bottom_levels() {
     let context_id = worker_node.id;
 
     hummock_manager
-        .register_table_ids(&[(100, 2)])
+        .register_table_ids_for_test(&[(100, 2)])
         .await
         .unwrap();
     hummock_manager
-        .register_table_ids(&[(101, 2)])
+        .register_table_ids_for_test(&[(101, 2)])
         .await
         .unwrap();
 
@@ -1905,11 +1905,11 @@ async fn test_compaction_task_expiration_due_to_split_group() {
     let context_id = worker_node.id;
 
     hummock_manager
-        .register_table_ids(&[(100, 2)])
+        .register_table_ids_for_test(&[(100, 2)])
         .await
         .unwrap();
     hummock_manager
-        .register_table_ids(&[(101, 2)])
+        .register_table_ids_for_test(&[(101, 2)])
         .await
         .unwrap();
     let sst_1 = ExtendedSstableInfo {
@@ -1996,15 +1996,15 @@ async fn test_move_tables_between_compaction_group() {
     let context_id = worker_node.id;
 
     hummock_manager
-        .register_table_ids(&[(100, 2)])
+        .register_table_ids_for_test(&[(100, 2)])
         .await
         .unwrap();
     hummock_manager
-        .register_table_ids(&[(101, 2)])
+        .register_table_ids_for_test(&[(101, 2)])
         .await
         .unwrap();
     hummock_manager
-        .register_table_ids(&[(102, 2)])
+        .register_table_ids_for_test(&[(102, 2)])
         .await
         .unwrap();
     let sst_1 = gen_extend_sstable_info(10, 2, 1, vec![100, 101, 102]);
@@ -2178,11 +2178,11 @@ async fn test_partition_level() {
     let context_id = worker_node.id;
 
     hummock_manager
-        .register_table_ids(&[(100, 2)])
+        .register_table_ids_for_test(&[(100, 2)])
         .await
         .unwrap();
     hummock_manager
-        .register_table_ids(&[(101, 2)])
+        .register_table_ids_for_test(&[(101, 2)])
         .await
         .unwrap();
     let sst_1 = gen_extend_sstable_info(10, 2, 1, vec![100, 101]);
@@ -2295,11 +2295,11 @@ async fn test_unregister_moved_table() {
     );
 
     hummock_manager
-        .register_table_ids(&[(100, 2)])
+        .register_table_ids_for_test(&[(100, 2)])
         .await
         .unwrap();
     hummock_manager
-        .register_table_ids(&[(101, 2)])
+        .register_table_ids_for_test(&[(101, 2)])
         .await
         .unwrap();
     let sst_1 = ExtendedSstableInfo {
diff --git a/src/meta/src/hummock/manager/transaction.rs b/src/meta/src/hummock/manager/transaction.rs
index f168a1fc013c2..e5f2ba4b325be 100644
--- a/src/meta/src/hummock/manager/transaction.rs
+++ b/src/meta/src/hummock/manager/transaction.rs
@@ -158,6 +158,16 @@ impl<'a, 'b> SingleDeltaTransaction<'a, 'b> {
     pub(super) fn pre_apply(mut self) {
         self.version_txn.pre_apply(self.delta.take().unwrap());
     }
+
+    pub(super) fn with_latest_version(
+        &mut self,
+        f: impl FnOnce(&HummockVersion, &mut HummockVersionDelta),
+    ) {
+        f(
+            self.version_txn.latest_version(),
+            self.delta.as_mut().expect("should exist"),
+        )
+    }
 }
 
 impl<'a, 'b> Deref for SingleDeltaTransaction<'a, 'b> {
diff --git a/src/meta/src/hummock/manager/versioning.rs b/src/meta/src/hummock/manager/versioning.rs
index ae54c5c3b706b..e04af41d30d40 100644
--- a/src/meta/src/hummock/manager/versioning.rs
+++ b/src/meta/src/hummock/manager/versioning.rs
@@ -24,7 +24,9 @@ use risingwave_hummock_sdk::compaction_group::hummock_version_ext::{
 };
 use risingwave_hummock_sdk::compaction_group::{StateTableId, StaticCompactionGroupId};
 use risingwave_hummock_sdk::table_stats::add_prost_table_stats_map;
-use risingwave_hummock_sdk::version::{HummockVersion, HummockVersionDelta};
+use risingwave_hummock_sdk::version::{
+    HummockVersion, HummockVersionDelta, HummockVersionStateTableInfo,
+};
 use risingwave_hummock_sdk::{
     CompactionGroupId, HummockContextId, HummockEpoch, HummockSstableObjectId, HummockVersionId,
     FIRST_VERSION_ID,
@@ -43,6 +45,7 @@ use crate::hummock::manager::checkpoint::HummockVersionCheckpoint;
 use crate::hummock::manager::commit_multi_var;
 use crate::hummock::manager::context::ContextInfo;
 use crate::hummock::manager::gc::DeleteObjectTracker;
+use crate::hummock::manager::transaction::HummockVersionTransaction;
 use crate::hummock::metrics_utils::{trigger_write_stop_stats, LocalTableMetrics};
 use crate::hummock::model::CompactionGroup;
 use crate::hummock::HummockManager;
@@ -248,6 +251,29 @@ impl HummockManager {
         Ok(())
     }
 
+    pub async fn may_fill_backward_state_table_info(&self) -> Result<()> {
+        let mut versioning = self.versioning.write().await;
+        if versioning
+            .current_version
+            .need_fill_backward_compatible_state_table_info_delta()
+        {
+            let versioning: &mut Versioning = &mut versioning;
+            let mut version = HummockVersionTransaction::new(
+                &mut versioning.current_version,
+                &mut versioning.hummock_version_deltas,
+                self.env.notification_manager(),
+                &self.metrics,
+            );
+            let mut new_version_delta = version.new_delta();
+            new_version_delta.with_latest_version(|version, delta| {
+                version.may_fill_backward_compatible_state_table_info_delta(delta)
+            });
+            new_version_delta.pre_apply();
+            commit_multi_var!(self.meta_store_ref(), version)?;
+        }
+        Ok(())
+    }
+
     pub fn latest_snapshot(&self) -> HummockSnapshot {
         let snapshot = self.latest_snapshot.load();
         HummockSnapshot::clone(&snapshot)
@@ -331,6 +357,7 @@ pub(super) fn create_init_version(default_compaction_config: CompactionConfig) -
         safe_epoch: INVALID_EPOCH,
         table_watermarks: HashMap::new(),
         table_change_log: HashMap::new(),
+        state_table_info: HummockVersionStateTableInfo::empty(),
     };
     for group_id in [
         StaticCompactionGroupId::StateDefault as CompactionGroupId,
@@ -550,11 +577,7 @@ mod tests {
 
         let mut version = HummockVersion {
             id: 123,
-            levels: Default::default(),
-            max_committed_epoch: 0,
-            safe_epoch: 0,
-            table_watermarks: HashMap::new(),
-            table_change_log: HashMap::new(),
+            ..Default::default()
         };
         for cg in 1..3 {
             version.levels.insert(
diff --git a/src/meta/src/hummock/test_utils.rs b/src/meta/src/hummock/test_utils.rs
index 23898f6965ca1..0090cceeed1cd 100644
--- a/src/meta/src/hummock/test_utils.rs
+++ b/src/meta/src/hummock/test_utils.rs
@@ -236,7 +236,7 @@ pub async fn register_table_ids_to_compaction_group(
     compaction_group_id: CompactionGroupId,
 ) {
     hummock_manager_ref
-        .register_table_ids(
+        .register_table_ids_for_test(
             &table_ids
                 .iter()
                 .map(|table_id| (*table_id, compaction_group_id))
@@ -251,8 +251,9 @@ pub async fn unregister_table_ids_from_compaction_group(
     table_ids: &[u32],
 ) {
     hummock_manager_ref
-        .unregister_table_ids_fail_fast(table_ids)
-        .await;
+        .unregister_table_ids(table_ids)
+        .await
+        .unwrap();
 }
 
 /// Generate keys like `001_key_test_00002` with timestamp `epoch`.
diff --git a/src/meta/src/model/stream.rs b/src/meta/src/model/stream.rs
index 058473580a96d..4e49a602ed8a4 100644
--- a/src/meta/src/model/stream.rs
+++ b/src/meta/src/model/stream.rs
@@ -239,8 +239,8 @@ impl TableFragments {
         self.fragments.keys().cloned()
     }
 
-    pub fn fragments(&self) -> Vec<&Fragment> {
-        self.fragments.values().collect_vec()
+    pub fn fragments(&self) -> impl Iterator<Item = &Fragment> {
+        self.fragments.values()
     }
 
     /// Returns the table id.
diff --git a/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs b/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs
index d2e71ab82fa2b..52f3c1cb15ca1 100644
--- a/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs
+++ b/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs
@@ -254,17 +254,6 @@ impl HummockVersion {
     }
 }
 
-pub type SstSplitInfo = (
-    // Object id.
-    HummockSstableObjectId,
-    // SST id.
-    HummockSstableId,
-    // Old SST id in parent group.
-    HummockSstableId,
-    // New SST id in parent group.
-    HummockSstableId,
-);
-
 impl HummockVersion {
     pub fn count_new_ssts_in_group_split(
         &self,
@@ -483,7 +472,14 @@ impl HummockVersion {
     }
 
     pub fn apply_version_delta(&mut self, version_delta: &HummockVersionDelta) {
-        let new_committed_epoch = version_delta.max_committed_epoch > self.max_committed_epoch;
+        assert_eq!(self.id, version_delta.prev_id);
+
+        let changed_table_info = self.state_table_info.apply_delta(
+            &version_delta.state_table_info_delta,
+            &version_delta.removed_table_ids,
+        );
+
+        // apply to `levels`, which is different compaction groups
         for (compaction_group_id, group_deltas) in &version_delta.group_deltas {
             let summary = summarize_group_deltas(group_deltas);
             if let Some(group_construct) = &summary.group_construct {
@@ -588,34 +584,56 @@ impl HummockVersion {
         }
         self.id = version_delta.id;
         self.max_committed_epoch = version_delta.max_committed_epoch;
+        self.safe_epoch = version_delta.safe_epoch;
 
-        let mut modified_table_watermarks: HashMap<TableId, TableWatermarks> = HashMap::new();
+        // apply to table watermark
 
+        // Store the table watermarks that needs to be updated. None means to remove the table watermark of the table id
+        let mut modified_table_watermarks: HashMap<TableId, Option<TableWatermarks>> =
+            HashMap::new();
+
+        // apply to table watermark
         for (table_id, table_watermarks) in &version_delta.new_table_watermarks {
             if let Some(current_table_watermarks) = self.table_watermarks.get(table_id) {
-                let mut current_table_watermarks = (**current_table_watermarks).clone();
-                current_table_watermarks.apply_new_table_watermarks(table_watermarks);
-                modified_table_watermarks.insert(*table_id, current_table_watermarks);
+                if version_delta.removed_table_ids.contains(table_id) {
+                    modified_table_watermarks.insert(*table_id, None);
+                } else {
+                    let mut current_table_watermarks = (**current_table_watermarks).clone();
+                    current_table_watermarks.apply_new_table_watermarks(table_watermarks);
+                    modified_table_watermarks.insert(*table_id, Some(current_table_watermarks));
+                }
             } else {
-                modified_table_watermarks.insert(*table_id, table_watermarks.clone());
+                modified_table_watermarks.insert(*table_id, Some(table_watermarks.clone()));
             }
         }
-        if version_delta.safe_epoch != self.safe_epoch {
-            assert!(version_delta.safe_epoch > self.safe_epoch);
-            for (table_id, table_watermarks) in &self.table_watermarks {
-                let table_watermarks = modified_table_watermarks
-                    .entry(*table_id)
-                    .or_insert_with(|| (**table_watermarks).clone());
+        for (table_id, table_watermarks) in &self.table_watermarks {
+            if let Some(table_delta) = version_delta.state_table_info_delta.get(table_id)
+                && let Some(Some(prev_table)) = changed_table_info.get(table_id)
+                && table_delta.safe_epoch > prev_table.safe_epoch
+            {
+                // safe epoch has progressed, need further clear.
+            } else {
+                // safe epoch not progressed. No need to truncate
+                continue;
+            }
+            let table_watermarks = modified_table_watermarks
+                .entry(*table_id)
+                .or_insert_with(|| Some((**table_watermarks).clone()));
+            if let Some(table_watermarks) = table_watermarks {
                 table_watermarks.clear_stale_epoch_watermark(version_delta.safe_epoch);
             }
-            self.safe_epoch = version_delta.safe_epoch;
         }
-
+        // apply the staging table watermark to hummock version
         for (table_id, table_watermarks) in modified_table_watermarks {
-            self.table_watermarks
-                .insert(table_id, Arc::new(table_watermarks));
+            if let Some(table_watermarks) = table_watermarks {
+                self.table_watermarks
+                    .insert(table_id, Arc::new(table_watermarks));
+            } else {
+                self.table_watermarks.remove(&table_id);
+            }
         }
 
+        // apply to table change log
         for (table_id, change_log_delta) in &version_delta.change_log_delta {
             let new_change_log = change_log_delta.new_log.as_ref().unwrap();
             match self.table_change_log.entry(*table_id) {
@@ -635,27 +653,32 @@ impl HummockVersion {
             };
         }
 
-        for table_id in &version_delta.removed_table_ids {
-            let _ = self.table_watermarks.remove(table_id);
-            let _ = self.table_change_log.remove(table_id);
-        }
-
         // If a table has no new change log entry (even an empty one), it means we have stopped maintained
-        // the change log for the table
-        if new_committed_epoch {
-            self.table_change_log.retain(|table_id, _| {
-                let contains = version_delta.change_log_delta.contains_key(table_id);
-                if !contains {
-                    warn!(
+        // the change log for the table, and then we will remove the table change log.
+        // The table change log will also be removed when the table id is removed.
+        self.table_change_log.retain(|table_id, _| {
+            if version_delta.removed_table_ids.contains(table_id) {
+                return false;
+            }
+            if let Some(table_info_delta) = version_delta.state_table_info_delta.get(table_id)
+                && let Some(Some(prev_table_info)) = changed_table_info.get(table_id) && table_info_delta.committed_epoch > prev_table_info.committed_epoch {
+                // the table exists previously, and its committed epoch has progressed.
+            } else {
+                // otherwise, the table change log should be kept anyway
+                return true;
+            }
+            let contains = version_delta.change_log_delta.contains_key(table_id);
+            if !contains {
+                warn!(
                         ?table_id,
                         max_committed_epoch = version_delta.max_committed_epoch,
                         "table change log dropped due to no further change log at newly committed epoch",
                     );
-                }
-                contains
-            });
-        }
+            }
+            contains
+        });
 
+        // truncate the remaining table change log
         for (table_id, change_log_delta) in &version_delta.change_log_delta {
             if let Some(change_log) = self.table_change_log.get_mut(table_id) {
                 change_log.truncate(change_log_delta.truncate_epoch);
@@ -1102,8 +1125,9 @@ pub fn build_version_delta_after_version(version: &HummockVersion) -> HummockVer
         max_committed_epoch: version.max_committed_epoch,
         group_deltas: Default::default(),
         new_table_watermarks: HashMap::new(),
-        removed_table_ids: vec![],
+        removed_table_ids: HashSet::new(),
         change_log_delta: HashMap::new(),
+        state_table_info_delta: Default::default(),
     }
 }
 
@@ -1343,10 +1367,7 @@ mod tests {
                     ..Default::default()
                 },
             )]),
-            max_committed_epoch: 0,
-            safe_epoch: 0,
-            table_watermarks: HashMap::new(),
-            table_change_log: HashMap::new(),
+            ..Default::default()
         };
         assert_eq!(version.get_object_ids().len(), 0);
 
@@ -1407,10 +1428,7 @@ mod tests {
                     ),
                 ),
             ]),
-            max_committed_epoch: 0,
-            safe_epoch: 0,
-            table_watermarks: HashMap::new(),
-            table_change_log: HashMap::new(),
+            ..Default::default()
         };
         let version_delta = HummockVersionDelta {
             id: 1,
@@ -1491,10 +1509,7 @@ mod tests {
                     ),
                     (1, cg1,),
                 ]),
-                max_committed_epoch: 0,
-                safe_epoch: 0,
-                table_watermarks: HashMap::new(),
-                table_change_log: HashMap::new(),
+                ..Default::default()
             }
         );
     }
diff --git a/src/storage/hummock_sdk/src/version.rs b/src/storage/hummock_sdk/src/version.rs
index 8ba3a7c512604..130c5f6f523da 100644
--- a/src/storage/hummock_sdk/src/version.rs
+++ b/src/storage/hummock_sdk/src/version.rs
@@ -12,8 +12,9 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+use std::collections::hash_map::Entry;
 use std::collections::{HashMap, HashSet};
-use std::mem::size_of;
+use std::mem::{replace, size_of};
 use std::sync::Arc;
 
 use prost::Message;
@@ -22,13 +23,85 @@ use risingwave_pb::hummock::group_delta::DeltaType;
 use risingwave_pb::hummock::hummock_version::Levels as PbLevels;
 use risingwave_pb::hummock::hummock_version_delta::{ChangeLogDelta, GroupDeltas as PbGroupDeltas};
 use risingwave_pb::hummock::{
-    HummockVersionDelta as PbHummockVersionDelta, PbHummockVersion, SstableInfo,
+    HummockVersion as PbHummockVersion, HummockVersionDelta as PbHummockVersionDelta, SstableInfo,
+    StateTableInfo as PbStateTableInfo, StateTableInfo, StateTableInfoDelta,
 };
+use tracing::warn;
 
 use crate::change_log::TableChangeLog;
 use crate::table_watermark::TableWatermarks;
 use crate::{CompactionGroupId, HummockSstableObjectId, HummockVersionId};
 
+#[derive(Debug, Clone, PartialEq)]
+pub struct HummockVersionStateTableInfo {
+    state_table_info: HashMap<TableId, PbStateTableInfo>,
+}
+
+impl HummockVersionStateTableInfo {
+    pub fn empty() -> Self {
+        Self {
+            state_table_info: HashMap::new(),
+        }
+    }
+
+    pub fn from_protobuf(state_table_info: &HashMap<u32, PbStateTableInfo>) -> Self {
+        let state_table_info = state_table_info
+            .iter()
+            .map(|(table_id, info)| (TableId::new(*table_id), info.clone()))
+            .collect();
+        Self { state_table_info }
+    }
+
+    pub fn to_protobuf(&self) -> HashMap<u32, PbStateTableInfo> {
+        self.state_table_info
+            .iter()
+            .map(|(table_id, info)| (table_id.table_id, info.clone()))
+            .collect()
+    }
+
+    pub fn apply_delta(
+        &mut self,
+        delta: &HashMap<TableId, StateTableInfoDelta>,
+        removed_table_id: &HashSet<TableId>,
+    ) -> HashMap<TableId, Option<StateTableInfo>> {
+        let mut changed_table = HashMap::new();
+        for table_id in removed_table_id {
+            if let Some(prev_info) = self.state_table_info.remove(table_id) {
+                assert!(changed_table.insert(*table_id, Some(prev_info)).is_none());
+            } else {
+                warn!(
+                    table_id = table_id.table_id,
+                    "table to remove does not exist"
+                );
+            }
+        }
+        for (table_id, delta) in delta {
+            if removed_table_id.contains(table_id) {
+                continue;
+            }
+            let new_info = StateTableInfo {
+                committed_epoch: delta.committed_epoch,
+                safe_epoch: delta.safe_epoch,
+            };
+            match self.state_table_info.entry(*table_id) {
+                Entry::Occupied(mut entry) => {
+                    let prev_info = replace(entry.get_mut(), new_info);
+                    changed_table.insert(*table_id, Some(prev_info));
+                }
+                Entry::Vacant(entry) => {
+                    entry.insert(new_info);
+                    changed_table.insert(*table_id, None);
+                }
+            }
+        }
+        changed_table
+    }
+
+    pub fn info(&self) -> &HashMap<TableId, StateTableInfo> {
+        &self.state_table_info
+    }
+}
+
 #[derive(Debug, Clone, PartialEq)]
 pub struct HummockVersion {
     pub id: u64,
@@ -37,6 +110,7 @@ pub struct HummockVersion {
     pub safe_epoch: u64,
     pub table_watermarks: HashMap<TableId, Arc<TableWatermarks>>,
     pub table_change_log: HashMap<TableId, TableChangeLog>,
+    pub state_table_info: HummockVersionStateTableInfo,
 }
 
 impl Default for HummockVersion {
@@ -88,6 +162,9 @@ impl HummockVersion {
                     )
                 })
                 .collect(),
+            state_table_info: HummockVersionStateTableInfo::from_protobuf(
+                &pb_version.state_table_info,
+            ),
         }
     }
 
@@ -111,6 +188,7 @@ impl HummockVersion {
                 .iter()
                 .map(|(table_id, change_log)| (table_id.table_id, change_log.to_protobuf()))
                 .collect(),
+            state_table_info: self.state_table_info.to_protobuf(),
         }
     }
 
@@ -132,6 +210,40 @@ impl HummockVersion {
     pub fn next_version_id(&self) -> HummockVersionId {
         self.id + 1
     }
+
+    pub fn need_fill_backward_compatible_state_table_info_delta(&self) -> bool {
+        // state_table_info is not previously filled, but there previously exists some tables
+        self.state_table_info.state_table_info.is_empty()
+            && self
+                .levels
+                .values()
+                .any(|group| !group.member_table_ids.is_empty())
+    }
+
+    pub fn may_fill_backward_compatible_state_table_info_delta(
+        &self,
+        delta: &mut HummockVersionDelta,
+    ) {
+        for (cg_id, group) in &self.levels {
+            for table_id in &group.member_table_ids {
+                assert!(
+                    delta
+                        .state_table_info_delta
+                        .insert(
+                            TableId::new(*table_id),
+                            StateTableInfoDelta {
+                                committed_epoch: self.max_committed_epoch,
+                                safe_epoch: self.safe_epoch,
+                            }
+                        )
+                        .is_none(),
+                    "duplicate table id {} in cg {}",
+                    table_id,
+                    cg_id
+                );
+            }
+        }
+    }
 }
 
 #[derive(Debug, PartialEq, Clone)]
@@ -143,8 +255,9 @@ pub struct HummockVersionDelta {
     pub safe_epoch: u64,
     pub trivial_move: bool,
     pub new_table_watermarks: HashMap<TableId, TableWatermarks>,
-    pub removed_table_ids: Vec<TableId>,
+    pub removed_table_ids: HashSet<TableId>,
     pub change_log_delta: HashMap<TableId, ChangeLogDelta>,
+    pub state_table_info_delta: HashMap<TableId, StateTableInfoDelta>,
 }
 
 impl Default for HummockVersionDelta {
@@ -202,6 +315,11 @@ impl HummockVersionDelta {
                     )
                 })
                 .collect(),
+            state_table_info_delta: delta
+                .state_table_info_delta
+                .iter()
+                .map(|(table_id, delta)| (TableId::new(*table_id), delta.clone()))
+                .collect(),
         }
     }
 
@@ -228,6 +346,11 @@ impl HummockVersionDelta {
                 .iter()
                 .map(|(table_id, log_delta)| (table_id.table_id, log_delta.clone()))
                 .collect(),
+            state_table_info_delta: self
+                .state_table_info_delta
+                .iter()
+                .map(|(table_id, delta)| (table_id.table_id, delta.clone()))
+                .collect(),
         }
     }
 }
diff --git a/src/storage/hummock_test/src/test_utils.rs b/src/storage/hummock_test/src/test_utils.rs
index 9a4e674e1f8a9..7c6be2eb041ca 100644
--- a/src/storage/hummock_test/src/test_utils.rs
+++ b/src/storage/hummock_test/src/test_utils.rs
@@ -81,7 +81,7 @@ pub async fn prepare_first_valid_version(
     };
 
     (
-        PinnedVersion::new(hummock_version, unbounded_channel().0),
+        PinnedVersion::new(*hummock_version, unbounded_channel().0),
         tx,
         rx,
     )
diff --git a/src/storage/src/hummock/event_handler/hummock_event_handler.rs b/src/storage/src/hummock/event_handler/hummock_event_handler.rs
index 6c04d711951df..37ad84529857c 100644
--- a/src/storage/src/hummock/event_handler/hummock_event_handler.rs
+++ b/src/storage/src/hummock/event_handler/hummock_event_handler.rs
@@ -736,7 +736,7 @@ impl HummockEventHandler {
 
                 version_to_apply
             }
-            HummockVersionUpdate::PinnedVersion(version) => version,
+            HummockVersionUpdate::PinnedVersion(version) => *version,
         };
 
         validate_table_key_range(&newly_pinned_version);
@@ -1145,7 +1145,9 @@ mod tests {
         let version1 = make_new_version(epoch1);
         {
             version_update_tx
-                .send(HummockVersionUpdate::PinnedVersion(version1.clone()))
+                .send(HummockVersionUpdate::PinnedVersion(Box::new(
+                    version1.clone(),
+                )))
                 .unwrap();
             let (old_version, new_version, refill_finish_tx) = refill_task_rx.recv().await.unwrap();
             assert_eq!(old_version.version(), initial_version.version());
@@ -1165,10 +1167,14 @@ mod tests {
         let version3 = make_new_version(epoch3);
         {
             version_update_tx
-                .send(HummockVersionUpdate::PinnedVersion(version2.clone()))
+                .send(HummockVersionUpdate::PinnedVersion(Box::new(
+                    version2.clone(),
+                )))
                 .unwrap();
             version_update_tx
-                .send(HummockVersionUpdate::PinnedVersion(version3.clone()))
+                .send(HummockVersionUpdate::PinnedVersion(Box::new(
+                    version3.clone(),
+                )))
                 .unwrap();
             let (old_version2, new_version2, _refill_finish_tx2) =
                 refill_task_rx.recv().await.unwrap();
@@ -1198,11 +1204,15 @@ mod tests {
             let mut rx = send_clear(epoch5);
             assert_pending(&mut rx).await;
             version_update_tx
-                .send(HummockVersionUpdate::PinnedVersion(version4.clone()))
+                .send(HummockVersionUpdate::PinnedVersion(Box::new(
+                    version4.clone(),
+                )))
                 .unwrap();
             assert_pending(&mut rx).await;
             version_update_tx
-                .send(HummockVersionUpdate::PinnedVersion(version5.clone()))
+                .send(HummockVersionUpdate::PinnedVersion(Box::new(
+                    version5.clone(),
+                )))
                 .unwrap();
             rx.await.unwrap();
             assert_eq!(latest_version.load().version(), &version5);
diff --git a/src/storage/src/hummock/event_handler/mod.rs b/src/storage/src/hummock/event_handler/mod.rs
index 30a7ac6076254..f15cc39f82ef6 100644
--- a/src/storage/src/hummock/event_handler/mod.rs
+++ b/src/storage/src/hummock/event_handler/mod.rs
@@ -47,7 +47,7 @@ pub struct BufferWriteRequest {
 #[derive(Debug)]
 pub enum HummockVersionUpdate {
     VersionDeltas(Vec<HummockVersionDelta>),
-    PinnedVersion(HummockVersion),
+    PinnedVersion(Box<HummockVersion>),
 }
 
 pub enum HummockEvent {
diff --git a/src/storage/src/hummock/event_handler/uploader.rs b/src/storage/src/hummock/event_handler/uploader.rs
index 50a93200f9807..23c0ea4ab49d1 100644
--- a/src/storage/src/hummock/event_handler/uploader.rs
+++ b/src/storage/src/hummock/event_handler/uploader.rs
@@ -1085,11 +1085,8 @@ mod tests {
     fn test_hummock_version(epoch: HummockEpoch) -> HummockVersion {
         HummockVersion {
             id: epoch,
-            levels: Default::default(),
             max_committed_epoch: epoch,
-            safe_epoch: 0,
-            table_watermarks: HashMap::new(),
-            table_change_log: HashMap::new(),
+            ..Default::default()
         }
     }
 
diff --git a/src/storage/src/hummock/observer_manager.rs b/src/storage/src/hummock/observer_manager.rs
index 4e10d9a523950..0725424aaca76 100644
--- a/src/storage/src/hummock/observer_manager.rs
+++ b/src/storage/src/hummock/observer_manager.rs
@@ -121,13 +121,13 @@ impl ObserverState for HummockObserverNode {
         );
         let _ = self
             .version_update_sender
-            .send(HummockVersionUpdate::PinnedVersion(
+            .send(HummockVersionUpdate::PinnedVersion(Box::new(
                 HummockVersion::from_rpc_protobuf(
                     &snapshot
                         .hummock_version
                         .expect("should get hummock version"),
                 ),
-            ))
+            )))
             .inspect_err(|e| {
                 tracing::error!(event = ?e.0, "unable to send full version");
             });
diff --git a/src/storage/src/hummock/store/hummock_storage.rs b/src/storage/src/hummock/store/hummock_storage.rs
index 10c5e0e421ad7..3108c45b7fb93 100644
--- a/src/storage/src/hummock/store/hummock_storage.rs
+++ b/src/storage/src/hummock/store/hummock_storage.rs
@@ -170,7 +170,7 @@ impl HummockStorage {
         observer_manager.start().await;
 
         let hummock_version = match version_update_rx.recv().await {
-            Some(HummockVersionUpdate::PinnedVersion(version)) => version,
+            Some(HummockVersionUpdate::PinnedVersion(version)) => *version,
             _ => unreachable!("the hummock observer manager is the first one to take the event tx. Should be full hummock version")
         };
 
@@ -653,7 +653,7 @@ impl HummockStorage {
         use tokio::task::yield_now;
         let version_id = version.id;
         self._version_update_sender
-            .send(HummockVersionUpdate::PinnedVersion(version))
+            .send(HummockVersionUpdate::PinnedVersion(Box::new(version)))
             .unwrap();
         loop {
             if self.pinned_version.load().id() >= version_id {
diff --git a/src/storage/src/hummock/store/version.rs b/src/storage/src/hummock/store/version.rs
index c7c729472782d..9831f57448560 100644
--- a/src/storage/src/hummock/store/version.rs
+++ b/src/storage/src/hummock/store/version.rs
@@ -34,7 +34,6 @@ use risingwave_hummock_sdk::key_range::KeyRangeCommon;
 use risingwave_hummock_sdk::table_watermark::{
     TableWatermarksIndex, VnodeWatermark, WatermarkDirection,
 };
-use risingwave_hummock_sdk::version::HummockVersionDelta;
 use risingwave_hummock_sdk::{EpochWithGap, HummockEpoch, LocalSstableInfo};
 use risingwave_pb::hummock::{EpochNewChangeLog, LevelType, SstableInfo};
 use sync_point::sync_point;
@@ -136,7 +135,6 @@ pub enum StagingData {
 pub enum VersionUpdate {
     /// a new staging data entry will be added.
     Staging(StagingData),
-    CommittedDelta(HummockVersionDelta),
     CommittedSnapshot(CommittedVersion),
     NewTableWatermark {
         direction: WatermarkDirection,
@@ -344,10 +342,6 @@ impl HummockReadVersion {
                 }
             },
 
-            VersionUpdate::CommittedDelta(_) => {
-                unimplemented!()
-            }
-
             VersionUpdate::CommittedSnapshot(committed_version) => {
                 let max_committed_epoch = committed_version.max_committed_epoch();
                 self.committed = committed_version;

From c2a70bd5ba3485c81c4fb058dc94aaad5f94d1ab Mon Sep 17 00:00:00 2001
From: Croxx <mrcroxx@outlook.com>
Date: Wed, 5 Jun 2024 23:21:02 +0800
Subject: [PATCH 24/96] chore(deps): upgrade madsim (#17134)

Signed-off-by: MrCroxx <mrcroxx@outlook.com>
---
 Cargo.lock                         | 4 ++--
 src/batch/src/executor/mod.rs      | 4 ++--
 src/batch/src/task/task_manager.rs | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 6ba3ba4b47545..97bb9bd12e0bd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -7184,9 +7184,9 @@ dependencies = [
 
 [[package]]
 name = "madsim-tokio"
-version = "0.2.26"
+version = "0.2.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ff38ff2533165380bb529828f59da98908866e68966d38acfe2f741f43c4431c"
+checksum = "2f42620135423d9064b71aeca4908e7567eae2b9a0f0651fc1ba9d96a81dd619"
 dependencies = [
  "madsim",
  "spin 0.9.8",
diff --git a/src/batch/src/executor/mod.rs b/src/batch/src/executor/mod.rs
index 66c9058cc52b4..b77027327fe05 100644
--- a/src/batch/src/executor/mod.rs
+++ b/src/batch/src/executor/mod.rs
@@ -260,8 +260,8 @@ mod tests {
     use crate::executor::ExecutorBuilder;
     use crate::task::{ComputeNodeContext, ShutdownToken, TaskId};
 
-    #[test]
-    fn test_clone_for_plan() {
+    #[tokio::test]
+    async fn test_clone_for_plan() {
         let plan_node = PlanNode::default();
         let task_id = &TaskId {
             task_id: 1,
diff --git a/src/batch/src/task/task_manager.rs b/src/batch/src/task/task_manager.rs
index 70af7e520b46c..f25ce88379905 100644
--- a/src/batch/src/task/task_manager.rs
+++ b/src/batch/src/task/task_manager.rs
@@ -297,8 +297,8 @@ mod tests {
     use crate::monitor::BatchManagerMetrics;
     use crate::task::{BatchManager, TaskId};
 
-    #[test]
-    fn test_task_not_found() {
+    #[tokio::test]
+    async fn test_task_not_found() {
         let manager = Arc::new(BatchManager::new(
             BatchConfig::default(),
             BatchManagerMetrics::for_test(),

From a4f5455efe436ec8375b6d376b98f889fe4d025f Mon Sep 17 00:00:00 2001
From: Yuhao Su <31772373+yuhao-su@users.noreply.github.com>
Date: Wed, 5 Jun 2024 12:36:28 -0500
Subject: [PATCH 25/96] =?UTF-8?q?refactor:=20Revert=20"refactor:=20add=20r?=
 =?UTF-8?q?ef=20secret=20in=20WithOption=20and=20use=20hashmap=20for=20Wi?=
 =?UTF-8?q?=E2=80=A6=20(#17135)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../codec/src/decoder/avro/schema.rs          |  2 +-
 .../src/parser/debezium/debezium_parser.rs    |  4 +-
 src/connector/src/parser/unified/json.rs      |  2 +-
 src/connector/src/schema/loader.rs            |  4 +-
 src/connector/src/schema/protobuf.rs          |  6 +-
 src/connector/src/sink/catalog/desc.rs        | 12 +---
 src/connector/src/sink/catalog/mod.rs         |  6 +-
 src/connector/src/sink/encoder/mod.rs         |  4 +-
 src/connector/src/sink/redis.rs               | 11 ++--
 .../src/source/kafka/private_link.rs          |  6 +-
 .../src/catalog/connection_catalog.rs         |  4 +-
 src/frontend/src/catalog/source_catalog.rs    | 12 +---
 .../src/catalog/subscription_catalog.rs       |  4 +-
 .../src/handler/alter_source_with_sr.rs       |  7 ++-
 src/frontend/src/handler/create_connection.rs |  2 +-
 src/frontend/src/handler/create_sink.rs       |  1 -
 src/frontend/src/handler/create_source.rs     | 30 +++++-----
 .../src/handler/create_subscription.rs        |  2 +-
 src/frontend/src/handler/create_table.rs      |  2 +-
 .../src/optimizer/plan_node/stream_sink.rs    |  2 +-
 src/frontend/src/utils/with_options.rs        | 57 ++++++-------------
 src/meta/service/src/cloud_service.rs         |  4 +-
 src/prost/build.rs                            |  4 +-
 src/sqlparser/src/ast/value.rs                |  5 --
 src/sqlparser/src/parser.rs                   |  4 --
 25 files changed, 79 insertions(+), 118 deletions(-)

diff --git a/src/connector/codec/src/decoder/avro/schema.rs b/src/connector/codec/src/decoder/avro/schema.rs
index e42f5f622d1a8..4bd0a469041ad 100644
--- a/src/connector/codec/src/decoder/avro/schema.rs
+++ b/src/connector/codec/src/decoder/avro/schema.rs
@@ -61,7 +61,7 @@ impl MapHandling {
     pub const OPTION_KEY: &'static str = "map.handling.mode";
 
     pub fn from_options(
-        options: &std::collections::HashMap<String, String>,
+        options: &std::collections::BTreeMap<String, String>,
     ) -> anyhow::Result<Option<Self>> {
         let mode = match options.get(Self::OPTION_KEY).map(std::ops::Deref::deref) {
             Some("jsonb") => Self::Jsonb,
diff --git a/src/connector/src/parser/debezium/debezium_parser.rs b/src/connector/src/parser/debezium/debezium_parser.rs
index 2049545696216..817c2a788f2be 100644
--- a/src/connector/src/parser/debezium/debezium_parser.rs
+++ b/src/connector/src/parser/debezium/debezium_parser.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 
 use risingwave_common::bail;
 
@@ -49,7 +49,7 @@ pub struct DebeziumProps {
 }
 
 impl DebeziumProps {
-    pub fn from(props: &HashMap<String, String>) -> Self {
+    pub fn from(props: &BTreeMap<String, String>) -> Self {
         let ignore_key = props
             .get(DEBEZIUM_IGNORE_KEY)
             .map(|v| v.eq_ignore_ascii_case("true"))
diff --git a/src/connector/src/parser/unified/json.rs b/src/connector/src/parser/unified/json.rs
index 9aaa1fbff166b..61ef592e313ac 100644
--- a/src/connector/src/parser/unified/json.rs
+++ b/src/connector/src/parser/unified/json.rs
@@ -70,7 +70,7 @@ impl TimestamptzHandling {
     pub const OPTION_KEY: &'static str = "timestamptz.handling.mode";
 
     pub fn from_options(
-        options: &std::collections::HashMap<String, String>,
+        options: &std::collections::BTreeMap<String, String>,
     ) -> Result<Option<Self>, InvalidOptionError> {
         let mode = match options.get(Self::OPTION_KEY).map(std::ops::Deref::deref) {
             Some("utc_string") => Self::UtcString,
diff --git a/src/connector/src/schema/loader.rs b/src/connector/src/schema/loader.rs
index b1082db928b13..0deb5c1e4d0ce 100644
--- a/src/connector/src/schema/loader.rs
+++ b/src/connector/src/schema/loader.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 
 use risingwave_pb::catalog::PbSchemaRegistryNameStrategy;
 
@@ -35,7 +35,7 @@ pub struct SchemaLoader {
 impl SchemaLoader {
     pub fn from_format_options(
         topic: &str,
-        format_options: &HashMap<String, String>,
+        format_options: &BTreeMap<String, String>,
     ) -> Result<Self, SchemaFetchError> {
         let schema_location = format_options
             .get(SCHEMA_REGISTRY_KEY)
diff --git a/src/connector/src/schema/protobuf.rs b/src/connector/src/schema/protobuf.rs
index b052de359e588..d140af83c853f 100644
--- a/src/connector/src/schema/protobuf.rs
+++ b/src/connector/src/schema/protobuf.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 
 use itertools::Itertools as _;
 use prost_reflect::{DescriptorPool, FileDescriptor, MessageDescriptor};
@@ -28,7 +28,7 @@ use crate::parser::{EncodingProperties, ProtobufParserConfig, ProtobufProperties
 
 /// `aws_auth_props` is only required when reading `s3://` URL.
 pub async fn fetch_descriptor(
-    format_options: &HashMap<String, String>,
+    format_options: &BTreeMap<String, String>,
     topic: &str,
     aws_auth_props: Option<&AwsAuthProps>,
 ) -> Result<(MessageDescriptor, Option<i32>), SchemaFetchError> {
@@ -82,7 +82,7 @@ pub async fn fetch_descriptor(
 
 pub async fn fetch_from_registry(
     message_name: &str,
-    format_options: &HashMap<String, String>,
+    format_options: &BTreeMap<String, String>,
     topic: &str,
 ) -> Result<(MessageDescriptor, i32), SchemaFetchError> {
     let loader = SchemaLoader::from_format_options(topic, format_options)?;
diff --git a/src/connector/src/sink/catalog/desc.rs b/src/connector/src/sink/catalog/desc.rs
index f64e3fbdd10c0..e5415c268d569 100644
--- a/src/connector/src/sink/catalog/desc.rs
+++ b/src/connector/src/sink/catalog/desc.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 
 use itertools::Itertools;
 use risingwave_common::catalog::{
@@ -23,7 +23,7 @@ use risingwave_pb::stream_plan::PbSinkDesc;
 
 use super::{SinkCatalog, SinkFormatDesc, SinkId, SinkType};
 
-#[derive(Debug, Clone, PartialEq, Eq)]
+#[derive(Debug, Clone, PartialEq, Eq, Hash)]
 pub struct SinkDesc {
     /// Id of the sink. For debug now.
     pub id: SinkId,
@@ -48,7 +48,7 @@ pub struct SinkDesc {
     pub distribution_key: Vec<usize>,
 
     /// The properties of the sink.
-    pub properties: HashMap<String, String>,
+    pub properties: BTreeMap<String, String>,
 
     // The append-only behavior of the physical sink connector. Frontend will determine `sink_type`
     // based on both its own derivation on the append-only attribute and other user-specified
@@ -136,9 +136,3 @@ impl SinkDesc {
         }
     }
 }
-
-impl std::hash::Hash for SinkDesc {
-    fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
-        self.id.hash(state);
-    }
-}
diff --git a/src/connector/src/sink/catalog/mod.rs b/src/connector/src/sink/catalog/mod.rs
index 0113e484d7781..bf5dd89dd7894 100644
--- a/src/connector/src/sink/catalog/mod.rs
+++ b/src/connector/src/sink/catalog/mod.rs
@@ -14,7 +14,7 @@
 
 pub mod desc;
 
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 
 use anyhow::anyhow;
 use itertools::Itertools;
@@ -114,11 +114,11 @@ impl SinkType {
 /// May replace [`SinkType`].
 ///
 /// TODO: consolidate with [`crate::source::SourceStruct`] and [`crate::parser::SpecificParserConfig`].
-#[derive(Debug, Clone, PartialEq, Eq)]
+#[derive(Debug, Clone, PartialEq, Eq, Hash)]
 pub struct SinkFormatDesc {
     pub format: SinkFormat,
     pub encode: SinkEncode,
-    pub options: HashMap<String, String>,
+    pub options: BTreeMap<String, String>,
 
     pub key_encode: Option<SinkEncode>,
 }
diff --git a/src/connector/src/sink/encoder/mod.rs b/src/connector/src/sink/encoder/mod.rs
index 579d90a5b5b26..a0515bb7bc165 100644
--- a/src/connector/src/sink/encoder/mod.rs
+++ b/src/connector/src/sink/encoder/mod.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 use std::sync::Arc;
 
 use risingwave_common::catalog::Schema;
@@ -117,7 +117,7 @@ impl TimestamptzHandlingMode {
     pub const FRONTEND_DEFAULT: &'static str = "utc_string";
     pub const OPTION_KEY: &'static str = "timestamptz.handling.mode";
 
-    pub fn from_options(options: &HashMap<String, String>) -> Result<Self> {
+    pub fn from_options(options: &BTreeMap<String, String>) -> Result<Self> {
         match options.get(Self::OPTION_KEY).map(std::ops::Deref::deref) {
             Some(Self::FRONTEND_DEFAULT) => Ok(Self::UtcString),
             Some("utc_without_suffix") => Ok(Self::UtcWithoutSuffix),
diff --git a/src/connector/src/sink/redis.rs b/src/connector/src/sink/redis.rs
index f3038ecce9647..9333e5951d490 100644
--- a/src/connector/src/sink/redis.rs
+++ b/src/connector/src/sink/redis.rs
@@ -378,6 +378,7 @@ impl AsyncTruncateSinkWriter for RedisSinkWriter {
 #[cfg(test)]
 mod test {
     use core::panic;
+    use std::collections::BTreeMap;
 
     use rdkafka::message::FromBytes;
     use risingwave_common::array::{Array, I32Array, Op, Utf8Array};
@@ -409,7 +410,7 @@ mod test {
         let format_desc = SinkFormatDesc {
             format: SinkFormat::AppendOnly,
             encode: SinkEncode::Json,
-            options: HashMap::default(),
+            options: BTreeMap::default(),
             key_encode: None,
         };
 
@@ -477,16 +478,16 @@ mod test {
             },
         ]);
 
-        let mut hash_map = HashMap::default();
-        hash_map.insert(KEY_FORMAT.to_string(), "key-{id}".to_string());
-        hash_map.insert(
+        let mut btree_map = BTreeMap::default();
+        btree_map.insert(KEY_FORMAT.to_string(), "key-{id}".to_string());
+        btree_map.insert(
             VALUE_FORMAT.to_string(),
             "values:{id:{id},name:{name}}".to_string(),
         );
         let format_desc = SinkFormatDesc {
             format: SinkFormat::AppendOnly,
             encode: SinkEncode::Template,
-            options: hash_map,
+            options: btree_map,
             key_encode: None,
         };
 
diff --git a/src/connector/src/source/kafka/private_link.rs b/src/connector/src/source/kafka/private_link.rs
index c08788ef836ff..1c3a76992463a 100644
--- a/src/connector/src/source/kafka/private_link.rs
+++ b/src/connector/src/source/kafka/private_link.rs
@@ -93,7 +93,7 @@ impl BrokerAddrRewriter {
 }
 
 #[inline(always)]
-fn kafka_props_broker_key(with_properties: &HashMap<String, String>) -> &str {
+fn kafka_props_broker_key(with_properties: &BTreeMap<String, String>) -> &str {
     if with_properties.contains_key(KAFKA_PROPS_BROKER_KEY) {
         KAFKA_PROPS_BROKER_KEY
     } else {
@@ -103,7 +103,7 @@ fn kafka_props_broker_key(with_properties: &HashMap<String, String>) -> &str {
 
 #[inline(always)]
 fn get_property_required(
-    with_properties: &HashMap<String, String>,
+    with_properties: &BTreeMap<String, String>,
     property: &str,
 ) -> ConnectorResult<String> {
     with_properties
@@ -114,7 +114,7 @@ fn get_property_required(
 }
 
 pub fn insert_privatelink_broker_rewrite_map(
-    with_options: &mut HashMap<String, String>,
+    with_options: &mut BTreeMap<String, String>,
     svc: Option<&PrivateLinkService>,
     privatelink_endpoint: Option<String>,
 ) -> ConnectorResult<()> {
diff --git a/src/frontend/src/catalog/connection_catalog.rs b/src/frontend/src/catalog/connection_catalog.rs
index ba060f17cb00f..54e1210979fe8 100644
--- a/src/frontend/src/catalog/connection_catalog.rs
+++ b/src/frontend/src/catalog/connection_catalog.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 use std::sync::Arc;
 
 use anyhow::anyhow;
@@ -67,7 +67,7 @@ impl OwnedByUserCatalog for ConnectionCatalog {
 
 pub(crate) fn resolve_private_link_connection(
     connection: &Arc<ConnectionCatalog>,
-    properties: &mut HashMap<String, String>,
+    properties: &mut BTreeMap<String, String>,
 ) -> Result<()> {
     #[allow(irrefutable_let_patterns)]
     if let connection::Info::PrivateLinkService(svc) = &connection.info {
diff --git a/src/frontend/src/catalog/source_catalog.rs b/src/frontend/src/catalog/source_catalog.rs
index 68f543f854cff..17292b1324ed2 100644
--- a/src/frontend/src/catalog/source_catalog.rs
+++ b/src/frontend/src/catalog/source_catalog.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 
 use risingwave_common::catalog::{ColumnCatalog, SourceVersionId};
 use risingwave_common::util::epoch::Epoch;
@@ -26,7 +26,7 @@ use crate::user::UserId;
 
 /// This struct `SourceCatalog` is used in frontend.
 /// Compared with `PbSource`, it only maintains information used during optimization.
-#[derive(Clone, Debug, PartialEq, Eq)]
+#[derive(Clone, Debug, PartialEq, Eq, Hash)]
 pub struct SourceCatalog {
     pub id: SourceId,
     pub name: String,
@@ -36,7 +36,7 @@ pub struct SourceCatalog {
     pub owner: UserId,
     pub info: StreamSourceInfo,
     pub row_id_index: Option<usize>,
-    pub with_properties: HashMap<String, String>,
+    pub with_properties: BTreeMap<String, String>,
     pub watermark_descs: Vec<WatermarkDesc>,
     pub associated_table_id: Option<TableId>,
     pub definition: String,
@@ -149,9 +149,3 @@ impl OwnedByUserCatalog for SourceCatalog {
         self.owner
     }
 }
-
-impl std::hash::Hash for SourceCatalog {
-    fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
-        self.id.hash(state);
-    }
-}
diff --git a/src/frontend/src/catalog/subscription_catalog.rs b/src/frontend/src/catalog/subscription_catalog.rs
index 36a5a71a0e9be..6efb31614a922 100644
--- a/src/frontend/src/catalog/subscription_catalog.rs
+++ b/src/frontend/src/catalog/subscription_catalog.rs
@@ -13,6 +13,7 @@
 // limitations under the License.
 
 use core::str::FromStr;
+use std::collections::BTreeMap;
 
 use risingwave_common::catalog::{TableId, UserId, OBJECT_ID_PLACEHOLDER};
 use risingwave_common::types::Interval;
@@ -23,7 +24,6 @@ use thiserror_ext::AsReport;
 
 use super::OwnedByUserCatalog;
 use crate::error::{ErrorCode, Result};
-use crate::WithOptions;
 
 #[derive(Clone, Debug, PartialEq, Eq, Hash)]
 #[cfg_attr(test, derive(Default))]
@@ -82,7 +82,7 @@ impl SubscriptionId {
 }
 
 impl SubscriptionCatalog {
-    pub fn set_retention_seconds(&mut self, properties: &WithOptions) -> Result<()> {
+    pub fn set_retention_seconds(&mut self, properties: BTreeMap<String, String>) -> Result<()> {
         let retention_seconds_str = properties.get("retention").ok_or_else(|| {
             ErrorCode::InternalError("Subscription retention time not set.".to_string())
         })?;
diff --git a/src/frontend/src/handler/alter_source_with_sr.rs b/src/frontend/src/handler/alter_source_with_sr.rs
index 7e509324bf1ce..9f3c089998fbc 100644
--- a/src/frontend/src/handler/alter_source_with_sr.rs
+++ b/src/frontend/src/handler/alter_source_with_sr.rs
@@ -148,8 +148,11 @@ pub async fn refresh_sr_and_get_columns_diff(
     connector_schema: &ConnectorSchema,
     session: &Arc<SessionImpl>,
 ) -> Result<(StreamSourceInfo, Vec<ColumnCatalog>, Vec<ColumnCatalog>)> {
-    let mut with_properties = original_source.with_properties.clone();
-
+    let mut with_properties = original_source
+        .with_properties
+        .clone()
+        .into_iter()
+        .collect();
     validate_compatibility(connector_schema, &mut with_properties)?;
 
     if with_properties.is_cdc_connector() {
diff --git a/src/frontend/src/handler/create_connection.rs b/src/frontend/src/handler/create_connection.rs
index 1a8af68ddb881..22491f9cb0ee3 100644
--- a/src/frontend/src/handler/create_connection.rs
+++ b/src/frontend/src/handler/create_connection.rs
@@ -126,7 +126,7 @@ pub async fn handle_create_connection(
     let (database_id, schema_id) = session.get_database_and_schema_id_for_create(schema_name)?;
     let with_properties = handler_args.with_options.clone().into_connector_props();
 
-    let create_connection_payload = resolve_create_connection_payload(with_properties.inner())?;
+    let create_connection_payload = resolve_create_connection_payload(&with_properties)?;
 
     let catalog_writer = session.catalog_writer()?;
     catalog_writer
diff --git a/src/frontend/src/handler/create_sink.rs b/src/frontend/src/handler/create_sink.rs
index ecd61c3aa49d0..b0c00a2c862db 100644
--- a/src/frontend/src/handler/create_sink.rs
+++ b/src/frontend/src/handler/create_sink.rs
@@ -792,7 +792,6 @@ fn bind_sink_format_desc(value: ConnectorSchema) -> Result<SinkFormatDesc> {
     options
         .entry(TimestamptzHandlingMode::OPTION_KEY.to_owned())
         .or_insert(TimestamptzHandlingMode::FRONTEND_DEFAULT.to_owned());
-    let options = options.into_iter().collect();
 
     Ok(SinkFormatDesc {
         format,
diff --git a/src/frontend/src/handler/create_source.rs b/src/frontend/src/handler/create_source.rs
index 9232b45ae228e..75e188c086947 100644
--- a/src/frontend/src/handler/create_source.rs
+++ b/src/frontend/src/handler/create_source.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 use std::rc::Rc;
 use std::sync::LazyLock;
 
@@ -90,7 +90,7 @@ pub(crate) const UPSTREAM_SOURCE_KEY: &str = "connector";
 async fn extract_json_table_schema(
     schema_config: &Option<(AstString, bool)>,
     with_properties: &HashMap<String, String>,
-    format_encode_options: &mut HashMap<String, String>,
+    format_encode_options: &mut BTreeMap<String, String>,
 ) -> Result<Option<Vec<ColumnCatalog>>> {
     match schema_config {
         None => Ok(None),
@@ -140,7 +140,7 @@ fn json_schema_infer_use_schema_registry(schema_config: &Option<(AstString, bool
 async fn extract_avro_table_schema(
     info: &StreamSourceInfo,
     with_properties: &HashMap<String, String>,
-    format_encode_options: &mut HashMap<String, String>,
+    format_encode_options: &mut BTreeMap<String, String>,
     is_debezium: bool,
 ) -> Result<Vec<ColumnCatalog>> {
     let parser_config = SpecificParserConfig::new(info, with_properties)?;
@@ -186,7 +186,7 @@ async fn extract_debezium_avro_table_pk_columns(
 async fn extract_protobuf_table_schema(
     schema: &ProtobufSchema,
     with_properties: &HashMap<String, String>,
-    format_encode_options: &mut HashMap<String, String>,
+    format_encode_options: &mut BTreeMap<String, String>,
 ) -> Result<Vec<ColumnCatalog>> {
     let info = StreamSourceInfo {
         proto_message_name: schema.message_name.0.clone(),
@@ -224,14 +224,14 @@ fn non_generated_sql_columns(columns: &[ColumnDef]) -> Vec<ColumnDef> {
 }
 
 fn try_consume_string_from_options(
-    format_encode_options: &mut HashMap<String, String>,
+    format_encode_options: &mut BTreeMap<String, String>,
     key: &str,
 ) -> Option<AstString> {
     format_encode_options.remove(key).map(AstString)
 }
 
 fn consume_string_from_options(
-    format_encode_options: &mut HashMap<String, String>,
+    format_encode_options: &mut BTreeMap<String, String>,
     key: &str,
 ) -> Result<AstString> {
     try_consume_string_from_options(format_encode_options, key).ok_or(RwError::from(ProtocolError(
@@ -239,12 +239,12 @@ fn consume_string_from_options(
     )))
 }
 
-fn consume_aws_config_from_options(format_encode_options: &mut HashMap<String, String>) {
+fn consume_aws_config_from_options(format_encode_options: &mut BTreeMap<String, String>) {
     format_encode_options.retain(|key, _| !key.starts_with("aws."))
 }
 
 pub fn get_json_schema_location(
-    format_encode_options: &mut HashMap<String, String>,
+    format_encode_options: &mut BTreeMap<String, String>,
 ) -> Result<Option<(AstString, bool)>> {
     let schema_location = try_consume_string_from_options(format_encode_options, "schema.location");
     let schema_registry = try_consume_string_from_options(format_encode_options, "schema.registry");
@@ -259,7 +259,7 @@ pub fn get_json_schema_location(
 }
 
 fn get_schema_location(
-    format_encode_options: &mut HashMap<String, String>,
+    format_encode_options: &mut BTreeMap<String, String>,
 ) -> Result<(AstString, bool)> {
     let schema_location = try_consume_string_from_options(format_encode_options, "schema.location");
     let schema_registry = try_consume_string_from_options(format_encode_options, "schema.registry");
@@ -300,13 +300,13 @@ pub(crate) async fn bind_columns_from_source(
     let format_encode_options = WithOptions::try_from(source_schema.row_options())?.into_inner();
     let mut format_encode_options_to_consume = format_encode_options.clone();
 
-    fn get_key_message_name(options: &mut HashMap<String, String>) -> Option<String> {
+    fn get_key_message_name(options: &mut BTreeMap<String, String>) -> Option<String> {
         consume_string_from_options(options, KEY_MESSAGE_NAME_KEY)
             .map(|ele| Some(ele.0))
             .unwrap_or(None)
     }
     fn get_sr_name_strategy_check(
-        options: &mut HashMap<String, String>,
+        options: &mut BTreeMap<String, String>,
         use_sr: bool,
     ) -> Result<Option<i32>> {
         let name_strategy = get_name_strategy_or_default(try_consume_string_from_options(
@@ -1292,7 +1292,7 @@ pub fn bind_connector_props(
     handler_args: &HandlerArgs,
     source_schema: &ConnectorSchema,
     is_create_source: bool,
-) -> Result<WithOptions> {
+) -> Result<HashMap<String, String>> {
     let mut with_properties = handler_args.with_options.clone().into_connector_props();
     validate_compatibility(source_schema, &mut with_properties)?;
     let create_cdc_source_job = with_properties.is_shareable_cdc_connector();
@@ -1319,7 +1319,7 @@ pub async fn bind_create_source(
     handler_args: HandlerArgs,
     full_name: ObjectName,
     source_schema: ConnectorSchema,
-    with_properties: WithOptions,
+    with_properties: HashMap<String, String>,
     sql_columns_defs: &[ColumnDef],
     constraints: Vec<TableConstraint>,
     wildcard_idx: Option<usize>,
@@ -1420,7 +1420,7 @@ pub async fn bind_create_source(
     check_source_schema(&with_properties, row_id_index, &columns).await?;
 
     // resolve privatelink connection for Kafka
-    let mut with_properties = with_properties;
+    let mut with_properties = WithOptions::new(with_properties);
     let connection_id =
         resolve_privatelink_in_with_option(&mut with_properties, &schema_name, session)?;
     let _secret_ref = resolve_secret_in_with_options(&mut with_properties, session)?;
@@ -1485,7 +1485,7 @@ pub async fn handle_create_source(
     let (columns_from_resolve_source, mut source_info) = if create_cdc_source_job {
         bind_columns_from_source_for_cdc(&session, &source_schema)?
     } else {
-        bind_columns_from_source(&session, &source_schema, with_properties.inner()).await?
+        bind_columns_from_source(&session, &source_schema, &with_properties).await?
     };
     if is_shared {
         // Note: this field should be called is_shared. Check field doc for more details.
diff --git a/src/frontend/src/handler/create_subscription.rs b/src/frontend/src/handler/create_subscription.rs
index 8d4ed82cc82ee..7da1a9d1683ed 100644
--- a/src/frontend/src/handler/create_subscription.rs
+++ b/src/frontend/src/handler/create_subscription.rs
@@ -64,7 +64,7 @@ pub fn create_subscription_catalog(
         initialized_at_cluster_version: None,
     };
 
-    subscription_catalog.set_retention_seconds(context.with_options())?;
+    subscription_catalog.set_retention_seconds(context.with_options().clone().into_inner())?;
 
     Ok(subscription_catalog)
 }
diff --git a/src/frontend/src/handler/create_table.rs b/src/frontend/src/handler/create_table.rs
index 99d6d9ed9ddd0..38829a16be11e 100644
--- a/src/frontend/src/handler/create_table.rs
+++ b/src/frontend/src/handler/create_table.rs
@@ -481,7 +481,7 @@ pub(crate) async fn gen_create_table_plan_with_source(
     let with_properties = bind_connector_props(&handler_args, &source_schema, false)?;
 
     let (columns_from_resolve_source, source_info) =
-        bind_columns_from_source(session, &source_schema, with_properties.inner()).await?;
+        bind_columns_from_source(session, &source_schema, &with_properties).await?;
 
     let (source_catalog, database_id, schema_id) = bind_create_source(
         handler_args.clone(),
diff --git a/src/frontend/src/optimizer/plan_node/stream_sink.rs b/src/frontend/src/optimizer/plan_node/stream_sink.rs
index 9c76bfdece25d..689bf8cba7e63 100644
--- a/src/frontend/src/optimizer/plan_node/stream_sink.rs
+++ b/src/frontend/src/optimizer/plan_node/stream_sink.rs
@@ -449,7 +449,7 @@ impl StreamSink {
         let (user_defined_append_only, user_force_append_only, syntax_legacy) = match format_desc {
             Some(f) => (
                 f.format == SinkFormat::AppendOnly,
-                Self::is_user_force_append_only(&WithOptions::new(f.options.clone()))?,
+                Self::is_user_force_append_only(&WithOptions::from_inner(f.options.clone()))?,
                 false,
             ),
             None => (
diff --git a/src/frontend/src/utils/with_options.rs b/src/frontend/src/utils/with_options.rs
index d5d380677154b..3ee50276e5d10 100644
--- a/src/frontend/src/utils/with_options.rs
+++ b/src/frontend/src/utils/with_options.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 use std::num::NonZeroU32;
 
 use risingwave_connector::source::kafka::private_link::{
@@ -21,7 +21,7 @@ use risingwave_connector::source::kafka::private_link::{
 use risingwave_connector::WithPropertiesExt;
 use risingwave_sqlparser::ast::{
     CreateConnectionStatement, CreateSinkStatement, CreateSourceStatement,
-    CreateSubscriptionStatement, ObjectName, SqlOption, Statement, Value,
+    CreateSubscriptionStatement, SqlOption, Statement, Value,
 };
 
 use super::OverwriteOptions;
@@ -36,14 +36,13 @@ mod options {
 }
 
 /// Options or properties extracted from the `WITH` clause of DDLs.
-#[derive(Default, Clone, Debug, PartialEq, Eq)]
+#[derive(Default, Clone, Debug, PartialEq, Eq, Hash)]
 pub struct WithOptions {
-    inner: HashMap<String, String>,
-    ref_secret: HashMap<String, ObjectName>,
+    inner: BTreeMap<String, String>,
 }
 
 impl std::ops::Deref for WithOptions {
-    type Target = HashMap<String, String>;
+    type Target = BTreeMap<String, String>;
 
     fn deref(&self) -> &Self::Target {
         &self.inner
@@ -61,42 +60,33 @@ impl WithOptions {
     pub fn new(inner: HashMap<String, String>) -> Self {
         Self {
             inner: inner.into_iter().collect(),
-            ref_secret: Default::default(),
         }
     }
 
-    pub fn from_inner(inner: HashMap<String, String>) -> Self {
-        Self {
-            inner,
-            ref_secret: Default::default(),
-        }
+    pub fn from_inner(inner: BTreeMap<String, String>) -> Self {
+        Self { inner }
     }
 
     /// Get the reference of the inner map.
-    pub fn inner(&self) -> &HashMap<String, String> {
+    pub fn inner(&self) -> &BTreeMap<String, String> {
         &self.inner
     }
 
-    pub fn inner_mut(&mut self) -> &mut HashMap<String, String> {
+    pub fn inner_mut(&mut self) -> &mut BTreeMap<String, String> {
         &mut self.inner
     }
 
     /// Take the value of the inner map.
-    pub fn into_inner(self) -> HashMap<String, String> {
+    pub fn into_inner(self) -> BTreeMap<String, String> {
         self.inner
     }
 
     /// Convert to connector props, remove the key-value pairs used in the top-level.
-    pub fn into_connector_props(self) -> Self {
-        let inner = self
-            .inner
+    pub fn into_connector_props(self) -> HashMap<String, String> {
+        self.inner
             .into_iter()
             .filter(|(key, _)| key != OverwriteOptions::STREAMING_RATE_LIMIT_KEY)
-            .collect();
-        Self {
-            inner,
-            ref_secret: self.ref_secret,
-        }
+            .collect()
     }
 
     /// Parse the retention seconds from the options.
@@ -117,10 +107,7 @@ impl WithOptions {
             })
             .collect();
 
-        Self {
-            inner,
-            ref_secret: Default::default(),
-        }
+        Self { inner }
     }
 
     pub fn value_eq_ignore_case(&self, key: &str, val: &str) -> bool {
@@ -187,19 +174,9 @@ impl TryFrom<&[SqlOption]> for WithOptions {
     type Error = RwError;
 
     fn try_from(options: &[SqlOption]) -> Result<Self, Self::Error> {
-        let mut inner: HashMap<String, String> = HashMap::new();
-        let mut ref_secret: HashMap<String, ObjectName> = HashMap::new();
+        let mut inner: BTreeMap<String, String> = BTreeMap::new();
         for option in options {
             let key = option.name.real_value();
-            if let Value::Ref(r) = &option.value {
-                if ref_secret.insert(key.clone(), r.clone()).is_some() || inner.contains_key(&key) {
-                    return Err(RwError::from(ErrorCode::InvalidParameterValue(format!(
-                        "Duplicated option: {}",
-                        key
-                    ))));
-                }
-                continue;
-            }
             let value: String = match option.value.clone() {
                 Value::CstyleEscapedString(s) => s.value,
                 Value::SingleQuotedString(s) => s,
@@ -212,7 +189,7 @@ impl TryFrom<&[SqlOption]> for WithOptions {
                     )))
                 }
             };
-            if inner.insert(key.clone(), value).is_some() || ref_secret.contains_key(&key) {
+            if inner.insert(key.clone(), value).is_some() {
                 return Err(RwError::from(ErrorCode::InvalidParameterValue(format!(
                     "Duplicated option: {}",
                     key
@@ -220,7 +197,7 @@ impl TryFrom<&[SqlOption]> for WithOptions {
             }
         }
 
-        Ok(Self { inner, ref_secret })
+        Ok(Self { inner })
     }
 }
 
diff --git a/src/meta/service/src/cloud_service.rs b/src/meta/service/src/cloud_service.rs
index 2bd2bf256d803..b77b751b281e7 100644
--- a/src/meta/service/src/cloud_service.rs
+++ b/src/meta/service/src/cloud_service.rs
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+use std::collections::{BTreeMap, HashMap};
 use std::sync::LazyLock;
 
 use async_trait::async_trait;
@@ -74,7 +75,7 @@ impl CloudService for CloudServiceImpl {
                 "unexpected source type, only kafka source is supported",
             ));
         }
-        let mut source_cfg = req.source_config.clone();
+        let mut source_cfg: BTreeMap<String, String> = req.source_config.into_iter().collect();
         // if connection_id provided, check whether endpoint service is available and resolve
         // broker rewrite map currently only support aws privatelink connection
         if let Some(connection_id_str) = source_cfg.get("connection.id") {
@@ -146,6 +147,7 @@ impl CloudService for CloudServiceImpl {
             }
         }
         // try fetch kafka metadata, return error message on failure
+        let source_cfg: HashMap<String, String> = source_cfg.into_iter().collect();
         let props = ConnectorProperties::extract(source_cfg, false);
         if let Err(e) = props {
             return Ok(new_rwc_validate_fail_response(
diff --git a/src/prost/build.rs b/src/prost/build.rs
index 7d17da39cd017..037f397c6975e 100644
--- a/src/prost/build.rs
+++ b/src/prost/build.rs
@@ -65,7 +65,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         ".monitor_service.StackTraceResponse",
         ".plan_common.ExternalTableDesc",
         ".hummock.CompactTask",
-        // ".catalog.StreamSourceInfo",
+        ".catalog.StreamSourceInfo",
     ];
 
     // Build protobuf structs.
@@ -99,7 +99,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         // Eq + Hash are for plan nodes to do common sub-plan detection.
         // The requirement is from Source node -> SourceCatalog -> WatermarkDesc -> expr
         .type_attribute("catalog.WatermarkDesc", "#[derive(Eq, Hash)]")
-        .type_attribute("catalog.StreamSourceInfo", "#[derive(Eq)]")
+        .type_attribute("catalog.StreamSourceInfo", "#[derive(Eq, Hash)]")
         .type_attribute("expr.ExprNode", "#[derive(Eq, Hash)]")
         .type_attribute("data.DataType", "#[derive(Eq, Hash)]")
         .type_attribute("expr.ExprNode.rex_node", "#[derive(Eq, Hash)]")
diff --git a/src/sqlparser/src/ast/value.rs b/src/sqlparser/src/ast/value.rs
index 79f2a6ebd99ca..2ce52f3c18bf9 100644
--- a/src/sqlparser/src/ast/value.rs
+++ b/src/sqlparser/src/ast/value.rs
@@ -17,8 +17,6 @@ use core::fmt;
 #[cfg(feature = "serde")]
 use serde::{Deserialize, Serialize};
 
-use super::ObjectName;
-
 /// Primitive SQL values such as number and string
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
@@ -59,8 +57,6 @@ pub enum Value {
     },
     /// `NULL` value
     Null,
-    /// name of the reference to secret
-    Ref(ObjectName),
 }
 
 impl fmt::Display for Value {
@@ -115,7 +111,6 @@ impl fmt::Display for Value {
                 Ok(())
             }
             Value::Null => write!(f, "NULL"),
-            Value::Ref(v) => write!(f, "ref secret {}", v),
         }
     }
 }
diff --git a/src/sqlparser/src/parser.rs b/src/sqlparser/src/parser.rs
index e68fb13e88552..37cfa42dffd7c 100644
--- a/src/sqlparser/src/parser.rs
+++ b/src/sqlparser/src/parser.rs
@@ -3480,10 +3480,6 @@ impl Parser<'_> {
                     Some('\'') => Ok(Value::SingleQuotedString(w.value)),
                     _ => self.expected_at(checkpoint, "A value")?,
                 },
-                Keyword::REF => {
-                    self.expect_keyword(Keyword::SECRET)?;
-                    Ok(Value::Ref(self.parse_object_name()?))
-                }
                 _ => self.expected_at(checkpoint, "a concrete value"),
             },
             Token::Number(ref n) => Ok(Value::Number(n.clone())),

From 8a211d6864bb321fba11076641f20975eeebb63b Mon Sep 17 00:00:00 2001
From: Dylan <chenzl25@mail2.sysu.edu.cn>
Date: Thu, 6 Jun 2024 11:06:33 +0800
Subject: [PATCH 26/96] fix(batch): fix lookup join memory count (#17130)

---
 .../src/executor/join/lookup_join_base.rs     | 19 +++++++++----------
 1 file changed, 9 insertions(+), 10 deletions(-)

diff --git a/src/batch/src/executor/join/lookup_join_base.rs b/src/batch/src/executor/join/lookup_join_base.rs
index 282f2cae66515..39a39b9a1424d 100644
--- a/src/batch/src/executor/join/lookup_join_base.rs
+++ b/src/batch/src/executor/join/lookup_join_base.rs
@@ -121,9 +121,9 @@ impl<K: HashKey> LookupJoinBase<K> {
             ]
             .concat();
 
-            // We need to temporary variable to record hash key heap size, since in each loop we
+            // We need to temporary variable to record heap size, since in each loop we
             // will free build side hash map, and the subtraction is not executed automatically.
-            let mut hash_key_heap_size = 0i64;
+            let mut tmp_heap_size = 0i64;
 
             let mut build_side = Vec::new_in(self.mem_ctx.global_allocator());
             let mut build_row_count = 0;
@@ -132,9 +132,9 @@ impl<K: HashKey> LookupJoinBase<K> {
                 let build_chunk = build_chunk?;
                 if build_chunk.cardinality() > 0 {
                     build_row_count += build_chunk.cardinality();
-                    if !self.mem_ctx.add(build_chunk.estimated_heap_size() as i64) {
-                        Err(BatchError::OutOfMemory(self.mem_ctx.mem_limit()))?;
-                    }
+                    let chunk_estimated_heap_size = build_chunk.estimated_heap_size() as i64;
+                    self.mem_ctx.add(chunk_estimated_heap_size);
+                    tmp_heap_size += chunk_estimated_heap_size;
                     build_side.push(build_chunk);
                 }
             }
@@ -162,10 +162,9 @@ impl<K: HashKey> LookupJoinBase<K> {
                     // restriction.
                     if build_key.null_bitmap().is_subset(&null_matched) {
                         let row_id = RowId::new(build_chunk_id, build_row_id);
-                        if !self.mem_ctx.add(build_key.estimated_heap_size() as i64) {
-                            Err(BatchError::OutOfMemory(self.mem_ctx.mem_limit()))?;
-                        }
-                        hash_key_heap_size += build_key.estimated_heap_size() as i64;
+                        let build_key_estimated_heap_size = build_key.estimated_heap_size() as i64;
+                        self.mem_ctx.add(build_key_estimated_heap_size);
+                        tmp_heap_size += build_key_estimated_heap_size;
                         next_build_row_with_same_key[row_id] = hash_map.insert(build_key, row_id);
                     }
                 }
@@ -234,7 +233,7 @@ impl<K: HashKey> LookupJoinBase<K> {
                 }
             }
 
-            self.mem_ctx.add(-hash_key_heap_size);
+            self.mem_ctx.add(-tmp_heap_size);
         }
     }
 }

From ade534146b855b0d9a9c197e32c3d0f4b1068828 Mon Sep 17 00:00:00 2001
From: William Wen <44139337+wenym1@users.noreply.github.com>
Date: Thu, 6 Jun 2024 13:37:51 +0800
Subject: [PATCH 27/96] refactor(storage): trigger uploader sync on SyncEpoch
 event (#17113)

---
 .../event_handler/hummock_event_handler.rs    | 353 +++++++------
 src/storage/src/hummock/event_handler/mod.rs  |   4 +-
 .../src/hummock/event_handler/uploader.rs     | 488 ++++++++++--------
 .../src/hummock/store/hummock_storage.rs      |   7 +-
 src/storage/src/memory.rs                     |   9 +-
 src/storage/src/monitor/monitored_store.rs    |  29 +-
 src/storage/src/monitor/traced_store.rs       |  19 +-
 src/storage/src/panic_store.rs                |   6 +-
 src/storage/src/store.rs                      |   4 +-
 src/storage/src/store_impl.rs                 |  27 +-
 .../src/task/barrier_manager/managed_state.rs |  77 +--
 11 files changed, 564 insertions(+), 459 deletions(-)

diff --git a/src/storage/src/hummock/event_handler/hummock_event_handler.rs b/src/storage/src/hummock/event_handler/hummock_event_handler.rs
index 37ad84529857c..470cf651e31d6 100644
--- a/src/storage/src/hummock/event_handler/hummock_event_handler.rs
+++ b/src/storage/src/hummock/event_handler/hummock_event_handler.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::{BTreeMap, HashMap, HashSet, VecDeque};
+use std::collections::{HashMap, HashSet, VecDeque};
 use std::pin::pin;
 use std::sync::atomic::AtomicUsize;
 use std::sync::atomic::Ordering::Relaxed;
@@ -55,7 +55,7 @@ use crate::hummock::store::version::{
 };
 use crate::hummock::utils::validate_table_key_range;
 use crate::hummock::{
-    HummockError, HummockResult, MemoryLimiter, SstableObjectIdManager, SstableStoreRef, TrackerId,
+    HummockResult, MemoryLimiter, SstableObjectIdManager, SstableStoreRef, TrackerId,
 };
 use crate::mem_table::ImmutableMemtable;
 use crate::monitor::HummockStateStoreMetrics;
@@ -194,7 +194,6 @@ pub struct HummockEventHandler {
     hummock_event_tx: HummockEventSender,
     hummock_event_rx: HummockEventReceiver,
     version_update_rx: UnboundedReceiver<HummockVersionUpdate>,
-    pending_sync_requests: BTreeMap<HummockEpoch, oneshot::Sender<HummockResult<SyncResult>>>,
     read_version_mapping: Arc<RwLock<ReadVersionMappingType>>,
     /// A copy of `read_version_mapping` but owned by event handler
     local_read_version_mapping: HashMap<LocalInstanceId, HummockReadVersionRef>,
@@ -361,7 +360,6 @@ impl HummockEventHandler {
             hummock_event_tx,
             hummock_event_rx,
             version_update_rx,
-            pending_sync_requests: Default::default(),
             version_update_notifier_tx,
             pinned_version: Arc::new(ArcSwap::from_pointee(pinned_version)),
             write_conflict_detector,
@@ -398,63 +396,38 @@ impl HummockEventHandler {
 
 // Handler for different events
 impl HummockEventHandler {
-    fn handle_epoch_synced(
-        &mut self,
-        epoch: HummockEpoch,
-        newly_uploaded_sstables: Vec<StagingSstableInfo>,
-    ) {
+    fn handle_epoch_synced(&mut self, epoch: HummockEpoch, data: SyncedData) {
         debug!("epoch has been synced: {}.", epoch);
-        let newly_uploaded_sstables = newly_uploaded_sstables
-            .into_iter()
-            .map(Arc::new)
-            .collect_vec();
-        if !newly_uploaded_sstables.is_empty() {
-            let related_instance_ids: HashSet<_> = newly_uploaded_sstables
-                .iter()
-                .flat_map(|sst| sst.imm_ids().keys().cloned())
-                .collect();
-            self.for_each_read_version(related_instance_ids, |instance_id, read_version| {
-                newly_uploaded_sstables
-                    .iter()
-                    // Take rev because newer data come first in `newly_uploaded_sstables` but we apply
-                    // older data first
-                    .rev()
-                    .for_each(|staging_sstable_info| {
-                        if staging_sstable_info.imm_ids().contains_key(&instance_id) {
-                            read_version.update(VersionUpdate::Staging(StagingData::Sst(
-                                staging_sstable_info.clone(),
-                            )));
-                        }
-                    });
-            });
-        }
-        let result = self
-            .uploader
-            .get_synced_data(epoch)
-            .expect("data just synced. must exist");
-        // clear the pending sync epoch that is older than newly synced epoch
-        while let Some((smallest_pending_sync_epoch, _)) =
-            self.pending_sync_requests.first_key_value()
+        let SyncedData {
+            newly_upload_ssts: newly_uploaded_sstables,
+            ..
+        } = data;
         {
-            if *smallest_pending_sync_epoch > epoch {
-                // The smallest pending sync epoch has not synced yet. Wait later
-                break;
-            }
-            let (pending_sync_epoch, result_sender) =
-                self.pending_sync_requests.pop_first().expect("must exist");
-            if pending_sync_epoch == epoch {
-                send_sync_result(result_sender, to_sync_result(result));
-                break;
-            } else {
-                send_sync_result(
-                    result_sender,
-                    Err(HummockError::other(format!(
-                        "epoch {} is not a checkpoint epoch",
-                        pending_sync_epoch
-                    ))),
-                );
+            let newly_uploaded_sstables = newly_uploaded_sstables
+                .into_iter()
+                .map(Arc::new)
+                .collect_vec();
+            if !newly_uploaded_sstables.is_empty() {
+                let related_instance_ids: HashSet<_> = newly_uploaded_sstables
+                    .iter()
+                    .flat_map(|sst| sst.imm_ids().keys().cloned())
+                    .collect();
+                self.for_each_read_version(related_instance_ids, |instance_id, read_version| {
+                    newly_uploaded_sstables
+                        .iter()
+                        // Take rev because newer data come first in `newly_uploaded_sstables` but we apply
+                        // older data first
+                        .rev()
+                        .for_each(|staging_sstable_info| {
+                            if staging_sstable_info.imm_ids().contains_key(&instance_id) {
+                                read_version.update(VersionUpdate::Staging(StagingData::Sst(
+                                    staging_sstable_info.clone(),
+                                )));
+                            }
+                        });
+                });
             }
-        }
+        };
     }
 
     /// This function will be performed under the protection of the `read_version_mapping` read
@@ -529,68 +502,18 @@ impl HummockEventHandler {
         )
     }
 
-    fn handle_await_sync_epoch(
+    fn handle_sync_epoch(
         &mut self,
         new_sync_epoch: HummockEpoch,
         sync_result_sender: oneshot::Sender<HummockResult<SyncResult>>,
     ) {
-        debug!("receive await sync epoch: {}", new_sync_epoch);
-        // The epoch to sync has been committed already.
-        if new_sync_epoch <= self.uploader.max_committed_epoch() {
-            send_sync_result(
-                sync_result_sender,
-                Err(HummockError::other(format!(
-                    "epoch {} has been committed. {}",
-                    new_sync_epoch,
-                    self.uploader.max_committed_epoch()
-                ))),
-            );
-            return;
-        }
-        // The epoch has been synced
-        if new_sync_epoch <= self.uploader.max_synced_epoch() {
-            debug!(
-                "epoch {} has been synced. Current max_sync_epoch {}",
-                new_sync_epoch,
-                self.uploader.max_synced_epoch()
-            );
-            if let Some(result) = self.uploader.get_synced_data(new_sync_epoch) {
-                let result = to_sync_result(result);
-                send_sync_result(sync_result_sender, result);
-            } else {
-                send_sync_result(
-                    sync_result_sender,
-                    Err(HummockError::other(
-                        "the requested sync epoch is not a checkpoint epoch",
-                    )),
-                );
-            }
-            return;
-        }
-
         debug!(
             "awaiting for epoch to be synced: {}, max_synced_epoch: {}",
             new_sync_epoch,
             self.uploader.max_synced_epoch()
         );
-
-        // If the epoch is not synced, we add to the `pending_sync_requests` anyway. If the epoch is
-        // not a checkpoint epoch, it will be clear with the max synced epoch bumps up.
-        if let Some(old_sync_result_sender) = self
-            .pending_sync_requests
-            .insert(new_sync_epoch, sync_result_sender)
-        {
-            let _ = old_sync_result_sender
-                .send(Err(HummockError::other(
-                    "the sync rx is overwritten by an new rx",
-                )))
-                .inspect_err(|e| {
-                    error!(
-                        "unable to send sync result: {}. Err: {:?}",
-                        new_sync_epoch, e
-                    );
-                });
-        }
+        self.uploader
+            .start_sync_epoch(new_sync_epoch, sync_result_sender);
     }
 
     async fn handle_clear(&mut self, notifier: oneshot::Sender<()>, prev_epoch: u64) {
@@ -661,16 +584,6 @@ impl HummockEventHandler {
             );
         }
 
-        for (epoch, result_sender) in self.pending_sync_requests.extract_if(|_, _| true) {
-            send_sync_result(
-                result_sender,
-                Err(HummockError::other(format!(
-                    "the sync epoch {} has been cleared",
-                    epoch
-                ))),
-            );
-        }
-
         assert!(
             self.local_read_version_mapping.is_empty(),
             "read version mapping not empty when clear. remaining tables: {:?}",
@@ -839,12 +752,12 @@ impl HummockEventHandler {
 
     fn handle_uploader_event(&mut self, event: UploaderEvent) {
         match event {
-            UploaderEvent::SyncFinish(epoch, newly_uploaded_sstables) => {
+            UploaderEvent::SyncFinish(epoch, data) => {
                 let _timer = self
                     .metrics
                     .event_handler_on_sync_finish_latency
                     .start_timer();
-                self.handle_epoch_synced(epoch, newly_uploaded_sstables);
+                self.handle_epoch_synced(epoch, data);
             }
 
             UploaderEvent::DataSpilled(staging_sstable_info) => {
@@ -860,11 +773,11 @@ impl HummockEventHandler {
             HummockEvent::BufferMayFlush => {
                 self.uploader.may_flush();
             }
-            HummockEvent::AwaitSyncEpoch {
+            HummockEvent::SyncEpoch {
                 new_sync_epoch,
                 sync_result_sender,
             } => {
-                self.handle_await_sync_epoch(new_sync_epoch, sync_result_sender);
+                self.handle_sync_epoch(new_sync_epoch, sync_result_sender);
             }
             HummockEvent::Clear(_, _) => {
                 unreachable!("clear is handled in separated async context")
@@ -885,13 +798,9 @@ impl HummockEventHandler {
 
             HummockEvent::SealEpoch {
                 epoch,
-                is_checkpoint,
+                is_checkpoint: _,
             } => {
                 self.uploader.seal_epoch(epoch);
-
-                if is_checkpoint {
-                    self.uploader.start_sync_epoch(epoch);
-                }
             }
 
             HummockEvent::LocalSealEpoch {
@@ -1025,47 +934,40 @@ impl HummockEventHandler {
     }
 }
 
-fn send_sync_result(
+pub(super) fn send_sync_result(
     sender: oneshot::Sender<HummockResult<SyncResult>>,
-    result: HummockResult<SyncResult>,
+    result: HummockResult<&SyncedData>,
 ) {
+    let result = result.map(
+        |SyncedData {
+             newly_upload_ssts,
+             uploaded_ssts,
+             table_watermarks,
+         }| {
+            let mut sync_size = 0;
+            let mut uncommitted_ssts = Vec::new();
+            let mut old_value_ssts = Vec::new();
+            // The newly uploaded `sstable_infos` contains newer data. Therefore,
+            // `newly_upload_ssts` at the front
+            for sst in newly_upload_ssts.iter().chain(uploaded_ssts.iter()) {
+                sync_size += sst.imm_size();
+                uncommitted_ssts.extend(sst.sstable_infos().iter().cloned());
+                old_value_ssts.extend(sst.old_value_sstable_infos().iter().cloned());
+            }
+            SyncResult {
+                sync_size,
+                uncommitted_ssts,
+                table_watermarks: table_watermarks.clone(),
+                old_value_ssts,
+            }
+        },
+    );
+
     let _ = sender.send(result).inspect_err(|e| {
         error!("unable to send sync result. Err: {:?}", e);
     });
 }
 
-fn to_sync_result(result: &HummockResult<SyncedData>) -> HummockResult<SyncResult> {
-    match result {
-        Ok(sync_data) => {
-            let sync_size = sync_data
-                .staging_ssts
-                .iter()
-                .map(StagingSstableInfo::imm_size)
-                .sum();
-            Ok(SyncResult {
-                sync_size,
-                uncommitted_ssts: sync_data
-                    .staging_ssts
-                    .iter()
-                    .flat_map(|staging_sstable_info| staging_sstable_info.sstable_infos().clone())
-                    .collect(),
-                table_watermarks: sync_data.table_watermarks.clone(),
-                old_value_ssts: sync_data
-                    .staging_ssts
-                    .iter()
-                    .flat_map(|staging_sstable_info| {
-                        staging_sstable_info.old_value_sstable_infos().clone()
-                    })
-                    .collect(),
-            })
-        }
-        Err(e) => Err(HummockError::other(format!(
-            "sync task failed: {}",
-            e.as_report()
-        ))),
-    }
-}
-
 #[cfg(test)]
 mod tests {
     use std::future::{poll_fn, Future};
@@ -1073,16 +975,25 @@ mod tests {
     use std::task::Poll;
 
     use futures::FutureExt;
+    use parking_lot::Mutex;
+    use risingwave_common::buffer::BitmapBuilder;
+    use risingwave_common::hash::VirtualNode;
+    use risingwave_common::util::epoch::{test_epoch, EpochExt};
     use risingwave_hummock_sdk::version::HummockVersion;
     use risingwave_pb::hummock::PbHummockVersion;
     use tokio::spawn;
     use tokio::sync::mpsc::unbounded_channel;
     use tokio::sync::oneshot;
 
+    use crate::hummock::event_handler::refiller::CacheRefiller;
+    use crate::hummock::event_handler::uploader::tests::{gen_imm, TEST_TABLE_ID};
+    use crate::hummock::event_handler::uploader::UploadTaskOutput;
     use crate::hummock::event_handler::{HummockEvent, HummockEventHandler, HummockVersionUpdate};
     use crate::hummock::iterator::test_utils::mock_sstable_store;
     use crate::hummock::local_version::pinned_version::PinnedVersion;
+    use crate::hummock::store::version::{StagingData, VersionUpdate};
     use crate::hummock::test_utils::default_opts_for_test;
+    use crate::hummock::HummockError;
     use crate::monitor::HummockStateStoreMetrics;
 
     #[tokio::test]
@@ -1218,4 +1129,118 @@ mod tests {
             assert_eq!(latest_version.load().version(), &version5);
         }
     }
+
+    #[tokio::test]
+    async fn test_old_epoch_sync_fail() {
+        let epoch0 = test_epoch(233);
+
+        let initial_version = PinnedVersion::new(
+            HummockVersion::from_rpc_protobuf(&PbHummockVersion {
+                id: 1,
+                max_committed_epoch: epoch0,
+                ..Default::default()
+            }),
+            unbounded_channel().0,
+        );
+
+        let (_version_update_tx, version_update_rx) = unbounded_channel();
+
+        let epoch1 = epoch0.next_epoch();
+        let epoch2 = epoch1.next_epoch();
+        let (tx, rx) = oneshot::channel();
+        let rx = Arc::new(Mutex::new(Some(rx)));
+
+        let event_handler = HummockEventHandler::new_inner(
+            version_update_rx,
+            initial_version.clone(),
+            None,
+            mock_sstable_store().await,
+            Arc::new(HummockStateStoreMetrics::unused()),
+            &default_opts_for_test(),
+            Arc::new(move |_, info| {
+                assert_eq!(info.epochs.len(), 1);
+                let epoch = info.epochs[0];
+                match epoch {
+                    epoch if epoch == epoch1 => {
+                        let rx = rx.lock().take().unwrap();
+                        spawn(async move {
+                            rx.await.unwrap();
+                            Err(HummockError::other("fail"))
+                        })
+                    }
+                    epoch if epoch == epoch2 => spawn(async move {
+                        Ok(UploadTaskOutput {
+                            new_value_ssts: vec![],
+                            old_value_ssts: vec![],
+                            wait_poll_timer: None,
+                        })
+                    }),
+                    _ => unreachable!(),
+                }
+            }),
+            CacheRefiller::default_spawn_refill_task(),
+        );
+
+        let event_tx = event_handler.event_sender();
+
+        let send_event = |event| event_tx.send(event).unwrap();
+
+        let _join_handle = spawn(event_handler.start_hummock_event_handler_worker());
+
+        let (read_version, guard) = {
+            let (tx, rx) = oneshot::channel();
+            send_event(HummockEvent::RegisterReadVersion {
+                table_id: TEST_TABLE_ID,
+                new_read_version_sender: tx,
+                is_replicated: false,
+                vnodes: Arc::new(BitmapBuilder::filled(VirtualNode::COUNT).finish()),
+            });
+            rx.await.unwrap()
+        };
+
+        let imm1 = gen_imm(epoch1).await;
+        read_version
+            .write()
+            .update(VersionUpdate::Staging(StagingData::ImmMem(imm1.clone())));
+
+        send_event(HummockEvent::ImmToUploader {
+            instance_id: guard.instance_id,
+            imm: imm1,
+        });
+
+        let imm2 = gen_imm(epoch2).await;
+        read_version
+            .write()
+            .update(VersionUpdate::Staging(StagingData::ImmMem(imm2.clone())));
+
+        send_event(HummockEvent::ImmToUploader {
+            instance_id: guard.instance_id,
+            imm: imm2,
+        });
+
+        send_event(HummockEvent::SealEpoch {
+            epoch: epoch1,
+            is_checkpoint: true,
+        });
+        let (tx1, mut rx1) = oneshot::channel();
+        send_event(HummockEvent::SyncEpoch {
+            new_sync_epoch: epoch1,
+            sync_result_sender: tx1,
+        });
+        assert!(poll_fn(|cx| Poll::Ready(rx1.poll_unpin(cx).is_pending())).await);
+        send_event(HummockEvent::SealEpoch {
+            epoch: epoch2,
+            is_checkpoint: true,
+        });
+        let (tx2, mut rx2) = oneshot::channel();
+        send_event(HummockEvent::SyncEpoch {
+            new_sync_epoch: epoch2,
+            sync_result_sender: tx2,
+        });
+        assert!(poll_fn(|cx| Poll::Ready(rx2.poll_unpin(cx).is_pending())).await);
+
+        tx.send(()).unwrap();
+        rx1.await.unwrap().unwrap_err();
+        rx2.await.unwrap().unwrap_err();
+    }
 }
diff --git a/src/storage/src/hummock/event_handler/mod.rs b/src/storage/src/hummock/event_handler/mod.rs
index f15cc39f82ef6..c28dd6d25c3a4 100644
--- a/src/storage/src/hummock/event_handler/mod.rs
+++ b/src/storage/src/hummock/event_handler/mod.rs
@@ -57,7 +57,7 @@ pub enum HummockEvent {
     /// An epoch is going to be synced. Once the event is processed, there will be no more flush
     /// task on this epoch. Previous concurrent flush task join handle will be returned by the join
     /// handle sender.
-    AwaitSyncEpoch {
+    SyncEpoch {
         new_sync_epoch: HummockEpoch,
         sync_result_sender: oneshot::Sender<HummockResult<SyncResult>>,
     },
@@ -107,7 +107,7 @@ impl HummockEvent {
         match self {
             HummockEvent::BufferMayFlush => "BufferMayFlush".to_string(),
 
-            HummockEvent::AwaitSyncEpoch {
+            HummockEvent::SyncEpoch {
                 new_sync_epoch,
                 sync_result_sender: _,
             } => format!("AwaitSyncEpoch epoch {} ", new_sync_epoch),
diff --git a/src/storage/src/hummock/event_handler/uploader.rs b/src/storage/src/hummock/event_handler/uploader.rs
index 23c0ea4ab49d1..9f40e9ac28962 100644
--- a/src/storage/src/hummock/event_handler/uploader.rs
+++ b/src/storage/src/hummock/event_handler/uploader.rs
@@ -16,7 +16,7 @@ use std::collections::hash_map::Entry;
 use std::collections::{BTreeMap, HashMap, VecDeque};
 use std::fmt::{Debug, Display, Formatter};
 use std::future::{poll_fn, Future};
-use std::mem::take;
+use std::mem::{replace, take};
 use std::pin::Pin;
 use std::sync::Arc;
 use std::task::{ready, Context, Poll};
@@ -30,15 +30,17 @@ use prometheus::{HistogramTimer, IntGauge};
 use risingwave_common::buffer::BitmapBuilder;
 use risingwave_common::catalog::TableId;
 use risingwave_common::hash::VirtualNode;
+use risingwave_common::must_match;
 use risingwave_hummock_sdk::table_watermark::{
     TableWatermarks, VnodeWatermark, WatermarkDirection,
 };
-use risingwave_hummock_sdk::{CompactionGroupId, HummockEpoch, LocalSstableInfo};
+use risingwave_hummock_sdk::{CompactionGroupId, HummockEpoch, LocalSstableInfo, SyncResult};
 use thiserror_ext::AsReport;
+use tokio::sync::oneshot;
 use tokio::task::JoinHandle;
 use tracing::{debug, error, info};
 
-use crate::hummock::event_handler::hummock_event_handler::BufferTracker;
+use crate::hummock::event_handler::hummock_event_handler::{send_sync_result, BufferTracker};
 use crate::hummock::event_handler::uploader::uploader_imm::UploaderImm;
 use crate::hummock::event_handler::LocalInstanceId;
 use crate::hummock::local_version::pinned_version::PinnedVersion;
@@ -350,11 +352,10 @@ impl SpilledData {
         }
     }
 
-    fn clear(&mut self) {
-        for task in self.uploading_tasks.drain(..) {
+    fn abort(self) {
+        for task in self.uploading_tasks {
             task.join_handle.abort();
         }
-        self.uploaded_data.clear();
     }
 }
 
@@ -448,11 +449,6 @@ struct SealedData {
 }
 
 impl SealedData {
-    fn clear(&mut self) {
-        self.spilled_data.clear();
-        *self = Self::default();
-    }
-
     /// Add the data of a newly sealed epoch.
     ///
     /// Note: it may happen that, for example, currently we hold `imms` and `spilled_data` of epoch
@@ -576,6 +572,7 @@ struct SyncingData {
     // newer data at the front
     uploaded: VecDeque<StagingSstableInfo>,
     table_watermarks: HashMap<TableId, TableWatermarks>,
+    sync_result_sender: oneshot::Sender<HummockResult<SyncResult>>,
 }
 
 impl SyncingData {
@@ -584,14 +581,12 @@ impl SyncingData {
     }
 }
 
-pub struct SyncedData {
-    pub staging_ssts: Vec<StagingSstableInfo>,
+pub(super) struct SyncedData {
+    pub newly_upload_ssts: Vec<StagingSstableInfo>,
+    pub uploaded_ssts: VecDeque<StagingSstableInfo>,
     pub table_watermarks: HashMap<TableId, TableWatermarks>,
 }
 
-// newer staging sstable info at the front
-type SyncedDataState = HummockResult<SyncedData>;
-
 struct UploaderContext {
     pinned_version: PinnedVersion,
     /// When called, it will spawn a task to flush the imm into sst and return the join handle.
@@ -618,6 +613,42 @@ impl UploaderContext {
     }
 }
 
+#[derive(Default)]
+struct UploaderData {
+    /// Data that are not sealed yet. `epoch` satisfies `epoch > max_sealed_epoch`.
+    unsealed_data: BTreeMap<HummockEpoch, UnsealedEpochData>,
+
+    /// Data that are sealed but not synced yet. `epoch` satisfies
+    /// `max_syncing_epoch < epoch <= max_sealed_epoch`.
+    sealed_data: SealedData,
+
+    /// Data that has started syncing but not synced yet. `epoch` satisfies
+    /// `max_synced_epoch < epoch <= max_syncing_epoch`.
+    /// Newer epoch at the front
+    syncing_data: VecDeque<SyncingData>,
+}
+
+impl UploaderData {
+    fn abort(self, err: impl Fn() -> HummockError) {
+        self.sealed_data.spilled_data.abort();
+        for (_, unsealed_data) in self.unsealed_data {
+            unsealed_data.spilled_data.abort();
+        }
+        // TODO: call `abort` on the uploading task join handle of syncing_data
+        for syncing_data in self.syncing_data {
+            send_sync_result(syncing_data.sync_result_sender, Err(err()));
+        }
+    }
+}
+
+enum UploaderState {
+    Working(UploaderData),
+    Err {
+        failed_epoch: HummockEpoch,
+        reason: String,
+    },
+}
+
 /// An uploader for hummock data.
 ///
 /// Data have 4 sequential stages: unsealed, sealed, syncing, synced.
@@ -639,27 +670,13 @@ pub struct HummockUploader {
     /// The maximum epoch that has been synced
     max_synced_epoch: HummockEpoch,
 
-    /// Data that are not sealed yet. `epoch` satisfies `epoch > max_sealed_epoch`.
-    unsealed_data: BTreeMap<HummockEpoch, UnsealedEpochData>,
-
-    /// Data that are sealed but not synced yet. `epoch` satisfies
-    /// `max_syncing_epoch < epoch <= max_sealed_epoch`.
-    sealed_data: SealedData,
-
-    /// Data that has started syncing but not synced yet. `epoch` satisfies
-    /// `max_synced_epoch < epoch <= max_syncing_epoch`.
-    /// Newer epoch at the front
-    syncing_data: VecDeque<SyncingData>,
-
-    /// Data that has been synced already. `epoch` satisfies
-    /// `epoch <= max_synced_epoch`.
-    synced_data: BTreeMap<HummockEpoch, SyncedDataState>,
+    state: UploaderState,
 
     context: UploaderContext,
 }
 
 impl HummockUploader {
-    pub(crate) fn new(
+    pub(super) fn new(
         state_store_metrics: Arc<HummockStateStoreMetrics>,
         pinned_version: PinnedVersion,
         spawn_upload_task: SpawnUploadTask,
@@ -671,10 +688,11 @@ impl HummockUploader {
             max_sealed_epoch: initial_epoch,
             max_syncing_epoch: initial_epoch,
             max_synced_epoch: initial_epoch,
-            unsealed_data: Default::default(),
-            sealed_data: Default::default(),
-            syncing_data: Default::default(),
-            synced_data: Default::default(),
+            state: UploaderState::Working(UploaderData {
+                unsealed_data: Default::default(),
+                sealed_data: Default::default(),
+                syncing_data: Default::default(),
+            }),
             context: UploaderContext::new(
                 pinned_version,
                 spawn_upload_task,
@@ -685,32 +703,30 @@ impl HummockUploader {
         }
     }
 
-    pub(crate) fn buffer_tracker(&self) -> &BufferTracker {
+    pub(super) fn buffer_tracker(&self) -> &BufferTracker {
         &self.context.buffer_tracker
     }
 
-    pub(crate) fn max_sealed_epoch(&self) -> HummockEpoch {
+    pub(super) fn max_sealed_epoch(&self) -> HummockEpoch {
         self.max_sealed_epoch
     }
 
-    pub(crate) fn max_synced_epoch(&self) -> HummockEpoch {
+    pub(super) fn max_synced_epoch(&self) -> HummockEpoch {
         self.max_synced_epoch
     }
 
-    pub(crate) fn max_committed_epoch(&self) -> HummockEpoch {
+    pub(super) fn max_committed_epoch(&self) -> HummockEpoch {
         self.context.pinned_version.max_committed_epoch()
     }
 
-    pub(crate) fn hummock_version(&self) -> &PinnedVersion {
+    pub(super) fn hummock_version(&self) -> &PinnedVersion {
         &self.context.pinned_version
     }
 
-    pub(crate) fn get_synced_data(&self, epoch: HummockEpoch) -> Option<&SyncedDataState> {
-        assert!(self.max_committed_epoch() < epoch && epoch <= self.max_synced_epoch);
-        self.synced_data.get(&epoch)
-    }
-
-    pub(crate) fn add_imm(&mut self, instance_id: LocalInstanceId, imm: ImmutableMemtable) {
+    pub(super) fn add_imm(&mut self, instance_id: LocalInstanceId, imm: ImmutableMemtable) {
+        let UploaderState::Working(data) = &mut self.state else {
+            return;
+        };
         let epoch = imm.min_epoch();
         assert!(
             epoch > self.max_sealed_epoch,
@@ -718,7 +734,7 @@ impl HummockUploader {
             epoch,
             self.max_sealed_epoch
         );
-        let unsealed_data = self.unsealed_data.entry(epoch).or_default();
+        let unsealed_data = data.unsealed_data.entry(epoch).or_default();
         unsealed_data
             .imms
             .entry(instance_id)
@@ -726,26 +742,32 @@ impl HummockUploader {
             .push_front(UploaderImm::new(imm, &self.context));
     }
 
-    pub(crate) fn add_table_watermarks(
+    pub(super) fn add_table_watermarks(
         &mut self,
         epoch: u64,
         table_id: TableId,
         table_watermarks: Vec<VnodeWatermark>,
         direction: WatermarkDirection,
     ) {
+        let UploaderState::Working(data) = &mut self.state else {
+            return;
+        };
         assert!(
             epoch > self.max_sealed_epoch,
             "imm epoch {} older than max sealed epoch {}",
             epoch,
             self.max_sealed_epoch
         );
-        self.unsealed_data
+        data.unsealed_data
             .entry(epoch)
             .or_default()
             .add_table_watermarks(table_id, table_watermarks, direction);
     }
 
-    pub(crate) fn seal_epoch(&mut self, epoch: HummockEpoch) {
+    pub(super) fn seal_epoch(&mut self, epoch: HummockEpoch) {
+        let UploaderState::Working(data) = &mut self.state else {
+            return;
+        };
         debug!("epoch {} is sealed", epoch);
         assert!(
             epoch > self.max_sealed_epoch,
@@ -755,7 +777,7 @@ impl HummockUploader {
         );
         self.max_sealed_epoch = epoch;
         let unsealed_data =
-            if let Some((&smallest_unsealed_epoch, _)) = self.unsealed_data.first_key_value() {
+            if let Some((&smallest_unsealed_epoch, _)) = data.unsealed_data.first_key_value() {
                 assert!(
                     smallest_unsealed_epoch >= epoch,
                     "some epoch {} older than epoch to seal {}",
@@ -763,7 +785,7 @@ impl HummockUploader {
                     epoch
                 );
                 if smallest_unsealed_epoch == epoch {
-                    let (_, unsealed_data) = self
+                    let (_, unsealed_data) = data
                         .unsealed_data
                         .pop_first()
                         .expect("we have checked non-empty");
@@ -776,10 +798,28 @@ impl HummockUploader {
                 debug!("epoch {} to seal has no data", epoch);
                 UnsealedEpochData::default()
             };
-        self.sealed_data.seal_new_epoch(epoch, unsealed_data);
+        data.sealed_data.seal_new_epoch(epoch, unsealed_data);
     }
 
-    pub(crate) fn start_sync_epoch(&mut self, epoch: HummockEpoch) {
+    pub(super) fn start_sync_epoch(
+        &mut self,
+        epoch: HummockEpoch,
+        sync_result_sender: oneshot::Sender<HummockResult<SyncResult>>,
+    ) {
+        let data = match &mut self.state {
+            UploaderState::Working(data) => data,
+            UploaderState::Err {
+                failed_epoch,
+                reason,
+            } => {
+                let result = Err(HummockError::other(format!(
+                    "previous epoch {} failed due to [{}]",
+                    failed_epoch, reason
+                )));
+                send_sync_result(sync_result_sender, result);
+                return;
+            }
+        };
         debug!("start sync epoch: {}", epoch);
         assert!(
             epoch > self.max_syncing_epoch,
@@ -796,7 +836,7 @@ impl HummockUploader {
 
         // flush imms to SST file, the output SSTs will be uploaded to object store
         // return unfinished merging task
-        self.sealed_data.flush(&self.context, false);
+        data.sealed_data.flush(&self.context, false);
 
         let SealedData {
             epochs,
@@ -808,7 +848,7 @@ impl HummockUploader {
                 },
             table_watermarks,
             ..
-        } = self.sealed_data.drain();
+        } = data.sealed_data.drain();
 
         assert!(
             imms_by_table_shard.is_empty(),
@@ -823,20 +863,21 @@ impl HummockUploader {
             Some(try_join_all(uploading_tasks))
         };
 
-        self.syncing_data.push_front(SyncingData {
+        data.syncing_data.push_front(SyncingData {
             epochs: epochs.into_iter().collect(),
             uploading_tasks: try_join_all_upload_task,
             uploaded: uploaded_data,
             table_watermarks,
+            sync_result_sender,
         });
 
         self.context
             .stats
             .uploader_syncing_epoch_count
-            .set(self.syncing_data.len() as _);
+            .set(data.syncing_data.len() as _);
     }
 
-    fn add_synced_data(&mut self, epoch: HummockEpoch, synced_state: SyncedDataState) {
+    fn add_synced_data(&mut self, epoch: HummockEpoch) {
         assert!(
             epoch <= self.max_syncing_epoch,
             "epoch {} that has been synced has not started syncing yet.  previous max syncing epoch {}",
@@ -850,7 +891,6 @@ impl HummockUploader {
             self.max_synced_epoch
         );
         self.max_synced_epoch = epoch;
-        assert!(self.synced_data.insert(epoch, synced_state).is_none());
     }
 
     pub(crate) fn update_pinned_version(&mut self, pinned_version: PinnedVersion) {
@@ -860,42 +900,49 @@ impl HummockUploader {
         );
         let max_committed_epoch = pinned_version.max_committed_epoch();
         self.context.pinned_version = pinned_version;
-        self.synced_data
-            .retain(|epoch, _| *epoch > max_committed_epoch);
         if self.max_synced_epoch < max_committed_epoch {
             self.max_synced_epoch = max_committed_epoch;
-            if let Some(syncing_data) = self.syncing_data.back() {
-                // there must not be any syncing data below MCE
-                assert_gt!(
-                    *syncing_data
-                        .epochs
-                        .last()
-                        .expect("epoch should not be empty"),
-                    max_committed_epoch
-                );
-            }
+            if let UploaderState::Working(data) = &mut self.state {
+                if let Some(syncing_data) = data.syncing_data.back() {
+                    // there must not be any syncing data below MCE
+                    assert_gt!(
+                        *syncing_data
+                            .epochs
+                            .last()
+                            .expect("epoch should not be empty"),
+                        max_committed_epoch
+                    );
+                }
+            };
         }
         if self.max_syncing_epoch < max_committed_epoch {
             self.max_syncing_epoch = max_committed_epoch;
-            // there must not be any sealed data below MCE
-            if let Some(&epoch) = self.sealed_data.epochs.back() {
-                assert_gt!(epoch, max_committed_epoch);
+            if let UploaderState::Working(data) = &mut self.state {
+                // there must not be any sealed data below MCE
+                if let Some(&epoch) = data.sealed_data.epochs.back() {
+                    assert_gt!(epoch, max_committed_epoch);
+                }
             }
         }
         if self.max_sealed_epoch < max_committed_epoch {
             self.max_sealed_epoch = max_committed_epoch;
-            // there must not be any unsealed data below MCE
-            if let Some((&epoch, _)) = self.unsealed_data.first_key_value() {
-                assert_gt!(epoch, max_committed_epoch);
+            if let UploaderState::Working(data) = &mut self.state {
+                // there must not be any unsealed data below MCE
+                if let Some((&epoch, _)) = data.unsealed_data.first_key_value() {
+                    assert_gt!(epoch, max_committed_epoch);
+                }
             }
         }
     }
 
     pub(crate) fn may_flush(&mut self) -> bool {
+        let UploaderState::Working(data) = &mut self.state else {
+            return false;
+        };
         if self.context.buffer_tracker.need_flush() {
             let mut curr_batch_flush_size = 0;
             if self.context.buffer_tracker.need_flush() {
-                curr_batch_flush_size += self.sealed_data.flush(&self.context, true);
+                curr_batch_flush_size += data.sealed_data.flush(&self.context, true);
             }
 
             if self
@@ -904,7 +951,7 @@ impl HummockUploader {
                 .need_more_flush(curr_batch_flush_size)
             {
                 // iterate from older epoch to newer epoch
-                for unsealed_data in self.unsealed_data.values_mut() {
+                for unsealed_data in data.unsealed_data.values_mut() {
                     curr_batch_flush_size += unsealed_data.flush(&self.context);
                     if !self
                         .context
@@ -926,24 +973,34 @@ impl HummockUploader {
         self.max_synced_epoch = max_committed_epoch;
         self.max_syncing_epoch = max_committed_epoch;
         self.max_sealed_epoch = max_committed_epoch;
-        self.synced_data.clear();
-        self.syncing_data.clear();
-        self.sealed_data.clear();
-        self.unsealed_data.clear();
+        if let UploaderState::Working(data) = replace(
+            &mut self.state,
+            UploaderState::Working(UploaderData::default()),
+        ) {
+            data.abort(|| {
+                HummockError::other(format!("uploader is reset to {}", max_committed_epoch))
+            });
+        }
 
         self.context.stats.uploader_syncing_epoch_count.set(0);
-
-        // TODO: call `abort` on the uploading task join handle
     }
 }
 
-impl HummockUploader {
+impl UploaderData {
     /// Poll the syncing task of the syncing data of the oldest epoch. Return `Poll::Ready(None)` if
     /// there is no syncing data.
+    #[expect(clippy::type_complexity)]
     fn poll_syncing_task(
         &mut self,
         cx: &mut Context<'_>,
-    ) -> Poll<Option<(HummockEpoch, Vec<StagingSstableInfo>)>> {
+        context: &UploaderContext,
+    ) -> Poll<
+        Option<(
+            HummockEpoch,
+            HummockResult<SyncedData>,
+            oneshot::Sender<HummockResult<SyncResult>>,
+        )>,
+    > {
         // Only poll the oldest epoch if there is any so that the syncing epoch are finished in
         // order
         if let Some(syncing_data) = self.syncing_data.back_mut() {
@@ -954,28 +1011,19 @@ impl HummockUploader {
                 Ok(Vec::new())
             };
             let syncing_data = self.syncing_data.pop_back().expect("must exist");
-            self.context
+            context
                 .stats
                 .uploader_syncing_epoch_count
                 .set(self.syncing_data.len() as _);
             let epoch = syncing_data.sync_epoch();
 
-            let newly_uploaded_sstable_infos = match &result {
-                Ok(sstable_infos) => sstable_infos.clone(),
-                Err(_) => vec![],
-            };
-
-            let result = result.map(|mut sstable_infos| {
-                // The newly uploaded `sstable_infos` contains newer data. Therefore,
-                // `sstable_infos` at the front
-                sstable_infos.extend(syncing_data.uploaded);
-                SyncedData {
-                    staging_ssts: sstable_infos,
-                    table_watermarks: syncing_data.table_watermarks,
-                }
+            let result = result.map(|newly_uploaded_sstable_infos| SyncedData {
+                newly_upload_ssts: newly_uploaded_sstable_infos,
+                uploaded_ssts: syncing_data.uploaded,
+                table_watermarks: syncing_data.table_watermarks,
             });
-            self.add_synced_data(epoch, result);
-            Poll::Ready(Some((epoch, newly_uploaded_sstable_infos)))
+
+            Poll::Ready(Some((epoch, result, syncing_data.sync_result_sender)))
         } else {
             Poll::Ready(None)
         }
@@ -1005,24 +1053,57 @@ impl HummockUploader {
     }
 }
 
-pub(crate) enum UploaderEvent {
+pub(super) enum UploaderEvent {
     // staging sstable info of newer data comes first
-    SyncFinish(HummockEpoch, Vec<StagingSstableInfo>),
+    SyncFinish(HummockEpoch, SyncedData),
     DataSpilled(StagingSstableInfo),
 }
 
 impl HummockUploader {
-    pub(crate) fn next_event(&mut self) -> impl Future<Output = UploaderEvent> + '_ {
+    pub(super) fn next_event(&mut self) -> impl Future<Output = UploaderEvent> + '_ {
         poll_fn(|cx| {
-            if let Some((epoch, newly_uploaded_sstables)) = ready!(self.poll_syncing_task(cx)) {
-                return Poll::Ready(UploaderEvent::SyncFinish(epoch, newly_uploaded_sstables));
+            let UploaderState::Working(data) = &mut self.state else {
+                return Poll::Pending;
+            };
+            if let Some((epoch, result, result_sender)) =
+                ready!(data.poll_syncing_task(cx, &self.context))
+            {
+                match result {
+                    Ok(data) => {
+                        self.add_synced_data(epoch);
+                        send_sync_result(result_sender, Ok(&data));
+                        return Poll::Ready(UploaderEvent::SyncFinish(epoch, data));
+                    }
+                    Err(e) => {
+                        send_sync_result(
+                            result_sender,
+                            Err(HummockError::other(format!(
+                                "failed sync task: {:?}",
+                                e.as_report()
+                            ))),
+                        );
+                        let data = must_match!(replace(
+                            &mut self.state,
+                            UploaderState::Err {
+                                failed_epoch: epoch,
+                                reason: format!("{:?}", e.as_report()),
+                            },
+                        ), UploaderState::Working(data) => data);
+
+                        data.abort(|| {
+                            HummockError::other(format!("previous epoch {} failed to sync", epoch))
+                        });
+
+                        return Poll::Pending;
+                    }
+                }
             }
 
-            if let Some(sstable_info) = ready!(self.poll_sealed_spill_task(cx)) {
+            if let Some(sstable_info) = ready!(data.poll_sealed_spill_task(cx)) {
                 return Poll::Ready(UploaderEvent::DataSpilled(sstable_info));
             }
 
-            if let Some(sstable_info) = ready!(self.poll_unsealed_spill_task(cx)) {
+            if let Some(sstable_info) = ready!(data.poll_unsealed_spill_task(cx)) {
                 return Poll::Ready(UploaderEvent::DataSpilled(sstable_info));
             }
 
@@ -1032,7 +1113,7 @@ impl HummockUploader {
 }
 
 #[cfg(test)]
-mod tests {
+pub(crate) mod tests {
     use std::collections::{HashMap, VecDeque};
     use std::future::{poll_fn, Future};
     use std::ops::Deref;
@@ -1047,6 +1128,7 @@ mod tests {
     use itertools::Itertools;
     use prometheus::core::GenericGauge;
     use risingwave_common::catalog::TableId;
+    use risingwave_common::must_match;
     use risingwave_common::util::epoch::{test_epoch, EpochExt};
     use risingwave_hummock_sdk::key::{FullKey, TableKey};
     use risingwave_hummock_sdk::version::HummockVersion;
@@ -1061,8 +1143,9 @@ mod tests {
     use crate::hummock::event_handler::hummock_event_handler::BufferTracker;
     use crate::hummock::event_handler::uploader::uploader_imm::UploaderImm;
     use crate::hummock::event_handler::uploader::{
-        get_payload_imm_ids, HummockUploader, UploadTaskInfo, UploadTaskOutput, UploadTaskPayload,
-        UploaderContext, UploaderEvent, UploadingTask,
+        get_payload_imm_ids, HummockUploader, SyncedData, UploadTaskInfo, UploadTaskOutput,
+        UploadTaskPayload, UploaderContext, UploaderData, UploaderEvent, UploaderState,
+        UploadingTask,
     };
     use crate::hummock::event_handler::{LocalInstanceId, TEST_LOCAL_INSTANCE_ID};
     use crate::hummock::local_version::pinned_version::PinnedVersion;
@@ -1075,13 +1158,23 @@ mod tests {
     use crate::opts::StorageOpts;
 
     const INITIAL_EPOCH: HummockEpoch = test_epoch(5);
-    const TEST_TABLE_ID: TableId = TableId { table_id: 233 };
+    pub(crate) const TEST_TABLE_ID: TableId = TableId { table_id: 233 };
 
     pub trait UploadOutputFuture =
         Future<Output = HummockResult<UploadTaskOutput>> + Send + 'static;
     pub trait UploadFn<Fut: UploadOutputFuture> =
         Fn(UploadTaskPayload, UploadTaskInfo) -> Fut + Send + Sync + 'static;
 
+    impl HummockUploader {
+        fn data(&self) -> &UploaderData {
+            must_match!(&self.state, UploaderState::Working(data) => data)
+        }
+
+        fn start_sync_epoch_for_test(&mut self, epoch: HummockEpoch) {
+            self.start_sync_epoch(epoch, oneshot::channel().0)
+        }
+    }
+
     fn test_hummock_version(epoch: HummockEpoch) -> HummockVersion {
         HummockVersion {
             id: epoch,
@@ -1122,7 +1215,7 @@ mod tests {
         )
     }
 
-    async fn gen_imm(epoch: HummockEpoch) -> ImmutableMemtable {
+    pub(crate) async fn gen_imm(epoch: HummockEpoch) -> ImmutableMemtable {
         gen_imm_with_limiter(epoch, None).await
     }
 
@@ -1299,14 +1392,15 @@ mod tests {
         let imm = gen_imm(epoch1).await;
 
         uploader.add_imm(TEST_LOCAL_INSTANCE_ID, imm.clone());
-        assert_eq!(1, uploader.unsealed_data.len());
+        assert_eq!(1, uploader.data().unsealed_data.len());
         assert_eq!(
             epoch1 as HummockEpoch,
-            *uploader.unsealed_data.first_key_value().unwrap().0
+            *uploader.data().unsealed_data.first_key_value().unwrap().0
         );
         assert_eq!(
             1,
             uploader
+                .data()
                 .unsealed_data
                 .first_key_value()
                 .unwrap()
@@ -1316,51 +1410,50 @@ mod tests {
         );
         uploader.seal_epoch(epoch1);
         assert_eq!(epoch1, uploader.max_sealed_epoch);
-        assert!(uploader.unsealed_data.is_empty());
-        assert_eq!(1, uploader.sealed_data.imm_count());
+        assert!(uploader.data().unsealed_data.is_empty());
+        assert_eq!(1, uploader.data().sealed_data.imm_count());
 
-        uploader.start_sync_epoch(epoch1);
+        uploader.start_sync_epoch_for_test(epoch1);
         assert_eq!(epoch1 as HummockEpoch, uploader.max_syncing_epoch);
-        assert_eq!(0, uploader.sealed_data.imm_count());
-        assert!(uploader.sealed_data.spilled_data.is_empty());
-        assert_eq!(1, uploader.syncing_data.len());
-        let syncing_data = uploader.syncing_data.front().unwrap();
+        assert_eq!(0, uploader.data().sealed_data.imm_count());
+        assert!(uploader.data().sealed_data.spilled_data.is_empty());
+        assert_eq!(1, uploader.data().syncing_data.len());
+        let syncing_data = uploader.data().syncing_data.front().unwrap();
         assert_eq!(epoch1 as HummockEpoch, syncing_data.sync_epoch());
         assert!(syncing_data.uploaded.is_empty());
         assert!(syncing_data.uploading_tasks.is_some());
 
         match uploader.next_event().await {
-            UploaderEvent::SyncFinish(finished_epoch, ssts) => {
+            UploaderEvent::SyncFinish(finished_epoch, data) => {
                 assert_eq!(epoch1, finished_epoch);
-                assert_eq!(1, ssts.len());
-                let staging_sst = ssts.first().unwrap();
+                let SyncedData {
+                    newly_upload_ssts,
+                    uploaded_ssts,
+                    table_watermarks,
+                } = data;
+                assert_eq!(1, newly_upload_ssts.len());
+                let staging_sst = newly_upload_ssts.first().unwrap();
                 assert_eq!(&vec![epoch1], staging_sst.epochs());
-                assert_eq!(&get_imm_ids([&imm]), staging_sst.imm_ids());
+                assert_eq!(
+                    &HashMap::from_iter([(TEST_LOCAL_INSTANCE_ID, vec![imm.batch_id()])]),
+                    staging_sst.imm_ids()
+                );
                 assert_eq!(
                     &dummy_success_upload_output().new_value_ssts,
                     staging_sst.sstable_infos()
                 );
+                assert!(uploaded_ssts.is_empty());
+                assert!(table_watermarks.is_empty());
             }
             _ => unreachable!(),
         };
         assert_eq!(epoch1, uploader.max_synced_epoch());
-        let synced_data = uploader.get_synced_data(epoch1).unwrap();
-        let ssts = &synced_data.as_ref().unwrap().staging_ssts;
-        assert_eq!(1, ssts.len());
-        let staging_sst = ssts.first().unwrap();
-        assert_eq!(&vec![epoch1], staging_sst.epochs());
-        assert_eq!(&get_imm_ids([&imm]), staging_sst.imm_ids());
-        assert_eq!(
-            &dummy_success_upload_output().new_value_ssts,
-            staging_sst.sstable_infos()
-        );
 
         let new_pinned_version = uploader
             .context
             .pinned_version
             .new_pin_version(test_hummock_version(epoch1));
         uploader.update_pinned_version(new_pinned_version);
-        assert!(uploader.synced_data.is_empty());
         assert_eq!(epoch1, uploader.max_committed_epoch());
     }
 
@@ -1375,13 +1468,14 @@ mod tests {
         uploader.seal_epoch(epoch1);
         assert_eq!(epoch1, uploader.max_sealed_epoch);
 
-        uploader.start_sync_epoch(epoch1);
+        uploader.start_sync_epoch_for_test(epoch1);
         assert_eq!(epoch1, uploader.max_syncing_epoch);
 
         match uploader.next_event().await {
-            UploaderEvent::SyncFinish(finished_epoch, ssts) => {
+            UploaderEvent::SyncFinish(finished_epoch, data) => {
                 assert_eq!(epoch1, finished_epoch);
-                assert!(ssts.is_empty());
+                assert!(data.uploaded_ssts.is_empty());
+                assert!(data.newly_upload_ssts.is_empty());
             }
             _ => unreachable!(),
         };
@@ -1391,18 +1485,21 @@ mod tests {
             .pinned_version
             .new_pin_version(test_hummock_version(epoch1));
         uploader.update_pinned_version(new_pinned_version);
-        assert!(uploader.synced_data.is_empty());
+        assert!(uploader.data().syncing_data.is_empty());
         assert_eq!(epoch1, uploader.max_committed_epoch());
     }
 
     #[tokio::test]
     async fn test_uploader_poll_empty() {
         let mut uploader = test_uploader(dummy_success_upload_future);
-        assert!(poll_fn(|cx| uploader.poll_syncing_task(cx)).await.is_none());
-        assert!(poll_fn(|cx| uploader.poll_sealed_spill_task(cx))
+        let data = must_match!(&mut uploader.state, UploaderState::Working(data) => data);
+        assert!(poll_fn(|cx| data.poll_syncing_task(cx, &uploader.context))
+            .await
+            .is_none());
+        assert!(poll_fn(|cx| data.poll_sealed_spill_task(cx))
             .await
             .is_none());
-        assert!(poll_fn(|cx| uploader.poll_unsealed_spill_task(cx))
+        assert!(poll_fn(|cx| data.poll_unsealed_spill_task(cx))
             .await
             .is_none());
     }
@@ -1440,7 +1537,7 @@ mod tests {
         assert_eq!(epoch3, uploader.max_syncing_epoch);
         assert_eq!(epoch6, uploader.max_sealed_epoch);
 
-        uploader.start_sync_epoch(epoch6);
+        uploader.start_sync_epoch_for_test(epoch6);
         assert_eq!(epoch6, uploader.max_syncing_epoch);
         uploader.update_pinned_version(version4);
         assert_eq!(epoch4, uploader.max_synced_epoch);
@@ -1534,7 +1631,6 @@ mod tests {
                 .is_pending()
         )
     }
-
     #[tokio::test]
     async fn test_uploader_finish_in_order() {
         let config = StorageOpts {
@@ -1606,7 +1702,7 @@ mod tests {
         let (await_start1_4, finish_tx1_4) =
             new_task_notifier(get_payload_imm_ids(&epoch1_sync_payload));
         uploader.seal_epoch(epoch1);
-        uploader.start_sync_epoch(epoch1);
+        uploader.start_sync_epoch_for_test(epoch1);
         await_start1_4.await;
 
         uploader.seal_epoch(epoch2);
@@ -1656,40 +1752,25 @@ mod tests {
         assert_uploader_pending(&mut uploader).await;
         finish_tx1_3.send(()).unwrap();
 
-        if let UploaderEvent::SyncFinish(epoch, newly_upload_sst) = uploader.next_event().await {
+        if let UploaderEvent::SyncFinish(epoch, data) = uploader.next_event().await {
             assert_eq!(epoch1, epoch);
-            assert_eq!(2, newly_upload_sst.len());
+            assert_eq!(2, data.newly_upload_ssts.len());
+            assert_eq!(1, data.uploaded_ssts.len());
             assert_eq!(
                 &get_payload_imm_ids(&epoch1_sync_payload),
-                newly_upload_sst[0].imm_ids()
+                data.newly_upload_ssts[0].imm_ids()
             );
             assert_eq!(
                 &get_payload_imm_ids(&epoch1_spill_payload3),
-                newly_upload_sst[1].imm_ids()
+                data.newly_upload_ssts[1].imm_ids()
+            );
+            assert_eq!(
+                &get_payload_imm_ids(&epoch1_spill_payload12),
+                data.uploaded_ssts[0].imm_ids()
             );
         } else {
             unreachable!("should be sync finish");
         }
-        assert_eq!(epoch1, uploader.max_synced_epoch);
-        let synced_data1 = &uploader
-            .get_synced_data(epoch1)
-            .unwrap()
-            .as_ref()
-            .unwrap()
-            .staging_ssts;
-        assert_eq!(3, synced_data1.len());
-        assert_eq!(
-            &get_payload_imm_ids(&epoch1_sync_payload),
-            synced_data1[0].imm_ids()
-        );
-        assert_eq!(
-            &get_payload_imm_ids(&epoch1_spill_payload3),
-            synced_data1[1].imm_ids()
-        );
-        assert_eq!(
-            &get_payload_imm_ids(&epoch1_spill_payload12),
-            synced_data1[2].imm_ids()
-        );
 
         // current uploader state:
         // unsealed: epoch3: imm: imm3_3, uploading: [imm3_2], [imm3_1]
@@ -1698,25 +1779,19 @@ mod tests {
         // syncing: empty
         // synced: epoch1: sst([imm1_4]), sst([imm1_3]), sst([imm1_2, imm1_1])
 
-        uploader.start_sync_epoch(epoch2);
-        if let UploaderEvent::SyncFinish(epoch, newly_upload_sst) = uploader.next_event().await {
+        uploader.start_sync_epoch_for_test(epoch2);
+        if let UploaderEvent::SyncFinish(epoch, data) = uploader.next_event().await {
             assert_eq!(epoch2, epoch);
-            assert!(newly_upload_sst.is_empty());
+            assert!(data.newly_upload_ssts.is_empty());
+            assert_eq!(data.uploaded_ssts.len(), 1);
+            assert_eq!(
+                &get_payload_imm_ids(&epoch2_spill_payload),
+                data.uploaded_ssts[0].imm_ids()
+            );
         } else {
             unreachable!("should be sync finish");
         }
         assert_eq!(epoch2, uploader.max_synced_epoch);
-        let synced_data2 = &uploader
-            .get_synced_data(epoch2)
-            .unwrap()
-            .as_ref()
-            .unwrap()
-            .staging_ssts;
-        assert_eq!(1, synced_data2.len());
-        assert_eq!(
-            &get_payload_imm_ids(&epoch2_spill_payload),
-            synced_data2[0].imm_ids()
-        );
 
         // current uploader state:
         // unsealed: epoch3: imm: imm3_3, uploading: [imm3_2], [imm3_1]
@@ -1744,7 +1819,7 @@ mod tests {
         let epoch4_sync_payload = HashMap::from_iter([(instance_id1, vec![imm4, imm3_3])]);
         let (await_start4_with_3_3, finish_tx4_with_3_3) =
             new_task_notifier(get_payload_imm_ids(&epoch4_sync_payload));
-        uploader.start_sync_epoch(epoch4);
+        uploader.start_sync_epoch_for_test(epoch4);
         await_start4_with_3_3.await;
 
         // current uploader state:
@@ -1759,41 +1834,26 @@ mod tests {
         assert_uploader_pending(&mut uploader).await;
         finish_tx4_with_3_3.send(()).unwrap();
 
-        if let UploaderEvent::SyncFinish(epoch, newly_upload_sst) = uploader.next_event().await {
+        if let UploaderEvent::SyncFinish(epoch, data) = uploader.next_event().await {
             assert_eq!(epoch4, epoch);
-            assert_eq!(2, newly_upload_sst.len());
+            assert_eq!(2, data.newly_upload_ssts.len());
             assert_eq!(
                 &get_payload_imm_ids(&epoch4_sync_payload),
-                newly_upload_sst[0].imm_ids()
+                data.newly_upload_ssts[0].imm_ids()
             );
             assert_eq!(
                 &get_payload_imm_ids(&epoch3_spill_payload2),
-                newly_upload_sst[1].imm_ids()
+                data.newly_upload_ssts[1].imm_ids()
             );
+            assert_eq!(1, data.uploaded_ssts.len());
+            assert_eq!(
+                &get_payload_imm_ids(&epoch3_spill_payload1),
+                data.uploaded_ssts[0].imm_ids(),
+            )
         } else {
             unreachable!("should be sync finish");
         }
         assert_eq!(epoch4, uploader.max_synced_epoch);
-        let synced_data4 = &uploader
-            .get_synced_data(epoch4)
-            .unwrap()
-            .as_ref()
-            .unwrap()
-            .staging_ssts;
-        assert_eq!(3, synced_data4.len());
-        assert_eq!(&vec![epoch4, epoch3], synced_data4[0].epochs());
-        assert_eq!(
-            &get_payload_imm_ids(&epoch4_sync_payload),
-            synced_data4[0].imm_ids()
-        );
-        assert_eq!(
-            &get_payload_imm_ids(&epoch3_spill_payload2),
-            synced_data4[1].imm_ids()
-        );
-        assert_eq!(
-            &get_payload_imm_ids(&epoch3_spill_payload1),
-            synced_data4[2].imm_ids()
-        );
 
         // current uploader state:
         // unsealed: empty
diff --git a/src/storage/src/hummock/store/hummock_storage.rs b/src/storage/src/hummock/store/hummock_storage.rs
index 3108c45b7fb93..bfe24e5559376 100644
--- a/src/storage/src/hummock/store/hummock_storage.rs
+++ b/src/storage/src/hummock/store/hummock_storage.rs
@@ -19,6 +19,7 @@ use std::sync::Arc;
 
 use arc_swap::ArcSwap;
 use bytes::Bytes;
+use futures::FutureExt;
 use itertools::Itertools;
 use more_asserts::assert_gt;
 use risingwave_common::catalog::TableId;
@@ -556,15 +557,15 @@ impl StateStore for HummockStorage {
         wait_for_epoch(&self.version_update_notifier_tx, wait_epoch).await
     }
 
-    async fn sync(&self, epoch: u64) -> StorageResult<SyncResult> {
+    fn sync(&self, epoch: u64) -> impl SyncFuture {
         let (tx, rx) = oneshot::channel();
         self.hummock_event_sender
-            .send(HummockEvent::AwaitSyncEpoch {
+            .send(HummockEvent::SyncEpoch {
                 new_sync_epoch: epoch,
                 sync_result_sender: tx,
             })
             .expect("should send success");
-        Ok(rx.await.expect("should wait success")?)
+        rx.map(|recv_result| Ok(recv_result.expect("should wait success")?))
     }
 
     fn seal_epoch(&self, epoch: u64, is_checkpoint: bool) {
diff --git a/src/storage/src/memory.rs b/src/storage/src/memory.rs
index 2bbed36b4efce..a266fbc129cfd 100644
--- a/src/storage/src/memory.rs
+++ b/src/storage/src/memory.rs
@@ -745,10 +745,13 @@ impl<R: RangeKv> StateStore for RangeKvStateStore<R> {
     }
 
     #[allow(clippy::unused_async)]
-    async fn sync(&self, _epoch: u64) -> StorageResult<SyncResult> {
-        self.inner.flush()?;
+    fn sync(&self, _epoch: u64) -> impl SyncFuture {
+        let result = self.inner.flush();
         // memory backend doesn't need to push to S3, so this is a no-op
-        Ok(SyncResult::default())
+        async move {
+            result?;
+            Ok(SyncResult::default())
+        }
     }
 
     fn seal_epoch(&self, _epoch: u64, _is_checkpoint: bool) {}
diff --git a/src/storage/src/monitor/monitored_store.rs b/src/storage/src/monitor/monitored_store.rs
index 5c010106aa958..a571d47b799a2 100644
--- a/src/storage/src/monitor/monitored_store.rs
+++ b/src/storage/src/monitor/monitored_store.rs
@@ -21,7 +21,7 @@ use futures::{Future, TryFutureExt};
 use risingwave_common::buffer::Bitmap;
 use risingwave_common::catalog::TableId;
 use risingwave_hummock_sdk::key::{TableKey, TableKeyRange};
-use risingwave_hummock_sdk::{HummockReadEpoch, SyncResult};
+use risingwave_hummock_sdk::HummockReadEpoch;
 use thiserror_ext::AsReport;
 use tokio::time::Instant;
 use tracing::{error, Instrument};
@@ -319,23 +319,20 @@ impl<S: StateStore> StateStore for MonitoredStateStore<S> {
             .inspect_err(|e| error!(error = %e.as_report(), "Failed in wait_epoch"))
     }
 
-    async fn sync(&self, epoch: u64) -> StorageResult<SyncResult> {
-        // TODO: this metrics may not be accurate if we start syncing after `seal_epoch`. We may
-        // move this metrics to inside uploader
+    fn sync(&self, epoch: u64) -> impl SyncFuture {
+        let future = self.inner.sync(epoch).instrument_await("store_sync");
         let timer = self.storage_metrics.sync_duration.start_timer();
-        let sync_result = self
-            .inner
-            .sync(epoch)
-            .instrument_await("store_sync")
-            .await
-            .inspect_err(|e| error!(error = %e.as_report(), "Failed in sync"))?;
-        timer.observe_duration();
-        if sync_result.sync_size != 0 {
-            self.storage_metrics
-                .sync_size
-                .observe(sync_result.sync_size as _);
+        let sync_size = self.storage_metrics.sync_size.clone();
+        async move {
+            let sync_result = future
+                .await
+                .inspect_err(|e| error!(error = %e.as_report(), "Failed in sync"))?;
+            timer.observe_duration();
+            if sync_result.sync_size != 0 {
+                sync_size.observe(sync_result.sync_size as _);
+            }
+            Ok(sync_result)
         }
-        Ok(sync_result)
     }
 
     fn seal_epoch(&self, epoch: u64, is_checkpoint: bool) {
diff --git a/src/storage/src/monitor/traced_store.rs b/src/storage/src/monitor/traced_store.rs
index 34d7149ff62b3..f22c854808114 100644
--- a/src/storage/src/monitor/traced_store.rs
+++ b/src/storage/src/monitor/traced_store.rs
@@ -11,13 +11,14 @@
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
+
 use std::sync::Arc;
 
 use bytes::Bytes;
-use futures::Future;
+use futures::{Future, FutureExt};
 use risingwave_common::buffer::Bitmap;
 use risingwave_hummock_sdk::key::{TableKey, TableKeyRange};
-use risingwave_hummock_sdk::{HummockReadEpoch, SyncResult};
+use risingwave_hummock_sdk::HummockReadEpoch;
 use risingwave_hummock_trace::{
     init_collector, should_use_trace, ConcurrentId, MayTraceSpan, OperationResult, StorageType,
     TraceResult, TraceSpan, TracedBytes, TracedSealCurrentEpochOptions, LOCAL_ID,
@@ -252,15 +253,17 @@ impl<S: StateStore> StateStore for TracedStateStore<S> {
         res
     }
 
-    async fn sync(&self, epoch: u64) -> StorageResult<SyncResult> {
+    fn sync(&self, epoch: u64) -> impl SyncFuture {
         let span: MayTraceSpan = TraceSpan::new_sync_span(epoch, self.storage_type);
 
-        let sync_result = self.inner.sync(epoch).await;
+        let future = self.inner.sync(epoch);
 
-        span.may_send_result(OperationResult::Sync(
-            sync_result.as_ref().map(|res| res.sync_size).into(),
-        ));
-        sync_result
+        future.map(move |sync_result| {
+            span.may_send_result(OperationResult::Sync(
+                sync_result.as_ref().map(|res| res.sync_size).into(),
+            ));
+            sync_result
+        })
     }
 
     fn seal_epoch(&self, epoch: u64, is_checkpoint: bool) {
diff --git a/src/storage/src/panic_store.rs b/src/storage/src/panic_store.rs
index d2e032fb03a47..9f3a428442040 100644
--- a/src/storage/src/panic_store.rs
+++ b/src/storage/src/panic_store.rs
@@ -19,7 +19,7 @@ use std::sync::Arc;
 use bytes::Bytes;
 use risingwave_common::buffer::Bitmap;
 use risingwave_hummock_sdk::key::{TableKey, TableKeyRange};
-use risingwave_hummock_sdk::{HummockReadEpoch, SyncResult};
+use risingwave_hummock_sdk::HummockReadEpoch;
 
 use crate::error::StorageResult;
 use crate::storage_value::StorageValue;
@@ -180,8 +180,8 @@ impl StateStore for PanicStateStore {
     }
 
     #[allow(clippy::unused_async)]
-    async fn sync(&self, _epoch: u64) -> StorageResult<SyncResult> {
-        panic!("should not await sync epoch from the panic state store!");
+    fn sync(&self, _epoch: u64) -> impl SyncFuture {
+        async { panic!("should not await sync epoch from the panic state store!") }
     }
 
     fn seal_epoch(&self, _epoch: u64, _is_checkpoint: bool) {
diff --git a/src/storage/src/store.rs b/src/storage/src/store.rs
index 18be3a91c0398..92015136a1f3f 100644
--- a/src/storage/src/store.rs
+++ b/src/storage/src/store.rs
@@ -318,6 +318,8 @@ pub trait StateStoreWrite: StaticSendSync {
     ) -> StorageResult<usize>;
 }
 
+pub trait SyncFuture = Future<Output = StorageResult<SyncResult>> + Send + 'static;
+
 pub trait StateStore: StateStoreRead + StaticSendSync + Clone {
     type Local: LocalStateStore;
 
@@ -328,7 +330,7 @@ pub trait StateStore: StateStoreRead + StaticSendSync + Clone {
         epoch: HummockReadEpoch,
     ) -> impl Future<Output = StorageResult<()>> + Send + '_;
 
-    fn sync(&self, epoch: u64) -> impl Future<Output = StorageResult<SyncResult>> + Send + '_;
+    fn sync(&self, epoch: u64) -> impl SyncFuture;
 
     /// update max current epoch in storage.
     fn seal_epoch(&self, epoch: u64, is_checkpoint: bool);
diff --git a/src/storage/src/store_impl.rs b/src/storage/src/store_impl.rs
index c8b91438f0006..f0aace0e12474 100644
--- a/src/storage/src/store_impl.rs
+++ b/src/storage/src/store_impl.rs
@@ -215,7 +215,7 @@ pub mod verify {
     use bytes::Bytes;
     use risingwave_common::buffer::Bitmap;
     use risingwave_hummock_sdk::key::{TableKey, TableKeyRange};
-    use risingwave_hummock_sdk::{HummockReadEpoch, SyncResult};
+    use risingwave_hummock_sdk::HummockReadEpoch;
     use tracing::log::warn;
 
     use crate::error::StorageResult;
@@ -558,11 +558,15 @@ pub mod verify {
             self.actual.try_wait_epoch(epoch)
         }
 
-        async fn sync(&self, epoch: u64) -> StorageResult<SyncResult> {
-            if let Some(expected) = &self.expected {
-                let _ = expected.sync(epoch).await;
+        fn sync(&self, epoch: u64) -> impl SyncFuture {
+            let expected_future = self.expected.as_ref().map(|expected| expected.sync(epoch));
+            let actual_future = self.actual.sync(epoch);
+            async move {
+                if let Some(expected_future) = expected_future {
+                    expected_future.await?;
+                }
+                actual_future.await
             }
-            self.actual.sync(epoch).await
         }
 
         fn seal_epoch(&self, epoch: u64, is_checkpoint: bool) {
@@ -820,6 +824,8 @@ pub mod boxed_state_store {
 
     use bytes::Bytes;
     use dyn_clone::{clone_trait_object, DynClone};
+    use futures::future::BoxFuture;
+    use futures::FutureExt;
     use risingwave_common::buffer::Bitmap;
     use risingwave_hummock_sdk::key::{TableKey, TableKeyRange};
     use risingwave_hummock_sdk::{HummockReadEpoch, SyncResult};
@@ -1146,7 +1152,7 @@ pub mod boxed_state_store {
     pub trait DynamicDispatchedStateStoreExt: StaticSendSync {
         async fn try_wait_epoch(&self, epoch: HummockReadEpoch) -> StorageResult<()>;
 
-        async fn sync(&self, epoch: u64) -> StorageResult<SyncResult>;
+        fn sync(&self, epoch: u64) -> BoxFuture<'static, StorageResult<SyncResult>>;
 
         fn seal_epoch(&self, epoch: u64, is_checkpoint: bool);
 
@@ -1163,8 +1169,8 @@ pub mod boxed_state_store {
             self.try_wait_epoch(epoch).await
         }
 
-        async fn sync(&self, epoch: u64) -> StorageResult<SyncResult> {
-            self.sync(epoch).await
+        fn sync(&self, epoch: u64) -> BoxFuture<'static, StorageResult<SyncResult>> {
+            self.sync(epoch).boxed()
         }
 
         fn seal_epoch(&self, epoch: u64, is_checkpoint: bool) {
@@ -1257,7 +1263,10 @@ pub mod boxed_state_store {
             self.deref().try_wait_epoch(epoch)
         }
 
-        fn sync(&self, epoch: u64) -> impl Future<Output = StorageResult<SyncResult>> + Send + '_ {
+        fn sync(
+            &self,
+            epoch: u64,
+        ) -> impl Future<Output = StorageResult<SyncResult>> + Send + 'static {
             self.deref().sync(epoch)
         }
 
diff --git a/src/stream/src/task/barrier_manager/managed_state.rs b/src/stream/src/task/barrier_manager/managed_state.rs
index 62bfe279f34af..00ff5606bde2e 100644
--- a/src/stream/src/task/barrier_manager/managed_state.rs
+++ b/src/stream/src/task/barrier_manager/managed_state.rs
@@ -23,7 +23,7 @@ use std::sync::Arc;
 use anyhow::anyhow;
 use await_tree::InstrumentAwait;
 use futures::stream::FuturesOrdered;
-use futures::{FutureExt, StreamExt};
+use futures::{FutureExt, StreamExt, TryFutureExt};
 use prometheus::HistogramTimer;
 use risingwave_common::must_match;
 use risingwave_hummock_sdk::SyncResult;
@@ -96,43 +96,48 @@ fn sync_epoch(
     kind: BarrierKind,
 ) -> impl Future<Output = StreamResult<Option<SyncResult>>> + 'static {
     let barrier_sync_latency = streaming_metrics.barrier_sync_latency.clone();
-    let state_store = state_store.clone();
 
-    async move {
-        let sync_result = match kind {
-            BarrierKind::Unspecified => unreachable!(),
-            BarrierKind::Initial => {
-                if let Some(hummock) = state_store.as_hummock() {
-                    let mce = hummock.get_pinned_version().max_committed_epoch();
-                    assert_eq!(
-                        mce, prev_epoch,
-                        "first epoch should match with the current version",
-                    );
-                }
-                tracing::info!(?prev_epoch, "ignored syncing data for the first barrier");
-                None
-            }
-            BarrierKind::Barrier => None,
-            BarrierKind::Checkpoint => {
-                let timer = barrier_sync_latency.start_timer();
-                let sync_result = dispatch_state_store!(state_store, store, {
-                    store
-                        .sync(prev_epoch)
-                        .instrument_await(format!("sync_epoch (epoch {})", prev_epoch))
-                        .await
-                        .inspect_err(|e| {
-                            tracing::error!(
-                                prev_epoch,
-                                error = %e.as_report(),
-                                "Failed to sync state store",
-                            );
-                        })
-                })?;
-                timer.observe_duration();
-                Some(sync_result)
+    let sync_result_future = match kind {
+        BarrierKind::Unspecified => unreachable!(),
+        BarrierKind::Initial => {
+            if let Some(hummock) = state_store.as_hummock() {
+                let mce = hummock.get_pinned_version().max_committed_epoch();
+                assert_eq!(
+                    mce, prev_epoch,
+                    "first epoch should match with the current version",
+                );
             }
-        };
-        Ok(sync_result)
+            tracing::info!(?prev_epoch, "ignored syncing data for the first barrier");
+            None
+        }
+        BarrierKind::Barrier => None,
+        BarrierKind::Checkpoint => {
+            let timer = barrier_sync_latency.start_timer();
+            let sync_result_future = dispatch_state_store!(state_store, store, {
+                store
+                    .sync(prev_epoch)
+                    .instrument_await(format!("sync_epoch (epoch {})", prev_epoch))
+                    .inspect_ok(move |_| {
+                        timer.observe_duration();
+                    })
+                    .inspect_err(move |e| {
+                        tracing::error!(
+                            prev_epoch,
+                            error = %e.as_report(),
+                            "Failed to sync state store",
+                        );
+                    })
+                    .boxed()
+            });
+            Some(sync_result_future)
+        }
+    };
+    async move {
+        if let Some(sync_result_future) = sync_result_future {
+            Ok(Some(sync_result_future.await?))
+        } else {
+            Ok(None)
+        }
     }
 }
 

From 378a04adbd1266cdba32c1533e6ac76e2349d5dc Mon Sep 17 00:00:00 2001
From: Yuhao Su <31772373+yuhao-su@users.noreply.github.com>
Date: Thu, 6 Jun 2024 01:00:11 -0500
Subject: [PATCH 28/96] refactor: use BTreeMap for with properties (#17137)

---
 ci/workflows/pull-request.yml                 |  2 +-
 src/batch/src/executor/source.rs              |  4 +-
 src/bench/sink_bench/main.rs                  |  6 +--
 src/compute/tests/integration_tests.rs        |  4 +-
 src/connector/src/connector_common/common.rs  |  4 +-
 src/connector/src/parser/avro/parser.rs       |  3 +-
 .../src/parser/debezium/avro_parser.rs        |  4 +-
 src/connector/src/parser/json_parser.rs       |  4 +-
 src/connector/src/parser/mod.rs               |  4 +-
 src/connector/src/parser/protobuf/parser.rs   |  9 ++--
 src/connector/src/parser/util.rs              |  4 +-
 src/connector/src/sink/big_query.rs           |  6 +--
 src/connector/src/sink/catalog/desc.rs        |  4 +-
 src/connector/src/sink/catalog/mod.rs         |  6 +--
 src/connector/src/sink/clickhouse.rs          |  6 +--
 src/connector/src/sink/deltalake.rs           | 12 ++---
 src/connector/src/sink/doris.rs               |  6 +--
 src/connector/src/sink/dynamodb.rs            |  6 +--
 src/connector/src/sink/elasticsearch.rs       |  4 +-
 src/connector/src/sink/google_pubsub.rs       |  6 +--
 src/connector/src/sink/iceberg/mod.rs         | 14 +++---
 src/connector/src/sink/kafka.rs               | 48 +++++++++----------
 src/connector/src/sink/kinesis.rs             |  6 +--
 src/connector/src/sink/mod.rs                 |  4 +-
 src/connector/src/sink/mqtt.rs                |  6 +--
 src/connector/src/sink/nats.rs                |  6 +--
 src/connector/src/sink/pulsar.rs              |  6 +--
 src/connector/src/sink/redis.rs               |  7 ++-
 src/connector/src/sink/remote.rs              |  6 +--
 src/connector/src/sink/snowflake.rs           |  6 +--
 src/connector/src/sink/starrocks.rs           |  6 +--
 src/connector/src/source/base.rs              | 36 ++++++++------
 src/connector/src/source/cdc/mod.rs           | 15 +++---
 .../src/source/kafka/client_context.rs        |  4 +-
 src/connector/src/source/kafka/mod.rs         |  8 ++--
 .../src/source/kafka/private_link.rs          |  2 +-
 src/connector/src/source/reader/desc.rs       | 10 ++--
 src/connector/src/source/reader/fs_reader.rs  |  9 ++--
 src/connector/src/source/reader/reader.rs     |  4 +-
 src/connector/src/source/test_source.rs       | 12 ++---
 src/connector/src/with_options.rs             |  1 +
 src/connector/src/with_options_test.rs        |  2 +-
 src/connector/with_options_sink.yaml          |  2 +-
 src/connector/with_options_source.yaml        |  6 +--
 src/frontend/planner_test/src/lib.rs          |  4 +-
 .../src/catalog/subscription_catalog.rs       |  4 +-
 .../rw_catalog/rw_iceberg_files.rs            |  4 +-
 .../rw_catalog/rw_iceberg_snapshots.rs        |  4 +-
 .../src/handler/alter_source_with_sr.rs       |  6 +--
 src/frontend/src/handler/create_connection.rs |  8 ++--
 src/frontend/src/handler/create_sink.rs       |  4 +-
 src/frontend/src/handler/create_source.rs     | 41 ++++++++--------
 .../src/handler/create_subscription.rs        |  2 +-
 src/frontend/src/handler/create_table.rs      | 10 ++--
 .../src/optimizer/plan_node/stream_sink.rs    |  2 +-
 src/frontend/src/utils/with_options.rs        | 18 +++----
 src/meta/model_v2/src/lib.rs                  |  6 +--
 src/meta/service/src/cloud_service.rs         |  3 +-
 src/meta/src/controller/mod.rs                |  8 ++--
 src/meta/src/rpc/ddl_controller.rs            |  6 +--
 src/prost/build.rs                            | 11 +++++
 src/rpc_client/src/connector_client.rs        |  6 +--
 src/sqlparser/src/ast/value.rs                |  5 ++
 src/stream/src/executor/sink.rs               |  6 +--
 .../src/executor/source/source_executor.rs    |  6 +--
 .../src/from_proto/source/trad_source.rs      |  4 +-
 66 files changed, 248 insertions(+), 250 deletions(-)

diff --git a/ci/workflows/pull-request.yml b/ci/workflows/pull-request.yml
index 3a4e87307231d..3f0c307bdab30 100644
--- a/ci/workflows/pull-request.yml
+++ b/ci/workflows/pull-request.yml
@@ -152,7 +152,7 @@ steps:
           config: ci/docker-compose.yml
           mount-buildkite-agent: true
       - ./ci/plugins/upload-failure-logs
-    timeout_in_minutes: 16
+    timeout_in_minutes: 17
     retry: *auto-retry
 
   - label: "end-to-end test for opendal (parallel)"
diff --git a/src/batch/src/executor/source.rs b/src/batch/src/executor/source.rs
index 357d7aae84d3f..c71f94ae36b09 100644
--- a/src/batch/src/executor/source.rs
+++ b/src/batch/src/executor/source.rs
@@ -12,7 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
 use std::sync::Arc;
 
 use futures::StreamExt;
@@ -65,8 +64,7 @@ impl BoxedExecutorBuilder for SourceExecutor {
         )?;
 
         // prepare connector source
-        let source_props: HashMap<String, String> =
-            HashMap::from_iter(source_node.with_properties.clone());
+        let source_props = source_node.with_properties.clone();
         let config =
             ConnectorProperties::extract(source_props, false).map_err(BatchError::connector)?;
 
diff --git a/src/bench/sink_bench/main.rs b/src/bench/sink_bench/main.rs
index cfb506fa2efab..1637b5df6c659 100644
--- a/src/bench/sink_bench/main.rs
+++ b/src/bench/sink_bench/main.rs
@@ -17,7 +17,7 @@
 #![feature(let_chains)]
 
 use core::str::FromStr;
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 
 use anyhow::anyhow;
 use clap::Parser;
@@ -357,9 +357,9 @@ fn read_table_schema_from_yml(path: &str) -> TableSchemaFromYml {
     table
 }
 
-fn read_sink_option_from_yml(path: &str) -> HashMap<String, HashMap<String, String>> {
+fn read_sink_option_from_yml(path: &str) -> HashMap<String, BTreeMap<String, String>> {
     let data = std::fs::read_to_string(path).unwrap();
-    let sink_option: HashMap<String, HashMap<String, String>> =
+    let sink_option: HashMap<String, BTreeMap<String, String>> =
         serde_yaml::from_str(&data).unwrap();
     sink_option
 }
diff --git a/src/compute/tests/integration_tests.rs b/src/compute/tests/integration_tests.rs
index 14be0e64e7a20..14dbfed466158 100644
--- a/src/compute/tests/integration_tests.rs
+++ b/src/compute/tests/integration_tests.rs
@@ -21,7 +21,7 @@ use std::sync::Arc;
 use futures::stream::StreamExt;
 use futures_async_stream::try_stream;
 use itertools::Itertools;
-use maplit::{convert_args, hashmap};
+use maplit::{btreemap, convert_args};
 use risingwave_batch::error::BatchError;
 use risingwave_batch::executor::{
     BoxedDataChunkStream, BoxedExecutor, DeleteExecutor, Executor as BatchExecutor, InsertExecutor,
@@ -114,7 +114,7 @@ async fn test_table_materialize() -> StreamResult<()> {
         row_format: PbRowFormatType::Json as i32,
         ..Default::default()
     };
-    let properties = convert_args!(hashmap!(
+    let properties = convert_args!(btreemap!(
         "connector" => "datagen",
         "fields.v1.min" => "1",
         "fields.v1.max" => "1000",
diff --git a/src/connector/src/connector_common/common.rs b/src/connector/src/connector_common/common.rs
index e5aa7529e3e97..dfda61f6ce578 100644
--- a/src/connector/src/connector_common/common.rs
+++ b/src/connector/src/connector_common/common.rs
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 use std::borrow::Cow;
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 use std::io::Write;
 use std::time::Duration;
 
@@ -238,7 +238,7 @@ pub struct KafkaPrivateLinkCommon {
     /// This is generated from `private_link_targets` and `private_link_endpoint` in frontend, instead of given by users.
     #[serde(rename = "broker.rewrite.endpoints")]
     #[serde_as(as = "Option<JsonString>")]
-    pub broker_rewrite_map: Option<HashMap<String, String>>,
+    pub broker_rewrite_map: Option<BTreeMap<String, String>>,
 }
 
 const fn default_kafka_sync_call_timeout() -> Duration {
diff --git a/src/connector/src/parser/avro/parser.rs b/src/connector/src/parser/avro/parser.rs
index 9cc0090be1e20..e1b2b546b3de7 100644
--- a/src/connector/src/parser/avro/parser.rs
+++ b/src/connector/src/parser/avro/parser.rs
@@ -183,7 +183,6 @@ impl AvroParserConfig {
 
 #[cfg(test)]
 mod test {
-    use std::collections::HashMap;
     use std::env;
     use std::fs::OpenOptions;
     use std::io::Write;
@@ -271,7 +270,7 @@ mod test {
             row_encode: PbEncodeType::Avro.into(),
             ..Default::default()
         };
-        let parser_config = SpecificParserConfig::new(&info, &HashMap::new())?;
+        let parser_config = SpecificParserConfig::new(&info, &Default::default())?;
         AvroParserConfig::new(parser_config.encoding_config).await
     }
 
diff --git a/src/connector/src/parser/debezium/avro_parser.rs b/src/connector/src/parser/debezium/avro_parser.rs
index 72d996763d662..140d354312516 100644
--- a/src/connector/src/parser/debezium/avro_parser.rs
+++ b/src/connector/src/parser/debezium/avro_parser.rs
@@ -146,7 +146,7 @@ mod tests {
     use std::path::PathBuf;
 
     use itertools::Itertools;
-    use maplit::{convert_args, hashmap};
+    use maplit::{btreemap, convert_args};
     use risingwave_common::array::Op;
     use risingwave_common::catalog::ColumnDesc as CatColumnDesc;
     use risingwave_common::row::{OwnedRow, Row};
@@ -354,7 +354,7 @@ mod tests {
     #[ignore]
     #[tokio::test]
     async fn test_debezium_avro_parser() -> crate::error::ConnectorResult<()> {
-        let props = convert_args!(hashmap!(
+        let props = convert_args!(btreemap!(
             "kafka.topic" => "dbserver1.inventory.customers"
         ));
         let info = StreamSourceInfo {
diff --git a/src/connector/src/parser/json_parser.rs b/src/connector/src/parser/json_parser.rs
index e0c30dacb8d64..e327307327cea 100644
--- a/src/connector/src/parser/json_parser.rs
+++ b/src/connector/src/parser/json_parser.rs
@@ -21,7 +21,7 @@
 // rely on the internal implementation and allow that to be changed, the tests use
 // `ByteStreamSourceParserImpl` to create a parser instance.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 
 use anyhow::Context as _;
 use apache_avro::Schema;
@@ -83,7 +83,7 @@ impl JsonAccessBuilder {
 pub async fn schema_to_columns(
     schema_location: &str,
     schema_registry_auth: Option<SchemaRegistryAuth>,
-    props: &HashMap<String, String>,
+    props: &BTreeMap<String, String>,
 ) -> ConnectorResult<Vec<ColumnDesc>> {
     let url = handle_sr_list(schema_location)?;
     let json_schema = if let Some(schema_registry_auth) = schema_registry_auth {
diff --git a/src/connector/src/parser/mod.rs b/src/connector/src/parser/mod.rs
index a62fec8753d95..0488df04832cd 100644
--- a/src/connector/src/parser/mod.rs
+++ b/src/connector/src/parser/mod.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 use std::fmt::Debug;
 use std::sync::LazyLock;
 
@@ -1131,7 +1131,7 @@ impl SpecificParserConfig {
     // The validity of (format, encode) is ensured by `extract_format_encode`
     pub fn new(
         info: &StreamSourceInfo,
-        with_properties: &HashMap<String, String>,
+        with_properties: &BTreeMap<String, String>,
     ) -> ConnectorResult<Self> {
         let source_struct = extract_source_struct(info)?;
         let format = source_struct.format;
diff --git a/src/connector/src/parser/protobuf/parser.rs b/src/connector/src/parser/protobuf/parser.rs
index 7638215c0b27a..ed57c146516f0 100644
--- a/src/connector/src/parser/protobuf/parser.rs
+++ b/src/connector/src/parser/protobuf/parser.rs
@@ -579,7 +579,6 @@ pub(crate) fn resolve_pb_header(payload: &[u8]) -> ConnectorResult<&[u8]> {
 
 #[cfg(test)]
 mod test {
-    use std::collections::HashMap;
     use std::path::PathBuf;
 
     use prost::Message;
@@ -624,7 +623,7 @@ mod test {
             row_encode: PbEncodeType::Protobuf.into(),
             ..Default::default()
         };
-        let parser_config = SpecificParserConfig::new(&info, &HashMap::new())?;
+        let parser_config = SpecificParserConfig::new(&info, &Default::default())?;
         let conf = ProtobufParserConfig::new(parser_config.encoding_config).await?;
         let value = DynamicMessage::decode(conf.message_descriptor, PRE_GEN_PROTO_DATA).unwrap();
 
@@ -669,7 +668,7 @@ mod test {
             row_encode: PbEncodeType::Protobuf.into(),
             ..Default::default()
         };
-        let parser_config = SpecificParserConfig::new(&info, &HashMap::new())?;
+        let parser_config = SpecificParserConfig::new(&info, &Default::default())?;
         let conf = ProtobufParserConfig::new(parser_config.encoding_config).await?;
         let columns = conf.map_to_columns().unwrap();
 
@@ -718,7 +717,7 @@ mod test {
             row_encode: PbEncodeType::Protobuf.into(),
             ..Default::default()
         };
-        let parser_config = SpecificParserConfig::new(&info, &HashMap::new()).unwrap();
+        let parser_config = SpecificParserConfig::new(&info, &Default::default()).unwrap();
         let conf = ProtobufParserConfig::new(parser_config.encoding_config)
             .await
             .unwrap();
@@ -746,7 +745,7 @@ mod test {
             row_encode: PbEncodeType::Protobuf.into(),
             ..Default::default()
         };
-        let parser_config = SpecificParserConfig::new(&info, &HashMap::new()).unwrap();
+        let parser_config = SpecificParserConfig::new(&info, &Default::default()).unwrap();
 
         ProtobufParserConfig::new(parser_config.encoding_config)
             .await
diff --git a/src/connector/src/parser/util.rs b/src/connector/src/parser/util.rs
index d79c483dbe921..4afbbb718d54a 100644
--- a/src/connector/src/parser/util.rs
+++ b/src/connector/src/parser/util.rs
@@ -11,7 +11,7 @@
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 
 use anyhow::Context;
 use bytes::Bytes;
@@ -45,7 +45,7 @@ use crate::parser::{AccessError, AccessResult};
 use crate::source::cdc::DebeziumCdcMeta;
 
 /// get kafka topic name
-pub(super) fn get_kafka_topic(props: &HashMap<String, String>) -> ConnectorResult<&String> {
+pub(super) fn get_kafka_topic(props: &BTreeMap<String, String>) -> ConnectorResult<&String> {
     const KAFKA_TOPIC_KEY1: &str = "kafka.topic";
     const KAFKA_TOPIC_KEY2: &str = "topic";
 
diff --git a/src/connector/src/sink/big_query.rs b/src/connector/src/sink/big_query.rs
index ed66541fcee3a..b2376246a52f7 100644
--- a/src/connector/src/sink/big_query.rs
+++ b/src/connector/src/sink/big_query.rs
@@ -14,7 +14,7 @@
 
 use core::mem;
 use core::time::Duration;
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 use std::sync::Arc;
 
 use anyhow::anyhow;
@@ -139,7 +139,7 @@ pub struct BigQueryConfig {
     pub r#type: String, // accept "append-only" or "upsert"
 }
 impl BigQueryConfig {
-    pub fn from_hashmap(properties: HashMap<String, String>) -> Result<Self> {
+    pub fn from_btreemap(properties: BTreeMap<String, String>) -> Result<Self> {
         let config =
             serde_json::from_value::<BigQueryConfig>(serde_json::to_value(properties).unwrap())
                 .map_err(|e| SinkError::Config(anyhow!(e)))?;
@@ -332,7 +332,7 @@ impl TryFrom<SinkParam> for BigQuerySink {
 
     fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
         let schema = param.schema();
-        let config = BigQueryConfig::from_hashmap(param.properties)?;
+        let config = BigQueryConfig::from_btreemap(param.properties)?;
         BigQuerySink::new(
             config,
             schema,
diff --git a/src/connector/src/sink/catalog/desc.rs b/src/connector/src/sink/catalog/desc.rs
index e5415c268d569..87ccc7b96caf7 100644
--- a/src/connector/src/sink/catalog/desc.rs
+++ b/src/connector/src/sink/catalog/desc.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::{BTreeMap, HashMap};
+use std::collections::BTreeMap;
 
 use itertools::Itertools;
 use risingwave_common::catalog::{
@@ -83,7 +83,7 @@ impl SinkDesc {
         owner: UserId,
         connection_id: Option<ConnectionId>,
         dependent_relations: Vec<TableId>,
-        secret_ref: HashMap<String, u32>,
+        secret_ref: BTreeMap<String, u32>,
     ) -> SinkCatalog {
         SinkCatalog {
             id: self.id,
diff --git a/src/connector/src/sink/catalog/mod.rs b/src/connector/src/sink/catalog/mod.rs
index bf5dd89dd7894..f02eb2cdcf9e9 100644
--- a/src/connector/src/sink/catalog/mod.rs
+++ b/src/connector/src/sink/catalog/mod.rs
@@ -14,7 +14,7 @@
 
 pub mod desc;
 
-use std::collections::{BTreeMap, HashMap};
+use std::collections::BTreeMap;
 
 use anyhow::anyhow;
 use itertools::Itertools;
@@ -303,7 +303,7 @@ pub struct SinkCatalog {
     pub distribution_key: Vec<usize>,
 
     /// The properties of the sink.
-    pub properties: HashMap<String, String>,
+    pub properties: BTreeMap<String, String>,
 
     /// Owner of the sink.
     pub owner: UserId,
@@ -339,7 +339,7 @@ pub struct SinkCatalog {
     pub create_type: CreateType,
 
     /// The secret reference for the sink, mapping from property name to secret id.
-    pub secret_ref: HashMap<String, u32>,
+    pub secret_ref: BTreeMap<String, u32>,
 }
 
 impl SinkCatalog {
diff --git a/src/connector/src/sink/clickhouse.rs b/src/connector/src/sink/clickhouse.rs
index e3b244ad3a537..26a779dc94ae1 100644
--- a/src/connector/src/sink/clickhouse.rs
+++ b/src/connector/src/sink/clickhouse.rs
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 use core::fmt::Debug;
-use std::collections::{HashMap, HashSet};
+use std::collections::{BTreeMap, HashMap, HashSet};
 
 use anyhow::anyhow;
 use clickhouse::insert::Insert;
@@ -221,7 +221,7 @@ pub struct ClickHouseSink {
 }
 
 impl ClickHouseConfig {
-    pub fn from_hashmap(properties: HashMap<String, String>) -> Result<Self> {
+    pub fn from_btreemap(properties: BTreeMap<String, String>) -> Result<Self> {
         let config =
             serde_json::from_value::<ClickHouseConfig>(serde_json::to_value(properties).unwrap())
                 .map_err(|e| SinkError::Config(anyhow!(e)))?;
@@ -242,7 +242,7 @@ impl TryFrom<SinkParam> for ClickHouseSink {
 
     fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
         let schema = param.schema();
-        let config = ClickHouseConfig::from_hashmap(param.properties)?;
+        let config = ClickHouseConfig::from_btreemap(param.properties)?;
         Ok(Self {
             config,
             schema,
diff --git a/src/connector/src/sink/deltalake.rs b/src/connector/src/sink/deltalake.rs
index 457598e3b4030..38427f935018d 100644
--- a/src/connector/src/sink/deltalake.rs
+++ b/src/connector/src/sink/deltalake.rs
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 use core::num::NonZeroU64;
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 use std::sync::Arc;
 
 use anyhow::{anyhow, Context};
@@ -157,7 +157,7 @@ pub struct DeltaLakeConfig {
 }
 
 impl DeltaLakeConfig {
-    pub fn from_hashmap(properties: HashMap<String, String>) -> Result<Self> {
+    pub fn from_btreemap(properties: BTreeMap<String, String>) -> Result<Self> {
         let config = serde_json::from_value::<DeltaLakeConfig>(
             serde_json::to_value(properties).map_err(|e| SinkError::DeltaLake(e.into()))?,
         )
@@ -394,7 +394,7 @@ impl TryFrom<SinkParam> for DeltaLakeSink {
     type Error = SinkError;
 
     fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
-        let config = DeltaLakeConfig::from_hashmap(param.properties.clone())?;
+        let config = DeltaLakeConfig::from_btreemap(param.properties.clone())?;
         DeltaLakeSink::new(config, param)
     }
 }
@@ -576,7 +576,7 @@ impl DeltaLakeWriteResult {
 mod test {
     use deltalake::kernel::DataType as SchemaDataType;
     use deltalake::operations::create::CreateBuilder;
-    use maplit::hashmap;
+    use maplit::btreemap;
     use risingwave_common::array::{Array, I32Array, Op, StreamChunk, Utf8Array};
     use risingwave_common::catalog::{Field, Schema};
 
@@ -597,7 +597,7 @@ mod test {
             .await
             .unwrap();
 
-        let properties = hashmap! {
+        let properties = btreemap! {
             "connector".to_string() => "deltalake".to_string(),
             "force_append_only".to_string() => "true".to_string(),
             "type".to_string() => "append-only".to_string(),
@@ -619,7 +619,7 @@ mod test {
             },
         ]);
 
-        let deltalake_config = DeltaLakeConfig::from_hashmap(properties).unwrap();
+        let deltalake_config = DeltaLakeConfig::from_btreemap(properties).unwrap();
         let deltalake_table = deltalake_config
             .common
             .create_deltalake_client()
diff --git a/src/connector/src/sink/doris.rs b/src/connector/src/sink/doris.rs
index 65042cf37743f..643ad9e3b7b3b 100644
--- a/src/connector/src/sink/doris.rs
+++ b/src/connector/src/sink/doris.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 use std::sync::Arc;
 
 use anyhow::{anyhow, Context};
@@ -77,7 +77,7 @@ pub struct DorisConfig {
     pub r#type: String, // accept "append-only" or "upsert"
 }
 impl DorisConfig {
-    pub fn from_hashmap(properties: HashMap<String, String>) -> Result<Self> {
+    pub fn from_btreemap(properties: BTreeMap<String, String>) -> Result<Self> {
         let config =
             serde_json::from_value::<DorisConfig>(serde_json::to_value(properties).unwrap())
                 .map_err(|e| SinkError::Config(anyhow!(e)))?;
@@ -240,7 +240,7 @@ impl TryFrom<SinkParam> for DorisSink {
 
     fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
         let schema = param.schema();
-        let config = DorisConfig::from_hashmap(param.properties)?;
+        let config = DorisConfig::from_btreemap(param.properties)?;
         DorisSink::new(
             config,
             schema,
diff --git a/src/connector/src/sink/dynamodb.rs b/src/connector/src/sink/dynamodb.rs
index edf2e7c08cc9f..a9b78fad2572e 100644
--- a/src/connector/src/sink/dynamodb.rs
+++ b/src/connector/src/sink/dynamodb.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::{HashMap, HashSet};
+use std::collections::{BTreeMap, HashMap, HashSet};
 use std::usize;
 
 use anyhow::{anyhow, Context};
@@ -69,7 +69,7 @@ impl DynamoDbConfig {
         Ok(Client::new(&aws_config))
     }
 
-    fn from_hashmap(values: HashMap<String, String>) -> Result<Self> {
+    fn from_btreemap(values: BTreeMap<String, String>) -> Result<Self> {
         serde_json::from_value::<DynamoDbConfig>(serde_json::to_value(values).unwrap())
             .map_err(|e| SinkError::Config(anyhow!(e)))
     }
@@ -149,7 +149,7 @@ impl TryFrom<SinkParam> for DynamoDbSink {
 
     fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
         let schema = param.schema();
-        let config = DynamoDbConfig::from_hashmap(param.properties)?;
+        let config = DynamoDbConfig::from_btreemap(param.properties)?;
 
         Ok(Self {
             config,
diff --git a/src/connector/src/sink/elasticsearch.rs b/src/connector/src/sink/elasticsearch.rs
index 578c768f1ce30..236f90823c505 100644
--- a/src/connector/src/sink/elasticsearch.rs
+++ b/src/connector/src/sink/elasticsearch.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 
 use anyhow::anyhow;
 use risingwave_common::array::{
@@ -38,7 +38,7 @@ impl StreamChunkConverter {
         sink_name: &str,
         schema: Schema,
         pk_indices: &Vec<usize>,
-        properties: &HashMap<String, String>,
+        properties: &BTreeMap<String, String>,
     ) -> Result<Self> {
         if sink_name == ElasticSearchSink::SINK_NAME {
             let index_column = properties
diff --git a/src/connector/src/sink/google_pubsub.rs b/src/connector/src/sink/google_pubsub.rs
index 392d7cd0f1e48..498f15e3f3fb2 100644
--- a/src/connector/src/sink/google_pubsub.rs
+++ b/src/connector/src/sink/google_pubsub.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 use std::usize;
 
 use anyhow::{anyhow, Context};
@@ -73,7 +73,7 @@ pub struct GooglePubSubConfig {
 }
 
 impl GooglePubSubConfig {
-    fn from_hashmap(values: HashMap<String, String>) -> Result<Self> {
+    fn from_btreemap(values: BTreeMap<String, String>) -> Result<Self> {
         serde_json::from_value::<GooglePubSubConfig>(serde_json::to_value(values).unwrap())
             .map_err(|e| SinkError::Config(anyhow!(e)))
     }
@@ -141,7 +141,7 @@ impl TryFrom<SinkParam> for GooglePubSubSink {
 
     fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
         let schema = param.schema();
-        let config = GooglePubSubConfig::from_hashmap(param.properties)?;
+        let config = GooglePubSubConfig::from_btreemap(param.properties)?;
 
         let format_desc = param
             .format_desc
diff --git a/src/connector/src/sink/iceberg/mod.rs b/src/connector/src/sink/iceberg/mod.rs
index deceeee249b5a..7d40570fc8fc2 100644
--- a/src/connector/src/sink/iceberg/mod.rs
+++ b/src/connector/src/sink/iceberg/mod.rs
@@ -16,7 +16,7 @@ mod jni_catalog;
 mod mock_catalog;
 mod prometheus;
 
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 use std::fmt::Debug;
 use std::num::NonZeroU64;
 use std::ops::Deref;
@@ -134,7 +134,7 @@ pub struct IcebergConfig {
 }
 
 impl IcebergConfig {
-    pub fn from_hashmap(values: HashMap<String, String>) -> Result<Self> {
+    pub fn from_btreemap(values: BTreeMap<String, String>) -> Result<Self> {
         let mut config =
             serde_json::from_value::<IcebergConfig>(serde_json::to_value(&values).unwrap())
                 .map_err(|e| SinkError::Config(anyhow!(e)))?;
@@ -443,7 +443,7 @@ impl TryFrom<SinkParam> for IcebergSink {
     type Error = SinkError;
 
     fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
-        let config = IcebergConfig::from_hashmap(param.properties.clone())?;
+        let config = IcebergConfig::from_btreemap(param.properties.clone())?;
         IcebergSink::new(config, param)
     }
 }
@@ -1048,7 +1048,7 @@ pub fn try_matches_arrow_schema(
 
 #[cfg(test)]
 mod test {
-    use std::collections::HashMap;
+    use std::collections::BTreeMap;
 
     use risingwave_common::catalog::Field;
 
@@ -1111,7 +1111,7 @@ mod test {
         .map(|(k, v)| (k.to_string(), v.to_string()))
         .collect();
 
-        let iceberg_config = IcebergConfig::from_hashmap(values).unwrap();
+        let iceberg_config = IcebergConfig::from_btreemap(values).unwrap();
 
         let expected_iceberg_config = IcebergConfig {
             connector: "iceberg".to_string(),
@@ -1143,8 +1143,8 @@ mod test {
         );
     }
 
-    async fn test_create_catalog(configs: HashMap<String, String>) {
-        let iceberg_config = IcebergConfig::from_hashmap(configs).unwrap();
+    async fn test_create_catalog(configs: BTreeMap<String, String>) {
+        let iceberg_config = IcebergConfig::from_btreemap(configs).unwrap();
 
         let table = iceberg_config.load_table().await.unwrap();
 
diff --git a/src/connector/src/sink/kafka.rs b/src/connector/src/sink/kafka.rs
index 09fe39a4865c8..1abfed3a39a45 100644
--- a/src/connector/src/sink/kafka.rs
+++ b/src/connector/src/sink/kafka.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 use std::fmt::Debug;
 use std::sync::Arc;
 use std::time::Duration;
@@ -254,7 +254,7 @@ pub struct KafkaConfig {
 }
 
 impl KafkaConfig {
-    pub fn from_hashmap(values: HashMap<String, String>) -> Result<Self> {
+    pub fn from_btreemap(values: BTreeMap<String, String>) -> Result<Self> {
         let config = serde_json::from_value::<KafkaConfig>(serde_json::to_value(values).unwrap())
             .map_err(|e| SinkError::Config(anyhow!(e)))?;
 
@@ -300,7 +300,7 @@ impl TryFrom<SinkParam> for KafkaSink {
 
     fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
         let schema = param.schema();
-        let config = KafkaConfig::from_hashmap(param.properties)?;
+        let config = KafkaConfig::from_btreemap(param.properties)?;
         Ok(Self {
             config,
             schema,
@@ -585,7 +585,7 @@ impl<'a> FormattedSink for KafkaPayloadWriter<'a> {
 
 #[cfg(test)]
 mod test {
-    use maplit::hashmap;
+    use maplit::btreemap;
     use risingwave_common::catalog::Field;
     use risingwave_common::types::DataType;
 
@@ -598,7 +598,7 @@ mod test {
 
     #[test]
     fn parse_rdkafka_props() {
-        let props: HashMap<String, String> = hashmap! {
+        let props: BTreeMap<String, String> = btreemap! {
             // basic
             // "connector".to_string() => "kafka".to_string(),
             "properties.bootstrap.server".to_string() => "localhost:9092".to_string(),
@@ -621,7 +621,7 @@ mod test {
             "properties.max.in.flight.requests.per.connection".to_string() => "114514".to_string(),
             "properties.request.required.acks".to_string() => "-1".to_string(),
         };
-        let c = KafkaConfig::from_hashmap(props).unwrap();
+        let c = KafkaConfig::from_btreemap(props).unwrap();
         assert_eq!(
             c.rdkafka_properties_producer.queue_buffering_max_ms,
             Some(114.514f64)
@@ -641,7 +641,7 @@ mod test {
             Some(-1)
         );
 
-        let props: HashMap<String, String> = hashmap! {
+        let props: BTreeMap<String, String> = btreemap! {
             // basic
             "connector".to_string() => "kafka".to_string(),
             "properties.bootstrap.server".to_string() => "localhost:9092".to_string(),
@@ -650,9 +650,9 @@ mod test {
 
             "properties.enable.idempotence".to_string() => "True".to_string(), // can only be 'true' or 'false'
         };
-        assert!(KafkaConfig::from_hashmap(props).is_err());
+        assert!(KafkaConfig::from_btreemap(props).is_err());
 
-        let props: HashMap<String, String> = hashmap! {
+        let props: BTreeMap<String, String> = btreemap! {
             // basic
             "connector".to_string() => "kafka".to_string(),
             "properties.bootstrap.server".to_string() => "localhost:9092".to_string(),
@@ -660,9 +660,9 @@ mod test {
             "type".to_string() => "append-only".to_string(),
             "properties.queue.buffering.max.kbytes".to_string() => "-114514".to_string(), // usize cannot be negative
         };
-        assert!(KafkaConfig::from_hashmap(props).is_err());
+        assert!(KafkaConfig::from_btreemap(props).is_err());
 
-        let props: HashMap<String, String> = hashmap! {
+        let props: BTreeMap<String, String> = btreemap! {
             // basic
             "connector".to_string() => "kafka".to_string(),
             "properties.bootstrap.server".to_string() => "localhost:9092".to_string(),
@@ -670,12 +670,12 @@ mod test {
             "type".to_string() => "append-only".to_string(),
             "properties.compression.codec".to_string() => "notvalid".to_string(), // has to be a valid CompressionCodec
         };
-        assert!(KafkaConfig::from_hashmap(props).is_err());
+        assert!(KafkaConfig::from_btreemap(props).is_err());
     }
 
     #[test]
     fn parse_kafka_config() {
-        let properties: HashMap<String, String> = hashmap! {
+        let properties: BTreeMap<String, String> = btreemap! {
             // "connector".to_string() => "kafka".to_string(),
             "properties.bootstrap.server".to_string() => "localhost:9092".to_string(),
             "topic".to_string() => "test".to_string(),
@@ -690,48 +690,48 @@ mod test {
             // PrivateLink
             "broker.rewrite.endpoints".to_string() => "{\"broker1\": \"10.0.0.1:8001\"}".to_string(),
         };
-        let config = KafkaConfig::from_hashmap(properties).unwrap();
+        let config = KafkaConfig::from_btreemap(properties).unwrap();
         assert_eq!(config.common.brokers, "localhost:9092");
         assert_eq!(config.common.topic, "test");
         assert_eq!(config.max_retry_num, 20);
         assert_eq!(config.retry_interval, Duration::from_millis(500));
 
         // PrivateLink fields
-        let hashmap: HashMap<String, String> = hashmap! {
+        let btreemap: BTreeMap<String, String> = btreemap! {
             "broker1".to_string() => "10.0.0.1:8001".to_string()
         };
-        assert_eq!(config.privatelink_common.broker_rewrite_map, Some(hashmap));
+        assert_eq!(config.privatelink_common.broker_rewrite_map, Some(btreemap));
 
         // Optional fields eliminated.
-        let properties: HashMap<String, String> = hashmap! {
+        let properties: BTreeMap<String, String> = btreemap! {
             // "connector".to_string() => "kafka".to_string(),
             "properties.bootstrap.server".to_string() => "localhost:9092".to_string(),
             "topic".to_string() => "test".to_string(),
             // "type".to_string() => "upsert".to_string(),
         };
-        let config = KafkaConfig::from_hashmap(properties).unwrap();
+        let config = KafkaConfig::from_btreemap(properties).unwrap();
         assert_eq!(config.max_retry_num, 3);
         assert_eq!(config.retry_interval, Duration::from_millis(100));
 
         // Invalid u32 input.
-        let properties: HashMap<String, String> = hashmap! {
+        let properties: BTreeMap<String, String> = btreemap! {
             "connector".to_string() => "kafka".to_string(),
             "properties.bootstrap.server".to_string() => "localhost:9092".to_string(),
             "topic".to_string() => "test".to_string(),
             "type".to_string() => "upsert".to_string(),
             "properties.retry.max".to_string() => "-20".to_string(),  // error!
         };
-        assert!(KafkaConfig::from_hashmap(properties).is_err());
+        assert!(KafkaConfig::from_btreemap(properties).is_err());
 
         // Invalid duration input.
-        let properties: HashMap<String, String> = hashmap! {
+        let properties: BTreeMap<String, String> = btreemap! {
             "connector".to_string() => "kafka".to_string(),
             "properties.bootstrap.server".to_string() => "localhost:9092".to_string(),
             "topic".to_string() => "test".to_string(),
             "type".to_string() => "upsert".to_string(),
             "properties.retry.interval".to_string() => "500minutes".to_string(),  // error!
         };
-        assert!(KafkaConfig::from_hashmap(properties).is_err());
+        assert!(KafkaConfig::from_btreemap(properties).is_err());
     }
 
     /// Note: Please enable the kafka by running `./risedev configure` before commenting #[ignore]
@@ -740,7 +740,7 @@ mod test {
     #[tokio::test]
     async fn test_kafka_producer() -> Result<()> {
         // Create a dummy kafka properties
-        let properties = hashmap! {
+        let properties = btreemap! {
             "connector".to_string() => "kafka".to_string(),
             "properties.bootstrap.server".to_string() => "localhost:29092".to_string(),
             "type".to_string() => "append-only".to_string(),
@@ -764,7 +764,7 @@ mod test {
             },
         ]);
 
-        let kafka_config = KafkaConfig::from_hashmap(properties)?;
+        let kafka_config = KafkaConfig::from_btreemap(properties)?;
 
         // Create the actual sink writer to Kafka
         let sink = KafkaSinkWriter::new(
diff --git a/src/connector/src/sink/kinesis.rs b/src/connector/src/sink/kinesis.rs
index 6f534c2800a53..04cd3390f1c9d 100644
--- a/src/connector/src/sink/kinesis.rs
+++ b/src/connector/src/sink/kinesis.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 
 use anyhow::{anyhow, Context};
 use aws_sdk_kinesis::operation::put_records::builders::PutRecordsFluentBuilder;
@@ -58,7 +58,7 @@ impl TryFrom<SinkParam> for KinesisSink {
 
     fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
         let schema = param.schema();
-        let config = KinesisSinkConfig::from_hashmap(param.properties)?;
+        let config = KinesisSinkConfig::from_btreemap(param.properties)?;
         Ok(Self {
             config,
             schema,
@@ -141,7 +141,7 @@ pub struct KinesisSinkConfig {
 }
 
 impl KinesisSinkConfig {
-    pub fn from_hashmap(properties: HashMap<String, String>) -> Result<Self> {
+    pub fn from_btreemap(properties: BTreeMap<String, String>) -> Result<Self> {
         let config =
             serde_json::from_value::<KinesisSinkConfig>(serde_json::to_value(properties).unwrap())
                 .map_err(|e| SinkError::Config(anyhow!(e)))?;
diff --git a/src/connector/src/sink/mod.rs b/src/connector/src/sink/mod.rs
index 325e794137ae1..6bfe20fa18c12 100644
--- a/src/connector/src/sink/mod.rs
+++ b/src/connector/src/sink/mod.rs
@@ -44,7 +44,7 @@ pub mod trivial;
 pub mod utils;
 pub mod writer;
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 use std::future::Future;
 
 use ::clickhouse::error::Error as ClickHouseError;
@@ -157,7 +157,7 @@ pub const SINK_USER_FORCE_APPEND_ONLY_OPTION: &str = "force_append_only";
 pub struct SinkParam {
     pub sink_id: SinkId,
     pub sink_name: String,
-    pub properties: HashMap<String, String>,
+    pub properties: BTreeMap<String, String>,
     pub columns: Vec<ColumnDesc>,
     pub downstream_pk: Vec<usize>,
     pub sink_type: SinkType,
diff --git a/src/connector/src/sink/mqtt.rs b/src/connector/src/sink/mqtt.rs
index 83f4c26ffe96b..7bb0872b27f35 100644
--- a/src/connector/src/sink/mqtt.rs
+++ b/src/connector/src/sink/mqtt.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 use core::fmt::Debug;
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 use std::sync::atomic::AtomicBool;
 use std::sync::Arc;
 
@@ -128,7 +128,7 @@ pub struct MqttSinkWriter {
 
 /// Basic data types for use with the mqtt interface
 impl MqttConfig {
-    pub fn from_hashmap(values: HashMap<String, String>) -> Result<Self> {
+    pub fn from_btreemap(values: BTreeMap<String, String>) -> Result<Self> {
         let config = serde_json::from_value::<MqttConfig>(serde_json::to_value(values).unwrap())
             .map_err(|e| SinkError::Config(anyhow!(e)))?;
         if config.r#type != SINK_TYPE_APPEND_ONLY {
@@ -146,7 +146,7 @@ impl TryFrom<SinkParam> for MqttSink {
 
     fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
         let schema = param.schema();
-        let config = MqttConfig::from_hashmap(param.properties)?;
+        let config = MqttConfig::from_btreemap(param.properties)?;
         Ok(Self {
             config,
             schema,
diff --git a/src/connector/src/sink/nats.rs b/src/connector/src/sink/nats.rs
index bbf0c4a6b1a9c..109e52473b92b 100644
--- a/src/connector/src/sink/nats.rs
+++ b/src/connector/src/sink/nats.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 use core::fmt::Debug;
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 
 use anyhow::{anyhow, Context as _};
 use async_nats::jetstream::context::Context;
@@ -66,7 +66,7 @@ pub struct NatsSinkWriter {
 
 /// Basic data types for use with the nats interface
 impl NatsConfig {
-    pub fn from_hashmap(values: HashMap<String, String>) -> Result<Self> {
+    pub fn from_btreemap(values: BTreeMap<String, String>) -> Result<Self> {
         let config = serde_json::from_value::<NatsConfig>(serde_json::to_value(values).unwrap())
             .map_err(|e| SinkError::Config(anyhow!(e)))?;
         if config.r#type != SINK_TYPE_APPEND_ONLY {
@@ -84,7 +84,7 @@ impl TryFrom<SinkParam> for NatsSink {
 
     fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
         let schema = param.schema();
-        let config = NatsConfig::from_hashmap(param.properties)?;
+        let config = NatsConfig::from_btreemap(param.properties)?;
         Ok(Self {
             config,
             schema,
diff --git a/src/connector/src/sink/pulsar.rs b/src/connector/src/sink/pulsar.rs
index 0a451073dc42b..8b6f963c6a3a7 100644
--- a/src/connector/src/sink/pulsar.rs
+++ b/src/connector/src/sink/pulsar.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 use std::fmt::Debug;
 use std::time::Duration;
 
@@ -127,7 +127,7 @@ pub struct PulsarConfig {
 }
 
 impl PulsarConfig {
-    pub fn from_hashmap(values: HashMap<String, String>) -> Result<Self> {
+    pub fn from_btreemap(values: BTreeMap<String, String>) -> Result<Self> {
         let config = serde_json::from_value::<PulsarConfig>(serde_json::to_value(values).unwrap())
             .map_err(|e| SinkError::Config(anyhow!(e)))?;
 
@@ -150,7 +150,7 @@ impl TryFrom<SinkParam> for PulsarSink {
 
     fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
         let schema = param.schema();
-        let config = PulsarConfig::from_hashmap(param.properties)?;
+        let config = PulsarConfig::from_btreemap(param.properties)?;
         Ok(Self {
             config,
             schema,
diff --git a/src/connector/src/sink/redis.rs b/src/connector/src/sink/redis.rs
index 9333e5951d490..9d6a33d5131a4 100644
--- a/src/connector/src/sink/redis.rs
+++ b/src/connector/src/sink/redis.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::{HashMap, HashSet};
+use std::collections::{BTreeMap, HashSet};
 
 use anyhow::anyhow;
 use async_trait::async_trait;
@@ -150,7 +150,7 @@ pub struct RedisConfig {
 }
 
 impl RedisConfig {
-    pub fn from_hashmap(properties: HashMap<String, String>) -> Result<Self> {
+    pub fn from_btreemap(properties: BTreeMap<String, String>) -> Result<Self> {
         let config =
             serde_json::from_value::<RedisConfig>(serde_json::to_value(properties).unwrap())
                 .map_err(|e| SinkError::Config(anyhow!(e)))?;
@@ -178,7 +178,7 @@ impl TryFrom<SinkParam> for RedisSink {
                 "Redis Sink Primary Key must be specified."
             )));
         }
-        let config = RedisConfig::from_hashmap(param.properties.clone())?;
+        let config = RedisConfig::from_btreemap(param.properties.clone())?;
         Ok(Self {
             config,
             schema: param.schema(),
@@ -378,7 +378,6 @@ impl AsyncTruncateSinkWriter for RedisSinkWriter {
 #[cfg(test)]
 mod test {
     use core::panic;
-    use std::collections::BTreeMap;
 
     use rdkafka::message::FromBytes;
     use risingwave_common::array::{Array, I32Array, Op, Utf8Array};
diff --git a/src/connector/src/sink/remote.rs b/src/connector/src/sink/remote.rs
index 4e39a541df728..ea247991f9eb8 100644
--- a/src/connector/src/sink/remote.rs
+++ b/src/connector/src/sink/remote.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::{HashMap, VecDeque};
+use std::collections::{BTreeMap, VecDeque};
 use std::marker::PhantomData;
 use std::ops::Deref;
 use std::pin::pin;
@@ -559,7 +559,7 @@ impl<R: RemoteSinkTrait> Sink for CoordinatedRemoteSink<R> {
 
 pub struct CoordinatedRemoteSinkWriter {
     #[expect(dead_code)]
-    properties: HashMap<String, String>,
+    properties: BTreeMap<String, String>,
     epoch: Option<u64>,
     batch_id: u64,
     stream_handle: SinkWriterStreamHandle<JniSinkWriterStreamRequest>,
@@ -589,7 +589,7 @@ impl CoordinatedRemoteSinkWriter {
     ) -> CoordinatedRemoteSinkWriter {
         use futures::StreamExt;
 
-        let properties = HashMap::from([("output.path".to_string(), "/tmp/rw".to_string())]);
+        let properties = BTreeMap::from([("output.path".to_string(), "/tmp/rw".to_string())]);
 
         let stream_handle = SinkWriterStreamHandle::for_test(
             request_sender,
diff --git a/src/connector/src/sink/snowflake.rs b/src/connector/src/sink/snowflake.rs
index 7ea4af56b28f3..f08519e3e8da6 100644
--- a/src/connector/src/sink/snowflake.rs
+++ b/src/connector/src/sink/snowflake.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 use std::fmt::Write;
 use std::sync::Arc;
 
@@ -107,7 +107,7 @@ pub struct SnowflakeConfig {
 }
 
 impl SnowflakeConfig {
-    pub fn from_hashmap(properties: HashMap<String, String>) -> Result<Self> {
+    pub fn from_btreemap(properties: BTreeMap<String, String>) -> Result<Self> {
         let config =
             serde_json::from_value::<SnowflakeConfig>(serde_json::to_value(properties).unwrap())
                 .map_err(|e| SinkError::Config(anyhow!(e)))?;
@@ -154,7 +154,7 @@ impl TryFrom<SinkParam> for SnowflakeSink {
 
     fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
         let schema = param.schema();
-        let config = SnowflakeConfig::from_hashmap(param.properties)?;
+        let config = SnowflakeConfig::from_btreemap(param.properties)?;
         Ok(SnowflakeSink {
             config,
             schema,
diff --git a/src/connector/src/sink/starrocks.rs b/src/connector/src/sink/starrocks.rs
index 7cb34260b803c..bace71cd59e2c 100644
--- a/src/connector/src/sink/starrocks.rs
+++ b/src/connector/src/sink/starrocks.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 use std::num::NonZeroU64;
 use std::sync::Arc;
 
@@ -117,7 +117,7 @@ pub struct StarrocksConfig {
 }
 
 impl StarrocksConfig {
-    pub fn from_hashmap(properties: HashMap<String, String>) -> Result<Self> {
+    pub fn from_btreemap(properties: BTreeMap<String, String>) -> Result<Self> {
         let config =
             serde_json::from_value::<StarrocksConfig>(serde_json::to_value(properties).unwrap())
                 .map_err(|e| SinkError::Config(anyhow!(e)))?;
@@ -398,7 +398,7 @@ impl TryFrom<SinkParam> for StarrocksSink {
 
     fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
         let schema = param.schema();
-        let config = StarrocksConfig::from_hashmap(param.properties.clone())?;
+        let config = StarrocksConfig::from_btreemap(param.properties.clone())?;
         StarrocksSink::new(param, config, schema)
     }
 }
diff --git a/src/connector/src/source/base.rs b/src/connector/src/source/base.rs
index a4996eabbf82e..1f2444a0db4e7 100644
--- a/src/connector/src/source/base.rs
+++ b/src/connector/src/source/base.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 use std::sync::Arc;
 
 use anyhow::anyhow;
@@ -55,15 +55,18 @@ const SPLIT_TYPE_FIELD: &str = "split_type";
 const SPLIT_INFO_FIELD: &str = "split_info";
 pub const UPSTREAM_SOURCE_KEY: &str = "connector";
 
-pub trait TryFromHashmap: Sized + UnknownFields {
+pub trait TryFromBTreeMap: Sized + UnknownFields {
     /// Used to initialize the source properties from the raw untyped `WITH` options.
-    fn try_from_hashmap(props: HashMap<String, String>, deny_unknown_fields: bool) -> Result<Self>;
+    fn try_from_btreemap(
+        props: BTreeMap<String, String>,
+        deny_unknown_fields: bool,
+    ) -> Result<Self>;
 }
 
 /// Represents `WITH` options for sources.
 ///
 /// Each instance should add a `#[derive(with_options::WithOptions)]` marker.
-pub trait SourceProperties: TryFromHashmap + Clone + WithOptions {
+pub trait SourceProperties: TryFromBTreeMap + Clone + WithOptions {
     const SOURCE_NAME: &'static str;
     type Split: SplitMetaData
         + TryFrom<SplitImpl, Error = crate::error::ConnectorError>
@@ -83,8 +86,11 @@ pub trait UnknownFields {
     fn unknown_fields(&self) -> HashMap<String, String>;
 }
 
-impl<P: DeserializeOwned + UnknownFields> TryFromHashmap for P {
-    fn try_from_hashmap(props: HashMap<String, String>, deny_unknown_fields: bool) -> Result<Self> {
+impl<P: DeserializeOwned + UnknownFields> TryFromBTreeMap for P {
+    fn try_from_btreemap(
+        props: BTreeMap<String, String>,
+        deny_unknown_fields: bool,
+    ) -> Result<Self> {
         let json_value = serde_json::to_value(props)?;
         let res = serde_json::from_value::<P>(json_value)?;
 
@@ -372,12 +378,12 @@ impl ConnectorProperties {
 impl ConnectorProperties {
     /// Creates typed source properties from the raw `WITH` properties.
     ///
-    /// It checks the `connector` field, and them dispatches to the corresponding type's `try_from_hashmap` method.
+    /// It checks the `connector` field, and them dispatches to the corresponding type's `try_from_btreemap` method.
     ///
     /// `deny_unknown_fields`: Since `WITH` options are persisted in meta, we do not deny unknown fields when restoring from
     /// existing data to avoid breaking backwards compatibility. We only deny unknown fields when creating new sources.
     pub fn extract(
-        mut with_properties: HashMap<String, String>,
+        mut with_properties: BTreeMap<String, String>,
         deny_unknown_fields: bool,
     ) -> Result<Self> {
         let connector = with_properties
@@ -386,7 +392,7 @@ impl ConnectorProperties {
         match_source_name_str!(
             connector.to_lowercase().as_str(),
             PropType,
-            PropType::try_from_hashmap(with_properties, deny_unknown_fields)
+            PropType::try_from_btreemap(with_properties, deny_unknown_fields)
                 .map(ConnectorProperties::from),
             |other| bail!("connector '{}' is not supported", other)
         )
@@ -674,7 +680,7 @@ mod tests {
 
     #[test]
     fn test_extract_nexmark_config() {
-        let props: HashMap<String, String> = convert_args!(hashmap!(
+        let props = convert_args!(btreemap!(
             "connector" => "nexmark",
             "nexmark.table.type" => "Person",
             "nexmark.split.num" => "1",
@@ -692,7 +698,7 @@ mod tests {
 
     #[test]
     fn test_extract_kafka_config() {
-        let props: HashMap<String, String> = convert_args!(hashmap!(
+        let props = convert_args!(btreemap!(
             "connector" => "kafka",
             "properties.bootstrap.server" => "b1,b2",
             "topic" => "test",
@@ -702,11 +708,11 @@ mod tests {
 
         let props = ConnectorProperties::extract(props, true).unwrap();
         if let ConnectorProperties::Kafka(k) = props {
-            let hashmap: HashMap<String, String> = hashmap! {
+            let btreemap = btreemap! {
                 "b-1:9092".to_string() => "dns-1".to_string(),
                 "b-2:9092".to_string() => "dns-2".to_string(),
             };
-            assert_eq!(k.privatelink_common.broker_rewrite_map, Some(hashmap));
+            assert_eq!(k.privatelink_common.broker_rewrite_map, Some(btreemap));
         } else {
             panic!("extract kafka config failed");
         }
@@ -714,7 +720,7 @@ mod tests {
 
     #[test]
     fn test_extract_cdc_properties() {
-        let user_props_mysql: HashMap<String, String> = convert_args!(hashmap!(
+        let user_props_mysql = convert_args!(btreemap!(
             "connector" => "mysql-cdc",
             "database.hostname" => "127.0.0.1",
             "database.port" => "3306",
@@ -724,7 +730,7 @@ mod tests {
             "table.name" => "products",
         ));
 
-        let user_props_postgres: HashMap<String, String> = convert_args!(hashmap!(
+        let user_props_postgres = convert_args!(btreemap!(
             "connector" => "postgres-cdc",
             "database.hostname" => "127.0.0.1",
             "database.port" => "5432",
diff --git a/src/connector/src/source/cdc/mod.rs b/src/connector/src/source/cdc/mod.rs
index 0ff35161e9ea9..2a4200b5cc4a0 100644
--- a/src/connector/src/source/cdc/mod.rs
+++ b/src/connector/src/source/cdc/mod.rs
@@ -18,7 +18,7 @@ pub mod jni_source;
 pub mod source;
 pub mod split;
 
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 use std::marker::PhantomData;
 
 pub use enumerator::*;
@@ -31,7 +31,7 @@ use simd_json::prelude::ArrayTrait;
 pub use source::*;
 
 use crate::error::ConnectorResult;
-use crate::source::{SourceProperties, SplitImpl, TryFromHashmap};
+use crate::source::{SourceProperties, SplitImpl, TryFromBTreeMap};
 use crate::{for_all_classified_sources, impl_cdc_source_type};
 
 pub const CDC_CONNECTOR_NAME_SUFFIX: &str = "-cdc";
@@ -85,7 +85,7 @@ impl CdcSourceType {
 #[derive(Clone, Debug, Default)]
 pub struct CdcProperties<T: CdcSourceTypeTrait> {
     /// Properties specified in the WITH clause by user
-    pub properties: HashMap<String, String>,
+    pub properties: BTreeMap<String, String>,
 
     /// Schema of the source specified by users
     pub table_schema: TableSchema,
@@ -115,9 +115,9 @@ pub fn table_schema_exclude_additional_columns(table_schema: &TableSchema) -> Ta
     }
 }
 
-impl<T: CdcSourceTypeTrait> TryFromHashmap for CdcProperties<T> {
-    fn try_from_hashmap(
-        properties: HashMap<String, String>,
+impl<T: CdcSourceTypeTrait> TryFromBTreeMap for CdcProperties<T> {
+    fn try_from_btreemap(
+        properties: BTreeMap<String, String>,
         _deny_unknown_fields: bool,
     ) -> ConnectorResult<Self> {
         let is_share_source = properties
@@ -180,8 +180,7 @@ where
     }
 
     fn init_from_pb_cdc_table_desc(&mut self, table_desc: &ExternalTableDesc) {
-        let properties: HashMap<String, String> =
-            table_desc.connect_properties.clone().into_iter().collect();
+        let properties = table_desc.connect_properties.clone();
 
         let table_schema = TableSchema {
             columns: table_desc
diff --git a/src/connector/src/source/kafka/client_context.rs b/src/connector/src/source/kafka/client_context.rs
index 6a01da356ff51..d788411ff15f5 100644
--- a/src/connector/src/source/kafka/client_context.rs
+++ b/src/connector/src/source/kafka/client_context.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 use std::sync::Arc;
 use std::thread;
 
@@ -54,7 +54,7 @@ pub struct KafkaContextCommon {
 
 impl KafkaContextCommon {
     pub async fn new(
-        broker_rewrite_map: Option<HashMap<String, String>>,
+        broker_rewrite_map: Option<BTreeMap<String, String>>,
         identifier: Option<String>,
         metrics: Option<Arc<RdKafkaStats>>,
         auth: AwsAuthProps,
diff --git a/src/connector/src/source/kafka/mod.rs b/src/connector/src/source/kafka/mod.rs
index a037dd4463ecb..2360f9fb8a337 100644
--- a/src/connector/src/source/kafka/mod.rs
+++ b/src/connector/src/source/kafka/mod.rs
@@ -193,13 +193,15 @@ impl RdKafkaPropertiesConsumer {
 
 #[cfg(test)]
 mod test {
-    use maplit::hashmap;
+    use std::collections::BTreeMap;
+
+    use maplit::btreemap;
 
     use super::*;
 
     #[test]
     fn test_parse_config_consumer_common() {
-        let config: HashMap<String, String> = hashmap! {
+        let config: BTreeMap<String, String> = btreemap! {
             // common
             "properties.bootstrap.server".to_string() => "127.0.0.1:9092".to_string(),
             "topic".to_string() => "test".to_string(),
@@ -255,7 +257,7 @@ mod test {
             props.rdkafka_properties_consumer.fetch_queue_backoff_ms,
             Some(114514)
         );
-        let hashmap: HashMap<String, String> = hashmap! {
+        let hashmap: BTreeMap<String, String> = btreemap! {
             "broker1".to_string() => "10.0.0.1:8001".to_string()
         };
         assert_eq!(props.privatelink_common.broker_rewrite_map, Some(hashmap));
diff --git a/src/connector/src/source/kafka/private_link.rs b/src/connector/src/source/kafka/private_link.rs
index 1c3a76992463a..6aeebde87b516 100644
--- a/src/connector/src/source/kafka/private_link.rs
+++ b/src/connector/src/source/kafka/private_link.rs
@@ -65,7 +65,7 @@ impl BrokerAddrRewriter {
 
     pub fn new(
         role: PrivateLinkContextRole,
-        broker_rewrite_map: Option<HashMap<String, String>>,
+        broker_rewrite_map: Option<BTreeMap<String, String>>,
     ) -> ConnectorResult<Self> {
         let rewrite_map: ConnectorResult<BTreeMap<BrokerAddr, BrokerAddr>> = broker_rewrite_map
             .map_or(Ok(BTreeMap::new()), |addr_map| {
diff --git a/src/connector/src/source/reader/desc.rs b/src/connector/src/source/reader/desc.rs
index a652c4054db60..d9076e6a78fa9 100644
--- a/src/connector/src/source/reader/desc.rs
+++ b/src/connector/src/source/reader/desc.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 use std::sync::Arc;
 
 use itertools::Itertools;
@@ -56,7 +56,7 @@ pub struct SourceDescBuilder {
     columns: Vec<PbColumnCatalog>,
     metrics: Arc<SourceMetrics>,
     row_id_index: Option<usize>,
-    with_properties: HashMap<String, String>,
+    with_properties: BTreeMap<String, String>,
     source_info: PbStreamSourceInfo,
     connector_message_buffer_size: usize,
     pk_indices: Vec<usize>,
@@ -68,7 +68,7 @@ impl SourceDescBuilder {
         columns: Vec<PbColumnCatalog>,
         metrics: Arc<SourceMetrics>,
         row_id_index: Option<usize>,
-        with_properties: HashMap<String, String>,
+        with_properties: BTreeMap<String, String>,
         source_info: PbStreamSourceInfo,
         connector_message_buffer_size: usize,
         pk_indices: Vec<usize>,
@@ -182,7 +182,7 @@ impl SourceDescBuilder {
 }
 
 pub mod test_utils {
-    use std::collections::HashMap;
+    use std::collections::BTreeMap;
 
     use risingwave_common::catalog::{ColumnDesc, Schema};
     use risingwave_pb::catalog::StreamSourceInfo;
@@ -194,7 +194,7 @@ pub mod test_utils {
         schema: &Schema,
         row_id_index: Option<usize>,
         source_info: StreamSourceInfo,
-        with_properties: HashMap<String, String>,
+        with_properties: BTreeMap<String, String>,
         pk_indices: Vec<usize>,
     ) -> SourceDescBuilder {
         let columns = schema
diff --git a/src/connector/src/source/reader/fs_reader.rs b/src/connector/src/source/reader/fs_reader.rs
index 5ec47cea98cee..5bd139e70983d 100644
--- a/src/connector/src/source/reader/fs_reader.rs
+++ b/src/connector/src/source/reader/fs_reader.rs
@@ -14,7 +14,7 @@
 
 #![deprecated = "will be replaced by new fs source (list + fetch)"]
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 use std::sync::Arc;
 
 use anyhow::Context;
@@ -34,20 +34,19 @@ use crate::source::{
 pub struct FsSourceReader {
     pub config: ConnectorProperties,
     pub columns: Vec<SourceColumnDesc>,
-    pub properties: HashMap<String, String>,
+    pub properties: BTreeMap<String, String>,
     pub parser_config: SpecificParserConfig,
 }
 
 impl FsSourceReader {
     #[allow(clippy::too_many_arguments)]
     pub fn new(
-        properties: HashMap<String, String>,
+        properties: BTreeMap<String, String>,
         columns: Vec<SourceColumnDesc>,
         parser_config: SpecificParserConfig,
     ) -> ConnectorResult<Self> {
         // Store the connector node address to properties for later use.
-        let source_props: HashMap<String, String> = HashMap::from_iter(properties.clone());
-        let config = ConnectorProperties::extract(source_props, false)?;
+        let config = ConnectorProperties::extract(properties.clone(), false)?;
 
         Ok(Self {
             config,
diff --git a/src/connector/src/source/reader/reader.rs b/src/connector/src/source/reader/reader.rs
index a8c1abb40cd55..02012841c5a48 100644
--- a/src/connector/src/source/reader/reader.rs
+++ b/src/connector/src/source/reader/reader.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 use std::sync::Arc;
 
 use anyhow::Context;
@@ -49,7 +49,7 @@ pub struct SourceReader {
 
 impl SourceReader {
     pub fn new(
-        properties: HashMap<String, String>,
+        properties: BTreeMap<String, String>,
         columns: Vec<SourceColumnDesc>,
         connector_message_buffer_size: usize,
         parser_config: SpecificParserConfig,
diff --git a/src/connector/src/source/test_source.rs b/src/connector/src/source/test_source.rs
index e8379fafeeb71..57f659873936b 100644
--- a/src/connector/src/source/test_source.rs
+++ b/src/connector/src/source/test_source.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 use std::sync::{Arc, OnceLock};
 
 use async_trait::async_trait;
@@ -26,7 +26,7 @@ use crate::error::ConnectorResult;
 use crate::parser::ParserConfig;
 use crate::source::{
     BoxChunkSourceStream, Column, SourceContextRef, SourceEnumeratorContextRef, SourceProperties,
-    SplitEnumerator, SplitId, SplitMetaData, SplitReader, TryFromHashmap,
+    SplitEnumerator, SplitId, SplitMetaData, SplitReader, TryFromBTreeMap,
 };
 
 pub type BoxListSplits = Box<
@@ -118,12 +118,12 @@ pub const TEST_CONNECTOR: &str = "test";
 
 #[derive(Clone, Debug, Default, WithOptions)]
 pub struct TestSourceProperties {
-    properties: HashMap<String, String>,
+    properties: BTreeMap<String, String>,
 }
 
-impl TryFromHashmap for TestSourceProperties {
-    fn try_from_hashmap(
-        props: HashMap<String, String>,
+impl TryFromBTreeMap for TestSourceProperties {
+    fn try_from_btreemap(
+        props: BTreeMap<String, String>,
         _deny_unknown_fields: bool,
     ) -> ConnectorResult<Self> {
         if cfg!(any(madsim, test)) {
diff --git a/src/connector/src/with_options.rs b/src/connector/src/with_options.rs
index 5b7e75a47bcd6..7e0eb4ce71604 100644
--- a/src/connector/src/with_options.rs
+++ b/src/connector/src/with_options.rs
@@ -48,6 +48,7 @@ impl<T: crate::source::cdc::CdcSourceTypeTrait> WithOptions
 impl<T: WithOptions> WithOptions for Option<T> {}
 impl WithOptions for Vec<String> {}
 impl WithOptions for HashMap<String, String> {}
+impl WithOptions for BTreeMap<String, String> {}
 
 impl WithOptions for String {}
 impl WithOptions for bool {}
diff --git a/src/connector/src/with_options_test.rs b/src/connector/src/with_options_test.rs
index 160964d7920c3..cd2adc11d0718 100644
--- a/src/connector/src/with_options_test.rs
+++ b/src/connector/src/with_options_test.rs
@@ -63,7 +63,7 @@ pub fn generate_with_options_yaml_sink() -> String {
 /// the generated `yaml` might be inconsistent with the actual parsing logic.
 /// TODO: improve the test to check whether serde is used.
 ///
-/// - For sources, the parsing logic is in `TryFromHashMap`.
+/// - For sources, the parsing logic is in `TryFromBTreeMap`.
 /// - For sinks, the parsing logic is in `TryFrom<SinkParam>`.
 fn generate_with_options_yaml_inner(path: &Path) -> String {
     let mut structs = vec![];
diff --git a/src/connector/with_options_sink.yaml b/src/connector/with_options_sink.yaml
index 97391ed452d3f..54bde5a8325e2 100644
--- a/src/connector/with_options_sink.yaml
+++ b/src/connector/with_options_sink.yaml
@@ -423,7 +423,7 @@ KafkaConfig:
     field_type: i32
     required: false
   - name: broker.rewrite.endpoints
-    field_type: HashMap<String,String>
+    field_type: BTreeMap<String,String>
     comments: This is generated from `private_link_targets` and `private_link_endpoint` in frontend, instead of given by users.
     required: false
   - name: aws.region
diff --git a/src/connector/with_options_source.yaml b/src/connector/with_options_source.yaml
index 188ceb0b5b694..822ab25ea3ef7 100644
--- a/src/connector/with_options_source.yaml
+++ b/src/connector/with_options_source.yaml
@@ -218,7 +218,7 @@ KafkaProperties:
     comments: 'Whether to automatically and periodically commit offsets in the background.   Note that RisingWave does NOT rely on committed offsets. Committing offset is only for exposing the  progress for monitoring. Setting this to false can avoid creating consumer groups.   default: true'
     required: false
   - name: broker.rewrite.endpoints
-    field_type: HashMap<String,String>
+    field_type: BTreeMap<String,String>
     comments: This is generated from `private_link_targets` and `private_link_endpoint` in frontend, instead of given by users.
     required: false
   - name: aws.region
@@ -765,5 +765,5 @@ S3Properties:
 TestSourceProperties:
   fields:
   - name: properties
-    field_type: HashMap<String,String>
-    required: false
+    field_type: BTreeMap<String,String>
+    required: true
diff --git a/src/frontend/planner_test/src/lib.rs b/src/frontend/planner_test/src/lib.rs
index 99bb73b5fe29f..ee4f942f09889 100644
--- a/src/frontend/planner_test/src/lib.rs
+++ b/src/frontend/planner_test/src/lib.rs
@@ -21,7 +21,7 @@ risingwave_expr_impl::enable!();
 
 mod resolve_id;
 
-use std::collections::{BTreeMap, HashMap, HashSet};
+use std::collections::{BTreeMap, HashSet};
 use std::path::{Path, PathBuf};
 use std::sync::Arc;
 
@@ -833,7 +833,7 @@ impl TestCase {
             if self.expected_outputs.contains(&TestType::SinkPlan) {
                 let mut plan_root = plan_root.clone();
                 let sink_name = "sink_test";
-                let mut options = HashMap::new();
+                let mut options = BTreeMap::new();
                 options.insert("connector".to_string(), "blackhole".to_string());
                 options.insert("type".to_string(), "append-only".to_string());
                 let options = WithOptions::new(options);
diff --git a/src/frontend/src/catalog/subscription_catalog.rs b/src/frontend/src/catalog/subscription_catalog.rs
index 6efb31614a922..36a5a71a0e9be 100644
--- a/src/frontend/src/catalog/subscription_catalog.rs
+++ b/src/frontend/src/catalog/subscription_catalog.rs
@@ -13,7 +13,6 @@
 // limitations under the License.
 
 use core::str::FromStr;
-use std::collections::BTreeMap;
 
 use risingwave_common::catalog::{TableId, UserId, OBJECT_ID_PLACEHOLDER};
 use risingwave_common::types::Interval;
@@ -24,6 +23,7 @@ use thiserror_ext::AsReport;
 
 use super::OwnedByUserCatalog;
 use crate::error::{ErrorCode, Result};
+use crate::WithOptions;
 
 #[derive(Clone, Debug, PartialEq, Eq, Hash)]
 #[cfg_attr(test, derive(Default))]
@@ -82,7 +82,7 @@ impl SubscriptionId {
 }
 
 impl SubscriptionCatalog {
-    pub fn set_retention_seconds(&mut self, properties: BTreeMap<String, String>) -> Result<()> {
+    pub fn set_retention_seconds(&mut self, properties: &WithOptions) -> Result<()> {
         let retention_seconds_str = properties.get("retention").ok_or_else(|| {
             ErrorCode::InternalError("Subscription retention time not set.".to_string())
         })?;
diff --git a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_iceberg_files.rs b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_iceberg_files.rs
index 73c88b58ba5f7..2bb7648920895 100644
--- a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_iceberg_files.rs
+++ b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_iceberg_files.rs
@@ -12,7 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
 use std::ops::Deref;
 
 use anyhow::anyhow;
@@ -78,8 +77,7 @@ async fn read(reader: &SysCatalogReaderImpl) -> Result<Vec<RwIcebergFiles>> {
 
     let mut result = vec![];
     for (schema_name, source) in iceberg_sources {
-        let source_props: HashMap<String, String> =
-            HashMap::from_iter(source.with_properties.clone());
+        let source_props = source.with_properties.clone();
         let config = ConnectorProperties::extract(source_props, false)?;
         if let ConnectorProperties::Iceberg(iceberg_properties) = config {
             let iceberg_config: IcebergConfig = iceberg_properties.to_iceberg_config();
diff --git a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_iceberg_snapshots.rs b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_iceberg_snapshots.rs
index 671cbcee89529..6e32f48eec844 100644
--- a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_iceberg_snapshots.rs
+++ b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_iceberg_snapshots.rs
@@ -12,7 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
 use std::ops::Deref;
 
 use icelake::Table;
@@ -58,8 +57,7 @@ async fn read(reader: &SysCatalogReaderImpl) -> Result<Vec<RwIcebergSnapshots>>
 
     let mut result = vec![];
     for (schema_name, source) in iceberg_sources {
-        let source_props: HashMap<String, String> =
-            HashMap::from_iter(source.with_properties.clone());
+        let source_props = source.with_properties.clone();
         let config = ConnectorProperties::extract(source_props, false)?;
         if let ConnectorProperties::Iceberg(iceberg_properties) = config {
             let iceberg_config: IcebergConfig = iceberg_properties.to_iceberg_config();
diff --git a/src/frontend/src/handler/alter_source_with_sr.rs b/src/frontend/src/handler/alter_source_with_sr.rs
index 9f3c089998fbc..c72cf547365d7 100644
--- a/src/frontend/src/handler/alter_source_with_sr.rs
+++ b/src/frontend/src/handler/alter_source_with_sr.rs
@@ -148,11 +148,7 @@ pub async fn refresh_sr_and_get_columns_diff(
     connector_schema: &ConnectorSchema,
     session: &Arc<SessionImpl>,
 ) -> Result<(StreamSourceInfo, Vec<ColumnCatalog>, Vec<ColumnCatalog>)> {
-    let mut with_properties = original_source
-        .with_properties
-        .clone()
-        .into_iter()
-        .collect();
+    let mut with_properties = original_source.with_properties.clone();
     validate_compatibility(connector_schema, &mut with_properties)?;
 
     if with_properties.is_cdc_connector() {
diff --git a/src/frontend/src/handler/create_connection.rs b/src/frontend/src/handler/create_connection.rs
index 22491f9cb0ee3..987f0e9fdd897 100644
--- a/src/frontend/src/handler/create_connection.rs
+++ b/src/frontend/src/handler/create_connection.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 
 use pgwire::pg_response::{PgResponse, StatementType};
 use risingwave_connector::source::kafka::PRIVATELINK_CONNECTION;
@@ -36,7 +36,7 @@ pub(crate) const CLOUD_PROVIDER_AWS: &str = "aws";
 
 #[inline(always)]
 fn get_connection_property_required(
-    with_properties: &HashMap<String, String>,
+    with_properties: &BTreeMap<String, String>,
     property: &str,
 ) -> Result<String> {
     with_properties
@@ -50,7 +50,7 @@ fn get_connection_property_required(
 }
 
 fn resolve_private_link_properties(
-    with_properties: &HashMap<String, String>,
+    with_properties: &BTreeMap<String, String>,
 ) -> Result<create_connection_request::PrivateLink> {
     let provider =
         match get_connection_property_required(with_properties, CONNECTION_PROVIDER_PROP)?.as_str()
@@ -86,7 +86,7 @@ fn resolve_private_link_properties(
 }
 
 fn resolve_create_connection_payload(
-    with_properties: &HashMap<String, String>,
+    with_properties: &BTreeMap<String, String>,
 ) -> Result<create_connection_request::Payload> {
     let connection_type = get_connection_property_required(with_properties, CONNECTION_TYPE_PROP)?;
     let create_connection_payload = match connection_type.as_str() {
diff --git a/src/frontend/src/handler/create_sink.rs b/src/frontend/src/handler/create_sink.rs
index b0c00a2c862db..ce85c864e196e 100644
--- a/src/frontend/src/handler/create_sink.rs
+++ b/src/frontend/src/handler/create_sink.rs
@@ -312,13 +312,13 @@ pub fn gen_sink_plan(
 pub async fn get_partition_compute_info(
     with_options: &WithOptions,
 ) -> Result<Option<PartitionComputeInfo>> {
-    let properties = HashMap::from_iter(with_options.clone().into_inner().into_iter());
+    let properties = with_options.clone().into_inner();
     let Some(connector) = properties.get(UPSTREAM_SOURCE_KEY) else {
         return Ok(None);
     };
     match connector.as_str() {
         ICEBERG_SINK => {
-            let iceberg_config = IcebergConfig::from_hashmap(properties)?;
+            let iceberg_config = IcebergConfig::from_btreemap(properties)?;
             get_partition_compute_info_for_iceberg(&iceberg_config).await
         }
         _ => Ok(None),
diff --git a/src/frontend/src/handler/create_source.rs b/src/frontend/src/handler/create_source.rs
index 75e188c086947..f10f951665208 100644
--- a/src/frontend/src/handler/create_source.rs
+++ b/src/frontend/src/handler/create_source.rs
@@ -89,7 +89,7 @@ pub(crate) const UPSTREAM_SOURCE_KEY: &str = "connector";
 /// Map a JSON schema to a relational schema
 async fn extract_json_table_schema(
     schema_config: &Option<(AstString, bool)>,
-    with_properties: &HashMap<String, String>,
+    with_properties: &BTreeMap<String, String>,
     format_encode_options: &mut BTreeMap<String, String>,
 ) -> Result<Option<Vec<ColumnCatalog>>> {
     match schema_config {
@@ -139,7 +139,7 @@ fn json_schema_infer_use_schema_registry(schema_config: &Option<(AstString, bool
 /// Map an Avro schema to a relational schema.
 async fn extract_avro_table_schema(
     info: &StreamSourceInfo,
-    with_properties: &HashMap<String, String>,
+    with_properties: &BTreeMap<String, String>,
     format_encode_options: &mut BTreeMap<String, String>,
     is_debezium: bool,
 ) -> Result<Vec<ColumnCatalog>> {
@@ -175,7 +175,7 @@ async fn extract_avro_table_schema(
 
 async fn extract_debezium_avro_table_pk_columns(
     info: &StreamSourceInfo,
-    with_properties: &HashMap<String, String>,
+    with_properties: &WithOptions,
 ) -> Result<Vec<String>> {
     let parser_config = SpecificParserConfig::new(info, with_properties)?;
     let conf = DebeziumAvroParserConfig::new(parser_config.encoding_config).await?;
@@ -185,7 +185,7 @@ async fn extract_debezium_avro_table_pk_columns(
 /// Map a protobuf schema to a relational schema.
 async fn extract_protobuf_table_schema(
     schema: &ProtobufSchema,
-    with_properties: &HashMap<String, String>,
+    with_properties: &BTreeMap<String, String>,
     format_encode_options: &mut BTreeMap<String, String>,
 ) -> Result<Vec<ColumnCatalog>> {
     let info = StreamSourceInfo {
@@ -290,7 +290,7 @@ fn get_name_strategy_or_default(name_strategy: Option<AstString>) -> Result<Opti
 pub(crate) async fn bind_columns_from_source(
     session: &SessionImpl,
     source_schema: &ConnectorSchema,
-    with_properties: &HashMap<String, String>,
+    with_properties: &BTreeMap<String, String>,
 ) -> Result<(Option<Vec<ColumnCatalog>>, StreamSourceInfo)> {
     const MESSAGE_NAME_KEY: &str = "message";
     const KEY_MESSAGE_NAME_KEY: &str = "key.message";
@@ -549,7 +549,7 @@ fn bind_columns_from_source_for_cdc(
 
 /// add connector-spec columns to the end of column catalog
 pub fn handle_addition_columns(
-    with_properties: &HashMap<String, String>,
+    with_properties: &BTreeMap<String, String>,
     mut additional_columns: IncludeOption,
     columns: &mut Vec<ColumnCatalog>,
     is_cdc_backfill_table: bool,
@@ -728,7 +728,7 @@ pub(crate) async fn bind_source_pk(
     source_info: &StreamSourceInfo,
     columns: &mut [ColumnCatalog],
     sql_defined_pk_names: Vec<String>,
-    with_properties: &HashMap<String, String>,
+    with_properties: &WithOptions,
 ) -> Result<Vec<String>> {
     let sql_defined_pk = !sql_defined_pk_names.is_empty();
     let key_column_name: Option<String> = {
@@ -888,10 +888,7 @@ pub(crate) async fn bind_source_pk(
 }
 
 // Add a hidden column `_rw_kafka_timestamp` to each message from Kafka source.
-fn check_and_add_timestamp_column(
-    with_properties: &HashMap<String, String>,
-    columns: &mut Vec<ColumnCatalog>,
-) {
+fn check_and_add_timestamp_column(with_properties: &WithOptions, columns: &mut Vec<ColumnCatalog>) {
     if with_properties.is_kafka_connector() {
         if columns.iter().any(|col| {
             matches!(
@@ -1040,7 +1037,7 @@ static CONNECTORS_COMPATIBLE_FORMATS: LazyLock<HashMap<String, HashMap<Format, V
 
 pub fn validate_compatibility(
     source_schema: &ConnectorSchema,
-    props: &mut HashMap<String, String>,
+    props: &mut BTreeMap<String, String>,
 ) -> Result<()> {
     let connector = props
         .get_connector()
@@ -1124,7 +1121,7 @@ pub fn validate_compatibility(
 /// One should only call this function after all properties of all columns are resolved, like
 /// generated column descriptors.
 pub(super) async fn check_source_schema(
-    props: &HashMap<String, String>,
+    props: &WithOptions,
     row_id_index: Option<usize>,
     columns: &[ColumnCatalog],
 ) -> Result<()> {
@@ -1133,9 +1130,9 @@ pub(super) async fn check_source_schema(
     };
 
     if connector == NEXMARK_CONNECTOR {
-        check_nexmark_schema(props, row_id_index, columns)
+        check_nexmark_schema(props.inner(), row_id_index, columns)
     } else if connector == ICEBERG_CONNECTOR {
-        Ok(check_iceberg_source(props, columns)
+        Ok(check_iceberg_source(props.inner(), columns)
             .await
             .map_err(|err| ProtocolError(err.to_report_string()))?)
     } else {
@@ -1144,7 +1141,7 @@ pub(super) async fn check_source_schema(
 }
 
 pub(super) fn check_nexmark_schema(
-    props: &HashMap<String, String>,
+    props: &BTreeMap<String, String>,
     row_id_index: Option<usize>,
     columns: &[ColumnCatalog],
 ) -> Result<()> {
@@ -1198,7 +1195,7 @@ pub(super) fn check_nexmark_schema(
 }
 
 pub async fn extract_iceberg_columns(
-    with_properties: &HashMap<String, String>,
+    with_properties: &BTreeMap<String, String>,
 ) -> anyhow::Result<Vec<ColumnCatalog>> {
     let props = ConnectorProperties::extract(with_properties.clone(), true)?;
     if let ConnectorProperties::Iceberg(properties) = props {
@@ -1237,7 +1234,7 @@ pub async fn extract_iceberg_columns(
 }
 
 pub async fn check_iceberg_source(
-    props: &HashMap<String, String>,
+    props: &BTreeMap<String, String>,
     columns: &[ColumnCatalog],
 ) -> anyhow::Result<()> {
     let props = ConnectorProperties::extract(props.clone(), true)?;
@@ -1292,7 +1289,7 @@ pub fn bind_connector_props(
     handler_args: &HandlerArgs,
     source_schema: &ConnectorSchema,
     is_create_source: bool,
-) -> Result<HashMap<String, String>> {
+) -> Result<WithOptions> {
     let mut with_properties = handler_args.with_options.clone().into_connector_props();
     validate_compatibility(source_schema, &mut with_properties)?;
     let create_cdc_source_job = with_properties.is_shareable_cdc_connector();
@@ -1312,14 +1309,14 @@ pub fn bind_connector_props(
                 .to_string(),
         );
     }
-    Ok(with_properties)
+    Ok(WithOptions::new(with_properties))
 }
 #[allow(clippy::too_many_arguments)]
 pub async fn bind_create_source(
     handler_args: HandlerArgs,
     full_name: ObjectName,
     source_schema: ConnectorSchema,
-    with_properties: HashMap<String, String>,
+    with_properties: WithOptions,
     sql_columns_defs: &[ColumnDef],
     constraints: Vec<TableConstraint>,
     wildcard_idx: Option<usize>,
@@ -1420,7 +1417,7 @@ pub async fn bind_create_source(
     check_source_schema(&with_properties, row_id_index, &columns).await?;
 
     // resolve privatelink connection for Kafka
-    let mut with_properties = WithOptions::new(with_properties);
+    let mut with_properties = with_properties;
     let connection_id =
         resolve_privatelink_in_with_option(&mut with_properties, &schema_name, session)?;
     let _secret_ref = resolve_secret_in_with_options(&mut with_properties, session)?;
diff --git a/src/frontend/src/handler/create_subscription.rs b/src/frontend/src/handler/create_subscription.rs
index 7da1a9d1683ed..8d4ed82cc82ee 100644
--- a/src/frontend/src/handler/create_subscription.rs
+++ b/src/frontend/src/handler/create_subscription.rs
@@ -64,7 +64,7 @@ pub fn create_subscription_catalog(
         initialized_at_cluster_version: None,
     };
 
-    subscription_catalog.set_retention_seconds(context.with_options().clone().into_inner())?;
+    subscription_catalog.set_retention_seconds(context.with_options())?;
 
     Ok(subscription_catalog)
 }
diff --git a/src/frontend/src/handler/create_table.rs b/src/frontend/src/handler/create_table.rs
index 38829a16be11e..991f0fd6210e6 100644
--- a/src/frontend/src/handler/create_table.rs
+++ b/src/frontend/src/handler/create_table.rs
@@ -536,7 +536,7 @@ pub(crate) fn gen_create_table_plan(
     for c in &mut columns {
         c.column_desc.column_id = col_id_gen.generate(c.name())
     }
-    let with_properties = context.with_options().inner().clone().into_iter().collect();
+    let with_properties = context.with_options().inner().clone();
     gen_create_table_plan_without_source(
         context,
         table_name,
@@ -560,7 +560,7 @@ pub(crate) fn gen_create_table_plan_without_source(
     columns: Vec<ColumnCatalog>,
     column_defs: Vec<ColumnDef>,
     constraints: Vec<TableConstraint>,
-    with_properties: HashMap<String, String>,
+    with_properties: BTreeMap<String, String>,
     definition: String,
     source_watermarks: Vec<SourceWatermark>,
     append_only: bool,
@@ -628,7 +628,7 @@ fn gen_table_plan_with_source(
         context,
         source_catalog.name,
         source_catalog.columns,
-        source_catalog.with_properties.clone().into_iter().collect(),
+        source_catalog.with_properties.clone(),
         source_catalog.pk_col_ids,
         source_catalog.row_id_index,
         source_catalog.definition,
@@ -648,7 +648,7 @@ fn gen_table_plan_inner(
     context: OptimizerContextRef,
     table_name: String,
     columns: Vec<ColumnCatalog>,
-    with_properties: HashMap<String, String>,
+    with_properties: BTreeMap<String, String>,
     pk_column_ids: Vec<ColumnId>,
     row_id_index: Option<usize>,
     definition: String,
@@ -788,7 +788,7 @@ pub(crate) fn gen_create_table_plan_for_cdc_source(
     };
 
     let mut columns = bind_sql_columns(&column_defs)?;
-    let with_properties = source.with_properties.clone().into_iter().collect();
+    let with_properties = source.with_properties.clone();
     // append additional columns to the end
     handle_addition_columns(&with_properties, include_column_options, &mut columns, true)?;
 
diff --git a/src/frontend/src/optimizer/plan_node/stream_sink.rs b/src/frontend/src/optimizer/plan_node/stream_sink.rs
index 689bf8cba7e63..9c76bfdece25d 100644
--- a/src/frontend/src/optimizer/plan_node/stream_sink.rs
+++ b/src/frontend/src/optimizer/plan_node/stream_sink.rs
@@ -449,7 +449,7 @@ impl StreamSink {
         let (user_defined_append_only, user_force_append_only, syntax_legacy) = match format_desc {
             Some(f) => (
                 f.format == SinkFormat::AppendOnly,
-                Self::is_user_force_append_only(&WithOptions::from_inner(f.options.clone()))?,
+                Self::is_user_force_append_only(&WithOptions::new(f.options.clone()))?,
                 false,
             ),
             None => (
diff --git a/src/frontend/src/utils/with_options.rs b/src/frontend/src/utils/with_options.rs
index 3ee50276e5d10..01993fd24108a 100644
--- a/src/frontend/src/utils/with_options.rs
+++ b/src/frontend/src/utils/with_options.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::{BTreeMap, HashMap};
+use std::collections::BTreeMap;
 use std::num::NonZeroU32;
 
 use risingwave_connector::source::kafka::private_link::{
@@ -35,7 +35,7 @@ mod options {
     pub const RETENTION_SECONDS: &str = "retention_seconds";
 }
 
-/// Options or properties extracted from the `WITH` clause of DDLs.
+/// Options or properties extracted fro m the `WITH` clause of DDLs.
 #[derive(Default, Clone, Debug, PartialEq, Eq, Hash)]
 pub struct WithOptions {
     inner: BTreeMap<String, String>,
@@ -56,17 +56,13 @@ impl std::ops::DerefMut for WithOptions {
 }
 
 impl WithOptions {
-    /// Create a new [`WithOptions`] from a [`HashMap`].
-    pub fn new(inner: HashMap<String, String>) -> Self {
+    /// Create a new [`WithOptions`] from a [`BTreeMap`].
+    pub fn new(inner: BTreeMap<String, String>) -> Self {
         Self {
             inner: inner.into_iter().collect(),
         }
     }
 
-    pub fn from_inner(inner: BTreeMap<String, String>) -> Self {
-        Self { inner }
-    }
-
     /// Get the reference of the inner map.
     pub fn inner(&self) -> &BTreeMap<String, String> {
         &self.inner
@@ -82,7 +78,7 @@ impl WithOptions {
     }
 
     /// Convert to connector props, remove the key-value pairs used in the top-level.
-    pub fn into_connector_props(self) -> HashMap<String, String> {
+    pub fn into_connector_props(self) -> BTreeMap<String, String> {
         self.inner
             .into_iter()
             .filter(|(key, _)| key != OverwriteOptions::STREAMING_RATE_LIMIT_KEY)
@@ -123,10 +119,10 @@ impl WithOptions {
 pub(crate) fn resolve_secret_in_with_options(
     _with_options: &mut WithOptions,
     _session: &SessionImpl,
-) -> RwResult<HashMap<String, u32>> {
+) -> RwResult<BTreeMap<String, u32>> {
     // todo: implement the function and take `resolve_privatelink_in_with_option` as reference
 
-    Ok(HashMap::new())
+    Ok(BTreeMap::new())
 }
 
 pub(crate) fn resolve_privatelink_in_with_option(
diff --git a/src/meta/model_v2/src/lib.rs b/src/meta/model_v2/src/lib.rs
index 864c647957ddf..647ce99ec1e78 100644
--- a/src/meta/model_v2/src/lib.rs
+++ b/src/meta/model_v2/src/lib.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::{BTreeMap, HashMap};
+use std::collections::BTreeMap;
 
 use risingwave_pb::catalog::{PbCreateType, PbStreamJobStatus};
 use risingwave_pb::meta::table_fragments::PbState as PbStreamJobState;
@@ -286,7 +286,7 @@ impl From<BTreeMap<u32, Vec<u32>>> for ActorUpstreamActors {
     }
 }
 
-derive_from_json_struct!(SecretRef, HashMap<String, u32>);
+derive_from_json_struct!(SecretRef, BTreeMap<String, u32>);
 
 derive_from_blob!(StreamNode, PbStreamNode);
 derive_from_blob!(DataType, risingwave_pb::data::PbDataType);
@@ -300,7 +300,7 @@ derive_array_from_blob!(
     risingwave_pb::plan_common::PbField,
     PbFieldArray
 );
-derive_from_json_struct!(Property, HashMap<String, String>);
+derive_from_json_struct!(Property, BTreeMap<String, String>);
 derive_from_blob!(ColumnCatalog, risingwave_pb::plan_common::PbColumnCatalog);
 derive_array_from_blob!(
     ColumnCatalogArray,
diff --git a/src/meta/service/src/cloud_service.rs b/src/meta/service/src/cloud_service.rs
index b77b751b281e7..5777f1c405009 100644
--- a/src/meta/service/src/cloud_service.rs
+++ b/src/meta/service/src/cloud_service.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::{BTreeMap, HashMap};
+use std::collections::BTreeMap;
 use std::sync::LazyLock;
 
 use async_trait::async_trait;
@@ -147,7 +147,6 @@ impl CloudService for CloudServiceImpl {
             }
         }
         // try fetch kafka metadata, return error message on failure
-        let source_cfg: HashMap<String, String> = source_cfg.into_iter().collect();
         let props = ConnectorProperties::extract(source_cfg, false);
         if let Err(e) = props {
             return Ok(new_rwc_validate_fail_response(
diff --git a/src/meta/src/controller/mod.rs b/src/meta/src/controller/mod.rs
index 43d7efed1ba58..ac61ceb67b77f 100644
--- a/src/meta/src/controller/mod.rs
+++ b/src/meta/src/controller/mod.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 
 use anyhow::anyhow;
 use risingwave_common::util::epoch::Epoch;
@@ -201,9 +201,9 @@ impl From<ObjectModel<source::Model>> for PbSource {
 
 impl From<ObjectModel<sink::Model>> for PbSink {
     fn from(value: ObjectModel<sink::Model>) -> Self {
-        let mut secret_ref_hashmap: HashMap<String, u32> = HashMap::new();
+        let mut secret_ref_map: BTreeMap<String, u32> = BTreeMap::new();
         if let Some(secret_ref) = value.0.secret_ref {
-            secret_ref_hashmap = secret_ref.into_inner();
+            secret_ref_map = secret_ref.into_inner();
         }
         Self {
             id: value.0.sink_id as _,
@@ -234,7 +234,7 @@ impl From<ObjectModel<sink::Model>> for PbSink {
             initialized_at_cluster_version: value.1.initialized_at_cluster_version,
             created_at_cluster_version: value.1.created_at_cluster_version,
             create_type: PbCreateType::Foreground as _,
-            secret_ref: secret_ref_hashmap,
+            secret_ref: secret_ref_map,
         }
     }
 }
diff --git a/src/meta/src/rpc/ddl_controller.rs b/src/meta/src/rpc/ddl_controller.rs
index f83e1420eb9c5..e1c6ebb0f32a8 100644
--- a/src/meta/src/rpc/ddl_controller.rs
+++ b/src/meta/src/rpc/ddl_controller.rs
@@ -1040,11 +1040,7 @@ impl DdlController {
                 actor.nodes.as_ref().unwrap().node_body
                 && let Some(ref cdc_table_desc) = stream_cdc_scan.cdc_table_desc
             {
-                let properties: HashMap<String, String> = cdc_table_desc
-                    .connect_properties
-                    .iter()
-                    .map(|(k, v)| (k.clone(), v.clone()))
-                    .collect();
+                let properties = cdc_table_desc.connect_properties.clone();
                 let mut props = ConnectorProperties::extract(properties, true)?;
                 props.init_from_pb_cdc_table_desc(cdc_table_desc);
 
diff --git a/src/prost/build.rs b/src/prost/build.rs
index 037f397c6975e..6cbfa82225e69 100644
--- a/src/prost/build.rs
+++ b/src/prost/build.rs
@@ -66,6 +66,17 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         ".plan_common.ExternalTableDesc",
         ".hummock.CompactTask",
         ".catalog.StreamSourceInfo",
+        ".catalog.Source",
+        ".catalog.Sink",
+        ".catalog.View",
+        ".connector_service.ValidateSourceRequest",
+        ".connector_service.GetEventStreamRequest",
+        ".connector_service.SinkParam",
+        ".stream_plan.SinkDesc",
+        ".stream_plan.StreamFsFetch",
+        ".stream_plan.SourceBackfillNode",
+        ".stream_plan.StreamSource",
+        ".batch_plan.SourceNode",
     ];
 
     // Build protobuf structs.
diff --git a/src/rpc_client/src/connector_client.rs b/src/rpc_client/src/connector_client.rs
index 3042394b25877..30d78290b6d98 100644
--- a/src/rpc_client/src/connector_client.rs
+++ b/src/rpc_client/src/connector_client.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 use std::fmt::Debug;
 use std::time::Duration;
 
@@ -202,7 +202,7 @@ impl ConnectorClient {
         source_id: u64,
         source_type: SourceType,
         start_offset: Option<String>,
-        properties: HashMap<String, String>,
+        properties: BTreeMap<String, String>,
         snapshot_done: bool,
         is_source_job: bool,
     ) -> Result<Streaming<GetEventStreamResponse>> {
@@ -234,7 +234,7 @@ impl ConnectorClient {
         &self,
         source_id: u64,
         source_type: SourceType,
-        properties: HashMap<String, String>,
+        properties: BTreeMap<String, String>,
         table_schema: Option<TableSchema>,
         is_source_job: bool,
         is_backfill_table: bool,
diff --git a/src/sqlparser/src/ast/value.rs b/src/sqlparser/src/ast/value.rs
index 2ce52f3c18bf9..79f2a6ebd99ca 100644
--- a/src/sqlparser/src/ast/value.rs
+++ b/src/sqlparser/src/ast/value.rs
@@ -17,6 +17,8 @@ use core::fmt;
 #[cfg(feature = "serde")]
 use serde::{Deserialize, Serialize};
 
+use super::ObjectName;
+
 /// Primitive SQL values such as number and string
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
@@ -57,6 +59,8 @@ pub enum Value {
     },
     /// `NULL` value
     Null,
+    /// name of the reference to secret
+    Ref(ObjectName),
 }
 
 impl fmt::Display for Value {
@@ -111,6 +115,7 @@ impl fmt::Display for Value {
                 Ok(())
             }
             Value::Null => write!(f, "NULL"),
+            Value::Ref(v) => write!(f, "ref secret {}", v),
         }
     }
 }
diff --git a/src/stream/src/executor/sink.rs b/src/stream/src/executor/sink.rs
index 661b1efbcc0b1..84fde4075a12d 100644
--- a/src/stream/src/executor/sink.rs
+++ b/src/stream/src/executor/sink.rs
@@ -476,7 +476,7 @@ mod test {
 
         use crate::executor::Barrier;
 
-        let properties = maplit::hashmap! {
+        let properties = maplit::btreemap! {
             "connector".into() => "blackhole".into(),
             "type".into() => "append-only".into(),
             "force_append_only".into() => "true".into()
@@ -602,7 +602,7 @@ mod test {
 
         use crate::executor::Barrier;
 
-        let properties = maplit::hashmap! {
+        let properties = maplit::btreemap! {
             "connector".into() => "blackhole".into(),
         };
 
@@ -725,7 +725,7 @@ mod test {
 
         use crate::executor::Barrier;
 
-        let properties = maplit::hashmap! {
+        let properties = maplit::btreemap! {
             "connector".into() => "blackhole".into(),
             "type".into() => "append-only".into(),
             "force_append_only".into() => "true".into()
diff --git a/src/stream/src/executor/source/source_executor.rs b/src/stream/src/executor/source/source_executor.rs
index 4236a968d92d8..2c80f59af1d26 100644
--- a/src/stream/src/executor/source/source_executor.rs
+++ b/src/stream/src/executor/source/source_executor.rs
@@ -827,7 +827,7 @@ impl<S: StateStore> WaitCheckpointWorker<S> {
 mod tests {
     use std::collections::HashSet;
 
-    use maplit::{convert_args, hashmap};
+    use maplit::{btreemap, convert_args, hashmap};
     use risingwave_common::catalog::{ColumnId, Field, TableId};
     use risingwave_common::system_param::local_manager::LocalSystemParamsManager;
     use risingwave_common::test_prelude::StreamChunkTestExt;
@@ -860,7 +860,7 @@ mod tests {
         let column_ids = vec![0].into_iter().map(ColumnId::from).collect();
 
         // This datagen will generate 3 rows at one time.
-        let properties: HashMap<String, String> = convert_args!(hashmap!(
+        let properties = convert_args!(btreemap!(
             "connector" => "datagen",
             "datagen.rows.per.second" => "3",
             "fields.sequence_int.kind" => "sequence",
@@ -944,7 +944,7 @@ mod tests {
             row_format: PbRowFormatType::Native as i32,
             ..Default::default()
         };
-        let properties = convert_args!(hashmap!(
+        let properties = convert_args!(btreemap!(
             "connector" => "datagen",
             "fields.v1.kind" => "sequence",
             "fields.v1.start" => "11",
diff --git a/src/stream/src/from_proto/source/trad_source.rs b/src/stream/src/from_proto/source/trad_source.rs
index 8c00fb0a50830..667f2c5d49bc9 100644
--- a/src/stream/src/from_proto/source/trad_source.rs
+++ b/src/stream/src/from_proto/source/trad_source.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::HashMap;
+use std::collections::BTreeMap;
 
 use risingwave_common::catalog::{
     default_key_column_name_version_mapping, TableId, KAFKA_TIMESTAMP_COLUMN_NAME,
@@ -46,7 +46,7 @@ pub fn create_source_desc_builder(
     params: &ExecutorParams,
     source_info: PbStreamSourceInfo,
     row_id_index: Option<u32>,
-    with_properties: HashMap<String, String>,
+    with_properties: BTreeMap<String, String>,
 ) -> SourceDescBuilder {
     {
         // compatible code: introduced in https://github.com/risingwavelabs/risingwave/pull/13707

From 77da2b80f341e3eb57ef81cfcfae13ef8b81a937 Mon Sep 17 00:00:00 2001
From: ShenJiawei <1648645367@qq.com>
Date: Thu, 6 Jun 2024 16:18:58 +0800
Subject: [PATCH 29/96] ci: add signoff in auto-pr (#17151)

---
 .../auto-update-helm-and-operator-version-by-release.yml        | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.github/workflows/auto-update-helm-and-operator-version-by-release.yml b/.github/workflows/auto-update-helm-and-operator-version-by-release.yml
index b136267841172..1e4e6a8c9c1e9 100644
--- a/.github/workflows/auto-update-helm-and-operator-version-by-release.yml
+++ b/.github/workflows/auto-update-helm-and-operator-version-by-release.yml
@@ -47,6 +47,7 @@ jobs:
           path: 'helm-charts'
           reviewers: arkbriar
           delete-branch: true
+          signoff: true
 
   update-risingwave-operator:
     runs-on: ubuntu-latest
@@ -75,3 +76,4 @@ jobs:
           path: 'risingwave-operator'
           reviewers: arkbriar
           delete-branch: true
+          signoff: true

From 2c854a0e5094f70bc7b0c0db8b752295517f3993 Mon Sep 17 00:00:00 2001
From: Croxx <mrcroxx@outlook.com>
Date: Thu, 6 Jun 2024 16:45:02 +0800
Subject: [PATCH 30/96] perf(storage): upgrade foyer to spawn fetch block in
 dedicated runtime (#17096)

Signed-off-by: MrCroxx <mrcroxx@outlook.com>
---
 Cargo.lock | 28 ++++++++++++++--------------
 Cargo.toml |  2 +-
 2 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 97bb9bd12e0bd..ededb8da69741 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5082,9 +5082,9 @@ dependencies = [
 
 [[package]]
 name = "foyer"
-version = "0.9.2"
+version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df2b044c2b62671f594be20a80e303578e6cb7747a60e47e581014edea18ae17"
+checksum = "c67848bfb834bf15396d3a308c44eda6de992c06ad72db53857363725f3dd870"
 dependencies = [
  "ahash 0.8.11",
  "anyhow",
@@ -5097,9 +5097,9 @@ dependencies = [
 
 [[package]]
 name = "foyer-common"
-version = "0.7.2"
+version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c251fd5d8832cfbdcaec8950558fd14c9fb44e27351a956297bdc3c219d1d37"
+checksum = "8a823da3228992cc6392ddac757e0ed44fa4923588b03fcbbba4bad1ebfea7b2"
 dependencies = [
  "bytes",
  "cfg-if",
@@ -5116,9 +5116,9 @@ dependencies = [
 
 [[package]]
 name = "foyer-intrusive"
-version = "0.7.1"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c92d09d2bafb1dbb1a0b27ee556f39bdf0ad86ee0e61cc2cf26739c7c8437bd1"
+checksum = "5168b34c3e6369a4c6055f08c6b37e416910652bfdd9a84de55a602f2aa3dcea"
 dependencies = [
  "foyer-common",
  "itertools 0.13.0",
@@ -5126,9 +5126,9 @@ dependencies = [
 
 [[package]]
 name = "foyer-memory"
-version = "0.5.1"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b8adaec26f9304026212ce6476fb69639c05eab7277982fb3fe7d83b1cf06194"
+checksum = "56055774fa6ed25d0affe30c04e6a3f18fc00713a42ef6a3dbd96e72fe31a3eb"
 dependencies = [
  "ahash 0.8.11",
  "bitflags 2.5.0",
@@ -5147,9 +5147,9 @@ dependencies = [
 
 [[package]]
 name = "foyer-storage"
-version = "0.8.3"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "412bc36c780928f233665ba1863bbe81f48362b736ec4ab6112af5e8defa2be3"
+checksum = "5874cb737c3a6f29c2b784e02094375a24ddb2ce743a28bf8d69c3c490711044"
 dependencies = [
  "ahash 0.8.11",
  "allocator-api2",
@@ -7079,9 +7079,9 @@ dependencies = [
 
 [[package]]
 name = "madsim"
-version = "0.2.29"
+version = "0.2.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "288946d12a24c5ed887419a1dd296c9d533381c01efb68f239534ace8d35bfde"
+checksum = "f88753ddf8d3cd43b9cf71a93626dd9aad3c24086a04420beb31922e1f856d02"
 dependencies = [
  "ahash 0.8.11",
  "async-channel 2.2.1",
@@ -7184,9 +7184,9 @@ dependencies = [
 
 [[package]]
 name = "madsim-tokio"
-version = "0.2.27"
+version = "0.2.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f42620135423d9064b71aeca4908e7567eae2b9a0f0651fc1ba9d96a81dd619"
+checksum = "569929c869275edc1e2c1f1381a688a6e5a4200302b58caff819e07414ccddb9"
 dependencies = [
  "madsim",
  "spin 0.9.8",
diff --git a/Cargo.toml b/Cargo.toml
index 60b91946cd683..2380045fb0c50 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -76,7 +76,7 @@ license = "Apache-2.0"
 repository = "https://github.com/risingwavelabs/risingwave"
 
 [workspace.dependencies]
-foyer = { version = "0.9.2", features = ["nightly"] }
+foyer = { version = "0.9.3", features = ["nightly"] }
 auto_enums = { version = "0.8", features = ["futures03", "tokio1"] }
 await-tree = "0.2.1"
 aws-config = { version = "1", default-features = false, features = [

From 2db86b05bad0687b3f6838d3848b7ebba3aceebd Mon Sep 17 00:00:00 2001
From: Bugen Zhao <i@bugenzhao.com>
Date: Thu, 6 Jun 2024 17:12:57 +0800
Subject: [PATCH 31/96] perf(connector): subtle optimization in parser
 performance (#17146)

Signed-off-by: Bugen Zhao <i@bugenzhao.com>
---
 src/connector/Cargo.toml        |  2 +-
 src/connector/src/parser/mod.rs | 11 +++++++----
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/connector/Cargo.toml b/src/connector/Cargo.toml
index 1cd0362151b83..5ed9fd933c356 100644
--- a/src/connector/Cargo.toml
+++ b/src/connector/Cargo.toml
@@ -128,7 +128,7 @@ serde = { version = "1", features = ["derive", "rc"] }
 serde_derive = "1"
 serde_json = "1"
 serde_with = { version = "3", features = ["json"] }
-simd-json = "0.13.3"
+simd-json = { version = "0.13.3", features = ["hints"] }
 strum = "0.26"
 strum_macros = "0.26"
 tempfile = "3"
diff --git a/src/connector/src/parser/mod.rs b/src/connector/src/parser/mod.rs
index 0488df04832cd..b26734a983df6 100644
--- a/src/connector/src/parser/mod.rs
+++ b/src/connector/src/parser/mod.rs
@@ -488,14 +488,14 @@ impl SourceStreamChunkRowWriter<'_> {
         };
 
         // Columns that changes have been applied to. Used to rollback when an error occurs.
-        let mut applied_columns = Vec::with_capacity(self.descs.len());
+        let mut applied_columns = 0;
 
         let result = (self.descs.iter())
             .zip_eq_fast(self.builders.iter_mut())
             .try_for_each(|(desc, builder)| {
                 wrapped_f(desc).map(|output| {
                     A::apply(builder, output);
-                    applied_columns.push(builder);
+                    applied_columns += 1;
                 })
             });
 
@@ -505,8 +505,8 @@ impl SourceStreamChunkRowWriter<'_> {
                 Ok(())
             }
             Err(e) => {
-                for builder in applied_columns {
-                    A::rollback(builder);
+                for i in 0..applied_columns {
+                    A::rollback(&mut self.builders[i]);
                 }
                 Err(e)
             }
@@ -517,6 +517,7 @@ impl SourceStreamChunkRowWriter<'_> {
     /// produces one [`Datum`] by corresponding [`SourceColumnDesc`].
     ///
     /// See the [struct-level documentation](SourceStreamChunkRowWriter) for more details.
+    #[inline(always)]
     pub fn do_insert(
         &mut self,
         f: impl FnMut(&SourceColumnDesc) -> AccessResult<Datum>,
@@ -528,6 +529,7 @@ impl SourceStreamChunkRowWriter<'_> {
     /// produces one [`Datum`] by corresponding [`SourceColumnDesc`].
     ///
     /// See the [struct-level documentation](SourceStreamChunkRowWriter) for more details.
+    #[inline(always)]
     pub fn do_delete(
         &mut self,
         f: impl FnMut(&SourceColumnDesc) -> AccessResult<Datum>,
@@ -539,6 +541,7 @@ impl SourceStreamChunkRowWriter<'_> {
     /// produces two [`Datum`]s as old and new value by corresponding [`SourceColumnDesc`].
     ///
     /// See the [struct-level documentation](SourceStreamChunkRowWriter) for more details.
+    #[inline(always)]
     pub fn do_update(
         &mut self,
         f: impl FnMut(&SourceColumnDesc) -> AccessResult<(Datum, Datum)>,

From 8167519651b7c2669c813fb3aa48d3b299a2350b Mon Sep 17 00:00:00 2001
From: Bohan Zhang <tabvision@bupt.icu>
Date: Thu, 6 Jun 2024 17:52:34 +0800
Subject: [PATCH 32/96] test: fix pulsar test - expired credential (#17152)

Signed-off-by: tabVersion <tabvision@bupt.icu>
---
 e2e_test/source/pulsar/astra-streaming.py |  2 +-
 e2e_test/source/pulsar/pulsar.slt         | 11 ++++++-----
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/e2e_test/source/pulsar/astra-streaming.py b/e2e_test/source/pulsar/astra-streaming.py
index 299529e170232..b2e653ed5677b 100644
--- a/e2e_test/source/pulsar/astra-streaming.py
+++ b/e2e_test/source/pulsar/astra-streaming.py
@@ -20,7 +20,7 @@ def do_test(config):
     cur.execute(f'''CREATE TABLE t (v1 int, v2 varchar)
                     WITH (
                     connector='pulsar',
-                    topic='persistent://tenant0/default/topic0',
+                    topic='persistent://meetup/default/ci-test',
                     service.url='pulsar+ssl://pulsar-gcp-useast1.streaming.datastax.com:6651',
                     auth.token='{config['ASTRA_STREAMING_TOKEN']}'
                     )
diff --git a/e2e_test/source/pulsar/pulsar.slt b/e2e_test/source/pulsar/pulsar.slt
index 2072dfb6f8449..29dc30c60994b 100644
--- a/e2e_test/source/pulsar/pulsar.slt
+++ b/e2e_test/source/pulsar/pulsar.slt
@@ -1,8 +1,9 @@
 query IT nosort
 select * FROM t;
 ----
-1 name0
-2 name0
-6 name3
-0 name5
-5 name8
\ No newline at end of file
+1 name1
+2 name2
+3 name3
+4 name4
+5 name5
+6 name6

From c43fa4939f9187c96ba8081ad875fd0f060540dc Mon Sep 17 00:00:00 2001
From: August <pin@singularity-data.com>
Date: Thu, 6 Jun 2024 18:20:03 +0800
Subject: [PATCH 33/96] fix: reject concurrent altering table column (#17097)

---
 src/meta/src/controller/streaming_job.rs | 61 ++++++++++++++++++++++--
 1 file changed, 57 insertions(+), 4 deletions(-)

diff --git a/src/meta/src/controller/streaming_job.rs b/src/meta/src/controller/streaming_job.rs
index 8c597041e2f75..3066ce223785e 100644
--- a/src/meta/src/controller/streaming_job.rs
+++ b/src/meta/src/controller/streaming_job.rs
@@ -53,7 +53,7 @@ use risingwave_pb::stream_plan::update_mutation::{MergeUpdate, PbMergeUpdate};
 use risingwave_pb::stream_plan::{
     PbDispatcher, PbDispatcherType, PbFragmentTypeFlag, PbStreamActor,
 };
-use sea_orm::sea_query::{Expr, SimpleExpr};
+use sea_orm::sea_query::{Expr, Query, SimpleExpr};
 use sea_orm::ActiveValue::Set;
 use sea_orm::{
     ActiveEnum, ActiveModelTrait, ColumnTrait, DatabaseTransaction, EntityTrait, IntoActiveModel,
@@ -124,6 +124,39 @@ impl CatalogController {
         )
         .await?;
 
+        // check if any dependent relation is in altering status.
+        let dependent_relations = streaming_job.dependent_relations();
+        if !dependent_relations.is_empty() {
+            let altering_cnt = ObjectDependency::find()
+                .join(
+                    JoinType::InnerJoin,
+                    object_dependency::Relation::Object1.def(),
+                )
+                .join(JoinType::InnerJoin, object::Relation::StreamingJob.def())
+                .filter(
+                    object_dependency::Column::Oid
+                        .is_in(dependent_relations.iter().map(|id| *id as ObjectId))
+                        .and(object::Column::ObjType.eq(ObjectType::Table))
+                        .and(streaming_job::Column::JobStatus.ne(JobStatus::Created))
+                        .and(
+                            // It means the referring table is just dummy for altering.
+                            object::Column::Oid.not_in_subquery(
+                                Query::select()
+                                    .column(table::Column::TableId)
+                                    .from(Table)
+                                    .to_owned(),
+                            ),
+                        ),
+                )
+                .count(&txn)
+                .await?;
+            if altering_cnt != 0 {
+                return Err(MetaError::permission_denied(
+                    "some dependent relations are being altered",
+                ));
+            }
+        }
+
         match streaming_job {
             StreamingJob::MaterializedView(table) => {
                 let job_id = Self::create_streaming_job_obj(
@@ -256,7 +289,6 @@ impl CatalogController {
         }
 
         // record object dependency.
-        let dependent_relations = streaming_job.dependent_relations();
         if !dependent_relations.is_empty() {
             ObjectDependency::insert_many(dependent_relations.into_iter().map(|id| {
                 object_dependency::ActiveModel {
@@ -541,12 +573,33 @@ impl CatalogController {
             return Err(MetaError::permission_denied("table version is stale"));
         }
 
+        // 2. check concurrent replace.
+        let referring_cnt = ObjectDependency::find()
+            .join(
+                JoinType::InnerJoin,
+                object_dependency::Relation::Object1.def(),
+            )
+            .join(JoinType::InnerJoin, object::Relation::StreamingJob.def())
+            .filter(
+                object_dependency::Column::Oid
+                    .eq(id as ObjectId)
+                    .and(object::Column::ObjType.eq(ObjectType::Table))
+                    .and(streaming_job::Column::JobStatus.ne(JobStatus::Created)),
+            )
+            .count(&txn)
+            .await?;
+        if referring_cnt != 0 {
+            return Err(MetaError::permission_denied(
+                "table is being altered or referenced by some creating jobs",
+            ));
+        }
+
         let parallelism = match specified_parallelism {
             None => StreamingParallelism::Adaptive,
             Some(n) => StreamingParallelism::Fixed(n.get() as _),
         };
 
-        // 2. create streaming object for new replace table.
+        // 3. create streaming object for new replace table.
         let obj_id = Self::create_streaming_job_obj(
             &txn,
             ObjectType::Table,
@@ -559,7 +612,7 @@ impl CatalogController {
         )
         .await?;
 
-        // 3. record dependency for new replace table.
+        // 4. record dependency for new replace table.
         ObjectDependency::insert(object_dependency::ActiveModel {
             oid: Set(id as _),
             used_by: Set(obj_id as _),

From c47ff9aa127207ee6cc9e4a9e8dac9e3ab5c0ffb Mon Sep 17 00:00:00 2001
From: August <pin@singularity-data.com>
Date: Thu, 6 Jun 2024 18:21:13 +0800
Subject: [PATCH 34/96] fix: start new cluster with target commit version in
 backwards compat test (#17144)

---
 ci/scripts/backwards-compat-test.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ci/scripts/backwards-compat-test.sh b/ci/scripts/backwards-compat-test.sh
index 2623b27b05c72..9089be7a1bdc1 100755
--- a/ci/scripts/backwards-compat-test.sh
+++ b/ci/scripts/backwards-compat-test.sh
@@ -113,7 +113,7 @@ setup_old_cluster() {
 
 setup_new_cluster() {
   echo "--- Setup Risingwave @ $RW_COMMIT"
-  git checkout -
+  git checkout "$RW_COMMIT"
   download_and_prepare_rw "$profile" common
   # Make sure we always start w/o old config
   rm -r .risingwave/config

From 0055935abd42ad5ca1566390316ce562f29b2d29 Mon Sep 17 00:00:00 2001
From: Dylan <chenzl25@mail2.sysu.edu.cn>
Date: Thu, 6 Jun 2024 19:12:23 +0800
Subject: [PATCH 35/96] feat(batch): clean spill directory at the start
 (#17155)

---
 src/batch/src/lib.rs            |  2 +-
 src/batch/src/spill/spill_op.rs | 20 ++++++++++++++++++++
 src/compute/src/server.rs       |  5 +++++
 src/frontend/src/session.rs     |  8 ++++++++
 4 files changed, 34 insertions(+), 1 deletion(-)

diff --git a/src/batch/src/lib.rs b/src/batch/src/lib.rs
index 2cf92d6ab08be..3a29e2a90b27e 100644
--- a/src/batch/src/lib.rs
+++ b/src/batch/src/lib.rs
@@ -38,7 +38,7 @@ pub mod execution;
 pub mod executor;
 pub mod monitor;
 pub mod rpc;
-mod spill;
+pub mod spill;
 pub mod task;
 pub mod worker_manager;
 
diff --git a/src/batch/src/spill/spill_op.rs b/src/batch/src/spill/spill_op.rs
index 70334c4c89795..d04c5ac26019a 100644
--- a/src/batch/src/spill/spill_op.rs
+++ b/src/batch/src/spill/spill_op.rs
@@ -14,6 +14,7 @@
 
 use std::hash::BuildHasher;
 use std::ops::{Deref, DerefMut};
+use std::sync::LazyLock;
 
 use anyhow::anyhow;
 use futures_async_stream::try_stream;
@@ -25,6 +26,7 @@ use prost::Message;
 use risingwave_common::array::DataChunk;
 use risingwave_pb::data::DataChunk as PbDataChunk;
 use thiserror_ext::AsReport;
+use tokio::sync::Mutex;
 use twox_hash::XxHash64;
 
 use crate::error::{BatchError, Result};
@@ -58,6 +60,24 @@ impl SpillOp {
         Ok(SpillOp { op })
     }
 
+    pub async fn clean_spill_directory() -> opendal::Result<()> {
+        static LOCK: LazyLock<Mutex<usize>> = LazyLock::new(|| Mutex::new(0));
+        let _guard = LOCK.lock().await;
+
+        let spill_dir =
+            std::env::var(RW_BATCH_SPILL_DIR_ENV).unwrap_or_else(|_| DEFAULT_SPILL_DIR.to_string());
+        let root = format!("/{}/{}/", spill_dir, RW_MANAGED_SPILL_DIR);
+
+        let mut builder = Fs::default();
+        builder.root(&root);
+
+        let op: Operator = Operator::new(builder)?
+            .layer(RetryLayer::default())
+            .finish();
+
+        op.remove_all("/").await
+    }
+
     pub async fn writer_with(&self, name: &str) -> Result<opendal::Writer> {
         Ok(self
             .op
diff --git a/src/compute/src/server.rs b/src/compute/src/server.rs
index a9cb9afa9736f..21ec9de730228 100644
--- a/src/compute/src/server.rs
+++ b/src/compute/src/server.rs
@@ -20,6 +20,7 @@ use risingwave_batch::monitor::{
     GLOBAL_BATCH_EXECUTOR_METRICS, GLOBAL_BATCH_MANAGER_METRICS, GLOBAL_BATCH_TASK_METRICS,
 };
 use risingwave_batch::rpc::service::task_service::BatchServiceImpl;
+use risingwave_batch::spill::spill_op::SpillOp;
 use risingwave_batch::task::{BatchEnvironment, BatchManager};
 use risingwave_common::config::{
     load_config, AsyncStackTraceOption, MetricLevel, StorageMemoryConfig,
@@ -391,6 +392,10 @@ pub async fn compute_node_serve(
         tracing::info!("Telemetry didn't start due to config");
     }
 
+    // Clean up the spill directory.
+    #[cfg(not(madsim))]
+    SpillOp::clean_spill_directory().await.unwrap();
+
     let (shutdown_send, mut shutdown_recv) = tokio::sync::oneshot::channel::<()>();
     let join_handle = tokio::spawn(async move {
         tonic::transport::Server::builder()
diff --git a/src/frontend/src/session.rs b/src/frontend/src/session.rs
index 04e6d7fb4e294..7853f97bc9d4a 100644
--- a/src/frontend/src/session.rs
+++ b/src/frontend/src/session.rs
@@ -20,6 +20,7 @@ use std::sync::atomic::{AtomicI32, Ordering};
 use std::sync::{Arc, Weak};
 use std::time::{Duration, Instant};
 
+use anyhow::anyhow;
 use bytes::Bytes;
 use either::Either;
 use parking_lot::{Mutex, RwLock, RwLockReadGuard};
@@ -34,6 +35,7 @@ use pgwire::pg_server::{
 };
 use pgwire::types::{Format, FormatIterator};
 use rand::RngCore;
+use risingwave_batch::spill::spill_op::SpillOp;
 use risingwave_batch::task::{ShutdownSender, ShutdownToken};
 use risingwave_batch::worker_manager::worker_node_manager::{
     WorkerNodeManager, WorkerNodeManagerRef,
@@ -401,6 +403,12 @@ impl FrontendEnv {
         });
         join_handles.push(join_handle);
 
+        // Clean up the spill directory.
+        #[cfg(not(madsim))]
+        SpillOp::clean_spill_directory()
+            .await
+            .map_err(|err| anyhow!(err))?;
+
         let total_memory_bytes = resource_util::memory::system_memory_available_bytes();
         let heap_profiler =
             HeapProfiler::new(total_memory_bytes, config.server.heap_profiling.clone());

From 88bb14aa6eb481f1dc0e92ee190bafad089d2afd Mon Sep 17 00:00:00 2001
From: zwang28 <70626450+zwang28@users.noreply.github.com>
Date: Fri, 7 Jun 2024 10:05:03 +0800
Subject: [PATCH 36/96] fix(test): fix meta backup test (#17147)

---
 src/storage/backup/integration_tests/common.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/storage/backup/integration_tests/common.sh b/src/storage/backup/integration_tests/common.sh
index 6ac011f8d44e1..d37ea0e7b3c6a 100644
--- a/src/storage/backup/integration_tests/common.sh
+++ b/src/storage/backup/integration_tests/common.sh
@@ -157,12 +157,14 @@ function execute_sql_and_expect() {
 
 function get_max_committed_epoch() {
   mce=$(${BACKUP_TEST_RW_ALL_IN_ONE} risectl hummock list-version --verbose 2>&1 | grep max_committed_epoch | sed -n 's/^.*max_committed_epoch: \(.*\),/\1/p')
-  echo "${mce}"
+  # always take the smallest one
+  echo "${mce}"|sort -n |head -n 1
 }
 
 function get_safe_epoch() {
   safe_epoch=$(${BACKUP_TEST_RW_ALL_IN_ONE} risectl hummock list-version --verbose 2>&1 | grep safe_epoch | sed -n 's/^.*safe_epoch: \(.*\),/\1/p')
-  echo "${safe_epoch}"
+  # always take the smallest one
+  echo "${safe_epoch}"|sort -n |head -n 1
 }
 
 function get_total_sst_count() {

From 845748c561a2ab05ab6a3d7f7e3b5978f506fddf Mon Sep 17 00:00:00 2001
From: Bohan Zhang <tabvision@bupt.icu>
Date: Fri, 7 Jun 2024 11:47:09 +0800
Subject: [PATCH 37/96] test: remove duplicated avro pk test (#17062)

Signed-off-by: tabVersion <tabvision@bupt.icu>
---
 .../kafka/avro/name_strategy.slt              | 29 -------------------
 1 file changed, 29 deletions(-)

diff --git a/e2e_test/source_inline/kafka/avro/name_strategy.slt b/e2e_test/source_inline/kafka/avro/name_strategy.slt
index b9aaacef37db8..737b97316cc9a 100644
--- a/e2e_test/source_inline/kafka/avro/name_strategy.slt
+++ b/e2e_test/source_inline/kafka/avro/name_strategy.slt
@@ -38,18 +38,6 @@ WITH (
 FORMAT UPSERT ENCODE AVRO (schema.registry = '${RISEDEV_SCHEMA_REGISTRY_URL}');
 
 
-# TODO: Uncomment this when we add test data kafka key with format `"ID":id`
-# statement ok
-# CREATE TABLE upsert_avro_json (
-#   PRIMARY KEY("ID")
-# )
-# WITH (
-# connector = 'kafka',
-#  properties.bootstrap.server = '${RISEDEV_KAFKA_BOOTSTRAP_SERVERS}',
-# topic = 'upsert_avro_json')
-# FORMAT UPSERT ENCODE AVRO (schema.registry = '${RISEDEV_SCHEMA_REGISTRY_URL}');
-
-
 #######################
 # record_name_strategy
 #######################
@@ -145,20 +133,6 @@ delete id5 5 7778 7980 value10 8182 info10 2021-05-19T15:22:45.539Z 21474836.49
 NULL id6 NULL NULL NULL NULL NULL NULL NULL -0.01 NULL (abcdefg) NULL
 NULL id7 NULL NULL NULL NULL NULL NULL NULL -0.01 NULL NULL 67e55044-10b1-426f-9247-bb680e5fe0c8
 
-# query II
-# SELECT
-#  *
-# FROM
-#  upsert_avro_json
-# ORDER BY
-#  "ID";
-# ----
-# update id1 -1 6768 6970 value9 7172 info9 2021-05-18T07:59:58.714Z
-# delete id2 2 7778 7980 value10 8182 info10 2021-05-19T15:22:45.539Z
-# delete id3 3 7778 7980 value10 8182 info10 2021-05-19T15:22:45.539Z
-# delete id5 5 7778 7980 value10 8182 info10 2021-05-19T15:22:45.539Z
-
-
 
 query II
 SELECT
@@ -199,9 +173,6 @@ NULL id7 NULL NULL NULL NULL NULL NULL NULL -0.01 NULL NULL 67e55044-10b1-426f-9
 statement ok
 DROP TABLE t_topic;
 
-# statement ok
-# DROP TABLE upsert_avro_json;
-
 statement ok
 DROP TABLE t_record_format_plain;
 

From f52d17777a05ca9a8e904759f02f50d80dac0a5d Mon Sep 17 00:00:00 2001
From: Richard Chien <stdrc@outlook.com>
Date: Fri, 7 Jun 2024 13:09:30 +0800
Subject: [PATCH 38/96] chore: revert "perf(over window): optimize range cache
 with state table reverse iterator" (#17158)

---
 src/stream/src/common/table/state_table.rs    |  90 ++---------
 .../executor/over_window/over_partition.rs    | 147 +++++++++---------
 2 files changed, 92 insertions(+), 145 deletions(-)

diff --git a/src/stream/src/common/table/state_table.rs b/src/stream/src/common/table/state_table.rs
index 98c8517cfbbc3..1d1a5e2a6047f 100644
--- a/src/stream/src/common/table/state_table.rs
+++ b/src/stream/src/common/table/state_table.rs
@@ -1359,12 +1359,6 @@ where
     }
 }
 
-pub trait KeyedRowStream<'a>: Stream<Item = StreamExecutorResult<KeyedRow<Bytes>>> + 'a {}
-impl<'a, T> KeyedRowStream<'a> for T where
-    T: Stream<Item = StreamExecutorResult<KeyedRow<Bytes>>> + 'a
-{
-}
-
 // Iterator functions
 impl<
         S,
@@ -1388,7 +1382,7 @@ where
         vnode: VirtualNode,
         pk_range: &(Bound<impl Row>, Bound<impl Row>),
         prefetch_options: PrefetchOptions,
-    ) -> StreamExecutorResult<impl KeyedRowStream<'_>> {
+    ) -> StreamExecutorResult<KeyedRowStream<'_, S, SD>> {
         Ok(deserialize_keyed_row_stream(
             self.iter_kv_with_pk_range(pk_range, vnode, prefetch_options)
                 .await?,
@@ -1433,27 +1427,6 @@ where
         Ok(self.local_store.iter(table_key_range, read_options).await?)
     }
 
-    async fn rev_iter_kv(
-        &self,
-        table_key_range: TableKeyRange,
-        prefix_hint: Option<Bytes>,
-        prefetch_options: PrefetchOptions,
-    ) -> StreamExecutorResult<<S::Local as LocalStateStore>::RevIter<'_>> {
-        let read_options = ReadOptions {
-            prefix_hint,
-            retention_seconds: self.table_option.retention_seconds,
-            table_id: self.table_id,
-            prefetch_options,
-            cache_policy: CachePolicy::Fill(CacheContext::Default),
-            ..Default::default()
-        };
-
-        Ok(self
-            .local_store
-            .rev_iter(table_key_range, read_options)
-            .await?)
-    }
-
     /// This function scans rows from the relational table with specific `prefix` and `sub_range` under the same
     /// `vnode`. If `sub_range` is (Unbounded, Unbounded), it scans rows from the relational table with specific `pk_prefix`.
     /// `pk_prefix` is used to identify the exact vnode the scan should perform on.
@@ -1462,28 +1435,7 @@ where
         pk_prefix: impl Row,
         sub_range: &(Bound<impl Row>, Bound<impl Row>),
         prefetch_options: PrefetchOptions,
-    ) -> StreamExecutorResult<impl KeyedRowStream<'_>> {
-        self.iter_with_prefix_inner::</* REVERSE */ false>(pk_prefix, sub_range, prefetch_options)
-            .await
-    }
-
-    /// This function scans the table just like `iter_with_prefix`, but in reverse order.
-    pub async fn rev_iter_with_prefix(
-        &self,
-        pk_prefix: impl Row,
-        sub_range: &(Bound<impl Row>, Bound<impl Row>),
-        prefetch_options: PrefetchOptions,
-    ) -> StreamExecutorResult<impl KeyedRowStream<'_>> {
-        self.iter_with_prefix_inner::</* REVERSE */ true>(pk_prefix, sub_range, prefetch_options)
-            .await
-    }
-
-    async fn iter_with_prefix_inner<const REVERSE: bool>(
-        &self,
-        pk_prefix: impl Row,
-        sub_range: &(Bound<impl Row>, Bound<impl Row>),
-        prefetch_options: PrefetchOptions,
-    ) -> StreamExecutorResult<impl KeyedRowStream<'_>> {
+    ) -> StreamExecutorResult<KeyedRowStream<'_, S, SD>> {
         let prefix_serializer = self.pk_serde.prefix(pk_prefix.len());
         let encoded_prefix = serialize_pk(&pk_prefix, &prefix_serializer);
 
@@ -1514,8 +1466,7 @@ where
         trace!(
             table_id = %self.table_id(),
             ?prefix_hint, ?pk_prefix,
-            ?pk_prefix_indices,
-            iter_direction = if REVERSE { "reverse" } else { "forward" },
+             ?pk_prefix_indices,
             "storage_iter_with_prefix"
         );
 
@@ -1524,27 +1475,15 @@ where
 
         let memcomparable_range_with_vnode = prefixed_range_with_vnode(memcomparable_range, vnode);
 
-        Ok(if REVERSE {
-            futures::future::Either::Left(deserialize_keyed_row_stream(
-                self.rev_iter_kv(
-                    memcomparable_range_with_vnode,
-                    prefix_hint,
-                    prefetch_options,
-                )
-                .await?,
-                &self.row_serde,
-            ))
-        } else {
-            futures::future::Either::Right(deserialize_keyed_row_stream(
-                self.iter_kv(
-                    memcomparable_range_with_vnode,
-                    prefix_hint,
-                    prefetch_options,
-                )
-                .await?,
-                &self.row_serde,
-            ))
-        })
+        Ok(deserialize_keyed_row_stream(
+            self.iter_kv(
+                memcomparable_range_with_vnode,
+                prefix_hint,
+                prefetch_options,
+            )
+            .await?,
+            &self.row_serde,
+        ))
     }
 
     /// This function scans raw key-values from the relational table with specific `pk_range` under
@@ -1653,10 +1592,13 @@ where
     }
 }
 
+pub type KeyedRowStream<'a, S: StateStore, SD: ValueRowSerde + 'a> =
+    impl Stream<Item = StreamExecutorResult<KeyedRow<Bytes>>> + 'a;
+
 fn deserialize_keyed_row_stream<'a>(
     iter: impl StateStoreIter + 'a,
     deserializer: &'a impl ValueRowSerde,
-) -> impl KeyedRowStream<'a> {
+) -> impl Stream<Item = StreamExecutorResult<KeyedRow<Bytes>>> + 'a {
     iter.into_stream(move |(key, value)| {
         Ok(KeyedRow::new(
             // TODO: may avoid clone the key when key is not needed
diff --git a/src/stream/src/executor/over_window/over_partition.rs b/src/stream/src/executor/over_window/over_partition.rs
index 763965fa5227f..baac154593f7a 100644
--- a/src/stream/src/executor/over_window/over_partition.rs
+++ b/src/stream/src/executor/over_window/over_partition.rs
@@ -15,7 +15,7 @@
 //! Types and functions that store or manipulate state/cache inside one single over window
 //! partition.
 
-use std::collections::BTreeMap;
+use std::collections::{BTreeMap, VecDeque};
 use std::marker::PhantomData;
 use std::ops::{Bound, RangeInclusive};
 
@@ -817,14 +817,37 @@ impl<'a, S: StateStore> OverPartition<'a, S> {
                 .await?;
         }
 
-        // prefetch rows before the start of the range
-        self.extend_cache_leftward_by_n(table, range.start())
-            .await?;
+        // TODO(rc): Uncomment the following to enable prefetching rows before the start of the
+        // range once we have STATE TABLE REVERSE ITERATOR.
+        // self.extend_cache_leftward_by_n(table, range.start()).await?;
 
         // prefetch rows after the end of the range
         self.extend_cache_rightward_by_n(table, range.end()).await
     }
 
+    async fn extend_cache_by_range_inner(
+        &mut self,
+        table: &StateTable<S>,
+        table_sub_range: (Bound<impl Row>, Bound<impl Row>),
+    ) -> StreamExecutorResult<()> {
+        let stream = table
+            .iter_with_prefix(
+                self.this_partition_key,
+                &table_sub_range,
+                PrefetchOptions::default(),
+            )
+            .await?;
+
+        #[for_await]
+        for row in stream {
+            let row: OwnedRow = row?.into_owned_row();
+            let key = self.row_conv.row_to_state_key(&row)?;
+            self.range_cache.insert(CacheKey::from(key), row);
+        }
+
+        Ok(())
+    }
+
     async fn extend_cache_leftward_by_n(
         &mut self,
         table: &StateTable<S>,
@@ -870,6 +893,55 @@ impl<'a, S: StateStore> OverPartition<'a, S> {
         Ok(())
     }
 
+    async fn extend_cache_leftward_by_n_inner(
+        &mut self,
+        table: &StateTable<S>,
+        range_to_exclusive: &StateKey,
+    ) -> StreamExecutorResult<()> {
+        let mut to_extend: VecDeque<OwnedRow> = VecDeque::with_capacity(MAGIC_BATCH_SIZE);
+        {
+            let sub_range = (
+                Bound::<OwnedRow>::Unbounded,
+                Bound::Excluded(
+                    self.row_conv
+                        .state_key_to_table_sub_pk(range_to_exclusive)?,
+                ),
+            );
+            let stream = table
+                .iter_with_prefix(
+                    self.this_partition_key,
+                    &sub_range,
+                    PrefetchOptions::default(),
+                )
+                .await?;
+
+            #[for_await]
+            for row in stream {
+                let row: OwnedRow = row?.into_owned_row();
+
+                // For leftward extension, we now must iterate the table in order from the beginning
+                // of this partition and fill only the last n rows to the cache.
+                // TODO(rc): WE NEED STATE TABLE REVERSE ITERATOR!!
+                if to_extend.len() == MAGIC_BATCH_SIZE {
+                    to_extend.pop_front();
+                }
+                to_extend.push_back(row);
+            }
+        }
+
+        let n_extended = to_extend.len();
+        for row in to_extend {
+            let key = self.row_conv.row_to_state_key(&row)?;
+            self.range_cache.insert(CacheKey::from(key), row);
+        }
+        if n_extended < MAGIC_BATCH_SIZE && self.cache_real_len() > 0 {
+            // we reached the beginning of this partition in the table
+            self.range_cache.remove(&CacheKey::Smallest);
+        }
+
+        Ok(())
+    }
+
     async fn extend_cache_rightward_by_n(
         &mut self,
         table: &StateTable<S>,
@@ -915,73 +987,6 @@ impl<'a, S: StateStore> OverPartition<'a, S> {
         Ok(())
     }
 
-    async fn extend_cache_by_range_inner(
-        &mut self,
-        table: &StateTable<S>,
-        table_sub_range: (Bound<impl Row>, Bound<impl Row>),
-    ) -> StreamExecutorResult<()> {
-        let stream = table
-            .iter_with_prefix(
-                self.this_partition_key,
-                &table_sub_range,
-                PrefetchOptions::default(),
-            )
-            .await?;
-
-        #[for_await]
-        for row in stream {
-            let row: OwnedRow = row?.into_owned_row();
-            let key = self.row_conv.row_to_state_key(&row)?;
-            self.range_cache.insert(CacheKey::from(key), row);
-        }
-
-        Ok(())
-    }
-
-    async fn extend_cache_leftward_by_n_inner(
-        &mut self,
-        table: &StateTable<S>,
-        range_to_exclusive: &StateKey,
-    ) -> StreamExecutorResult<()> {
-        let mut n_extended = 0usize;
-        {
-            let sub_range = (
-                Bound::<OwnedRow>::Unbounded,
-                Bound::Excluded(
-                    self.row_conv
-                        .state_key_to_table_sub_pk(range_to_exclusive)?,
-                ),
-            );
-            let rev_stream = table
-                .rev_iter_with_prefix(
-                    self.this_partition_key,
-                    &sub_range,
-                    PrefetchOptions::default(),
-                )
-                .await?;
-
-            #[for_await]
-            for row in rev_stream {
-                let row: OwnedRow = row?.into_owned_row();
-
-                let key = self.row_conv.row_to_state_key(&row)?;
-                self.range_cache.insert(CacheKey::from(key), row);
-
-                n_extended += 1;
-                if n_extended == MAGIC_BATCH_SIZE {
-                    break;
-                }
-            }
-        }
-
-        if n_extended < MAGIC_BATCH_SIZE && self.cache_real_len() > 0 {
-            // we reached the beginning of this partition in the table
-            self.range_cache.remove(&CacheKey::Smallest);
-        }
-
-        Ok(())
-    }
-
     async fn extend_cache_rightward_by_n_inner(
         &mut self,
         table: &StateTable<S>,

From 8d16088c244801df1bd2e6b1cc06516d817756b6 Mon Sep 17 00:00:00 2001
From: Croxx <mrcroxx@outlook.com>
Date: Fri, 7 Jun 2024 15:20:06 +0800
Subject: [PATCH 39/96] chore(storage): rename field with _v2 (#17166)

Signed-off-by: MrCroxx <mrcroxx@outlook.com>
---
 src/ctl/src/common/hummock_service.rs         |  8 +--
 src/jni_core/src/hummock_iterator.rs          |  8 +--
 src/storage/benches/bench_compactor.rs        |  8 +--
 src/storage/benches/bench_multi_builder.rs    |  8 +--
 .../hummock_test/src/bin/replay/main.rs       |  8 +--
 .../src/hummock/iterator/test_utils.rs        |  8 +--
 src/storage/src/hummock/sstable_store.rs      | 60 +++++++++----------
 src/storage/src/store_impl.rs                 |  8 +--
 .../src/delete_range_runner.rs                |  8 +--
 9 files changed, 62 insertions(+), 62 deletions(-)

diff --git a/src/ctl/src/common/hummock_service.rs b/src/ctl/src/common/hummock_service.rs
index c71e7facc2870..59d272c3a27ff 100644
--- a/src/ctl/src/common/hummock_service.rs
+++ b/src/ctl/src/common/hummock_service.rs
@@ -168,13 +168,13 @@ impl HummockServiceOpts {
 
         let opts = self.get_storage_opts();
 
-        let meta_cache_v2 = HybridCacheBuilder::new()
+        let meta_cache = HybridCacheBuilder::new()
             .memory(opts.meta_cache_capacity_mb * (1 << 20))
             .with_shards(opts.meta_cache_shard_num)
             .storage()
             .build()
             .await?;
-        let block_cache_v2 = HybridCacheBuilder::new()
+        let block_cache = HybridCacheBuilder::new()
             .memory(opts.block_cache_capacity_mb * (1 << 20))
             .with_shards(opts.block_cache_shard_num)
             .storage()
@@ -190,8 +190,8 @@ impl HummockServiceOpts {
             state_store_metrics: Arc::new(global_hummock_state_store_metrics(
                 MetricLevel::Disabled,
             )),
-            meta_cache_v2,
-            block_cache_v2,
+            meta_cache,
+            block_cache,
         })))
     }
 }
diff --git a/src/jni_core/src/hummock_iterator.rs b/src/jni_core/src/hummock_iterator.rs
index 4fc6bce57e6e0..c4445dece1314 100644
--- a/src/jni_core/src/hummock_iterator.rs
+++ b/src/jni_core/src/hummock_iterator.rs
@@ -79,7 +79,7 @@ impl HummockJavaBindingIterator {
             .await,
         );
 
-        let meta_cache_v2 = HybridCacheBuilder::new()
+        let meta_cache = HybridCacheBuilder::new()
             .memory(1 << 10)
             .with_shards(2)
             .storage()
@@ -87,7 +87,7 @@ impl HummockJavaBindingIterator {
             .map_err(HummockError::foyer_error)
             .map_err(StorageError::from)
             .await?;
-        let block_cache_v2 = HybridCacheBuilder::new()
+        let block_cache = HybridCacheBuilder::new()
             .memory(1 << 10)
             .with_shards(2)
             .storage()
@@ -105,8 +105,8 @@ impl HummockJavaBindingIterator {
             state_store_metrics: Arc::new(global_hummock_state_store_metrics(
                 MetricLevel::Disabled,
             )),
-            meta_cache_v2,
-            block_cache_v2,
+            meta_cache,
+            block_cache,
         }));
         let reader = HummockVersionReader::new(
             sstable_store,
diff --git a/src/storage/benches/bench_compactor.rs b/src/storage/benches/bench_compactor.rs
index 085fb722ec604..1ccb3a4eccaa4 100644
--- a/src/storage/benches/bench_compactor.rs
+++ b/src/storage/benches/bench_compactor.rs
@@ -58,14 +58,14 @@ pub async fn mock_sstable_store() -> SstableStoreRef {
     );
     let store = Arc::new(ObjectStoreImpl::InMem(store));
     let path = "test".to_string();
-    let meta_cache_v2 = HybridCacheBuilder::new()
+    let meta_cache = HybridCacheBuilder::new()
         .memory(64 << 20)
         .with_shards(2)
         .storage()
         .build()
         .await
         .unwrap();
-    let block_cache_v2 = HybridCacheBuilder::new()
+    let block_cache = HybridCacheBuilder::new()
         .memory(128 << 20)
         .with_shards(2)
         .storage()
@@ -81,8 +81,8 @@ pub async fn mock_sstable_store() -> SstableStoreRef {
         recent_filter: None,
         state_store_metrics: Arc::new(global_hummock_state_store_metrics(MetricLevel::Disabled)),
 
-        meta_cache_v2,
-        block_cache_v2,
+        meta_cache,
+        block_cache,
     }))
 }
 
diff --git a/src/storage/benches/bench_multi_builder.rs b/src/storage/benches/bench_multi_builder.rs
index 8d96001d2db7c..08318891eac8c 100644
--- a/src/storage/benches/bench_multi_builder.rs
+++ b/src/storage/benches/bench_multi_builder.rs
@@ -132,14 +132,14 @@ async fn build_tables<F: SstableWriterFactory>(
 }
 
 async fn generate_sstable_store(object_store: Arc<ObjectStoreImpl>) -> Arc<SstableStore> {
-    let meta_cache_v2 = HybridCacheBuilder::new()
+    let meta_cache = HybridCacheBuilder::new()
         .memory(64 << 20)
         .with_shards(2)
         .storage()
         .build()
         .await
         .unwrap();
-    let block_cache_v2 = HybridCacheBuilder::new()
+    let block_cache = HybridCacheBuilder::new()
         .memory(128 << 20)
         .with_shards(2)
         .storage()
@@ -153,8 +153,8 @@ async fn generate_sstable_store(object_store: Arc<ObjectStoreImpl>) -> Arc<Sstab
         max_prefetch_block_number: 16,
         recent_filter: None,
         state_store_metrics: Arc::new(global_hummock_state_store_metrics(MetricLevel::Disabled)),
-        meta_cache_v2,
-        block_cache_v2,
+        meta_cache,
+        block_cache,
     }))
 }
 
diff --git a/src/storage/hummock_test/src/bin/replay/main.rs b/src/storage/hummock_test/src/bin/replay/main.rs
index 89ad5907fae57..9c1827944bb71 100644
--- a/src/storage/hummock_test/src/bin/replay/main.rs
+++ b/src/storage/hummock_test/src/bin/replay/main.rs
@@ -110,14 +110,14 @@ async fn create_replay_hummock(r: Record, args: &Args) -> Result<impl GlobalRepl
     )
     .await;
 
-    let meta_cache_v2 = HybridCacheBuilder::new()
+    let meta_cache = HybridCacheBuilder::new()
         .memory(storage_opts.meta_cache_capacity_mb * (1 << 20))
         .with_shards(storage_opts.meta_cache_shard_num)
         .storage()
         .build()
         .await
         .unwrap();
-    let block_cache_v2 = HybridCacheBuilder::new()
+    let block_cache = HybridCacheBuilder::new()
         .memory(storage_opts.block_cache_capacity_mb * (1 << 20))
         .with_shards(storage_opts.block_cache_shard_num)
         .storage()
@@ -132,8 +132,8 @@ async fn create_replay_hummock(r: Record, args: &Args) -> Result<impl GlobalRepl
         max_prefetch_block_number: storage_opts.max_prefetch_block_number,
         recent_filter: None,
         state_store_metrics: state_store_metrics.clone(),
-        meta_cache_v2,
-        block_cache_v2,
+        meta_cache,
+        block_cache,
     }));
 
     let (hummock_meta_client, notification_client, notifier) = {
diff --git a/src/storage/src/hummock/iterator/test_utils.rs b/src/storage/src/hummock/iterator/test_utils.rs
index e9b1c7498612b..d315b51ab05eb 100644
--- a/src/storage/src/hummock/iterator/test_utils.rs
+++ b/src/storage/src/hummock/iterator/test_utils.rs
@@ -67,14 +67,14 @@ pub async fn mock_sstable_store() -> SstableStoreRef {
 
 pub async fn mock_sstable_store_with_object_store(store: ObjectStoreRef) -> SstableStoreRef {
     let path = "test".to_string();
-    let meta_cache_v2 = HybridCacheBuilder::new()
+    let meta_cache = HybridCacheBuilder::new()
         .memory(64 << 20)
         .with_shards(2)
         .storage()
         .build()
         .await
         .unwrap();
-    let block_cache_v2 = HybridCacheBuilder::new()
+    let block_cache = HybridCacheBuilder::new()
         .memory(64 << 20)
         .with_shards(2)
         .storage()
@@ -91,8 +91,8 @@ pub async fn mock_sstable_store_with_object_store(store: ObjectStoreRef) -> Ssta
         recent_filter: None,
         state_store_metrics: Arc::new(global_hummock_state_store_metrics(MetricLevel::Disabled)),
 
-        meta_cache_v2,
-        block_cache_v2,
+        meta_cache,
+        block_cache,
     }))
 }
 
diff --git a/src/storage/src/hummock/sstable_store.rs b/src/storage/src/hummock/sstable_store.rs
index 7bd1a98b51c69..a6ab2a6162e0d 100644
--- a/src/storage/src/hummock/sstable_store.rs
+++ b/src/storage/src/hummock/sstable_store.rs
@@ -126,16 +126,16 @@ pub struct SstableStoreConfig {
     pub recent_filter: Option<Arc<RecentFilter<(HummockSstableObjectId, usize)>>>,
     pub state_store_metrics: Arc<HummockStateStoreMetrics>,
 
-    pub meta_cache_v2: HybridCache<HummockSstableObjectId, Box<Sstable>>,
-    pub block_cache_v2: HybridCache<SstableBlockIndex, Box<Block>>,
+    pub meta_cache: HybridCache<HummockSstableObjectId, Box<Sstable>>,
+    pub block_cache: HybridCache<SstableBlockIndex, Box<Block>>,
 }
 
 pub struct SstableStore {
     path: String,
     store: ObjectStoreRef,
 
-    meta_cache_v2: HybridCache<HummockSstableObjectId, Box<Sstable>>,
-    block_cache_v2: HybridCache<SstableBlockIndex, Box<Block>>,
+    meta_cache: HybridCache<HummockSstableObjectId, Box<Sstable>>,
+    block_cache: HybridCache<SstableBlockIndex, Box<Block>>,
 
     /// Recent filter for `(sst_obj_id, blk_idx)`.
     ///
@@ -155,8 +155,8 @@ impl SstableStore {
             path: config.path,
             store: config.store,
 
-            meta_cache_v2: config.meta_cache_v2,
-            block_cache_v2: config.block_cache_v2,
+            meta_cache: config.meta_cache,
+            block_cache: config.block_cache,
 
             recent_filter: config.recent_filter,
             prefetch_buffer_usage: Arc::new(AtomicUsize::new(0)),
@@ -174,7 +174,7 @@ impl SstableStore {
         block_cache_capacity: usize,
         meta_cache_capacity: usize,
     ) -> HummockResult<Self> {
-        let meta_cache_v2 = HybridCacheBuilder::new()
+        let meta_cache = HybridCacheBuilder::new()
             .memory(meta_cache_capacity)
             .with_shards(1)
             .with_weighter(|_: &HummockSstableObjectId, value: &Box<Sstable>| {
@@ -185,7 +185,7 @@ impl SstableStore {
             .await
             .map_err(HummockError::foyer_error)?;
 
-        let block_cache_v2 = HybridCacheBuilder::new()
+        let block_cache = HybridCacheBuilder::new()
             .memory(block_cache_capacity)
             .with_shards(1)
             .with_weighter(|_: &SstableBlockIndex, value: &Box<Block>| {
@@ -206,8 +206,8 @@ impl SstableStore {
             max_prefetch_block_number: 16, /* compactor won't use this parameter, so just assign a default value. */
             recent_filter: None,
 
-            meta_cache_v2,
-            block_cache_v2,
+            meta_cache,
+            block_cache,
         })
     }
 
@@ -215,7 +215,7 @@ impl SstableStore {
         self.store
             .delete(self.get_sst_data_path(object_id).as_str())
             .await?;
-        self.meta_cache_v2.remove(&object_id);
+        self.meta_cache.remove(&object_id);
         // TODO(MrCroxx): support group remove in foyer.
         Ok(())
     }
@@ -235,14 +235,14 @@ impl SstableStore {
 
         // Delete from cache.
         for object_id in object_id_list {
-            self.meta_cache_v2.remove(object_id);
+            self.meta_cache.remove(object_id);
         }
 
         Ok(())
     }
 
     pub fn delete_cache(&self, object_id: HummockSstableObjectId) -> HummockResult<()> {
-        self.meta_cache_v2.remove(&object_id);
+        self.meta_cache.remove(&object_id);
         Ok(())
     }
 
@@ -277,7 +277,7 @@ impl SstableStore {
         }
         stats.cache_data_block_total += 1;
         if let Some(entry) = self
-            .block_cache_v2
+            .block_cache
             .get(&SstableBlockIndex {
                 sst_id: object_id,
                 block_idx: block_index as _,
@@ -298,7 +298,7 @@ impl SstableStore {
         let mut min_hit_index = end_index;
         let mut hit_count = 0;
         for idx in block_index..end_index {
-            if self.block_cache_v2.contains(&SstableBlockIndex {
+            if self.block_cache.contains(&SstableBlockIndex {
                 sst_id: object_id,
                 block_idx: idx as _,
             }) {
@@ -366,7 +366,7 @@ impl SstableStore {
                 } else {
                     CacheContext::LowPriority
                 };
-                let entry = self.block_cache_v2.insert_with_context(
+                let entry = self.block_cache.insert_with_context(
                     SstableBlockIndex {
                         sst_id: object_id,
                         block_idx: idx as _,
@@ -450,7 +450,7 @@ impl SstableStore {
 
         match policy {
             CachePolicy::Fill(context) => {
-                let entry = self.block_cache_v2.fetch(
+                let entry = self.block_cache.fetch(
                     SstableBlockIndex {
                         sst_id: object_id,
                         block_idx: block_index as _,
@@ -464,7 +464,7 @@ impl SstableStore {
             }
             CachePolicy::NotFill => {
                 if let Some(entry) = self
-                    .block_cache_v2
+                    .block_cache
                     .get(&SstableBlockIndex {
                         sst_id: object_id,
                         block_idx: block_index as _,
@@ -530,7 +530,7 @@ impl SstableStore {
 
     #[cfg(any(test, feature = "test"))]
     pub async fn clear_block_cache(&self) -> HummockResult<()> {
-        self.block_cache_v2
+        self.block_cache
             .clear()
             .await
             .map_err(HummockError::foyer_error)
@@ -538,7 +538,7 @@ impl SstableStore {
 
     #[cfg(any(test, feature = "test"))]
     pub async fn clear_meta_cache(&self) -> HummockResult<()> {
-        self.meta_cache_v2
+        self.meta_cache
             .clear()
             .await
             .map_err(HummockError::foyer_error)
@@ -548,7 +548,7 @@ impl SstableStore {
         &self,
         sst_obj_id: HummockSstableObjectId,
     ) -> HummockResult<Option<HybridCacheEntry<HummockSstableObjectId, Box<Sstable>>>> {
-        self.meta_cache_v2
+        self.meta_cache
             .get(&sst_obj_id)
             .await
             .map_err(HummockError::foyer_error)
@@ -562,7 +562,7 @@ impl SstableStore {
     ) -> impl Future<Output = HummockResult<TableHolder>> + Send + 'static {
         let object_id = sst.get_object_id();
 
-        let entry = self.meta_cache_v2.fetch(object_id, || {
+        let entry = self.meta_cache.fetch(object_id, || {
             let store = self.store.clone();
             let meta_path = self.get_sst_data_path(object_id);
             let stats_ptr = stats.remote_io_time.clone();
@@ -609,7 +609,7 @@ impl SstableStore {
 
     pub fn insert_meta_cache(&self, object_id: HummockSstableObjectId, meta: SstableMeta) {
         let sst = Sstable::new(object_id, meta);
-        self.meta_cache_v2.insert(object_id, Box::new(sst));
+        self.meta_cache.insert(object_id, Box::new(sst));
     }
 
     pub fn insert_block_cache(
@@ -618,7 +618,7 @@ impl SstableStore {
         block_index: u64,
         block: Box<Block>,
     ) {
-        self.block_cache_v2.insert(
+        self.block_cache.insert(
             SstableBlockIndex {
                 sst_id: object_id,
                 block_idx: block_index,
@@ -628,7 +628,7 @@ impl SstableStore {
     }
 
     pub fn get_meta_memory_usage(&self) -> u64 {
-        self.meta_cache_v2.memory().usage() as _
+        self.meta_cache.memory().usage() as _
     }
 
     pub fn get_prefetch_memory_usage(&self) -> usize {
@@ -670,11 +670,11 @@ impl SstableStore {
     }
 
     pub fn meta_cache(&self) -> &HybridCache<HummockSstableObjectId, Box<Sstable>> {
-        &self.meta_cache_v2
+        &self.meta_cache
     }
 
     pub fn block_cache(&self) -> &HybridCache<SstableBlockIndex, Box<Block>> {
-        &self.block_cache_v2
+        &self.block_cache
     }
 }
 
@@ -706,7 +706,7 @@ impl MemoryCollector for HummockMemoryCollector {
     }
 
     fn get_data_memory_usage(&self) -> u64 {
-        self.sstable_store.block_cache_v2.memory().usage() as _
+        self.sstable_store.block_cache.memory().usage() as _
     }
 
     fn get_uploading_memory_usage(&self) -> u64 {
@@ -869,7 +869,7 @@ impl SstableWriter for BatchUploadWriter {
                 // The `block_info` may be empty when there is only range-tombstones, because we
                 //  store them in meta-block.
                 for (block_idx, block) in self.block_info.into_iter().enumerate() {
-                    self.sstable_store.block_cache_v2.insert_with_context(
+                    self.sstable_store.block_cache.insert_with_context(
                         SstableBlockIndex {
                             sst_id: self.object_id,
                             block_idx: block_idx as _,
@@ -980,7 +980,7 @@ impl SstableWriter for StreamingUploadWriter {
                 && !self.blocks.is_empty()
             {
                 for (block_idx, block) in self.blocks.into_iter().enumerate() {
-                    self.sstable_store.block_cache_v2.insert_with_context(
+                    self.sstable_store.block_cache.insert_with_context(
                         SstableBlockIndex {
                             sst_id: self.object_id,
                             block_idx: block_idx as _,
diff --git a/src/storage/src/store_impl.rs b/src/storage/src/store_impl.rs
index f0aace0e12474..fdecccc85893e 100644
--- a/src/storage/src/store_impl.rs
+++ b/src/storage/src/store_impl.rs
@@ -626,7 +626,7 @@ impl StateStoreImpl {
                 .build_and_install();
         }
 
-        let meta_cache_v2 = {
+        let meta_cache = {
             let mut builder = HybridCacheBuilder::new()
                 .with_name("foyer.meta")
                 .memory(opts.meta_cache_capacity_mb * MB)
@@ -674,7 +674,7 @@ impl StateStoreImpl {
             builder.build().await.map_err(HummockError::foyer_error)?
         };
 
-        let block_cache_v2 = {
+        let block_cache = {
             let mut builder = HybridCacheBuilder::new()
                 .with_name("foyer.data")
                 .with_event_listener(Arc::new(BlockCacheEventListener::new(
@@ -753,8 +753,8 @@ impl StateStoreImpl {
                     recent_filter,
                     state_store_metrics: state_store_metrics.clone(),
 
-                    meta_cache_v2,
-                    block_cache_v2,
+                    meta_cache,
+                    block_cache,
                 }));
                 let notification_client =
                     RpcNotificationClient::new(hummock_meta_client.get_inner().clone());
diff --git a/src/tests/compaction_test/src/delete_range_runner.rs b/src/tests/compaction_test/src/delete_range_runner.rs
index 58e9fde74c48e..7183ee7e2e851 100644
--- a/src/tests/compaction_test/src/delete_range_runner.rs
+++ b/src/tests/compaction_test/src/delete_range_runner.rs
@@ -208,13 +208,13 @@ async fn compaction_test(
         Arc::new(ObjectStoreConfig::default()),
     )
     .await;
-    let meta_cache_v2 = HybridCacheBuilder::new()
+    let meta_cache = HybridCacheBuilder::new()
         .memory(storage_memory_config.meta_cache_capacity_mb * (1 << 20))
         .with_shards(storage_memory_config.meta_cache_shard_num)
         .storage()
         .build()
         .await?;
-    let block_cache_v2 = HybridCacheBuilder::new()
+    let block_cache = HybridCacheBuilder::new()
         .memory(storage_memory_config.block_cache_capacity_mb * (1 << 20))
         .with_shards(storage_memory_config.block_cache_shard_num)
         .storage()
@@ -227,8 +227,8 @@ async fn compaction_test(
         max_prefetch_block_number: storage_opts.max_prefetch_block_number,
         recent_filter: None,
         state_store_metrics: state_store_metrics.clone(),
-        meta_cache_v2,
-        block_cache_v2,
+        meta_cache,
+        block_cache,
     }));
 
     let store = HummockStorage::new(

From 9d5df04737fdb71529584974d11e04e56a607975 Mon Sep 17 00:00:00 2001
From: Runji Wang <wangrunji0408@163.com>
Date: Fri, 7 Jun 2024 20:26:08 +0800
Subject: [PATCH 40/96] fix(expr): don't panic on table function errors
 (#17156)

Signed-off-by: Runji Wang <wangrunji0408@163.com>
---
 e2e_test/streaming/bug_fixes/issue_11915.slt  | 41 ++++++++
 src/batch/src/executor/project_set.rs         |  2 +-
 src/batch/src/executor/table_function.rs      |  3 +-
 src/common/src/array/bytes_array.rs           | 17 ++--
 src/common/src/array/utf8_array.rs            | 24 ++++-
 src/common/src/buffer/bitmap.rs               |  5 +
 src/expr/core/src/codegen.rs                  |  1 +
 src/expr/core/src/table_function/mod.rs       | 42 ++++++--
 src/expr/impl/src/scalar/format.rs            |  1 -
 .../src/table_function/generate_series.rs     | 98 ++++++++-----------
 src/expr/macro/src/gen.rs                     | 71 +++++++++++---
 src/stream/src/executor/project_set.rs        | 19 +++-
 src/stream/src/from_proto/project_set.rs      |  1 +
 .../tests/integration_tests/project_set.rs    |  5 +
 14 files changed, 230 insertions(+), 100 deletions(-)
 create mode 100644 e2e_test/streaming/bug_fixes/issue_11915.slt

diff --git a/e2e_test/streaming/bug_fixes/issue_11915.slt b/e2e_test/streaming/bug_fixes/issue_11915.slt
new file mode 100644
index 0000000000000..2f4f111358afd
--- /dev/null
+++ b/e2e_test/streaming/bug_fixes/issue_11915.slt
@@ -0,0 +1,41 @@
+# https://github.com/risingwavelabs/risingwave/issues/11915
+
+statement ok
+create table t(x int);
+
+statement ok
+create materialized view mv as select x, generate_series(1, 2, x) from t;
+
+# x = 0 causes generate_series(1, 2, x) to return an error.
+statement ok
+insert into t values (0), (1);
+
+statement ok
+flush;
+
+# Output 0 row when the set-returning function returns error.
+query II rowsort
+select * from mv;
+----
+1 1
+1 2
+
+# Delete the error row.
+statement ok
+delete from t where x = 0;
+
+statement ok
+flush;
+
+# The result should be the same as before.
+query II rowsort
+select * from mv;
+----
+1 1
+1 2
+
+statement ok
+drop materialized view mv;
+
+statement ok
+drop table t;
diff --git a/src/batch/src/executor/project_set.rs b/src/batch/src/executor/project_set.rs
index 7784159eb6c70..17eaadab76da2 100644
--- a/src/batch/src/executor/project_set.rs
+++ b/src/batch/src/executor/project_set.rs
@@ -100,7 +100,7 @@ impl ProjectSetExecutor {
                                     && i == row_idx
                                 {
                                     valid = true;
-                                    value
+                                    value?
                                 } else {
                                     None
                                 }
diff --git a/src/batch/src/executor/table_function.rs b/src/batch/src/executor/table_function.rs
index 232097cef3549..8ced12ebbf2ca 100644
--- a/src/batch/src/executor/table_function.rs
+++ b/src/batch/src/executor/table_function.rs
@@ -16,7 +16,7 @@ use futures_async_stream::try_stream;
 use risingwave_common::array::{ArrayImpl, DataChunk};
 use risingwave_common::catalog::{Field, Schema};
 use risingwave_common::types::DataType;
-use risingwave_expr::table_function::{build_from_prost, BoxedTableFunction};
+use risingwave_expr::table_function::{build_from_prost, check_error, BoxedTableFunction};
 use risingwave_pb::batch_plan::plan_node::NodeBody;
 
 use super::{BoxedExecutor, BoxedExecutorBuilder};
@@ -54,6 +54,7 @@ impl TableFunctionExecutor {
         #[for_await]
         for chunk in self.table_function.eval(&dummy_chunk).await {
             let chunk = chunk?;
+            check_error(&chunk)?;
             // remove the first column and expand the second column if its data type is struct
             yield match chunk.column_at(1).as_ref() {
                 ArrayImpl::Struct(struct_array) => struct_array.into(),
diff --git a/src/common/src/array/bytes_array.rs b/src/common/src/array/bytes_array.rs
index 2019c37271919..7160c77b0d1c9 100644
--- a/src/common/src/array/bytes_array.rs
+++ b/src/common/src/array/bytes_array.rs
@@ -142,19 +142,24 @@ pub struct BytesArrayBuilder {
 impl ArrayBuilder for BytesArrayBuilder {
     type ArrayType = BytesArray;
 
-    fn new(capacity: usize) -> Self {
-        let mut offset = Vec::with_capacity(capacity + 1);
+    /// Creates a new `BytesArrayBuilder`.
+    ///
+    /// `item_capacity` is the number of items to pre-allocate. The size of the preallocated
+    /// buffer of offsets is the number of items plus one.
+    /// No additional memory is pre-allocated for the data buffer.
+    fn new(item_capacity: usize) -> Self {
+        let mut offset = Vec::with_capacity(item_capacity + 1);
         offset.push(0);
         Self {
             offset,
-            data: Vec::with_capacity(capacity),
-            bitmap: BitmapBuilder::with_capacity(capacity),
+            data: Vec::with_capacity(0),
+            bitmap: BitmapBuilder::with_capacity(item_capacity),
         }
     }
 
-    fn with_type(capacity: usize, ty: DataType) -> Self {
+    fn with_type(item_capacity: usize, ty: DataType) -> Self {
         assert_eq!(ty, DataType::Bytea);
-        Self::new(capacity)
+        Self::new(item_capacity)
     }
 
     fn append_n<'a>(&'a mut self, n: usize, value: Option<&'a [u8]>) {
diff --git a/src/common/src/array/utf8_array.rs b/src/common/src/array/utf8_array.rs
index 72068d80733a2..5580ab6cc5970 100644
--- a/src/common/src/array/utf8_array.rs
+++ b/src/common/src/array/utf8_array.rs
@@ -123,15 +123,20 @@ pub struct Utf8ArrayBuilder {
 impl ArrayBuilder for Utf8ArrayBuilder {
     type ArrayType = Utf8Array;
 
-    fn new(capacity: usize) -> Self {
+    /// Creates a new `Utf8ArrayBuilder`.
+    ///
+    /// `item_capacity` is the number of items to pre-allocate. The size of the preallocated
+    /// buffer of offsets is the number of items plus one.
+    /// No additional memory is pre-allocated for the data buffer.
+    fn new(item_capacity: usize) -> Self {
         Self {
-            bytes: BytesArrayBuilder::new(capacity),
+            bytes: BytesArrayBuilder::new(item_capacity),
         }
     }
 
-    fn with_type(capacity: usize, ty: DataType) -> Self {
+    fn with_type(item_capacity: usize, ty: DataType) -> Self {
         assert_eq!(ty, DataType::Varchar);
-        Self::new(capacity)
+        Self::new(item_capacity)
     }
 
     #[inline]
@@ -166,6 +171,17 @@ impl Utf8ArrayBuilder {
             bytes: self.bytes.writer(),
         }
     }
+
+    /// Append an element as the `Display` format to the array.
+    pub fn append_display(&mut self, value: Option<impl Display>) {
+        if let Some(s) = value {
+            let mut writer = self.writer().begin();
+            write!(writer, "{}", s).unwrap();
+            writer.finish();
+        } else {
+            self.append_null();
+        }
+    }
 }
 
 pub struct StringWriter<'a> {
diff --git a/src/common/src/buffer/bitmap.rs b/src/common/src/buffer/bitmap.rs
index cb1d817a062b5..c6a11da093ed4 100644
--- a/src/common/src/buffer/bitmap.rs
+++ b/src/common/src/buffer/bitmap.rs
@@ -318,6 +318,11 @@ impl Bitmap {
         self.count_ones
     }
 
+    /// Returns true if any bit is set to 1.
+    pub fn any(&self) -> bool {
+        self.count_ones != 0
+    }
+
     /// Returns the length of vector to store `num_bits` bits.
     fn vec_len(num_bits: usize) -> usize {
         (num_bits + BITS - 1) / BITS
diff --git a/src/expr/core/src/codegen.rs b/src/expr/core/src/codegen.rs
index e944f43950fdc..825889bf6fc77 100644
--- a/src/expr/core/src/codegen.rs
+++ b/src/expr/core/src/codegen.rs
@@ -18,3 +18,4 @@ pub use async_trait::async_trait;
 pub use futures_async_stream::try_stream;
 pub use futures_util::stream::BoxStream;
 pub use linkme;
+pub use thiserror_ext::AsReport;
diff --git a/src/expr/core/src/table_function/mod.rs b/src/expr/core/src/table_function/mod.rs
index c14a50a8f41a4..d2d8e291ee076 100644
--- a/src/expr/core/src/table_function/mod.rs
+++ b/src/expr/core/src/table_function/mod.rs
@@ -31,20 +31,21 @@ pub use self::empty::*;
 pub use self::repeat::*;
 use self::user_defined::*;
 
-/// Instance of a table function.
+/// A table function takes a row as input and returns multiple rows as output.
 ///
-/// A table function takes a row as input and returns a table. It is also known as Set-Returning
-/// Function.
+/// It is also known as Set-Returning Function.
 #[async_trait::async_trait]
 pub trait TableFunction: std::fmt::Debug + Sync + Send {
+    /// The data type of the output.
     fn return_type(&self) -> DataType;
 
     /// # Contract of the output
     ///
-    /// The returned `DataChunk` contains exact two columns:
+    /// The returned `DataChunk` contains two or three columns:
     /// - The first column is an I32Array containing row indices of input chunk. It should be
     ///   monotonically increasing.
     /// - The second column is the output values. The data type of the column is `return_type`.
+    /// - (Optional) If any error occurs, the error message is stored in the third column.
     ///
     /// i.e., for the `i`-th input row, the output rows are `(i, output_1)`, `(i, output_2)`, ...
     ///
@@ -173,7 +174,7 @@ pub fn build(
 /// for i in 0..4 {
 ///     let (index, value) = iter.peek().unwrap();
 ///     assert_eq!(index, i);
-///     assert_eq!(value, Some((i as i64).into()));
+///     assert_eq!(value.unwrap(), Some((i as i64).into()));
 ///     iter.next().await.unwrap();
 /// }
 /// assert!(iter.peek().is_none());
@@ -199,11 +200,19 @@ impl<'a> TableFunctionOutputIter<'a> {
     }
 
     /// Gets the current row.
-    pub fn peek(&'a self) -> Option<(usize, DatumRef<'a>)> {
+    pub fn peek(&'a self) -> Option<(usize, Result<DatumRef<'a>>)> {
         let chunk = self.chunk.as_ref()?;
         let index = chunk.column_at(0).as_int32().value_at(self.index).unwrap() as usize;
-        let value = chunk.column_at(1).value_at(self.index);
-        Some((index, value))
+        let result = if let Some(msg) = chunk
+            .columns()
+            .get(2)
+            .and_then(|errors| errors.as_utf8().value_at(self.index))
+        {
+            Err(ExprError::Custom(msg.into()))
+        } else {
+            Ok(chunk.column_at(1).value_at(self.index))
+        };
+        Some((index, result))
     }
 
     /// Moves to the next row.
@@ -229,3 +238,20 @@ impl<'a> TableFunctionOutputIter<'a> {
         Ok(())
     }
 }
+
+/// Checks if the output chunk returned by `TableFunction::eval` contains any error.
+pub fn check_error(chunk: &DataChunk) -> Result<()> {
+    if let Some(errors) = chunk.columns().get(2) {
+        if errors.null_bitmap().any() {
+            return Err(ExprError::Custom(
+                errors
+                    .as_utf8()
+                    .iter()
+                    .find_map(|s| s)
+                    .expect("no error message")
+                    .into(),
+            ));
+        }
+    }
+    Ok(())
+}
diff --git a/src/expr/impl/src/scalar/format.rs b/src/expr/impl/src/scalar/format.rs
index 50195638e4d0e..0df53bcc277cd 100644
--- a/src/expr/impl/src/scalar/format.rs
+++ b/src/expr/impl/src/scalar/format.rs
@@ -18,7 +18,6 @@ use std::str::FromStr;
 use risingwave_common::row::Row;
 use risingwave_common::types::{ScalarRefImpl, ToText};
 use risingwave_expr::{function, ExprError, Result};
-use thiserror_ext::AsReport;
 
 use super::string::quote_ident;
 
diff --git a/src/expr/impl/src/table_function/generate_series.rs b/src/expr/impl/src/table_function/generate_series.rs
index d7d4bc1db37d7..91cd748a47922 100644
--- a/src/expr/impl/src/table_function/generate_series.rs
+++ b/src/expr/impl/src/table_function/generate_series.rs
@@ -18,7 +18,7 @@ use risingwave_expr::{function, ExprError, Result};
 
 #[function("generate_series(int4, int4) -> setof int4")]
 #[function("generate_series(int8, int8) -> setof int8")]
-fn generate_series<T>(start: T, stop: T) -> Result<impl Iterator<Item = Result<T>>>
+fn generate_series<T>(start: T, stop: T) -> Result<impl Iterator<Item = T>>
 where
     T: CheckedAdd<Output = T> + PartialOrd + Copy + One + IsNegative,
 {
@@ -26,10 +26,7 @@ where
 }
 
 #[function("generate_series(decimal, decimal) -> setof decimal")]
-fn generate_series_decimal(
-    start: Decimal,
-    stop: Decimal,
-) -> Result<impl Iterator<Item = Result<Decimal>>>
+fn generate_series_decimal(start: Decimal, stop: Decimal) -> Result<impl Iterator<Item = Decimal>>
 where
 {
     validate_range_parameters(start, stop, Decimal::one())?;
@@ -39,7 +36,7 @@ where
 #[function("generate_series(int4, int4, int4) -> setof int4")]
 #[function("generate_series(int8, int8, int8) -> setof int8")]
 #[function("generate_series(timestamp, timestamp, interval) -> setof timestamp")]
-fn generate_series_step<T, S>(start: T, stop: T, step: S) -> Result<impl Iterator<Item = Result<T>>>
+fn generate_series_step<T, S>(start: T, stop: T, step: S) -> Result<impl Iterator<Item = T>>
 where
     T: CheckedAdd<S, Output = T> + PartialOrd + Copy,
     S: IsNegative + Copy,
@@ -52,14 +49,14 @@ fn generate_series_step_decimal(
     start: Decimal,
     stop: Decimal,
     step: Decimal,
-) -> Result<impl Iterator<Item = Result<Decimal>>> {
+) -> Result<impl Iterator<Item = Decimal>> {
     validate_range_parameters(start, stop, step)?;
     range_generic::<_, _, true>(start, stop, step)
 }
 
 #[function("range(int4, int4) -> setof int4")]
 #[function("range(int8, int8) -> setof int8")]
-fn range<T>(start: T, stop: T) -> Result<impl Iterator<Item = Result<T>>>
+fn range<T>(start: T, stop: T) -> Result<impl Iterator<Item = T>>
 where
     T: CheckedAdd<Output = T> + PartialOrd + Copy + One + IsNegative,
 {
@@ -67,7 +64,7 @@ where
 }
 
 #[function("range(decimal, decimal) -> setof decimal")]
-fn range_decimal(start: Decimal, stop: Decimal) -> Result<impl Iterator<Item = Result<Decimal>>>
+fn range_decimal(start: Decimal, stop: Decimal) -> Result<impl Iterator<Item = Decimal>>
 where
 {
     validate_range_parameters(start, stop, Decimal::one())?;
@@ -77,7 +74,7 @@ where
 #[function("range(int4, int4, int4) -> setof int4")]
 #[function("range(int8, int8, int8) -> setof int8")]
 #[function("range(timestamp, timestamp, interval) -> setof timestamp")]
-fn range_step<T, S>(start: T, stop: T, step: S) -> Result<impl Iterator<Item = Result<T>>>
+fn range_step<T, S>(start: T, stop: T, step: S) -> Result<impl Iterator<Item = T>>
 where
     T: CheckedAdd<S, Output = T> + PartialOrd + Copy,
     S: IsNegative + Copy,
@@ -90,7 +87,7 @@ fn range_step_decimal(
     start: Decimal,
     stop: Decimal,
     step: Decimal,
-) -> Result<impl Iterator<Item = Result<Decimal>>> {
+) -> Result<impl Iterator<Item = Decimal>> {
     validate_range_parameters(start, stop, step)?;
     range_generic::<_, _, false>(start, stop, step)
 }
@@ -100,7 +97,7 @@ fn range_generic<T, S, const INCLUSIVE: bool>(
     start: T,
     stop: T,
     step: S,
-) -> Result<impl Iterator<Item = Result<T>>>
+) -> Result<impl Iterator<Item = T>>
 where
     T: CheckedAdd<S, Output = T> + PartialOrd + Copy,
     S: IsNegative + Copy,
@@ -113,21 +110,22 @@ where
     }
     let mut cur = start;
     let neg = step.is_negative();
-    let mut next = move || {
+    let next = move || {
         match (INCLUSIVE, neg) {
-            (true, true) if cur < stop => return Ok(None),
-            (true, false) if cur > stop => return Ok(None),
-            (false, true) if cur <= stop => return Ok(None),
-            (false, false) if cur >= stop => return Ok(None),
+            (true, true) if cur < stop => return None,
+            (true, false) if cur > stop => return None,
+            (false, true) if cur <= stop => return None,
+            (false, false) if cur >= stop => return None,
             _ => {}
         };
         let ret = cur;
-        cur = cur.checked_add(step).ok_or(ExprError::NumericOutOfRange)?;
-        Ok(Some(ret))
+        cur = cur.checked_add(step)?;
+        Some(ret)
     };
-    Ok(std::iter::from_fn(move || next().transpose()))
+    Ok(std::iter::from_fn(next))
 }
 
+/// Validate decimals can not be `NaN` or `infinity`.
 #[inline]
 fn validate_range_parameters(start: Decimal, stop: Decimal, step: Decimal) -> Result<()> {
     validate_decimal(start, "start")?;
@@ -160,8 +158,7 @@ mod tests {
     use risingwave_common::types::test_utils::IntervalTestExt;
     use risingwave_common::types::{DataType, Decimal, Interval, ScalarImpl, Timestamp};
     use risingwave_expr::expr::{BoxedExpression, ExpressionBoxExt, LiteralExpression};
-    use risingwave_expr::table_function::build;
-    use risingwave_expr::ExprError;
+    use risingwave_expr::table_function::{build, check_error};
     use risingwave_pb::expr::table_function::PbType;
 
     const CHUNK_SIZE: usize = 1024;
@@ -309,40 +306,27 @@ mod tests {
 
     #[tokio::test]
     async fn test_generate_series_decimal() {
-        let start = Decimal::from_str("1").unwrap();
-        let start_inf = Decimal::from_str("infinity").unwrap();
-        let stop = Decimal::from_str("5").unwrap();
-        let stop_inf = Decimal::from_str("-infinity").unwrap();
-
-        let step = Decimal::from_str("1").unwrap();
-        let step_nan = Decimal::from_str("nan").unwrap();
-        let step_inf = Decimal::from_str("infinity").unwrap();
-        generate_series_decimal(start, stop, step, true).await;
-        generate_series_decimal(start_inf, stop, step, false).await;
-        generate_series_decimal(start_inf, stop_inf, step, false).await;
-        generate_series_decimal(start, stop_inf, step, false).await;
-        generate_series_decimal(start, stop, step_nan, false).await;
-        generate_series_decimal(start, stop, step_inf, false).await;
-        generate_series_decimal(start, stop_inf, step_nan, false).await;
+        generate_series_decimal("1", "5", "1", true).await;
+        generate_series_decimal("inf", "5", "1", false).await;
+        generate_series_decimal("inf", "-inf", "1", false).await;
+        generate_series_decimal("1", "-inf", "1", false).await;
+        generate_series_decimal("1", "5", "nan", false).await;
+        generate_series_decimal("1", "5", "inf", false).await;
+        generate_series_decimal("1", "-inf", "nan", false).await;
     }
 
-    async fn generate_series_decimal(
-        start: Decimal,
-        stop: Decimal,
-        step: Decimal,
-        expect_ok: bool,
-    ) {
-        fn literal(ty: DataType, v: ScalarImpl) -> BoxedExpression {
-            LiteralExpression::new(ty, Some(v)).boxed()
+    async fn generate_series_decimal(start: &str, stop: &str, step: &str, expect_ok: bool) {
+        fn decimal_literal(v: Decimal) -> BoxedExpression {
+            LiteralExpression::new(DataType::Decimal, Some(v.into())).boxed()
         }
         let function = build(
             PbType::GenerateSeries,
             DataType::Decimal,
             CHUNK_SIZE,
             vec![
-                literal(DataType::Decimal, start.into()),
-                literal(DataType::Decimal, stop.into()),
-                literal(DataType::Decimal, step.into()),
+                decimal_literal(start.parse().unwrap()),
+                decimal_literal(stop.parse().unwrap()),
+                decimal_literal(step.parse().unwrap()),
             ],
         )
         .unwrap();
@@ -350,17 +334,13 @@ mod tests {
         let dummy_chunk = DataChunk::new_dummy(1);
         let mut output = function.eval(&dummy_chunk).await;
         while let Some(res) = output.next().await {
-            match res {
-                Ok(_) => {
-                    assert!(expect_ok);
-                }
-                Err(ExprError::InvalidParam { .. }) => {
-                    assert!(!expect_ok);
-                }
-                Err(_) => {
-                    unreachable!();
-                }
-            }
+            let chunk = res.unwrap();
+            let error = check_error(&chunk);
+            assert_eq!(
+                error.is_ok(),
+                expect_ok,
+                "generate_series({start}, {stop}, {step})"
+            );
         }
     }
 }
diff --git a/src/expr/macro/src/gen.rs b/src/expr/macro/src/gen.rs
index 1a14dbca6001e..8bf39c17e763b 100644
--- a/src/expr/macro/src/gen.rs
+++ b/src/expr/macro/src/gen.rs
@@ -1122,11 +1122,29 @@ impl FunctionAttr {
         let iter = quote! { #fn_name(#(#inputs,)* #prebuilt_arg #context) };
         let mut iter = match user_fn.return_type_kind {
             ReturnTypeKind::T => quote! { #iter },
-            ReturnTypeKind::Result => quote! { #iter? },
-            ReturnTypeKind::Option => quote! { if let Some(it) = #iter { it } else { continue; } },
-            ReturnTypeKind::ResultOption => {
-                quote! { if let Some(it) = #iter? { it } else { continue; } }
-            }
+            ReturnTypeKind::Option => quote! { match #iter {
+                Some(it) => it,
+                None => continue,
+            } },
+            ReturnTypeKind::Result => quote! { match #iter {
+                Ok(it) => it,
+                Err(e) => {
+                    index_builder.append(Some(i as i32));
+                    #(#builders.append_null();)*
+                    error_builder.append_display(Some(e.as_report()));
+                    continue;
+                }
+            } },
+            ReturnTypeKind::ResultOption => quote! { match #iter {
+                Ok(Some(it)) => it,
+                Ok(None) => continue,
+                Err(e) => {
+                    index_builder.append(Some(i as i32));
+                    #(#builders.append_null();)*
+                    error_builder.append_display(Some(e.as_report()));
+                    continue;
+                }
+            } },
         };
         // if user function accepts non-option arguments, we assume the function
         // returns empty on null input, so we need to unwrap the inputs before calling.
@@ -1153,11 +1171,24 @@ impl FunctionAttr {
                 "expect `impl Iterator` in return type",
             )
         })?;
-        let output = match iterator_item_type {
-            ReturnTypeKind::T => quote! { Some(output) },
-            ReturnTypeKind::Option => quote! { output },
-            ReturnTypeKind::Result => quote! { Some(output?) },
-            ReturnTypeKind::ResultOption => quote! { output? },
+        let append_output = match iterator_item_type {
+            ReturnTypeKind::T => quote! {
+                let (#(#outputs),*) = output;
+                #(#builders.append(#optioned_outputs);)* error_builder.append_null();
+            },
+            ReturnTypeKind::Option => quote! { match output {
+                Some((#(#outputs),*)) => { #(#builders.append(#optioned_outputs);)* error_builder.append_null(); }
+                None => { #(#builders.append_null();)* error_builder.append_null(); }
+            } },
+            ReturnTypeKind::Result => quote! { match output {
+                Ok((#(#outputs),*)) => { #(#builders.append(#optioned_outputs);)* error_builder.append_null(); }
+                Err(e) => { #(#builders.append_null();)* error_builder.append_display(Some(e.as_report())); }
+            } },
+            ReturnTypeKind::ResultOption => quote! { match output {
+                Ok(Some((#(#outputs),*))) => { #(#builders.append(#optioned_outputs);)* error_builder.append_null(); }
+                Ok(None) => { #(#builders.append_null();)* error_builder.append_null(); }
+                Err(e) => { #(#builders.append_null();)* error_builder.append_display(Some(e.as_report())); }
+            } },
         };
 
         Ok(quote! {
@@ -1215,6 +1246,7 @@ impl FunctionAttr {
 
                         let mut index_builder = I32ArrayBuilder::new(self.chunk_size);
                         #(let mut #builders = #builder_types::with_type(self.chunk_size, #return_types);)*
+                        let mut error_builder = Utf8ArrayBuilder::new(self.chunk_size);
 
                         for i in 0..input.capacity() {
                             if unsafe { !input.visibility().is_set_unchecked(i) } {
@@ -1223,17 +1255,19 @@ impl FunctionAttr {
                             #(let #inputs = unsafe { #arrays.value_at_unchecked(i) };)*
                             for output in #iter {
                                 index_builder.append(Some(i as i32));
-                                match #output {
-                                    Some((#(#outputs),*)) => { #(#builders.append(#optioned_outputs);)* }
-                                    None => { #(#builders.append_null();)* }
-                                }
+                                #append_output
 
                                 if index_builder.len() == self.chunk_size {
                                     let len = index_builder.len();
                                     let index_array = std::mem::replace(&mut index_builder, I32ArrayBuilder::new(self.chunk_size)).finish().into_ref();
                                     let value_arrays = [#(std::mem::replace(&mut #builders, #builder_types::with_type(self.chunk_size, #return_types)).finish().into_ref()),*];
                                     #build_value_array
-                                    yield DataChunk::new(vec![index_array, value_array], self.chunk_size);
+                                    let error_array = std::mem::replace(&mut error_builder, Utf8ArrayBuilder::new(self.chunk_size)).finish().into_ref();
+                                    if error_array.null_bitmap().any() {
+                                        yield DataChunk::new(vec![index_array, value_array, error_array], self.chunk_size);
+                                    } else {
+                                        yield DataChunk::new(vec![index_array, value_array], self.chunk_size);
+                                    }
                                 }
                             }
                         }
@@ -1243,7 +1277,12 @@ impl FunctionAttr {
                             let index_array = index_builder.finish().into_ref();
                             let value_arrays = [#(#builders.finish().into_ref()),*];
                             #build_value_array
-                            yield DataChunk::new(vec![index_array, value_array], len);
+                            let error_array = error_builder.finish().into_ref();
+                            if error_array.null_bitmap().any() {
+                                yield DataChunk::new(vec![index_array, value_array, error_array], len);
+                            } else {
+                                yield DataChunk::new(vec![index_array, value_array], len);
+                            }
                         }
                     }
                 }
diff --git a/src/stream/src/executor/project_set.rs b/src/stream/src/executor/project_set.rs
index 12f9d431c7c22..8f5c0e533bfbd 100644
--- a/src/stream/src/executor/project_set.rs
+++ b/src/stream/src/executor/project_set.rs
@@ -26,6 +26,7 @@ use risingwave_pb::expr::project_set_select_item::PbSelectItem;
 use risingwave_pb::expr::PbProjectSetSelectItem;
 
 use crate::executor::prelude::*;
+use crate::task::ActorEvalErrorReport;
 
 const PROJ_ROW_ID_OFFSET: usize = 1;
 
@@ -48,6 +49,7 @@ struct Inner {
     watermark_derivations: MultiMap<usize, usize>,
     /// Indices of nondecreasing expressions in the expression list.
     nondecreasing_expr_indices: Vec<usize>,
+    error_report: ActorEvalErrorReport,
 }
 
 impl ProjectSetExecutor {
@@ -59,6 +61,7 @@ impl ProjectSetExecutor {
         chunk_size: usize,
         watermark_derivations: MultiMap<usize, usize>,
         nondecreasing_expr_indices: Vec<usize>,
+        error_report: ActorEvalErrorReport,
     ) -> Self {
         let inner = Inner {
             _ctx: ctx,
@@ -66,6 +69,7 @@ impl ProjectSetExecutor {
             chunk_size,
             watermark_derivations,
             nondecreasing_expr_indices,
+            error_report,
         };
 
         Self { input, inner }
@@ -155,11 +159,19 @@ impl Inner {
                             for (item, value) in results.iter_mut().zip_eq_fast(&mut row[1..]) {
                                 *value = match item {
                                     Either::Left(state) => {
-                                        if let Some((i, value)) = state.peek()
+                                        if let Some((i, result)) = state.peek()
                                             && i == row_idx
                                         {
-                                            valid = true;
-                                            value
+                                            match result {
+                                                Ok(value) => {
+                                                    valid = true;
+                                                    value
+                                                }
+                                                Err(err) => {
+                                                    self.error_report.report(err);
+                                                    None
+                                                }
+                                            }
                                         } else {
                                             None
                                         }
@@ -306,7 +318,6 @@ impl ProjectSetSelectItem {
     ) -> Result<Either<TableFunctionOutputIter<'a>, ArrayRef>, ExprError> {
         match self {
             Self::Scalar(expr) => Ok(Either::Right(expr.eval_infallible(input).await)),
-            // FIXME(runji): table function should also be evaluated non strictly
             Self::Set(tf) => Ok(Either::Left(
                 TableFunctionOutputIter::new(tf.eval(input).await).await?,
             )),
diff --git a/src/stream/src/from_proto/project_set.rs b/src/stream/src/from_proto/project_set.rs
index 155cc20a203a2..ad6158c91dff0 100644
--- a/src/stream/src/from_proto/project_set.rs
+++ b/src/stream/src/from_proto/project_set.rs
@@ -65,6 +65,7 @@ impl ExecutorBuilder for ProjectSetExecutorBuilder {
             chunk_size,
             watermark_derivations,
             nondecreasing_expr_indices,
+            params.eval_error_report,
         );
         Ok((params.info, exec).into())
     }
diff --git a/src/stream/tests/integration_tests/project_set.rs b/src/stream/tests/integration_tests/project_set.rs
index 3f54056b9487c..543f710b61b75 100644
--- a/src/stream/tests/integration_tests/project_set.rs
+++ b/src/stream/tests/integration_tests/project_set.rs
@@ -15,6 +15,7 @@
 use multimap::MultiMap;
 use risingwave_expr::table_function::repeat;
 use risingwave_stream::executor::ProjectSetExecutor;
+use risingwave_stream::task::ActorEvalErrorReport;
 
 use crate::prelude::*;
 
@@ -47,6 +48,10 @@ fn create_executor() -> (MessageSender, BoxedMessageStream) {
         CHUNK_SIZE,
         MultiMap::from_iter(std::iter::once((0, 1))),
         vec![],
+        ActorEvalErrorReport {
+            actor_context: ActorContext::for_test(123),
+            identity: "ProjectSetExecutor".into(),
+        },
     );
     (tx, project_set.boxed().execute())
 }

From bf9da25b2c8f97869c94fd6cb6bc9e6d3489f266 Mon Sep 17 00:00:00 2001
From: Wallace <bupt2013211450@gmail.com>
Date: Sat, 8 Jun 2024 11:44:10 +0800
Subject: [PATCH 41/96] feat(meta): add default configure max level (#17140)

Signed-off-by: Little-Wallace <bupt2013211450@gmail.com>
---
 src/common/src/config.rs                             | 8 ++++++++
 src/config/docs.md                                   | 1 +
 src/config/example.toml                              | 1 +
 src/meta/src/hummock/compaction/compaction_config.rs | 5 ++---
 4 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/src/common/src/config.rs b/src/common/src/config.rs
index d00ba263bd733..3b6dec9829128 100644
--- a/src/common/src/config.rs
+++ b/src/common/src/config.rs
@@ -1801,6 +1801,8 @@ pub mod default {
         const DEFAULT_TOMBSTONE_RATIO_PERCENT: u32 = 40;
         const DEFAULT_EMERGENCY_PICKER: bool = true;
 
+        const DEFAULT_MAX_LEVEL: u32 = 6;
+
         use crate::catalog::hummock::CompactionFilterFlag;
 
         pub fn max_bytes_for_level_base() -> u64 {
@@ -1862,6 +1864,10 @@ pub mod default {
         pub fn enable_emergency_picker() -> bool {
             DEFAULT_EMERGENCY_PICKER
         }
+
+        pub fn max_level() -> u32 {
+            DEFAULT_MAX_LEVEL
+        }
     }
 
     pub mod object_store_config {
@@ -2195,6 +2201,8 @@ pub struct CompactionConfig {
     pub tombstone_reclaim_ratio: u32,
     #[serde(default = "default::compaction_config::enable_emergency_picker")]
     pub enable_emergency_picker: bool,
+    #[serde(default = "default::compaction_config::max_level")]
+    pub max_level: u32,
 }
 
 #[cfg(test)]
diff --git a/src/config/docs.md b/src/config/docs.md
index 8c30d6e836fb0..540d86085b342 100644
--- a/src/config/docs.md
+++ b/src/config/docs.md
@@ -78,6 +78,7 @@ This page is automatically generated by `./risedev generate-example-config`
 | max_bytes_for_level_base |  | 536870912 |
 | max_bytes_for_level_multiplier |  | 5 |
 | max_compaction_bytes |  | 2147483648 |
+| max_level |  | 6 |
 | max_space_reclaim_bytes |  | 536870912 |
 | max_sub_compaction |  | 4 |
 | sub_level_max_compaction_bytes |  | 134217728 |
diff --git a/src/config/example.toml b/src/config/example.toml
index 9a3f6ffd4d53f..d3d0af3fe6cd1 100644
--- a/src/config/example.toml
+++ b/src/config/example.toml
@@ -72,6 +72,7 @@ max_space_reclaim_bytes = 536870912
 level0_max_compact_file_number = 100
 tombstone_reclaim_ratio = 40
 enable_emergency_picker = true
+max_level = 6
 
 [meta.developer]
 meta_cached_traces_num = 256
diff --git a/src/meta/src/hummock/compaction/compaction_config.rs b/src/meta/src/hummock/compaction/compaction_config.rs
index 6048e301c97d6..e6750084432ec 100644
--- a/src/meta/src/hummock/compaction/compaction_config.rs
+++ b/src/meta/src/hummock/compaction/compaction_config.rs
@@ -17,8 +17,6 @@ use risingwave_common::config::CompactionConfig as CompactionConfigOpt;
 use risingwave_pb::hummock::compaction_config::CompactionMode;
 use risingwave_pb::hummock::CompactionConfig;
 
-const MAX_LEVEL: u64 = 6;
-
 pub struct CompactionConfigBuilder {
     config: CompactionConfig,
 }
@@ -29,7 +27,7 @@ impl CompactionConfigBuilder {
             config: CompactionConfig {
                 max_bytes_for_level_base: compaction_config::max_bytes_for_level_base(),
                 max_bytes_for_level_multiplier: compaction_config::max_bytes_for_level_multiplier(),
-                max_level: MAX_LEVEL,
+                max_level: compaction_config::max_level() as u64,
                 max_compaction_bytes: compaction_config::max_compaction_bytes(),
                 sub_level_max_compaction_bytes: compaction_config::sub_level_max_compaction_bytes(),
                 level0_tier_compact_file_number: compaction_config::level0_tier_compact_file_number(
@@ -94,6 +92,7 @@ impl CompactionConfigBuilder {
             .max_space_reclaim_bytes(opt.max_space_reclaim_bytes)
             .level0_max_compact_file_number(opt.level0_max_compact_file_number)
             .tombstone_reclaim_ratio(opt.tombstone_reclaim_ratio)
+            .max_level(opt.max_level as u64)
     }
 
     pub fn build(self) -> CompactionConfig {

From 4004e7ddd47cb0228128364bc248fc6f9124ca29 Mon Sep 17 00:00:00 2001
From: Bohan Zhang <tabvision@bupt.icu>
Date: Sat, 8 Jun 2024 17:55:52 +0800
Subject: [PATCH 42/96] feat(pg_compatible): add field
 `numeric_precision_radix` in information_schema.columns (#17176)

Signed-off-by: tabVersion <tabvision@bupt.icu>
---
 .../src/catalog/system_catalog/information_schema/columns.rs    | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/frontend/src/catalog/system_catalog/information_schema/columns.rs b/src/frontend/src/catalog/system_catalog/information_schema/columns.rs
index 531b8b3012c8f..b7e5889d16c27 100644
--- a/src/frontend/src/catalog/system_catalog/information_schema/columns.rs
+++ b/src/frontend/src/catalog/system_catalog/information_schema/columns.rs
@@ -31,6 +31,7 @@ use risingwave_frontend_macro::system_catalog;
         NULL AS column_default,
         NULL::integer AS character_maximum_length,
         NULL::integer AS numeric_precision,
+        NULL::integer AS numeric_precision_radix,
         NULL::integer AS numeric_scale,
         NULL::integer AS datetime_precision,
         c.position AS ordinal_position,
@@ -81,6 +82,7 @@ struct Column {
     column_default: String,
     character_maximum_length: i32,
     numeric_precision: i32,
+    numeric_precision_radix: i32,
     numeric_scale: i32,
     datetime_precision: i32,
     ordinal_position: i32,

From 3d4bd821542da958db3e07e4b7fc856cc6374c1e Mon Sep 17 00:00:00 2001
From: xxchan <xxchan22f@gmail.com>
Date: Sat, 8 Jun 2024 23:37:51 +0800
Subject: [PATCH 43/96] ci: bump slt to hide NOTICE logs (#17145)

Signed-off-by: xxchan <xxchan22f@gmail.com>
---
 Cargo.lock                 | 76 ++++++++++----------------------------
 ci/Dockerfile              |  2 +-
 ci/build-ci-image.sh       |  2 +-
 ci/docker-compose.yml      | 10 ++---
 ci/scripts/run-e2e-test.sh |  5 ++-
 5 files changed, 31 insertions(+), 64 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index ededb8da69741..2423dea315854 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3674,7 +3674,7 @@ dependencies = [
 name = "delta_btree_map"
 version = "1.9.0-alpha"
 dependencies = [
- "educe 0.6.0",
+ "educe",
  "enum-as-inner 0.6.0",
 ]
 
@@ -4472,25 +4472,13 @@ dependencies = [
  "zeroize",
 ]
 
-[[package]]
-name = "educe"
-version = "0.4.23"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f0042ff8246a363dbe77d2ceedb073339e85a804b9a47636c6e016a9a32c05f"
-dependencies = [
- "enum-ordinalize 3.1.13",
- "proc-macro2",
- "quote",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "educe"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1d7bc049e1bd8cdeb31b68bbd586a9464ecf9f3944af3958a7a9d0f8b9799417"
 dependencies = [
- "enum-ordinalize 4.3.0",
+ "enum-ordinalize",
  "proc-macro2",
  "quote",
  "syn 2.0.57",
@@ -4625,19 +4613,6 @@ dependencies = [
  "syn 2.0.57",
 ]
 
-[[package]]
-name = "enum-ordinalize"
-version = "3.1.13"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e4f76552f53cefc9a7f64987c3701b99d982f7690606fd67de1d09712fbf52f1"
-dependencies = [
- "num-bigint",
- "num-traits",
- "proc-macro2",
- "quote",
- "syn 2.0.57",
-]
-
 [[package]]
 name = "enum-ordinalize"
 version = "4.3.0"
@@ -6888,17 +6863,6 @@ dependencies = [
  "vcpkg",
 ]
 
-[[package]]
-name = "libtest-mimic"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d8de370f98a6cb8a4606618e53e802f93b094ddec0f96988eaec2c27e6e9ce7"
-dependencies = [
- "clap",
- "termcolor",
- "threadpool",
-]
-
 [[package]]
 name = "libtest-mimic"
 version = "0.7.0"
@@ -8277,9 +8241,9 @@ checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
 
 [[package]]
 name = "owo-colors"
-version = "3.5.0"
+version = "4.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1b04fb49957986fdce4d6ee7a65027d55d4b6d2265e5848bbb507b58ccfdb6f"
+checksum = "caff54706df99d2a78a5a4e3455ff45448d81ef1bb63c22cd14052ca0e993a3f"
 
 [[package]]
 name = "p256"
@@ -9260,7 +9224,7 @@ checksum = "8bdf592881d821b83d471f8af290226c8d51402259e9bb5be7f9f8bdebbb11ac"
 dependencies = [
  "bytes",
  "heck 0.4.1",
- "itertools 0.11.0",
+ "itertools 0.10.5",
  "log",
  "multimap 0.8.3",
  "once_cell",
@@ -9294,7 +9258,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "265baba7fabd416cf5078179f7d2cbeca4ce7a9041111900675ea7c4cb8a4c32"
 dependencies = [
  "anyhow",
- "itertools 0.11.0",
+ "itertools 0.10.5",
  "proc-macro2",
  "quote",
  "syn 2.0.57",
@@ -10302,7 +10266,7 @@ dependencies = [
  "criterion",
  "darwin-libproc",
  "easy-ext",
- "educe 0.6.0",
+ "educe",
  "either",
  "enum-as-inner 0.6.0",
  "enumflags2",
@@ -10390,7 +10354,7 @@ name = "risingwave_common_estimate_size"
 version = "1.9.0-alpha"
 dependencies = [
  "bytes",
- "educe 0.6.0",
+ "educe",
  "ethnum",
  "fixedbitset 0.5.0",
  "jsonbb",
@@ -10836,7 +10800,7 @@ dependencies = [
  "const-currying",
  "downcast-rs",
  "easy-ext",
- "educe 0.6.0",
+ "educe",
  "either",
  "enum-as-inner 0.6.0",
  "expect-test",
@@ -10881,7 +10845,7 @@ dependencies = [
  "chrono",
  "chrono-tz 0.9.0",
  "criterion",
- "educe 0.6.0",
+ "educe",
  "expect-test",
  "fancy-regex",
  "futures-async-stream",
@@ -10948,7 +10912,7 @@ dependencies = [
  "downcast-rs",
  "dyn-clone",
  "easy-ext",
- "educe 0.6.0",
+ "educe",
  "either",
  "enum-as-inner 0.6.0",
  "expect-test",
@@ -11397,7 +11361,7 @@ dependencies = [
  "anyhow",
  "expect-test",
  "itertools 0.12.1",
- "libtest-mimic 0.7.0",
+ "libtest-mimic",
  "madsim-tokio",
  "paste",
  "risingwave_expr_impl",
@@ -11548,7 +11512,7 @@ dependencies = [
  "anyhow",
  "console",
  "itertools 0.12.1",
- "libtest-mimic 0.7.0",
+ "libtest-mimic",
  "madsim-tokio",
  "matches",
  "serde",
@@ -11571,7 +11535,7 @@ dependencies = [
  "clap",
  "expect-test",
  "itertools 0.12.1",
- "libtest-mimic 0.7.0",
+ "libtest-mimic",
  "madsim-tokio",
  "rand",
  "rand_chacha",
@@ -11697,7 +11661,7 @@ dependencies = [
  "cfg-if",
  "criterion",
  "delta_btree_map",
- "educe 0.6.0",
+ "educe",
  "either",
  "enum-as-inner 0.6.0",
  "expect-test",
@@ -13285,18 +13249,18 @@ dependencies = [
 
 [[package]]
 name = "sqllogictest"
-version = "0.20.1"
+version = "0.20.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e7c6a33098cd55e4fead1bd1f85c1d2064f02bafdb9fe004ca39fd94aee36e6"
+checksum = "f20de090b0fde4dcd53b330e7ad2772140304eb34f5e9a99c8963fc4c052f149"
 dependencies = [
  "async-trait",
- "educe 0.4.23",
+ "educe",
  "fs-err",
  "futures",
  "glob",
  "humantime",
- "itertools 0.11.0",
- "libtest-mimic 0.6.1",
+ "itertools 0.13.0",
+ "libtest-mimic",
  "md-5",
  "owo-colors",
  "regex",
diff --git a/ci/Dockerfile b/ci/Dockerfile
index a1b6857a45c20..1e98d02fa522d 100644
--- a/ci/Dockerfile
+++ b/ci/Dockerfile
@@ -70,7 +70,7 @@ ENV CARGO_REGISTRIES_CRATES_IO_PROTOCOL=sparse
 RUN curl -L --proto '=https' --tlsv1.2 -sSf https://raw.githubusercontent.com/cargo-bins/cargo-binstall/main/install-from-binstall-release.sh | bash
 RUN cargo binstall -y --no-symlinks cargo-llvm-cov cargo-nextest cargo-hakari cargo-sort cargo-cache cargo-audit \
     cargo-make@0.37.9 \
-    sqllogictest-bin@0.20.1 \
+    sqllogictest-bin@0.20.4 \
     sccache@0.7.4 \
     && cargo cache -a \
     && rm -rf "/root/.cargo/registry/index" \
diff --git a/ci/build-ci-image.sh b/ci/build-ci-image.sh
index 778c1a9f315d0..5569cf6af3fdb 100755
--- a/ci/build-ci-image.sh
+++ b/ci/build-ci-image.sh
@@ -10,7 +10,7 @@ cat ../rust-toolchain
 # shellcheck disable=SC2155
 
 # REMEMBER TO ALSO UPDATE ci/docker-compose.yml
-export BUILD_ENV_VERSION=v20240514-1
+export BUILD_ENV_VERSION=v20240606
 
 export BUILD_TAG="public.ecr.aws/w1p7b4n3/rw-build-env:${BUILD_ENV_VERSION}"
 
diff --git a/ci/docker-compose.yml b/ci/docker-compose.yml
index 15274be94be9b..4786f85327d14 100644
--- a/ci/docker-compose.yml
+++ b/ci/docker-compose.yml
@@ -72,7 +72,7 @@ services:
       retries: 5
 
   source-test-env:
-    image: public.ecr.aws/w1p7b4n3/rw-build-env:v20240514-1
+    image: public.ecr.aws/w1p7b4n3/rw-build-env:v20240606
     depends_on:
       - mysql
       - db
@@ -85,7 +85,7 @@ services:
       - ..:/risingwave
 
   sink-test-env:
-    image: public.ecr.aws/w1p7b4n3/rw-build-env:v20240514-1
+    image: public.ecr.aws/w1p7b4n3/rw-build-env:v20240606
     depends_on:
       - mysql
       - db
@@ -105,12 +105,12 @@ services:
 
 
   rw-build-env:
-    image: public.ecr.aws/w1p7b4n3/rw-build-env:v20240514-1
+    image: public.ecr.aws/w1p7b4n3/rw-build-env:v20240606
     volumes:
       - ..:/risingwave
 
   ci-flamegraph-env:
-    image: public.ecr.aws/w1p7b4n3/rw-build-env:v20240514-1
+    image: public.ecr.aws/w1p7b4n3/rw-build-env:v20240606
     # NOTE(kwannoel): This is used in order to permit
     # syscalls for `nperf` (perf_event_open),
     # so it can do CPU profiling.
@@ -121,7 +121,7 @@ services:
       - ..:/risingwave
 
   regress-test-env:
-    image: public.ecr.aws/w1p7b4n3/rw-build-env:v20240514-1
+    image: public.ecr.aws/w1p7b4n3/rw-build-env:v20240606
     depends_on:
       db:
         condition: service_healthy
diff --git a/ci/scripts/run-e2e-test.sh b/ci/scripts/run-e2e-test.sh
index 793b12dde8b2c..94398a77a8300 100755
--- a/ci/scripts/run-e2e-test.sh
+++ b/ci/scripts/run-e2e-test.sh
@@ -118,7 +118,7 @@ sqllogictest -p 4566 -d dev './e2e_test/udf/graceful_shutdown_python.slt'
 # sqllogictest -p 4566 -d dev './e2e_test/udf/retry_python.slt'
 
 echo "--- e2e, $mode, external java udf"
-java -jar udf.jar &
+java --add-opens=java.base/java.nio=org.apache.arrow.memory.core,ALL-UNNAMED -jar udf.jar &
 sleep 1
 sqllogictest -p 4566 -d dev './e2e_test/udf/external_udf.slt'
 pkill java
@@ -285,3 +285,6 @@ if [[ "$mode" == "standalone" ]]; then
   # Make sure any remaining background task exits.
   wait
 fi
+
+echo "--- Upload JUnit test results"
+buildkite-agent artifact upload "*-junit.xml"

From b569d78b719b9cd77cb2711e26068788cd7d31be Mon Sep 17 00:00:00 2001
From: xxchan <xxchan22f@gmail.com>
Date: Mon, 10 Jun 2024 10:02:49 +0800
Subject: [PATCH 44/96] style: fix nightly clippy (#17178)

Signed-off-by: xxchan <xxchan22f@gmail.com>
---
 src/batch/src/executor/join/hash_join.rs      |  4 +--
 src/batch/src/executor/test_utils.rs          |  4 +--
 src/common/metrics/src/relabeled_metric.rs    |  5 +--
 src/common/src/array/data_chunk.rs            |  2 +-
 src/common/src/cache.rs                       |  1 +
 src/common/src/session_config/search_path.rs  |  8 ++---
 src/common/src/util/chunk_coalesce.rs         |  4 +--
 src/common/src/util/memcmp_encoding.rs        |  2 +-
 .../src/schema/schema_registry/util.rs        |  1 +
 src/connector/src/sink/dynamodb.rs            |  1 -
 src/connector/src/sink/encoder/mod.rs         |  2 +-
 src/connector/src/sink/encoder/proto.rs       |  1 +
 src/connector/src/sink/formatter/mod.rs       |  4 +--
 src/connector/src/sink/google_pubsub.rs       |  1 -
 src/connector/src/source/pulsar/topic.rs      |  1 +
 src/frontend/src/binder/bind_context.rs       |  1 +
 src/frontend/src/binder/mod.rs                | 14 ++++----
 src/frontend/src/catalog/table_catalog.rs     |  2 +-
 .../optimizer/plan_node/logical_multi_join.rs |  6 ++--
 .../optimizer/plan_node/predicate_pushdown.rs |  4 +--
 .../optimizer/plan_node/stream_table_scan.rs  |  1 +
 ...logical_filter_expression_simplify_rule.rs |  2 ++
 .../src/scheduler/distributed/stage.rs        |  2 +-
 src/meta/src/controller/rename.rs             |  2 +-
 src/meta/src/hummock/compaction/picker/mod.rs | 15 ---------
 src/meta/src/hummock/compactor_manager.rs     | 12 +++----
 src/meta/src/hummock/manager/gc.rs            |  2 +-
 src/meta/src/manager/catalog/mod.rs           |  2 ++
 src/meta/src/manager/env.rs                   |  4 +--
 src/meta/src/storage/transaction.rs           |  4 +--
 src/meta/src/stream/scale.rs                  | 10 +++---
 src/meta/src/stream/stream_graph/actor.rs     |  2 +-
 src/meta/src/stream/stream_manager.rs         |  4 +--
 src/object_store/Cargo.toml                   |  3 ++
 src/object_store/src/object/mod.rs            |  2 +-
 .../src/task/compute_node_service.rs          |  4 +--
 src/sqlparser/src/ast/ddl.rs                  |  9 ------
 src/sqlparser/src/ast/mod.rs                  |  1 -
 src/sqlparser/src/keywords.rs                 |  4 +--
 .../event_handler/hummock_event_handler.rs    |  5 ++-
 .../sstable/delete_range_aggregator.rs        | 28 ----------------
 src/storage/src/hummock/test_utils.rs         | 19 ++++++++---
 src/storage/src/store.rs                      |  4 +--
 src/stream/src/common/compact_chunk.rs        |  1 +
 .../log_store_impl/kv_log_store/serde.rs      |  2 +-
 src/stream/src/executor/backfill/utils.rs     |  1 +
 .../src/executor/over_window/frame_finder.rs  |  8 ++---
 .../executor/over_window/over_partition.rs    |  6 ++--
 .../src/executor/source/fs_source_executor.rs | 22 ++++++-------
 .../src/executor/source/source_executor.rs    | 32 +++++++++----------
 src/stream/src/task/mod.rs                    |  4 +--
 .../src/compaction_test_runner.rs             |  4 +--
 52 files changed, 128 insertions(+), 161 deletions(-)

diff --git a/src/batch/src/executor/join/hash_join.rs b/src/batch/src/executor/join/hash_join.rs
index e8463813e9f00..f6440c74430a6 100644
--- a/src/batch/src/executor/join/hash_join.rs
+++ b/src/batch/src/executor/join/hash_join.rs
@@ -54,7 +54,7 @@ use crate::task::{BatchTaskContext, ShutdownToken};
 /// 2. Iterate over the probe side (i.e. left table) and compute the hash value of each row.
 ///    Then find the matched build side row for each probe side row in the hash map.
 /// 3. Concatenate the matched pair of probe side row and build side row into a single row and push
-/// it into the data chunk builder.
+///    it into the data chunk builder.
 /// 4. Yield chunks from the builder.
 pub struct HashJoinExecutor<K> {
     /// Join type e.g. inner, left outer, ...
@@ -1669,7 +1669,7 @@ impl<K: HashKey> HashJoinExecutor<K> {
     /// | 4 | 3 | 3 | - |
     ///
     /// 3. Remove duplicate rows with NULL build side. This is done by setting the visibility bitmap
-    /// of the chunk.
+    ///    of the chunk.
     ///
     /// | offset | v1 | v2 | v3 |
     /// |---|---|---|---|
diff --git a/src/batch/src/executor/test_utils.rs b/src/batch/src/executor/test_utils.rs
index 0deee6da0a5bc..1d949d6e0e06a 100644
--- a/src/batch/src/executor/test_utils.rs
+++ b/src/batch/src/executor/test_utils.rs
@@ -75,7 +75,7 @@ pub fn gen_sorted_data(
         let mut array_builder = DataType::Int64.create_array_builder(batch_size);
 
         for _ in 0..batch_size {
-            array_builder.append(&data_gen.generate_datum(0));
+            array_builder.append(data_gen.generate_datum(0));
         }
 
         let array = array_builder.finish();
@@ -102,7 +102,7 @@ pub fn gen_projected_data(
         let mut array_builder = DataType::Int64.create_array_builder(batch_size);
 
         for j in 0..batch_size {
-            array_builder.append(&data_gen.generate_datum(((i + 1) * (j + 1)) as u64));
+            array_builder.append(data_gen.generate_datum(((i + 1) * (j + 1)) as u64));
         }
 
         let chunk = DataChunk::new(vec![array_builder.finish().into()], batch_size);
diff --git a/src/common/metrics/src/relabeled_metric.rs b/src/common/metrics/src/relabeled_metric.rs
index 3ccbcb201c5c7..8c0582f15f875 100644
--- a/src/common/metrics/src/relabeled_metric.rs
+++ b/src/common/metrics/src/relabeled_metric.rs
@@ -24,8 +24,9 @@ use crate::{
 /// - when `metric_level` <= `relabel_threshold`, they behaves exactly the same as their inner
 ///   metric.
 /// - when `metric_level` > `relabel_threshold`, all their input label values are rewrite to "" when
-/// calling `with_label_values`. That's means the metric vec is aggregated into a single metric.
-
+///   calling `with_label_values`. That's means the metric vec is aggregated into a single metric.
+///
+///
 /// These wrapper classes add a `metric_level` field to corresponding metric.
 /// We could have use one single struct to represent all `MetricVec<T: MetricVecBuilder>`, rather
 /// than specializing them one by one. However, that's undoable because prometheus crate doesn't
diff --git a/src/common/src/array/data_chunk.rs b/src/common/src/array/data_chunk.rs
index 7fb908ecc138f..4e08163817e23 100644
--- a/src/common/src/array/data_chunk.rs
+++ b/src/common/src/array/data_chunk.rs
@@ -804,7 +804,7 @@ impl DataChunkTestExt for DataChunk {
                 let arr = col;
                 let mut builder = arr.create_builder(n * 2);
                 for v in arr.iter() {
-                    builder.append(&v.to_owned_datum());
+                    builder.append(v.to_owned_datum());
                     builder.append_null();
                 }
 
diff --git a/src/common/src/cache.rs b/src/common/src/cache.rs
index bb4af1d615eb9..e86ef432eea95 100644
--- a/src/common/src/cache.rs
+++ b/src/common/src/cache.rs
@@ -1033,6 +1033,7 @@ mod tests {
 
     pub struct Block {
         pub offset: u64,
+        #[allow(dead_code)]
         pub sst: u64,
     }
 
diff --git a/src/common/src/session_config/search_path.rs b/src/common/src/session_config/search_path.rs
index 4573294ab24c4..7a99f07833b96 100644
--- a/src/common/src/session_config/search_path.rs
+++ b/src/common/src/session_config/search_path.rs
@@ -23,12 +23,12 @@ pub const USER_NAME_WILD_CARD: &str = "\"$user\"";
 /// see <https://www.postgresql.org/docs/14/runtime-config-client.html#GUC-SEARCH-PATH>
 ///
 /// 1. when we `select` or `drop` object and don't give a specified schema, it will search the
-/// object from the valid items in schema `rw_catalog`, `pg_catalog` and `search_path`. If schema
-/// `rw_catalog` and `pg_catalog` are not in `search_path`, we will search them firstly. If they're
-/// in `search_path`, we will follow the order in `search_path`.
+///    object from the valid items in schema `rw_catalog`, `pg_catalog` and `search_path`. If schema
+///    `rw_catalog` and `pg_catalog` are not in `search_path`, we will search them firstly. If they're
+///    in `search_path`, we will follow the order in `search_path`.
 ///
 /// 2. when we `create` a `source` or `mv` and don't give a specified schema, it will use the first
-/// valid schema in `search_path`.
+///    valid schema in `search_path`.
 ///
 /// 3. when we `create` a `index` or `sink`, it will use the schema of the associated table.
 #[derive(Clone, Debug, PartialEq)]
diff --git a/src/common/src/util/chunk_coalesce.rs b/src/common/src/util/chunk_coalesce.rs
index 5cdeb8026a0f1..94ca4cd783449 100644
--- a/src/common/src/util/chunk_coalesce.rs
+++ b/src/common/src/util/chunk_coalesce.rs
@@ -459,13 +459,13 @@ mod tests {
 
         let mut left_array_builder = DataType::Int32.create_array_builder(5);
         for v in [1, 2, 3, 4, 5] {
-            left_array_builder.append(&Some(ScalarImpl::Int32(v)));
+            left_array_builder.append(Some(ScalarImpl::Int32(v)));
         }
         let left_arrays = [left_array_builder.finish()];
 
         let mut right_array_builder = DataType::Int64.create_array_builder(5);
         for v in [5, 4, 3, 2, 1] {
-            right_array_builder.append(&Some(ScalarImpl::Int64(v)));
+            right_array_builder.append(Some(ScalarImpl::Int64(v)));
         }
         let right_arrays = [right_array_builder.finish()];
 
diff --git a/src/common/src/util/memcmp_encoding.rs b/src/common/src/util/memcmp_encoding.rs
index 7f262d0ff8d2c..5a5ad598093af 100644
--- a/src/common/src/util/memcmp_encoding.rs
+++ b/src/common/src/util/memcmp_encoding.rs
@@ -543,7 +543,7 @@ mod tests {
         use rand::seq::SliceRandom;
 
         fn serialize(f: F32) -> MemcmpEncoded {
-            encode_value(&Some(ScalarImpl::from(f)), OrderType::default()).unwrap()
+            encode_value(Some(ScalarImpl::from(f)), OrderType::default()).unwrap()
         }
 
         fn deserialize(data: MemcmpEncoded) -> F32 {
diff --git a/src/connector/src/schema/schema_registry/util.rs b/src/connector/src/schema/schema_registry/util.rs
index 0d43f33baa31c..44b7a350e6823 100644
--- a/src/connector/src/schema/schema_registry/util.rs
+++ b/src/connector/src/schema/schema_registry/util.rs
@@ -150,6 +150,7 @@ pub struct Subject {
 #[derive(Debug, Deserialize)]
 pub struct SchemaReference {
     /// The name of the reference.
+    #[allow(dead_code)]
     pub name: String,
     /// The subject that the referenced schema belongs to
     pub subject: String,
diff --git a/src/connector/src/sink/dynamodb.rs b/src/connector/src/sink/dynamodb.rs
index a9b78fad2572e..35b48c6e31faf 100644
--- a/src/connector/src/sink/dynamodb.rs
+++ b/src/connector/src/sink/dynamodb.rs
@@ -13,7 +13,6 @@
 // limitations under the License.
 
 use std::collections::{BTreeMap, HashMap, HashSet};
-use std::usize;
 
 use anyhow::{anyhow, Context};
 use aws_sdk_dynamodb as dynamodb;
diff --git a/src/connector/src/sink/encoder/mod.rs b/src/connector/src/sink/encoder/mod.rs
index a0515bb7bc165..40d85625c5b1d 100644
--- a/src/connector/src/sink/encoder/mod.rs
+++ b/src/connector/src/sink/encoder/mod.rs
@@ -58,7 +58,7 @@ pub trait RowEncoder {
 /// * an json object
 /// * a protobuf message
 /// * an avro record
-/// into
+///   into
 /// * string (required by kinesis key)
 /// * bytes
 ///
diff --git a/src/connector/src/sink/encoder/proto.rs b/src/connector/src/sink/encoder/proto.rs
index 5f8c22948d849..a0e4d41dc58de 100644
--- a/src/connector/src/sink/encoder/proto.rs
+++ b/src/connector/src/sink/encoder/proto.rs
@@ -205,6 +205,7 @@ impl MaybeData for () {
 /// * Top level is always a message.
 /// * All message fields can be omitted in proto3.
 /// * All repeated elements must have a value.
+///
 /// So we handle [`ScalarRefImpl`] rather than [`DatumRef`] here.
 impl MaybeData for ScalarRefImpl<'_> {
     type Out = Value;
diff --git a/src/connector/src/sink/formatter/mod.rs b/src/connector/src/sink/formatter/mod.rs
index 9fd1a5cb6f2be..6239a55d862f4 100644
--- a/src/connector/src/sink/formatter/mod.rs
+++ b/src/connector/src/sink/formatter/mod.rs
@@ -45,9 +45,9 @@ pub trait SinkFormatter {
     type V;
 
     /// * Key may be None so that messages are partitioned using round-robin.
-    /// For example append-only without `primary_key` (aka `downstream_pk`) set.
+    ///   For example append-only without `primary_key` (aka `downstream_pk`) set.
     /// * Value may be None so that messages with same key are removed during log compaction.
-    /// For example debezium tombstone event.
+    ///   For example debezium tombstone event.
     fn format_chunk(
         &self,
         chunk: &StreamChunk,
diff --git a/src/connector/src/sink/google_pubsub.rs b/src/connector/src/sink/google_pubsub.rs
index 498f15e3f3fb2..9f250b6692cd2 100644
--- a/src/connector/src/sink/google_pubsub.rs
+++ b/src/connector/src/sink/google_pubsub.rs
@@ -13,7 +13,6 @@
 // limitations under the License.
 
 use std::collections::BTreeMap;
-use std::usize;
 
 use anyhow::{anyhow, Context};
 use google_cloud_gax::conn::Environment;
diff --git a/src/connector/src/source/pulsar/topic.rs b/src/connector/src/source/pulsar/topic.rs
index 352c7e47d8da2..f4cb95bd01437 100644
--- a/src/connector/src/source/pulsar/topic.rs
+++ b/src/connector/src/source/pulsar/topic.rs
@@ -108,6 +108,7 @@ pub fn get_partition_index(topic: &str) -> Result<Option<i32>> {
 /// The short topic name can be:
 /// - `<topic>`
 /// - `<tenant>/<namespace>/<topic>`
+///
 /// The fully qualified topic name can be:
 /// `<domain>://<tenant>/<namespace>/<topic>`
 pub fn parse_topic(topic: &str) -> Result<Topic> {
diff --git a/src/frontend/src/binder/bind_context.rs b/src/frontend/src/binder/bind_context.rs
index 02dbc6a28bc10..2876ec4aa9447 100644
--- a/src/frontend/src/binder/bind_context.rs
+++ b/src/frontend/src/binder/bind_context.rs
@@ -107,6 +107,7 @@ pub enum BindingCteState {
 pub struct RecursiveUnion {
     /// currently this *must* be true,
     /// otherwise binding will fail.
+    #[allow(dead_code)]
     pub all: bool,
     /// lhs part of the `UNION ALL` operator
     pub base: Box<BoundSetExpr>,
diff --git a/src/frontend/src/binder/mod.rs b/src/frontend/src/binder/mod.rs
index 8d72aa7e3d286..cf12417334612 100644
--- a/src/frontend/src/binder/mod.rs
+++ b/src/frontend/src/binder/mod.rs
@@ -261,17 +261,17 @@ impl UdfContext {
 /// following the rules:
 /// 1. At the beginning, it contains the user specified parameters type.
 /// 2. When the binder encounters a parameter, it will record it as unknown(call `record_new_param`)
-/// if it didn't exist in `ParameterTypes`.
+///    if it didn't exist in `ParameterTypes`.
 /// 3. When the binder encounters a cast on parameter, if it's a unknown type, the cast function
-/// will record the target type as infer type for that parameter(call `record_infer_type`). If the
-/// parameter has been inferred, the cast function will act as a normal cast.
+///    will record the target type as infer type for that parameter(call `record_infer_type`). If the
+///    parameter has been inferred, the cast function will act as a normal cast.
 /// 4. After bind finished:
 ///     (a) parameter not in `ParameterTypes` means that the user didn't specify it and it didn't
-/// occur in the query. `export` will return error if there is a kind of
-/// parameter. This rule is compatible with PostgreSQL
+///    occur in the query. `export` will return error if there is a kind of
+///    parameter. This rule is compatible with PostgreSQL
 ///     (b) parameter is None means that it's a unknown type. The user didn't specify it
-/// and we can't infer it in the query. We will treat it as VARCHAR type finally. This rule is
-/// compatible with PostgreSQL.
+///    and we can't infer it in the query. We will treat it as VARCHAR type finally. This rule is
+///    compatible with PostgreSQL.
 ///     (c) parameter is Some means that it's a known type.
 #[derive(Clone, Debug)]
 pub struct ParameterTypes(Arc<RwLock<HashMap<u64, Option<DataType>>>>);
diff --git a/src/frontend/src/catalog/table_catalog.rs b/src/frontend/src/catalog/table_catalog.rs
index d66e01bac1dc1..bfe4537fa7085 100644
--- a/src/frontend/src/catalog/table_catalog.rs
+++ b/src/frontend/src/catalog/table_catalog.rs
@@ -60,7 +60,7 @@ use crate::user::UserId;
 /// - **Order Key**: the primary key for storage, used to sort and access data.
 ///
 ///   For an MV, the columns in `ORDER BY` clause will be put at the beginning of the order key. And
-/// the remaining columns in pk will follow behind.
+///   the remaining columns in pk will follow behind.
 ///
 ///   If there's no `ORDER BY` clause, the order key will be the same as pk.
 ///
diff --git a/src/frontend/src/optimizer/plan_node/logical_multi_join.rs b/src/frontend/src/optimizer/plan_node/logical_multi_join.rs
index a30b78d44e00c..a5ae569456336 100644
--- a/src/frontend/src/optimizer/plan_node/logical_multi_join.rs
+++ b/src/frontend/src/optimizer/plan_node/logical_multi_join.rs
@@ -406,7 +406,7 @@ impl LogicalMultiJoin {
     ///        a. a filter with the non eq conditions
     ///        b. a projection which reorders the output column ordering to agree with the
     ///           original ordering of the joins.
-    ///   The filter will then be pushed down by another filter pushdown pass.
+    ///    The filter will then be pushed down by another filter pushdown pass.
     pub(crate) fn heuristic_ordering(&self) -> Result<Vec<usize>> {
         let mut labeller = ConnectedComponentLabeller::new(self.inputs.len());
 
@@ -494,9 +494,9 @@ impl LogicalMultiJoin {
     /// 2. Second, for every isolated node will create connection to every other nodes.
     /// 3. Third, select and merge one node for a iteration, and use a bfs policy for which node the
     ///    selected node merged with.
-    ///   i. The select node mentioned above is the node with least number of relations and the
+    ///    i. The select node mentioned above is the node with least number of relations and the
     ///      lowerst join tree.
-    ///   ii. nodes with a join tree higher than the temporal optimal join tree will be pruned.
+    ///    ii. nodes with a join tree higher than the temporal optimal join tree will be pruned.
     pub fn as_bushy_tree_join(&self) -> Result<PlanRef> {
         let (nodes, condition) = self.get_join_graph()?;
 
diff --git a/src/frontend/src/optimizer/plan_node/predicate_pushdown.rs b/src/frontend/src/optimizer/plan_node/predicate_pushdown.rs
index af56ae3f76582..b7c429f4f6399 100644
--- a/src/frontend/src/optimizer/plan_node/predicate_pushdown.rs
+++ b/src/frontend/src/optimizer/plan_node/predicate_pushdown.rs
@@ -29,14 +29,14 @@ pub trait PredicatePushdown {
     /// There are three kinds of predicates:
     ///
     /// 1. those can't be pushed down. We just create a `LogicalFilter` for them above the current
-    /// `PlanNode`. i.e.,
+    ///    `PlanNode`. i.e.,
     ///
     ///     ```ignore
     ///     LogicalFilter::create(self.clone().into(), predicate)
     ///     ```
     ///
     /// 2. those can be merged with current `PlanNode` (e.g., `LogicalJoin`). We just merge
-    /// the predicates with the `Condition` of it.
+    ///    the predicates with the `Condition` of it.
     ///
     /// 3. those can be pushed down. We pass them to current `PlanNode`'s input.
     fn predicate_pushdown(
diff --git a/src/frontend/src/optimizer/plan_node/stream_table_scan.rs b/src/frontend/src/optimizer/plan_node/stream_table_scan.rs
index 458707910c089..35991349f17cc 100644
--- a/src/frontend/src/optimizer/plan_node/stream_table_scan.rs
+++ b/src/frontend/src/optimizer/plan_node/stream_table_scan.rs
@@ -147,6 +147,7 @@ impl StreamTableScan {
     ///        | 1002 | Int64(1) | t                   | 10          |
     ///        | 1003 | Int64(1) | t                   | 10          |
     ///        | 1003 | Int64(1) | t                   | 10          |
+    ///
     /// Eventually we should track progress per vnode, to support scaling with both mview and
     /// the corresponding `no_shuffle_backfill`.
     /// However this is not high priority, since we are working on supporting arrangement backfill,
diff --git a/src/frontend/src/optimizer/rule/logical_filter_expression_simplify_rule.rs b/src/frontend/src/optimizer/rule/logical_filter_expression_simplify_rule.rs
index ebc724c200481..67f7e40ed3455 100644
--- a/src/frontend/src/optimizer/rule/logical_filter_expression_simplify_rule.rs
+++ b/src/frontend/src/optimizer/rule/logical_filter_expression_simplify_rule.rs
@@ -33,6 +33,7 @@ impl Rule for LogicalFilterExpressionSimplifyRule {
     /// The pattern we aim to optimize, e.g.,
     /// 1. (NOT (e)) OR (e) => True
     /// 2. (NOT (e)) AND (e) => False
+    ///
     /// NOTE: `e` should only contain at most a single column
     /// otherwise we will not conduct the optimization
     fn apply(&self, plan: PlanRef) -> Option<PlanRef> {
@@ -153,6 +154,7 @@ fn check_optimizable_pattern(e1: ExprImpl, e2: ExprImpl) -> (bool, Option<ExprIm
 
 /// 1. True or (...) | (...) or True => True
 /// 2. False and (...) | (...) and False => False
+///
 /// NOTE: the `True` and `False` here not only represent a single `ExprImpl::Literal`
 /// but represent every `ExprImpl` that can be *evaluated* to `ScalarImpl::Bool`
 /// during optimization phase as well
diff --git a/src/frontend/src/scheduler/distributed/stage.rs b/src/frontend/src/scheduler/distributed/stage.rs
index c727d2e61b1ff..8b7e07a0aefcd 100644
--- a/src/frontend/src/scheduler/distributed/stage.rs
+++ b/src/frontend/src/scheduler/distributed/stage.rs
@@ -94,7 +94,7 @@ pub enum StageEvent {
         reason: SchedulerError,
     },
     /// All tasks in stage finished.
-    Completed(StageId),
+    Completed(#[allow(dead_code)] StageId),
 }
 
 #[derive(Clone)]
diff --git a/src/meta/src/controller/rename.rs b/src/meta/src/controller/rename.rs
index 860981762cde4..84bbce4dc1ee3 100644
--- a/src/meta/src/controller/rename.rs
+++ b/src/meta/src/controller/rename.rs
@@ -170,7 +170,7 @@ impl QueryRewriter<'_> {
     ///
     /// So that we DON'T have to:
     /// 1. rewrite the select and expr part like `schema.table.column`, `table.column`,
-    /// `alias.column` etc.
+    ///    `alias.column` etc.
     /// 2. handle the case that the old name is used as alias.
     /// 3. handle the case that the new name is used as alias.
     fn visit_table_factor(&self, table_factor: &mut TableFactor) {
diff --git a/src/meta/src/hummock/compaction/picker/mod.rs b/src/meta/src/hummock/compaction/picker/mod.rs
index 7e33123272684..f6dc46c99106c 100644
--- a/src/meta/src/hummock/compaction/picker/mod.rs
+++ b/src/meta/src/hummock/compaction/picker/mod.rs
@@ -97,18 +97,3 @@ pub trait CompactionPicker {
         stats: &mut LocalPickerStatistic,
     ) -> Option<CompactionInput>;
 }
-
-#[derive(Default, Clone, Debug)]
-pub struct PartitionLevelInfo {
-    pub level_id: u32,
-    pub sub_level_id: u64,
-    pub left_idx: usize,
-    pub right_idx: usize,
-    pub total_file_size: u64,
-}
-
-#[derive(Default, Clone, Debug)]
-pub struct LevelPartition {
-    pub sub_levels: Vec<PartitionLevelInfo>,
-    pub total_file_size: u64,
-}
diff --git a/src/meta/src/hummock/compactor_manager.rs b/src/meta/src/hummock/compactor_manager.rs
index fcbac63817fff..d9b5a481f420a 100644
--- a/src/meta/src/hummock/compactor_manager.rs
+++ b/src/meta/src/hummock/compactor_manager.rs
@@ -111,12 +111,12 @@ impl Compactor {
 /// `CompactTaskAssignment`.
 ///
 /// A compact task can be in one of these states:
-/// - 1. Success: an assigned task is reported as success via `CompactStatus::report_compact_task`.
-///   It's the final state.
-/// - 2. Failed: an Failed task is reported as success via `CompactStatus::report_compact_task`.
-///   It's the final state.
-/// - 3. Cancelled: a task is reported as cancelled via `CompactStatus::report_compact_task`. It's
-///   the final state.
+/// 1. Success: an assigned task is reported as success via `CompactStatus::report_compact_task`.
+///    It's the final state.
+/// 2. Failed: an Failed task is reported as success via `CompactStatus::report_compact_task`.
+///    It's the final state.
+/// 3. Cancelled: a task is reported as cancelled via `CompactStatus::report_compact_task`. It's
+///    the final state.
 pub struct CompactorManagerInner {
     pub task_expired_seconds: u64,
     pub heartbeat_expired_seconds: u64,
diff --git a/src/meta/src/hummock/manager/gc.rs b/src/meta/src/hummock/manager/gc.rs
index 363055316bac7..5f5150b7777cb 100644
--- a/src/meta/src/hummock/manager/gc.rs
+++ b/src/meta/src/hummock/manager/gc.rs
@@ -173,7 +173,7 @@ impl HummockManager {
     /// Starts a full GC.
     /// 1. Meta node sends a `FullScanTask` to a compactor in this method.
     /// 2. The compactor returns scan result of object store to meta node. See
-    /// `HummockManager::full_scan_inner` in storage crate.
+    ///    `HummockManager::full_scan_inner` in storage crate.
     /// 3. Meta node decides which SSTs to delete. See `HummockManager::complete_full_gc`.
     ///
     /// Returns Ok(false) if there is no worker available.
diff --git a/src/meta/src/manager/catalog/mod.rs b/src/meta/src/manager/catalog/mod.rs
index de9c637df9dda..3aeab64bef128 100644
--- a/src/meta/src/manager/catalog/mod.rs
+++ b/src/meta/src/manager/catalog/mod.rs
@@ -187,6 +187,7 @@ impl CatalogManager {
     /// We identify a 'legacy' source based on two conditions:
     /// 1. The `format_encode_options` in `source_info` is empty.
     /// 2. Keys with certain prefixes belonging to `format_encode_options` exist in `with_properties` instead.
+    ///
     /// And if the source is identified as 'legacy', we copy the misplaced keys from `with_properties` to `format_encode_options`.
     async fn source_backward_compat_check(&self) -> MetaResult<()> {
         let core = &mut *self.core.lock().await;
@@ -897,6 +898,7 @@ impl CatalogManager {
     ///    with:
     ///    1. `stream_job_status` = CREATING
     ///    2. Not belonging to a background stream job.
+    ///
     ///    Clean up these hanging tables by the id.
     pub async fn clean_dirty_tables(&self, fragment_manager: FragmentManagerRef) -> MetaResult<()> {
         let core = &mut *self.core.lock().await;
diff --git a/src/meta/src/manager/env.rs b/src/meta/src/manager/env.rs
index af7218219afc4..0b0c2ed2a3ced 100644
--- a/src/meta/src/manager/env.rs
+++ b/src/meta/src/manager/env.rs
@@ -192,7 +192,7 @@ pub struct MetaOpts {
     /// The Dashboard service uses this in the following ways:
     /// 1. Query Prometheus for relevant metrics to find Stream Graph Bottleneck, and display it.
     /// 2. Provide cluster diagnostics, at `/api/monitor/diagnose` to troubleshoot cluster.
-    /// These are just examples which show how the Meta Dashboard Service queries Prometheus.
+    ///    These are just examples which show how the Meta Dashboard Service queries Prometheus.
     pub prometheus_endpoint: Option<String>,
 
     /// The additional selector used when querying Prometheus.
@@ -251,7 +251,7 @@ pub struct MetaOpts {
     /// When `hybrid_partition_vnode_count` > 0, in hybrid compaction group
     /// - Tables with high write throughput will be split at vnode granularity
     /// - Tables with high size tables will be split by table granularity
-    /// When `hybrid_partition_vnode_count` = 0,no longer be special alignment operations for the hybird compaction group
+    ///   When `hybrid_partition_vnode_count` = 0,no longer be special alignment operations for the hybird compaction group
     pub hybrid_partition_node_count: u32,
 
     pub event_log_enabled: bool,
diff --git a/src/meta/src/storage/transaction.rs b/src/meta/src/storage/transaction.rs
index 9a9df92b5f833..daac28f276049 100644
--- a/src/meta/src/storage/transaction.rs
+++ b/src/meta/src/storage/transaction.rs
@@ -17,9 +17,9 @@ use crate::storage::{ColumnFamily, Key, Value};
 /// A `Transaction` executes several writes(aka. operations) to meta store atomically with optional
 /// preconditions checked. It executes as follow:
 /// 1. If all `preconditions` are valid, all `operations` are executed; Otherwise no operation
-/// is executed.
+///    is executed.
 /// 2. Upon `commit` the transaction, the `TransactionAbort` error will be returned if
-/// any precondition was not met in previous step.
+///    any precondition was not met in previous step.
 #[derive(Default)]
 pub struct Transaction {
     preconditions: Vec<Precondition>,
diff --git a/src/meta/src/stream/scale.rs b/src/meta/src/stream/scale.rs
index d3bd0683674fd..0b7a711b38643 100644
--- a/src/meta/src/stream/scale.rs
+++ b/src/meta/src/stream/scale.rs
@@ -237,19 +237,19 @@ impl RescheduleContext {
 /// The specific process is as follows
 ///
 /// 1. Calculate the number of target actors, and calculate the average value and the remainder, and
-/// use the average value as expected.
+///    use the average value as expected.
 ///
 /// 2. Filter out the actor to be removed and the actor to be retained, and sort them from largest
-/// to smallest (according to the number of virtual nodes held).
+///    to smallest (according to the number of virtual nodes held).
 ///
 /// 3. Calculate their balance, 1) For the actors to be removed, the number of virtual nodes per
-/// actor is the balance. 2) For retained actors, the number of virtual nodes - expected is the
-/// balance. 3) For newly created actors, -expected is the balance (always negative).
+///    actor is the balance. 2) For retained actors, the number of virtual nodes - expected is the
+///    balance. 3) For newly created actors, -expected is the balance (always negative).
 ///
 /// 4. Allocate the remainder, high priority to newly created nodes.
 ///
 /// 5. After that, merge removed, retained and created into a queue, with the head of the queue
-/// being the source, and move the virtual nodes to the destination at the end of the queue.
+///    being the source, and move the virtual nodes to the destination at the end of the queue.
 ///
 /// This can handle scale in, scale out, migration, and simultaneous scaling with as much affinity
 /// as possible.
diff --git a/src/meta/src/stream/stream_graph/actor.rs b/src/meta/src/stream/stream_graph/actor.rs
index 80004aa48eaa7..7b02920ac3c4d 100644
--- a/src/meta/src/stream/stream_graph/actor.rs
+++ b/src/meta/src/stream/stream_graph/actor.rs
@@ -121,7 +121,7 @@ impl ActorBuilder {
     ///
     /// During this process, the following things will be done:
     /// 1. Replace the logical `Exchange` in node's input with `Merge`, which can be executed on the
-    /// compute nodes.
+    ///    compute nodes.
     /// 2. Fill the upstream mview info of the `Merge` node under the other "leaf" nodes.
     fn rewrite(&self) -> MetaResult<StreamNode> {
         self.rewrite_inner(&self.nodes, 0)
diff --git a/src/meta/src/stream/stream_manager.rs b/src/meta/src/stream/stream_manager.rs
index f55caa3ea67b0..d582095367fdc 100644
--- a/src/meta/src/stream/stream_manager.rs
+++ b/src/meta/src/stream/stream_manager.rs
@@ -219,9 +219,9 @@ impl GlobalStreamManager {
     /// Create streaming job, it works as follows:
     ///
     /// 1. Broadcast the actor info based on the scheduling result in the context, build the hanging
-    /// channels in upstream worker nodes.
+    ///    channels in upstream worker nodes.
     /// 2. (optional) Get the split information of the `StreamSource` via source manager and patch
-    /// actors.
+    ///    actors.
     /// 3. Notify related worker nodes to update and build the actors.
     /// 4. Store related meta data.
     pub async fn create_streaming_job(
diff --git a/src/object_store/Cargo.toml b/src/object_store/Cargo.toml
index fa3f50964dcfa..43a812081a36c 100644
--- a/src/object_store/Cargo.toml
+++ b/src/object_store/Cargo.toml
@@ -8,6 +8,9 @@ license = { workspace = true }
 repository = { workspace = true }
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
+[lints]
+workspace = true
+
 [dependencies]
 async-trait = "0.1"
 await-tree = { workspace = true }
diff --git a/src/object_store/src/object/mod.rs b/src/object_store/src/object/mod.rs
index 9ecd641692ae2..5369d914a7514 100644
--- a/src/object_store/src/object/mod.rs
+++ b/src/object_store/src/object/mod.rs
@@ -383,7 +383,7 @@ impl<U: StreamingUploader> MonitoredStreamingUploader<U> {
 }
 
 /// NOTICE: after #16231, streaming uploader implemented via aws-sdk-s3 will maintain metrics internally in s3.rs
-/// so MonitoredStreamingUploader will only be used when the inner object store is opendal.
+/// so `MonitoredStreamingUploader` will only be used when the inner object store is opendal.
 impl<U: StreamingUploader> MonitoredStreamingUploader<U> {
     async fn write_bytes(&mut self, data: Bytes) -> ObjectResult<()> {
         let operation_type = OperationType::StreamingUpload;
diff --git a/src/risedevtool/src/task/compute_node_service.rs b/src/risedevtool/src/task/compute_node_service.rs
index b87a83579ed7e..95ff9d6412fa2 100644
--- a/src/risedevtool/src/task/compute_node_service.rs
+++ b/src/risedevtool/src/task/compute_node_service.rs
@@ -55,9 +55,9 @@ impl ComputeNodeService {
             .arg("--async-stack-trace")
             .arg(&config.async_stack_trace)
             .arg("--parallelism")
-            .arg(&config.parallelism.to_string())
+            .arg(config.parallelism.to_string())
             .arg("--total-memory-bytes")
-            .arg(&config.total_memory_bytes.to_string())
+            .arg(config.total_memory_bytes.to_string())
             .arg("--role")
             .arg(&config.role);
 
diff --git a/src/sqlparser/src/ast/ddl.rs b/src/sqlparser/src/ast/ddl.rs
index 440d8f58d2802..92683f42e742a 100644
--- a/src/sqlparser/src/ast/ddl.rs
+++ b/src/sqlparser/src/ast/ddl.rs
@@ -28,7 +28,6 @@ use crate::tokenizer::Token;
 
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
-#[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]
 pub enum AlterDatabaseOperation {
     ChangeOwner { new_owner_name: Ident },
     RenameDatabase { database_name: ObjectName },
@@ -36,7 +35,6 @@ pub enum AlterDatabaseOperation {
 
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
-#[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]
 pub enum AlterSchemaOperation {
     ChangeOwner { new_owner_name: Ident },
     RenameSchema { schema_name: ObjectName },
@@ -112,7 +110,6 @@ pub enum AlterTableOperation {
 
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
-#[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]
 pub enum AlterIndexOperation {
     RenameIndex {
         index_name: ObjectName,
@@ -126,7 +123,6 @@ pub enum AlterIndexOperation {
 
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
-#[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]
 pub enum AlterViewOperation {
     RenameView {
         view_name: ObjectName,
@@ -150,7 +146,6 @@ pub enum AlterViewOperation {
 
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
-#[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]
 pub enum AlterSinkOperation {
     RenameSink {
         sink_name: ObjectName,
@@ -170,7 +165,6 @@ pub enum AlterSinkOperation {
 
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
-#[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]
 pub enum AlterSubscriptionOperation {
     RenameSubscription { subscription_name: ObjectName },
     ChangeOwner { new_owner_name: Ident },
@@ -179,7 +173,6 @@ pub enum AlterSubscriptionOperation {
 
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
-#[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]
 pub enum AlterSourceOperation {
     RenameSource { source_name: ObjectName },
     AddColumn { column_def: ColumnDef },
@@ -192,14 +185,12 @@ pub enum AlterSourceOperation {
 
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
-#[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]
 pub enum AlterFunctionOperation {
     SetSchema { new_schema_name: ObjectName },
 }
 
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
-#[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]
 pub enum AlterConnectionOperation {
     SetSchema { new_schema_name: ObjectName },
 }
diff --git a/src/sqlparser/src/ast/mod.rs b/src/sqlparser/src/ast/mod.rs
index 0ce72be34bf82..37ff551b99511 100644
--- a/src/sqlparser/src/ast/mod.rs
+++ b/src/sqlparser/src/ast/mod.rs
@@ -2766,7 +2766,6 @@ impl fmt::Display for DropFunctionOption {
 /// Function describe in DROP FUNCTION.
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
-#[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]
 pub struct FunctionDesc {
     pub name: ObjectName,
     pub args: Option<Vec<OperateFunctionArg>>,
diff --git a/src/sqlparser/src/keywords.rs b/src/sqlparser/src/keywords.rs
index b61041d79c335..c94ef26e993ba 100644
--- a/src/sqlparser/src/keywords.rs
+++ b/src/sqlparser/src/keywords.rs
@@ -12,7 +12,7 @@
 
 //! This module defines
 //! 1) a list of constants for every keyword that
-//! can appear in [crate::tokenizer::Word::keyword]:
+//!    can appear in [crate::tokenizer::Word::keyword]:
 //!    pub const KEYWORD = "KEYWORD"
 //! 2) an `ALL_KEYWORDS` array with every keyword in it
 //!     This is not a list of *reserved* keywords: some of these can be
@@ -22,7 +22,7 @@
 //!     As a matter of fact, most of these keywords are not used at all
 //!     and could be removed.
 //! 3) a `RESERVED_FOR_TABLE_ALIAS` array with keywords reserved in a
-//! "table alias" context.
+//!    "table alias" context.
 
 use core::fmt;
 
diff --git a/src/storage/src/hummock/event_handler/hummock_event_handler.rs b/src/storage/src/hummock/event_handler/hummock_event_handler.rs
index 470cf651e31d6..c01a97563237e 100644
--- a/src/storage/src/hummock/event_handler/hummock_event_handler.rs
+++ b/src/storage/src/hummock/event_handler/hummock_event_handler.rs
@@ -438,17 +438,16 @@ impl HummockEventHandler {
         mut f: impl FnMut(LocalInstanceId, &mut HummockReadVersion),
     ) {
         let instances = {
-            #[cfg(debug_assertion)]
+            #[cfg(debug_assertions)]
             {
                 // check duplication on debug_mode
-                use std::collections::HashSet;
                 let mut id_set = HashSet::new();
                 for instance in instances {
                     assert!(id_set.insert(instance));
                 }
                 id_set
             }
-            #[cfg(not(debug_assertion))]
+            #[cfg(not(debug_assertions))]
             {
                 instances
             }
diff --git a/src/storage/src/hummock/sstable/delete_range_aggregator.rs b/src/storage/src/hummock/sstable/delete_range_aggregator.rs
index 58f4958919e04..a0c01d8cb80ea 100644
--- a/src/storage/src/hummock/sstable/delete_range_aggregator.rs
+++ b/src/storage/src/hummock/sstable/delete_range_aggregator.rs
@@ -12,7 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::cmp::Ordering;
 use std::future::Future;
 
 #[cfg(test)]
@@ -25,33 +24,6 @@ use crate::hummock::iterator::{DeleteRangeIterator, ForwardMergeRangeIterator};
 use crate::hummock::sstable_store::TableHolder;
 use crate::hummock::{HummockResult, Sstable};
 
-pub struct SortedBoundary {
-    sequence: HummockEpoch,
-    user_key: UserKey<Vec<u8>>,
-}
-
-impl PartialEq<Self> for SortedBoundary {
-    fn eq(&self, other: &Self) -> bool {
-        self.user_key.eq(&other.user_key) && self.sequence == other.sequence
-    }
-}
-
-impl PartialOrd for SortedBoundary {
-    fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
-        Some(self.cmp(other))
-    }
-}
-
-impl Eq for SortedBoundary {}
-
-impl Ord for SortedBoundary {
-    fn cmp(&self, other: &Self) -> Ordering {
-        self.user_key
-            .cmp(&other.user_key)
-            .then_with(|| other.sequence.cmp(&self.sequence))
-    }
-}
-
 pub struct CompactionDeleteRangeIterator {
     inner: ForwardMergeRangeIterator,
 }
diff --git a/src/storage/src/hummock/test_utils.rs b/src/storage/src/hummock/test_utils.rs
index c49155efdd43e..cfed5f0eb7824 100644
--- a/src/storage/src/hummock/test_utils.rs
+++ b/src/storage/src/hummock/test_utils.rs
@@ -491,26 +491,37 @@ pub mod delete_range {
     /// overlaps among range tombstones among different SSTs/batchs in compaction.
     /// The core idea contains two parts:
     /// 1) we only need to keep the smallest epoch of the overlapping
-    /// range tomstone intervals since the key covered by the range tombstone in lower level must have
-    /// smaller epoches;
+    ///    range tomstone intervals since the key covered by the range tombstone in lower level must have
+    ///    smaller epoches;
     /// 2) due to 1), we lose the information to delete a key by tombstone in a single
-    /// SST so we add a tombstone key in the data block.
-    /// We leverage `events` to calculate the epoch information mentioned above.
+    ///    SST so we add a tombstone key in the data block.
+    ///    We leverage `events` to calculate the epoch information mentioned above.
+    ///
     /// e.g. Delete range [1, 5) at epoch1, delete range [3, 7) at epoch2 and delete range [10, 12) at
     /// epoch3 will first be transformed into `events` below:
+    ///
     /// `<1, +epoch1> <5, -epoch1> <3, +epoch2> <7, -epoch2> <10, +epoch3> <12, -epoch3>`
+    ///
     /// Then `events` are sorted by user key:
+    ///
     /// `<1, +epoch1> <3, +epoch2> <5, -epoch1> <7, -epoch2> <10, +epoch3> <12, -epoch3>`
+    ///
     /// We rely on the fact that keys met in compaction are in order.
+    ///
     /// When user key 0 comes, no events have happened yet so no range delete epoch. (will be
     /// represented as range delete epoch MAX EPOCH)
+    ///
     /// When user key 1 comes, event `<1, +epoch1>` happens so there is currently one range delete
     /// epoch: epoch1.
+    ///
     /// When user key 2 comes, no more events happen so the set remains `{epoch1}`.
+    ///
     /// When user key 3 comes, event `<3, +epoch2>` happens so the range delete epoch set is now
     /// `{epoch1, epoch2}`.
+    ///
     /// When user key 5 comes, event `<5, -epoch1>` happens so epoch1 exits the set,
     /// therefore the current range delete epoch set is `{epoch2}`.
+    ///
     /// When user key 11 comes, events `<7, -epoch2>` and `<10, +epoch3>`
     /// both happen, one after another. The set changes to `{epoch3}` from `{epoch2}`.
     pub fn apply_event(epochs: &mut BTreeSet<HummockEpoch>, event: &CompactionDeleteRangeEvent) {
diff --git a/src/storage/src/store.rs b/src/storage/src/store.rs
index 92015136a1f3f..beb19a0a98c5d 100644
--- a/src/storage/src/store.rs
+++ b/src/storage/src/store.rs
@@ -630,10 +630,10 @@ pub struct NewLocalOptions {
     /// Whether the operation is consistent. The term `consistent` requires the following:
     ///
     /// 1. A key cannot be inserted or deleted for more than once, i.e. inserting to an existing
-    /// key or deleting an non-existing key is not allowed.
+    ///    key or deleting an non-existing key is not allowed.
     ///
     /// 2. The old value passed from
-    /// `update` and `delete` should match the original stored value.
+    ///    `update` and `delete` should match the original stored value.
     pub op_consistency_level: OpConsistencyLevel,
     pub table_option: TableOption,
 
diff --git a/src/stream/src/common/compact_chunk.rs b/src/stream/src/common/compact_chunk.rs
index 5d6acb5125422..b6598a80872ac 100644
--- a/src/stream/src/common/compact_chunk.rs
+++ b/src/stream/src/common/compact_chunk.rs
@@ -232,6 +232,7 @@ impl StreamChunkCompactor {
     ///   have three kind of patterns Insert, Delete or Update.
     /// - For the update (-old row, +old row), when old row is exactly same. The two rowOp will be
     ///   removed.
+    ///
     /// All UPDATE INSERT and UPDATE DELETE will be converted to INSERT and DELETE, and dropped according to
     /// certain rules (see `merge_insert` and `merge_delete` for more details).
     pub fn into_compacted_chunks(self) -> impl Iterator<Item = StreamChunk> {
diff --git a/src/stream/src/common/log_store_impl/kv_log_store/serde.rs b/src/stream/src/common/log_store_impl/kv_log_store/serde.rs
index 9871139bafddc..57d838044171f 100644
--- a/src/stream/src/common/log_store_impl/kv_log_store/serde.rs
+++ b/src/stream/src/common/log_store_impl/kv_log_store/serde.rs
@@ -742,7 +742,7 @@ impl<S: StateStoreReadIter> LogStoreRowOpStream<S> {
                 "a stream has reached the end but some other stream has not started yet"
             ));
         }
-        if cfg!(debug_assertion) {
+        if cfg!(debug_assertions) {
             while let Some((opt, _stream)) = self.row_streams.next().await {
                 if let Some(result) = opt {
                     return Err(
diff --git a/src/stream/src/executor/backfill/utils.rs b/src/stream/src/executor/backfill/utils.rs
index 1746924a08dfe..f67442e723198 100644
--- a/src/stream/src/executor/backfill/utils.rs
+++ b/src/stream/src/executor/backfill/utils.rs
@@ -716,6 +716,7 @@ where
 /// - Format: | vnode | pk | true | `row_count` |
 /// - If previous state is `InProgress` / `NotStarted`: Persist.
 /// - If previous state is Completed: Do not persist.
+///
 /// TODO(kwannoel): we should check committed state to be all `finished` in the tests.
 /// TODO(kwannoel): Instead of persisting state per vnode each time,
 /// we can optimize by persisting state for a subset of vnodes which were updated.
diff --git a/src/stream/src/executor/over_window/frame_finder.rs b/src/stream/src/executor/over_window/frame_finder.rs
index 3154284653f11..343d9e4b3df79 100644
--- a/src/stream/src/executor/over_window/frame_finder.rs
+++ b/src/stream/src/executor/over_window/frame_finder.rs
@@ -1219,12 +1219,12 @@ mod tests {
             ];
 
             let ord_key_1 = StateKey {
-                order_key: memcmp_encoding::encode_value(&Some(ScalarImpl::Int64(1)), order_type)
+                order_key: memcmp_encoding::encode_value(Some(ScalarImpl::Int64(1)), order_type)
                     .unwrap(),
                 pk: OwnedRow::empty().into(),
             };
             let ord_key_2 = StateKey {
-                order_key: memcmp_encoding::encode_value(&Some(ScalarImpl::Int64(3)), order_type)
+                order_key: memcmp_encoding::encode_value(Some(ScalarImpl::Int64(3)), order_type)
                     .unwrap(),
                 pk: OwnedRow::empty().into(),
             };
@@ -1261,7 +1261,7 @@ mod tests {
 
             let ord_key_1 = StateKey {
                 order_key: memcmp_encoding::encode_value(
-                    &Some(ScalarImpl::Timestamp(
+                    Some(ScalarImpl::Timestamp(
                         "2024-01-28 00:30:00".parse().unwrap(),
                     )),
                     order_type,
@@ -1271,7 +1271,7 @@ mod tests {
             };
             let ord_key_2 = StateKey {
                 order_key: memcmp_encoding::encode_value(
-                    &Some(ScalarImpl::Timestamp(
+                    Some(ScalarImpl::Timestamp(
                         "2024-01-26 15:47:00".parse().unwrap(),
                     )),
                     order_type,
diff --git a/src/stream/src/executor/over_window/over_partition.rs b/src/stream/src/executor/over_window/over_partition.rs
index baac154593f7a..a3672fc2061e6 100644
--- a/src/stream/src/executor/over_window/over_partition.rs
+++ b/src/stream/src/executor/over_window/over_partition.rs
@@ -249,10 +249,10 @@ pub(super) struct OverPartitionStats {
 /// represented by [`DeltaBTreeMap`].
 ///
 /// - `first_curr_key` and `last_curr_key` are the current keys of the first and the last
-///  windows affected. They are used to pinpoint the bounds where state needs to be updated.
+///   windows affected. They are used to pinpoint the bounds where state needs to be updated.
 /// - `first_frame_start` and `last_frame_end` are the frame start and end of the first and
-///  the last windows affected. They are used to pinpoint the bounds where state needs to be
-///  included for computing the new state.
+///   the last windows affected. They are used to pinpoint the bounds where state needs to be
+///   included for computing the new state.
 #[derive(Debug, Educe)]
 #[educe(Clone, Copy)]
 pub(super) struct AffectedRange<'cache> {
diff --git a/src/stream/src/executor/source/fs_source_executor.rs b/src/stream/src/executor/source/fs_source_executor.rs
index 7dd999d11fb1a..32d5d533d904a 100644
--- a/src/stream/src/executor/source/fs_source_executor.rs
+++ b/src/stream/src/executor/source/fs_source_executor.rs
@@ -315,18 +315,16 @@ impl<S: StateStore> FsSourceExecutor<S> {
         let start_with_paused = barrier.is_pause_on_startup();
 
         let mut boot_state = Vec::default();
-        if let Some(mutation) = barrier.mutation.as_deref() {
-            match mutation {
-                Mutation::Add(AddMutation { splits, .. })
-                | Mutation::Update(UpdateMutation {
-                    actor_splits: splits,
-                    ..
-                }) => {
-                    if let Some(splits) = splits.get(&self.actor_ctx.id) {
-                        boot_state.clone_from(splits);
-                    }
-                }
-                _ => {}
+        if let Some(
+            Mutation::Add(AddMutation { splits, .. })
+            | Mutation::Update(UpdateMutation {
+                actor_splits: splits,
+                ..
+            }),
+        ) = barrier.mutation.as_deref()
+        {
+            if let Some(splits) = splits.get(&self.actor_ctx.id) {
+                boot_state.clone_from(splits);
             }
         }
 
diff --git a/src/stream/src/executor/source/source_executor.rs b/src/stream/src/executor/source/source_executor.rs
index 2c80f59af1d26..8e5c3f9726c28 100644
--- a/src/stream/src/executor/source/source_executor.rs
+++ b/src/stream/src/executor/source/source_executor.rs
@@ -396,23 +396,21 @@ impl<S: StateStore> SourceExecutor<S> {
         };
 
         let mut boot_state = Vec::default();
-        if let Some(mutation) = barrier.mutation.as_deref() {
-            match mutation {
-                Mutation::Add(AddMutation { splits, .. })
-                | Mutation::Update(UpdateMutation {
-                    actor_splits: splits,
-                    ..
-                }) => {
-                    if let Some(splits) = splits.get(&self.actor_ctx.id) {
-                        tracing::debug!(
-                            "source exector: actor {:?} boot with splits: {:?}",
-                            self.actor_ctx.id,
-                            splits
-                        );
-                        boot_state.clone_from(splits);
-                    }
-                }
-                _ => {}
+        if let Some(
+            Mutation::Add(AddMutation { splits, .. })
+            | Mutation::Update(UpdateMutation {
+                actor_splits: splits,
+                ..
+            }),
+        ) = barrier.mutation.as_deref()
+        {
+            if let Some(splits) = splits.get(&self.actor_ctx.id) {
+                tracing::debug!(
+                    "source exector: actor {:?} boot with splits: {:?}",
+                    self.actor_ctx.id,
+                    splits
+                );
+                boot_state.clone_from(splits);
             }
         }
 
diff --git a/src/stream/src/task/mod.rs b/src/stream/src/task/mod.rs
index 7a6fd40f9231a..77f21b52406f5 100644
--- a/src/stream/src/task/mod.rs
+++ b/src/stream/src/task/mod.rs
@@ -57,9 +57,9 @@ pub struct SharedContext {
     /// There are three cases when we need local channels to pass around messages:
     /// 1. pass `Message` between two local actors
     /// 2. The RPC client at the downstream actor forwards received `Message` to one channel in
-    /// `ReceiverExecutor` or `MergerExecutor`.
+    ///    `ReceiverExecutor` or `MergerExecutor`.
     /// 3. The RPC `Output` at the upstream actor forwards received `Message` to
-    /// `ExchangeServiceImpl`.
+    ///    `ExchangeServiceImpl`.
     ///
     /// The channel serves as a buffer because `ExchangeServiceImpl`
     /// is on the server-side and we will also introduce backpressure.
diff --git a/src/tests/compaction_test/src/compaction_test_runner.rs b/src/tests/compaction_test/src/compaction_test_runner.rs
index 0ca1c76696f39..e492b64979070 100644
--- a/src/tests/compaction_test/src/compaction_test_runner.rs
+++ b/src/tests/compaction_test/src/compaction_test_runner.rs
@@ -69,9 +69,9 @@ impl CompactionTestMetrics {
 /// 1. Start the cluster with ci-compaction-test config: `./risedev d ci-compaction-test`
 /// 2. Ingest enough L0 SSTs, for example we can use the tpch-bench tool
 /// 3. Disable hummock manager commit new epochs: `./risedev ctl hummock disable-commit-epoch`, and
-/// it will print the current max committed epoch in Meta.
+///    it will print the current max committed epoch in Meta.
 /// 4. Use the test tool to replay hummock version deltas and trigger compactions:
-/// `./risedev compaction-test --state-store hummock+s3://your-bucket -t <table_id>`
+///    `./risedev compaction-test --state-store hummock+s3://your-bucket -t <table_id>`
 pub async fn compaction_test_main(
     _listen_addr: SocketAddr,
     advertise_addr: HostAddr,

From 3eaf2fb344bd35f6d26f34b3f7dc88073e176a1a Mon Sep 17 00:00:00 2001
From: Bugen Zhao <i@bugenzhao.com>
Date: Mon, 10 Jun 2024 13:19:54 +0800
Subject: [PATCH 45/96] perf(connector): support zero-copy `access` during
 parsing (#17153)

Signed-off-by: Bugen Zhao <i@bugenzhao.com>
---
 src/common/src/types/cow.rs                   | 62 ++++++++++++++
 src/common/src/types/mod.rs                   |  2 +
 src/connector/benches/json_vs_plain_parser.rs |  3 +-
 src/connector/benches/nexmark_integration.rs  |  2 +-
 src/connector/codec/src/decoder/avro/mod.rs   |  1 +
 src/connector/codec/src/decoder/mod.rs        | 23 +++++-
 src/connector/src/parser/common.rs            |  8 +-
 src/connector/src/parser/mod.rs               | 80 +++++++++++--------
 src/connector/src/parser/unified/json.rs      | 43 +++++-----
 src/connector/src/parser/unified/kv_event.rs  | 14 ++--
 src/connector/src/parser/unified/mod.rs       | 21 ++++-
 11 files changed, 188 insertions(+), 71 deletions(-)
 create mode 100644 src/common/src/types/cow.rs

diff --git a/src/common/src/types/cow.rs b/src/common/src/types/cow.rs
new file mode 100644
index 0000000000000..bc0b6065dd605
--- /dev/null
+++ b/src/common/src/types/cow.rs
@@ -0,0 +1,62 @@
+// Copyright 2024 RisingWave Labs
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use super::{Datum, DatumRef, ToDatumRef, ToOwnedDatum};
+
+/// 🐮 A borrowed [`DatumRef`] or an owned [`Datum`].
+///
+/// We do not use [`std::borrow::Cow`] because it requires the borrowed variant
+/// to be a reference, whereas what we have is a [`DatumRef`] with a lifetime.
+#[derive(Debug, Clone)]
+pub enum DatumCow<'a> {
+    Borrowed(DatumRef<'a>),
+    Owned(Datum),
+}
+
+impl PartialEq for DatumCow<'_> {
+    fn eq(&self, other: &Self) -> bool {
+        self.to_datum_ref() == other.to_datum_ref()
+    }
+}
+impl Eq for DatumCow<'_> {}
+
+impl From<Datum> for DatumCow<'_> {
+    fn from(datum: Datum) -> Self {
+        DatumCow::Owned(datum)
+    }
+}
+
+impl<'a> From<DatumRef<'a>> for DatumCow<'a> {
+    fn from(datum: DatumRef<'a>) -> Self {
+        DatumCow::Borrowed(datum)
+    }
+}
+
+impl ToDatumRef for DatumCow<'_> {
+    fn to_datum_ref(&self) -> DatumRef<'_> {
+        match self {
+            DatumCow::Borrowed(datum) => *datum,
+            DatumCow::Owned(datum) => datum.to_datum_ref(),
+        }
+    }
+}
+
+impl ToOwnedDatum for DatumCow<'_> {
+    fn to_owned_datum(self) -> Datum {
+        match self {
+            DatumCow::Borrowed(datum) => datum.to_owned_datum(),
+            DatumCow::Owned(datum) => datum,
+        }
+    }
+}
diff --git a/src/common/src/types/mod.rs b/src/common/src/types/mod.rs
index 01364fb15da63..d793561f5957c 100644
--- a/src/common/src/types/mod.rs
+++ b/src/common/src/types/mod.rs
@@ -45,6 +45,7 @@ use crate::{
     for_all_scalar_variants, for_all_type_pairs,
 };
 
+mod cow;
 mod datetime;
 mod decimal;
 mod fields;
@@ -72,6 +73,7 @@ mod with_data_type;
 pub use fields::Fields;
 pub use risingwave_fields_derive::Fields;
 
+pub use self::cow::DatumCow;
 pub use self::datetime::{Date, Time, Timestamp};
 pub use self::decimal::{Decimal, PowError as DecimalPowError};
 pub use self::interval::{test_utils, DateTimeField, Interval, IntervalDisplay};
diff --git a/src/connector/benches/json_vs_plain_parser.rs b/src/connector/benches/json_vs_plain_parser.rs
index b9a1139dcb03b..603911156eb04 100644
--- a/src/connector/benches/json_vs_plain_parser.rs
+++ b/src/connector/benches/json_vs_plain_parser.rs
@@ -83,7 +83,8 @@ mod old_json_parser {
             let mut errors = Vec::new();
             for value in values {
                 let accessor = JsonAccess::new(value);
-                match writer.do_insert(|column| accessor.access(&[&column.name], &column.data_type))
+                match writer
+                    .do_insert(|column| accessor.access_cow(&[&column.name], &column.data_type))
                 {
                     Ok(_) => {}
                     Err(err) => errors.push(err),
diff --git a/src/connector/benches/nexmark_integration.rs b/src/connector/benches/nexmark_integration.rs
index 28596e26eec19..c2c735d1c2089 100644
--- a/src/connector/benches/nexmark_integration.rs
+++ b/src/connector/benches/nexmark_integration.rs
@@ -58,7 +58,7 @@ fn make_batch() -> Vec<SourceMessage> {
 
     generator
         .by_ref()
-        .take(1024)
+        .take(16384)
         .map(|(i, e)| {
             let payload = serde_json::to_vec(&e).unwrap();
             SourceMessage {
diff --git a/src/connector/codec/src/decoder/avro/mod.rs b/src/connector/codec/src/decoder/avro/mod.rs
index 57ec0ad61dbab..fd71409668a4d 100644
--- a/src/connector/codec/src/decoder/avro/mod.rs
+++ b/src/connector/codec/src/decoder/avro/mod.rs
@@ -266,6 +266,7 @@ impl<'a> AvroParseOptions<'a> {
     }
 }
 
+// TODO: No need to use two lifetimes here.
 pub struct AvroAccess<'a, 'b> {
     value: &'a Value,
     options: AvroParseOptions<'b>,
diff --git a/src/connector/codec/src/decoder/mod.rs b/src/connector/codec/src/decoder/mod.rs
index b38d1db0a89db..8e5d15221970f 100644
--- a/src/connector/codec/src/decoder/mod.rs
+++ b/src/connector/codec/src/decoder/mod.rs
@@ -15,7 +15,7 @@
 pub mod avro;
 pub mod utils;
 
-use risingwave_common::types::{DataType, Datum};
+use risingwave_common::types::{DataType, Datum, DatumCow, ToOwnedDatum};
 use thiserror::Error;
 use thiserror_ext::Macro;
 
@@ -43,6 +43,9 @@ pub enum AccessError {
 
 pub type AccessResult<T = Datum> = std::result::Result<T, AccessError>;
 
+/// Access to a field in the data structure.
+///
+/// Only one of these two methods should be implemented. See documentation for more details.
 pub trait Access {
     /// Accesses `path` in the data structure (*parsed* Avro/JSON/Protobuf data),
     /// and then converts it to RisingWave `Datum`.
@@ -53,5 +56,21 @@ pub trait Access {
     /// and we use different `path` to access one column at a time.
     ///
     /// e.g., for Avro, we access `["col_name"]`; for Debezium Avro, we access `["before", "col_name"]`.
-    fn access(&self, path: &[&str], type_expected: &DataType) -> AccessResult<Datum>;
+    fn access(&self, path: &[&str], type_expected: &DataType) -> AccessResult<Datum> {
+        self.access_cow(path, type_expected)
+            .map(ToOwnedDatum::to_owned_datum)
+    }
+
+    /// Similar to `access`, but may return a borrowed [`DatumCow::Borrowed`] to avoid unnecessary allocation.
+    /// If not overridden, it will call forward to `access` and always wrap the result in [`DatumCow::Owned`].
+    ///
+    /// This should be preferred over `access` for both callers and implementors.
+    // TODO: implement this method in all parsers and remove `access` method.
+    fn access_cow<'a>(
+        &'a self,
+        path: &[&str],
+        type_expected: &DataType,
+    ) -> AccessResult<DatumCow<'a>> {
+        self.access(path, type_expected).map(Into::into)
+    }
 }
diff --git a/src/connector/src/parser/common.rs b/src/connector/src/parser/common.rs
index 71ce50b29793a..102014966db42 100644
--- a/src/connector/src/parser/common.rs
+++ b/src/connector/src/parser/common.rs
@@ -18,10 +18,10 @@ use simd_json::BorrowedValue;
 /// Get a value from a json object by key, case insensitive.
 ///
 /// Returns `None` if the given json value is not an object, or the key is not found.
-pub(crate) fn json_object_get_case_insensitive<'a, 'b>(
-    v: &'b simd_json::BorrowedValue<'a>,
-    key: &'b str,
-) -> Option<&'b BorrowedValue<'a>> {
+pub(crate) fn json_object_get_case_insensitive<'b>(
+    v: &'b simd_json::BorrowedValue<'b>,
+    key: &str,
+) -> Option<&'b BorrowedValue<'b>> {
     let obj = v.as_object()?;
     let value = obj.get(key);
     if value.is_some() {
diff --git a/src/connector/src/parser/mod.rs b/src/connector/src/parser/mod.rs
index b26734a983df6..6b5901d8dd302 100644
--- a/src/connector/src/parser/mod.rs
+++ b/src/connector/src/parser/mod.rs
@@ -30,7 +30,7 @@ use risingwave_common::bail;
 use risingwave_common::catalog::{KAFKA_TIMESTAMP_COLUMN_NAME, TABLE_NAME_COLUMN_NAME};
 use risingwave_common::log::LogSuppresser;
 use risingwave_common::metrics::GLOBAL_ERROR_METRICS;
-use risingwave_common::types::{Datum, Scalar, ScalarImpl};
+use risingwave_common::types::{Datum, DatumCow, Scalar, ScalarImpl};
 use risingwave_common::util::iter_util::ZipEqFast;
 use risingwave_common::util::tracing::InstrumentStream;
 use risingwave_connector_codec::decoder::avro::MapHandling;
@@ -246,11 +246,11 @@ impl MessageMeta<'_> {
 }
 
 trait OpAction {
-    type Output;
+    type Output<'a>;
 
-    fn output_for(datum: Datum) -> Self::Output;
+    fn output_for<'a>(datum: Datum) -> Self::Output<'a>;
 
-    fn apply(builder: &mut ArrayBuilderImpl, output: Self::Output);
+    fn apply(builder: &mut ArrayBuilderImpl, output: Self::Output<'_>);
 
     fn rollback(builder: &mut ArrayBuilderImpl);
 
@@ -260,16 +260,16 @@ trait OpAction {
 struct OpActionInsert;
 
 impl OpAction for OpActionInsert {
-    type Output = Datum;
+    type Output<'a> = DatumCow<'a>;
 
     #[inline(always)]
-    fn output_for(datum: Datum) -> Self::Output {
-        datum
+    fn output_for<'a>(datum: Datum) -> Self::Output<'a> {
+        datum.into()
     }
 
     #[inline(always)]
-    fn apply(builder: &mut ArrayBuilderImpl, output: Datum) {
-        builder.append(&output)
+    fn apply(builder: &mut ArrayBuilderImpl, output: DatumCow<'_>) {
+        builder.append(output)
     }
 
     #[inline(always)]
@@ -286,16 +286,16 @@ impl OpAction for OpActionInsert {
 struct OpActionDelete;
 
 impl OpAction for OpActionDelete {
-    type Output = Datum;
+    type Output<'a> = DatumCow<'a>;
 
     #[inline(always)]
-    fn output_for(datum: Datum) -> Self::Output {
-        datum
+    fn output_for<'a>(datum: Datum) -> Self::Output<'a> {
+        datum.into()
     }
 
     #[inline(always)]
-    fn apply(builder: &mut ArrayBuilderImpl, output: Datum) {
-        builder.append(&output)
+    fn apply(builder: &mut ArrayBuilderImpl, output: DatumCow<'_>) {
+        builder.append(output)
     }
 
     #[inline(always)]
@@ -312,17 +312,17 @@ impl OpAction for OpActionDelete {
 struct OpActionUpdate;
 
 impl OpAction for OpActionUpdate {
-    type Output = (Datum, Datum);
+    type Output<'a> = (DatumCow<'a>, DatumCow<'a>);
 
     #[inline(always)]
-    fn output_for(datum: Datum) -> Self::Output {
-        (datum.clone(), datum)
+    fn output_for<'a>(datum: Datum) -> Self::Output<'a> {
+        (datum.clone().into(), datum.into())
     }
 
     #[inline(always)]
-    fn apply(builder: &mut ArrayBuilderImpl, output: (Datum, Datum)) {
-        builder.append(&output.0);
-        builder.append(&output.1);
+    fn apply(builder: &mut ArrayBuilderImpl, output: (DatumCow<'_>, DatumCow<'_>)) {
+        builder.append(output.0);
+        builder.append(output.1);
     }
 
     #[inline(always)]
@@ -344,9 +344,9 @@ impl SourceStreamChunkRowWriter<'_> {
         self.vis_builder.append(self.visible);
     }
 
-    fn do_action<A: OpAction>(
+    fn do_action<'a, A: OpAction>(
         &mut self,
-        mut f: impl FnMut(&SourceColumnDesc) -> AccessResult<A::Output>,
+        mut f: impl FnMut(&SourceColumnDesc) -> AccessResult<A::Output<'a>>,
     ) -> AccessResult<()> {
         let mut parse_field = |desc: &SourceColumnDesc| {
             match f(desc) {
@@ -518,11 +518,14 @@ impl SourceStreamChunkRowWriter<'_> {
     ///
     /// See the [struct-level documentation](SourceStreamChunkRowWriter) for more details.
     #[inline(always)]
-    pub fn do_insert(
+    pub fn do_insert<'a, D>(
         &mut self,
-        f: impl FnMut(&SourceColumnDesc) -> AccessResult<Datum>,
-    ) -> AccessResult<()> {
-        self.do_action::<OpActionInsert>(f)
+        mut f: impl FnMut(&SourceColumnDesc) -> AccessResult<D>,
+    ) -> AccessResult<()>
+    where
+        D: Into<DatumCow<'a>>,
+    {
+        self.do_action::<OpActionInsert>(|desc| f(desc).map(Into::into))
     }
 
     /// Write a `Delete` record to the [`StreamChunk`], with the given fallible closure that
@@ -530,11 +533,14 @@ impl SourceStreamChunkRowWriter<'_> {
     ///
     /// See the [struct-level documentation](SourceStreamChunkRowWriter) for more details.
     #[inline(always)]
-    pub fn do_delete(
+    pub fn do_delete<'a, D>(
         &mut self,
-        f: impl FnMut(&SourceColumnDesc) -> AccessResult<Datum>,
-    ) -> AccessResult<()> {
-        self.do_action::<OpActionDelete>(f)
+        mut f: impl FnMut(&SourceColumnDesc) -> AccessResult<D>,
+    ) -> AccessResult<()>
+    where
+        D: Into<DatumCow<'a>>,
+    {
+        self.do_action::<OpActionDelete>(|desc| f(desc).map(Into::into))
     }
 
     /// Write a `Update` record to the [`StreamChunk`], with the given fallible closure that
@@ -542,11 +548,15 @@ impl SourceStreamChunkRowWriter<'_> {
     ///
     /// See the [struct-level documentation](SourceStreamChunkRowWriter) for more details.
     #[inline(always)]
-    pub fn do_update(
+    pub fn do_update<'a, D1, D2>(
         &mut self,
-        f: impl FnMut(&SourceColumnDesc) -> AccessResult<(Datum, Datum)>,
-    ) -> AccessResult<()> {
-        self.do_action::<OpActionUpdate>(f)
+        mut f: impl FnMut(&SourceColumnDesc) -> AccessResult<(D1, D2)>,
+    ) -> AccessResult<()>
+    where
+        D1: Into<DatumCow<'a>>,
+        D2: Into<DatumCow<'a>>,
+    {
+        self.do_action::<OpActionUpdate>(|desc| f(desc).map(|(old, new)| (old.into(), new.into())))
     }
 }
 
@@ -620,7 +630,7 @@ pub trait ByteStreamSourceParser: Send + Debug + Sized + 'static {
     }
 
     fn emit_empty_row<'a>(&'a mut self, mut writer: SourceStreamChunkRowWriter<'a>) {
-        _ = writer.do_insert(|_column| Ok(None));
+        _ = writer.do_insert(|_column| Ok(Datum::None));
     }
 }
 
diff --git a/src/connector/src/parser/unified/json.rs b/src/connector/src/parser/unified/json.rs
index 61ef592e313ac..a467f1a0f98ce 100644
--- a/src/connector/src/parser/unified/json.rs
+++ b/src/connector/src/parser/unified/json.rs
@@ -22,7 +22,8 @@ use risingwave_common::array::{ListValue, StructValue};
 use risingwave_common::cast::{i64_to_timestamp, i64_to_timestamptz, str_to_bytea};
 use risingwave_common::log::LogSuppresser;
 use risingwave_common::types::{
-    DataType, Date, Decimal, Int256, Interval, JsonbVal, ScalarImpl, Time, Timestamp, Timestamptz,
+    DataType, Date, Datum, Decimal, Int256, Interval, JsonbVal, ScalarImpl, Time, Timestamp,
+    Timestamptz, ToOwnedDatum,
 };
 use risingwave_common::util::iter_util::ZipEqFast;
 use risingwave_connector_codec::decoder::utils::extract_decimal;
@@ -34,6 +35,7 @@ use thiserror_ext::AsReport;
 
 use super::{Access, AccessError, AccessResult};
 use crate::parser::common::json_object_get_case_insensitive;
+use crate::parser::DatumCow;
 use crate::schema::{bail_invalid_option_error, InvalidOptionError};
 
 #[derive(Clone, Debug)]
@@ -199,7 +201,11 @@ impl JsonParseOptions {
         }
     }
 
-    pub fn parse(&self, value: &BorrowedValue<'_>, type_expected: &DataType) -> AccessResult {
+    pub fn parse<'a>(
+        &self,
+        value: &'a BorrowedValue<'a>,
+        type_expected: &DataType,
+    ) -> AccessResult<DatumCow<'a>> {
         let create_error = || AccessError::TypeError {
             expected: format!("{:?}", type_expected),
             got: value.value_type().to_string(),
@@ -207,9 +213,9 @@ impl JsonParseOptions {
         };
 
         let v: ScalarImpl = match (type_expected, value.value_type()) {
-            (_, ValueType::Null) => return Ok(None),
+            (_, ValueType::Null) => return Ok(Datum::None.into()),
             // ---- Boolean -----
-            (DataType::Boolean , ValueType::Bool) => value.as_bool().unwrap().into(),
+            (DataType::Boolean, ValueType::Bool) => value.as_bool().unwrap().into(),
 
             (
                 DataType::Boolean,
@@ -423,7 +429,7 @@ impl JsonParseOptions {
                 .map_err(|_| create_error())?
                 .into(),
             // ---- Varchar -----
-            (DataType::Varchar , ValueType::String) => value.as_str().unwrap().into(),
+            (DataType::Varchar, ValueType::String) => return Ok(DatumCow::Borrowed(Some(value.as_str().unwrap().into()))),
             (
                 DataType::Varchar,
                 ValueType::Bool
@@ -533,7 +539,7 @@ impl JsonParseOptions {
                                 }
                                 &BorrowedValue::Static(simd_json::StaticNode::Null)
                             });
-                        self.parse(field_value, field_type)
+                        self.parse(field_value, field_type).map(|d| d.to_owned_datum())
                     })
                     .collect::<Result<_, _>>()?,
             )
@@ -549,7 +555,7 @@ impl JsonParseOptions {
                 let mut value = value.as_str().unwrap().as_bytes().to_vec();
                 let value =
                     simd_json::to_borrowed_value(&mut value[..]).map_err(|_| create_error())?;
-                return self.parse(&value, type_expected);
+                return self.parse(&value, type_expected).map(|d| d.to_owned_datum().into());
             }
 
             // ---- List -----
@@ -604,30 +610,31 @@ impl JsonParseOptions {
 
             (_expected, _got) => Err(create_error())?,
         };
-        Ok(Some(v))
+        Ok(DatumCow::Owned(Some(v)))
     }
 }
 
-pub struct JsonAccess<'a, 'b> {
-    value: BorrowedValue<'b>,
+pub struct JsonAccess<'a> {
+    value: BorrowedValue<'a>,
     options: &'a JsonParseOptions,
 }
 
-impl<'a, 'b> JsonAccess<'a, 'b> {
-    pub fn new_with_options(value: BorrowedValue<'b>, options: &'a JsonParseOptions) -> Self {
+impl<'a> JsonAccess<'a> {
+    pub fn new_with_options(value: BorrowedValue<'a>, options: &'a JsonParseOptions) -> Self {
         Self { value, options }
     }
 
-    pub fn new(value: BorrowedValue<'b>) -> Self {
+    pub fn new(value: BorrowedValue<'a>) -> Self {
         Self::new_with_options(value, &JsonParseOptions::DEFAULT)
     }
 }
 
-impl<'a, 'b> Access for JsonAccess<'a, 'b>
-where
-    'a: 'b,
-{
-    fn access(&self, path: &[&str], type_expected: &DataType) -> AccessResult {
+impl Access for JsonAccess<'_> {
+    fn access_cow<'a>(
+        &'a self,
+        path: &[&str],
+        type_expected: &DataType,
+    ) -> AccessResult<DatumCow<'a>> {
         let mut value = &self.value;
         for (idx, &key) in path.iter().enumerate() {
             if let Some(sub_value) = if self.options.ignoring_keycase {
diff --git a/src/connector/src/parser/unified/kv_event.rs b/src/connector/src/parser/unified/kv_event.rs
index b67952e66c167..afc059772e210 100644
--- a/src/connector/src/parser/unified/kv_event.rs
+++ b/src/connector/src/parser/unified/kv_event.rs
@@ -12,10 +12,10 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use risingwave_common::types::DataType;
+use risingwave_common::types::{DataType, DatumCow};
 use risingwave_pb::plan_common::additional_column::ColumnType as AdditionalColumnType;
 
-use super::Access;
+use super::{Access, AccessResult};
 use crate::parser::unified::AccessError;
 use crate::source::SourceColumnDesc;
 
@@ -54,9 +54,9 @@ where
     K: Access,
     V: Access,
 {
-    fn access_key(&self, path: &[&str], type_expected: &DataType) -> super::AccessResult {
+    fn access_key(&self, path: &[&str], type_expected: &DataType) -> AccessResult<DatumCow<'_>> {
         if let Some(ka) = &self.key_accessor {
-            ka.access(path, type_expected)
+            ka.access_cow(path, type_expected)
         } else {
             Err(AccessError::Undefined {
                 name: "key".to_string(),
@@ -65,9 +65,9 @@ where
         }
     }
 
-    fn access_value(&self, path: &[&str], type_expected: &DataType) -> super::AccessResult {
+    fn access_value(&self, path: &[&str], type_expected: &DataType) -> AccessResult<DatumCow<'_>> {
         if let Some(va) = &self.value_accessor {
-            va.access(path, type_expected)
+            va.access_cow(path, type_expected)
         } else {
             Err(AccessError::Undefined {
                 name: "value".to_string(),
@@ -76,7 +76,7 @@ where
         }
     }
 
-    pub fn access_field(&self, desc: &SourceColumnDesc) -> super::AccessResult {
+    pub fn access_field(&self, desc: &SourceColumnDesc) -> AccessResult<DatumCow<'_>> {
         match desc.additional_column.column_type {
             Some(AdditionalColumnType::Key(_)) => self.access_key(&[&desc.name], &desc.data_type),
             None => self.access_value(&[&desc.name], &desc.data_type),
diff --git a/src/connector/src/parser/unified/mod.rs b/src/connector/src/parser/unified/mod.rs
index 234d7c2ad7492..fb6dadb09c0f7 100644
--- a/src/connector/src/parser/unified/mod.rs
+++ b/src/connector/src/parser/unified/mod.rs
@@ -15,7 +15,7 @@
 //! Unified parsers for both normal events or CDC events of multiple message formats
 
 use auto_impl::auto_impl;
-use risingwave_common::types::DataType;
+use risingwave_common::types::{DataType, DatumCow};
 pub use risingwave_connector_codec::decoder::{
     bail_uncategorized, uncategorized, Access, AccessError, AccessResult,
 };
@@ -40,8 +40,8 @@ pub enum AccessImpl<'a, 'b> {
     Avro(AvroAccess<'a, 'b>),
     Bytes(BytesAccess<'a>),
     Protobuf(ProtobufAccess),
-    Json(JsonAccess<'a, 'b>),
-    MongoJson(MongoJsonAccess<JsonAccess<'a, 'b>>),
+    Json(JsonAccess<'a>),
+    MongoJson(MongoJsonAccess<JsonAccess<'a>>),
 }
 
 impl Access for AccessImpl<'_, '_> {
@@ -54,6 +54,20 @@ impl Access for AccessImpl<'_, '_> {
             Self::MongoJson(accessor) => accessor.access(path, type_expected),
         }
     }
+
+    fn access_cow<'a>(
+        &'a self,
+        path: &[&str],
+        type_expected: &DataType,
+    ) -> AccessResult<DatumCow<'a>> {
+        match self {
+            Self::Avro(accessor) => accessor.access_cow(path, type_expected),
+            Self::Bytes(accessor) => accessor.access_cow(path, type_expected),
+            Self::Protobuf(accessor) => accessor.access_cow(path, type_expected),
+            Self::Json(accessor) => accessor.access_cow(path, type_expected),
+            Self::MongoJson(accessor) => accessor.access_cow(path, type_expected),
+        }
+    }
 }
 
 #[derive(Debug, Clone, Copy)]
@@ -68,6 +82,7 @@ pub trait ChangeEvent {
     /// Access the operation type.
     fn op(&self) -> AccessResult<ChangeEventOperation>;
     /// Access the field.
+    // TODO: return `DatumCow`
     fn access_field(&self, desc: &SourceColumnDesc) -> AccessResult;
 }
 

From 9e137fcf5784ccaf3f703196419746eb8b917308 Mon Sep 17 00:00:00 2001
From: Bugen Zhao <i@bugenzhao.com>
Date: Mon, 10 Jun 2024 13:47:27 +0800
Subject: [PATCH 46/96] refactor(connector): migrate to zero-copy access
 implementation (#17165)

Signed-off-by: Bugen Zhao <i@bugenzhao.com>
---
 Cargo.lock                                    |  1 +
 src/common/src/types/cow.rs                   | 13 +++++
 src/connector/benches/json_vs_plain_parser.rs |  3 +-
 src/connector/codec/Cargo.toml                |  1 +
 src/connector/codec/src/decoder/avro/mod.rs   | 23 +++++----
 src/connector/codec/src/decoder/mod.rs        | 35 +++++++------
 src/connector/src/parser/avro/parser.rs       |  2 +-
 src/connector/src/parser/bytes_parser.rs      |  2 +-
 .../src/parser/debezium/avro_parser.rs        |  2 +-
 .../src/parser/debezium/simd_json_parser.rs   |  4 +-
 src/connector/src/parser/json_parser.rs       |  2 +-
 src/connector/src/parser/mod.rs               |  7 +--
 src/connector/src/parser/plain_parser.rs      |  2 +-
 src/connector/src/parser/protobuf/parser.rs   |  6 +--
 src/connector/src/parser/unified/bytes.rs     | 10 ++--
 src/connector/src/parser/unified/debezium.rs  | 49 ++++++++++++-------
 src/connector/src/parser/unified/json.rs      |  6 +--
 src/connector/src/parser/unified/kv_event.rs  |  4 +-
 src/connector/src/parser/unified/maxwell.rs   | 10 ++--
 src/connector/src/parser/unified/mod.rs       | 27 +++-------
 src/connector/src/parser/unified/protobuf.rs  | 11 +++--
 src/connector/src/parser/upsert_parser.rs     |  2 +-
 22 files changed, 119 insertions(+), 103 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 2423dea315854..5d73cdf712f51 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -10675,6 +10675,7 @@ dependencies = [
  "anyhow",
  "apache-avro 0.16.0",
  "chrono",
+ "easy-ext",
  "itertools 0.12.1",
  "jsonbb",
  "num-bigint",
diff --git a/src/common/src/types/cow.rs b/src/common/src/types/cow.rs
index bc0b6065dd605..928af654b0366 100644
--- a/src/common/src/types/cow.rs
+++ b/src/common/src/types/cow.rs
@@ -18,6 +18,19 @@ use super::{Datum, DatumRef, ToDatumRef, ToOwnedDatum};
 ///
 /// We do not use [`std::borrow::Cow`] because it requires the borrowed variant
 /// to be a reference, whereas what we have is a [`DatumRef`] with a lifetime.
+///
+/// # Usage
+///
+/// Generally, you don't need to match on the variants of `DatumCow` to access
+/// the underlying datum. Instead, you can...
+///
+/// - call [`to_datum_ref`](ToDatumRef::to_datum_ref) to get a borrowed
+///   [`DatumRef`] without any allocation, which can be used to append to an
+///   array builder or to encode into the storage representation,
+///
+/// - call [`to_owned_datum`](ToOwnedDatum::to_owned_datum) to get an owned
+///   [`Datum`] with potentially an allocation, which can be used to store in a
+///   struct without lifetime constraints.
 #[derive(Debug, Clone)]
 pub enum DatumCow<'a> {
     Borrowed(DatumRef<'a>),
diff --git a/src/connector/benches/json_vs_plain_parser.rs b/src/connector/benches/json_vs_plain_parser.rs
index 603911156eb04..b9a1139dcb03b 100644
--- a/src/connector/benches/json_vs_plain_parser.rs
+++ b/src/connector/benches/json_vs_plain_parser.rs
@@ -83,8 +83,7 @@ mod old_json_parser {
             let mut errors = Vec::new();
             for value in values {
                 let accessor = JsonAccess::new(value);
-                match writer
-                    .do_insert(|column| accessor.access_cow(&[&column.name], &column.data_type))
+                match writer.do_insert(|column| accessor.access(&[&column.name], &column.data_type))
                 {
                     Ok(_) => {}
                     Err(err) => errors.push(err),
diff --git a/src/connector/codec/Cargo.toml b/src/connector/codec/Cargo.toml
index a7b45aaa640bc..ef12b325d446d 100644
--- a/src/connector/codec/Cargo.toml
+++ b/src/connector/codec/Cargo.toml
@@ -26,6 +26,7 @@ chrono = { version = "0.4", default-features = false, features = [
     "clock",
     "std",
 ] }
+easy-ext = "1"
 itertools = { workspace = true }
 jsonbb = { workspace = true }
 num-bigint = "0.4"
diff --git a/src/connector/codec/src/decoder/avro/mod.rs b/src/connector/codec/src/decoder/avro/mod.rs
index fd71409668a4d..e48eecfb7e2cf 100644
--- a/src/connector/codec/src/decoder/avro/mod.rs
+++ b/src/connector/codec/src/decoder/avro/mod.rs
@@ -25,7 +25,7 @@ use risingwave_common::array::{ListValue, StructValue};
 use risingwave_common::bail;
 use risingwave_common::log::LogSuppresser;
 use risingwave_common::types::{
-    DataType, Date, Interval, JsonbVal, ScalarImpl, Time, Timestamp, Timestamptz,
+    DataType, Date, DatumCow, Interval, JsonbVal, ScalarImpl, Time, Timestamp, Timestamptz,
 };
 use risingwave_common::util::iter_util::ZipEqFast;
 
@@ -266,23 +266,19 @@ impl<'a> AvroParseOptions<'a> {
     }
 }
 
-// TODO: No need to use two lifetimes here.
-pub struct AvroAccess<'a, 'b> {
+pub struct AvroAccess<'a> {
     value: &'a Value,
-    options: AvroParseOptions<'b>,
+    options: AvroParseOptions<'a>,
 }
 
-impl<'a, 'b> AvroAccess<'a, 'b> {
-    pub fn new(value: &'a Value, options: AvroParseOptions<'b>) -> Self {
+impl<'a> AvroAccess<'a> {
+    pub fn new(value: &'a Value, options: AvroParseOptions<'a>) -> Self {
         Self { value, options }
     }
 }
 
-impl<'a, 'b> Access for AvroAccess<'a, 'b>
-where
-    'a: 'b,
-{
-    fn access(&self, path: &[&str], type_expected: &DataType) -> AccessResult {
+impl Access for AvroAccess<'_> {
+    fn access<'a>(&'a self, path: &[&str], type_expected: &DataType) -> AccessResult<DatumCow<'a>> {
         let mut value = self.value;
         let mut options: AvroParseOptions<'_> = self.options.clone();
 
@@ -312,7 +308,10 @@ where
             Err(create_error())?;
         }
 
-        options.convert_to_datum(value, type_expected)
+        // TODO: may borrow the value directly
+        options
+            .convert_to_datum(value, type_expected)
+            .map(Into::into)
     }
 }
 
diff --git a/src/connector/codec/src/decoder/mod.rs b/src/connector/codec/src/decoder/mod.rs
index 8e5d15221970f..d71186815697e 100644
--- a/src/connector/codec/src/decoder/mod.rs
+++ b/src/connector/codec/src/decoder/mod.rs
@@ -44,33 +44,36 @@ pub enum AccessError {
 pub type AccessResult<T = Datum> = std::result::Result<T, AccessError>;
 
 /// Access to a field in the data structure.
-///
-/// Only one of these two methods should be implemented. See documentation for more details.
 pub trait Access {
     /// Accesses `path` in the data structure (*parsed* Avro/JSON/Protobuf data),
     /// and then converts it to RisingWave `Datum`.
     /// `type_expected` might or might not be used during the conversion depending on the implementation.
     ///
+    /// # Path
+    ///
     /// We usually expect the data is a record (struct), and `path` represents field path.
     /// The data (or part of the data) represents the whole row (`Vec<Datum>`),
     /// and we use different `path` to access one column at a time.
     ///
     /// e.g., for Avro, we access `["col_name"]`; for Debezium Avro, we access `["before", "col_name"]`.
-    fn access(&self, path: &[&str], type_expected: &DataType) -> AccessResult<Datum> {
-        self.access_cow(path, type_expected)
-            .map(ToOwnedDatum::to_owned_datum)
-    }
+    ///
+    /// # Returns
+    ///
+    /// The implementation should prefer to return a borrowed [`DatumRef`](risingwave_common::types::DatumRef)
+    /// through [`DatumCow::Borrowed`] to avoid unnecessary allocation if possible, especially for fields
+    /// with string or bytes data. If that's not the case, it may return an owned [`Datum`] through
+    /// [`DatumCow::Owned`].
+    fn access<'a>(&'a self, path: &[&str], type_expected: &DataType) -> AccessResult<DatumCow<'a>>;
+}
 
-    /// Similar to `access`, but may return a borrowed [`DatumCow::Borrowed`] to avoid unnecessary allocation.
-    /// If not overridden, it will call forward to `access` and always wrap the result in [`DatumCow::Owned`].
+// Note: made an extension trait to disallow implementing or overriding `access_owned`.
+#[easy_ext::ext(AccessExt)]
+impl<A: Access> A {
+    /// Similar to `access`, but always returns an owned [`Datum`]. See [`Access::access`] for more details.
     ///
-    /// This should be preferred over `access` for both callers and implementors.
-    // TODO: implement this method in all parsers and remove `access` method.
-    fn access_cow<'a>(
-        &'a self,
-        path: &[&str],
-        type_expected: &DataType,
-    ) -> AccessResult<DatumCow<'a>> {
-        self.access(path, type_expected).map(Into::into)
+    /// Always prefer calling `access` directly if possible to avoid unnecessary allocation.
+    pub fn access_owned(&self, path: &[&str], type_expected: &DataType) -> AccessResult<Datum> {
+        self.access(path, type_expected)
+            .map(ToOwnedDatum::to_owned_datum)
     }
 }
diff --git a/src/connector/src/parser/avro/parser.rs b/src/connector/src/parser/avro/parser.rs
index e1b2b546b3de7..4b73c6ac7c80f 100644
--- a/src/connector/src/parser/avro/parser.rs
+++ b/src/connector/src/parser/avro/parser.rs
@@ -42,7 +42,7 @@ pub struct AvroAccessBuilder {
 }
 
 impl AccessBuilder for AvroAccessBuilder {
-    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_, '_>> {
+    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_>> {
         self.value = self.parse_avro_value(&payload).await?;
         Ok(AccessImpl::Avro(AvroAccess::new(
             self.value.as_ref().unwrap(),
diff --git a/src/connector/src/parser/bytes_parser.rs b/src/connector/src/parser/bytes_parser.rs
index 255c3ef829c79..5df7fa28118d3 100644
--- a/src/connector/src/parser/bytes_parser.rs
+++ b/src/connector/src/parser/bytes_parser.rs
@@ -26,7 +26,7 @@ pub struct BytesAccessBuilder {
 
 impl AccessBuilder for BytesAccessBuilder {
     #[allow(clippy::unused_async)]
-    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_, '_>> {
+    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_>> {
         Ok(AccessImpl::Bytes(BytesAccess::new(
             &self.column_name,
             payload,
diff --git a/src/connector/src/parser/debezium/avro_parser.rs b/src/connector/src/parser/debezium/avro_parser.rs
index 140d354312516..430d5072a88db 100644
--- a/src/connector/src/parser/debezium/avro_parser.rs
+++ b/src/connector/src/parser/debezium/avro_parser.rs
@@ -44,7 +44,7 @@ pub struct DebeziumAvroAccessBuilder {
 
 // TODO: reduce encodingtype match
 impl AccessBuilder for DebeziumAvroAccessBuilder {
-    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_, '_>> {
+    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_>> {
         let (schema_id, mut raw_payload) = extract_schema_id(&payload)?;
         let schema = self.schema_resolver.get_by_id(schema_id).await?;
         self.value = Some(from_avro_datum(schema.as_ref(), &mut raw_payload, None)?);
diff --git a/src/connector/src/parser/debezium/simd_json_parser.rs b/src/connector/src/parser/debezium/simd_json_parser.rs
index c02ae8f655150..85399ed772768 100644
--- a/src/connector/src/parser/debezium/simd_json_parser.rs
+++ b/src/connector/src/parser/debezium/simd_json_parser.rs
@@ -41,7 +41,7 @@ impl DebeziumJsonAccessBuilder {
 
 impl AccessBuilder for DebeziumJsonAccessBuilder {
     #[allow(clippy::unused_async)]
-    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_, '_>> {
+    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_>> {
         self.value = Some(payload);
         let mut event: BorrowedValue<'_> =
             simd_json::to_borrowed_value(self.value.as_mut().unwrap())
@@ -79,7 +79,7 @@ impl DebeziumMongoJsonAccessBuilder {
 
 impl AccessBuilder for DebeziumMongoJsonAccessBuilder {
     #[allow(clippy::unused_async)]
-    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_, '_>> {
+    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_>> {
         self.value = Some(payload);
         let mut event: BorrowedValue<'_> =
             simd_json::to_borrowed_value(self.value.as_mut().unwrap())
diff --git a/src/connector/src/parser/json_parser.rs b/src/connector/src/parser/json_parser.rs
index e327307327cea..9d62d76eff7a7 100644
--- a/src/connector/src/parser/json_parser.rs
+++ b/src/connector/src/parser/json_parser.rs
@@ -46,7 +46,7 @@ pub struct JsonAccessBuilder {
 
 impl AccessBuilder for JsonAccessBuilder {
     #[allow(clippy::unused_async)]
-    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_, '_>> {
+    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_>> {
         // XXX: When will we enter this branch?
         if payload.is_empty() {
             self.value = Some("{}".into());
diff --git a/src/connector/src/parser/mod.rs b/src/connector/src/parser/mod.rs
index 6b5901d8dd302..d439da2491e6b 100644
--- a/src/connector/src/parser/mod.rs
+++ b/src/connector/src/parser/mod.rs
@@ -842,7 +842,7 @@ async fn into_chunk_stream_inner<P: ByteStreamSourceParser>(
 }
 
 pub trait AccessBuilder {
-    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_, '_>>;
+    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_>>;
 }
 
 #[derive(Debug)]
@@ -887,10 +887,7 @@ impl AccessBuilderImpl {
         Ok(accessor)
     }
 
-    pub async fn generate_accessor(
-        &mut self,
-        payload: Vec<u8>,
-    ) -> ConnectorResult<AccessImpl<'_, '_>> {
+    pub async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_>> {
         let accessor = match self {
             Self::Avro(builder) => builder.generate_accessor(payload).await?,
             Self::Protobuf(builder) => builder.generate_accessor(payload).await?,
diff --git a/src/connector/src/parser/plain_parser.rs b/src/connector/src/parser/plain_parser.rs
index 6fc2b1b935ec7..f34fd29837174 100644
--- a/src/connector/src/parser/plain_parser.rs
+++ b/src/connector/src/parser/plain_parser.rs
@@ -102,7 +102,7 @@ impl PlainParser {
             };
         }
 
-        let mut row_op: KvEvent<AccessImpl<'_, '_>, AccessImpl<'_, '_>> = KvEvent::default();
+        let mut row_op: KvEvent<AccessImpl<'_>, AccessImpl<'_>> = KvEvent::default();
 
         if let Some(data) = key
             && let Some(key_builder) = self.key_builder.as_mut()
diff --git a/src/connector/src/parser/protobuf/parser.rs b/src/connector/src/parser/protobuf/parser.rs
index ed57c146516f0..b5df0aeb83909 100644
--- a/src/connector/src/parser/protobuf/parser.rs
+++ b/src/connector/src/parser/protobuf/parser.rs
@@ -46,7 +46,7 @@ pub struct ProtobufAccessBuilder {
 
 impl AccessBuilder for ProtobufAccessBuilder {
     #[allow(clippy::unused_async)]
-    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_, '_>> {
+    async fn generate_accessor(&mut self, payload: Vec<u8>) -> ConnectorResult<AccessImpl<'_>> {
         let payload = if self.confluent_wire_type {
             resolve_pb_header(&payload)?
         } else {
@@ -583,6 +583,7 @@ mod test {
 
     use prost::Message;
     use risingwave_common::types::StructType;
+    use risingwave_connector_codec::decoder::AccessExt;
     use risingwave_pb::catalog::StreamSourceInfo;
     use risingwave_pb::data::data_type::PbTypeName;
     use risingwave_pb::plan_common::{PbEncodeType, PbFormatType};
@@ -591,7 +592,6 @@ mod test {
     use super::*;
     use crate::parser::protobuf::recursive::all_types::{EnumType, ExampleOneof, NestedMessage};
     use crate::parser::protobuf::recursive::AllTypes;
-    use crate::parser::unified::Access;
     use crate::parser::SpecificParserConfig;
 
     fn schema_dir() -> String {
@@ -896,7 +896,7 @@ mod test {
 
     fn pb_eq(a: &ProtobufAccess, field_name: &str, value: ScalarImpl) {
         let dummy_type = DataType::Varchar;
-        let d = a.access(&[field_name], &dummy_type).unwrap().unwrap();
+        let d = a.access_owned(&[field_name], &dummy_type).unwrap().unwrap();
         assert_eq!(d, value, "field: {} value: {:?}", field_name, d);
     }
 
diff --git a/src/connector/src/parser/unified/bytes.rs b/src/connector/src/parser/unified/bytes.rs
index f9064c3ec3079..2f8f27124a307 100644
--- a/src/connector/src/parser/unified/bytes.rs
+++ b/src/connector/src/parser/unified/bytes.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use risingwave_common::types::{DataType, ScalarImpl};
+use risingwave_common::types::{DataType, DatumCow, ScalarRefImpl};
 
 use super::{Access, AccessError, AccessResult};
 
@@ -29,14 +29,16 @@ impl<'a> BytesAccess<'a> {
     }
 }
 
-impl<'a> Access for BytesAccess<'a> {
+impl Access for BytesAccess<'_> {
     /// path is empty currently, `type_expected` should be `Bytea`
-    fn access(&self, path: &[&str], type_expected: &DataType) -> AccessResult {
+    fn access<'a>(&'a self, path: &[&str], type_expected: &DataType) -> AccessResult<DatumCow<'a>> {
         if let DataType::Bytea = type_expected {
             if self.column_name.is_none()
                 || (path.len() == 1 && self.column_name.as_ref().unwrap() == path[0])
             {
-                return Ok(Some(ScalarImpl::Bytea(Box::from(self.bytes.as_slice()))));
+                return Ok(DatumCow::Borrowed(Some(ScalarRefImpl::Bytea(
+                    self.bytes.as_slice(),
+                ))));
             }
             return Err(AccessError::Undefined {
                 name: path[0].to_string(),
diff --git a/src/connector/src/parser/unified/debezium.rs b/src/connector/src/parser/unified/debezium.rs
index a353a39369c32..d90463698577d 100644
--- a/src/connector/src/parser/unified/debezium.rs
+++ b/src/connector/src/parser/unified/debezium.rs
@@ -12,7 +12,10 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use risingwave_common::types::{DataType, Datum, Scalar, ScalarImpl, Timestamptz};
+use risingwave_common::types::{
+    DataType, Datum, DatumCow, Scalar, ScalarImpl, ScalarRefImpl, Timestamptz, ToDatumRef,
+};
+use risingwave_connector_codec::decoder::AccessExt;
 use risingwave_pb::plan_common::additional_column::ColumnType;
 
 use super::{Access, AccessError, AccessResult, ChangeEvent, ChangeEventOperation};
@@ -84,20 +87,26 @@ pub fn parse_transaction_meta(
     accessor: &impl Access,
     connector_props: &ConnectorProperties,
 ) -> AccessResult<TransactionControl> {
-    if let (Some(ScalarImpl::Utf8(status)), Some(ScalarImpl::Utf8(id))) = (
-        accessor.access(&[TRANSACTION_STATUS], &DataType::Varchar)?,
-        accessor.access(&[TRANSACTION_ID], &DataType::Varchar)?,
+    if let (Some(ScalarRefImpl::Utf8(status)), Some(ScalarRefImpl::Utf8(id))) = (
+        accessor
+            .access(&[TRANSACTION_STATUS], &DataType::Varchar)?
+            .to_datum_ref(),
+        accessor
+            .access(&[TRANSACTION_ID], &DataType::Varchar)?
+            .to_datum_ref(),
     ) {
         // The id field has different meanings for different databases:
         // PG: txID:LSN
         // MySQL: source_id:transaction_id (e.g. 3E11FA47-71CA-11E1-9E33-C80AA9429562:23)
-        match status.as_ref() {
+        match status {
             DEBEZIUM_TRANSACTION_STATUS_BEGIN => match *connector_props {
                 ConnectorProperties::PostgresCdc(_) => {
                     let (tx_id, _) = id.split_once(':').unwrap();
                     return Ok(TransactionControl::Begin { id: tx_id.into() });
                 }
-                ConnectorProperties::MysqlCdc(_) => return Ok(TransactionControl::Begin { id }),
+                ConnectorProperties::MysqlCdc(_) => {
+                    return Ok(TransactionControl::Begin { id: id.into() })
+                }
                 _ => {}
             },
             DEBEZIUM_TRANSACTION_STATUS_COMMIT => match *connector_props {
@@ -105,7 +114,9 @@ pub fn parse_transaction_meta(
                     let (tx_id, _) = id.split_once(':').unwrap();
                     return Ok(TransactionControl::Commit { id: tx_id.into() });
                 }
-                ConnectorProperties::MysqlCdc(_) => return Ok(TransactionControl::Commit { id }),
+                ConnectorProperties::MysqlCdc(_) => {
+                    return Ok(TransactionControl::Commit { id: id.into() })
+                }
                 _ => {}
             },
             _ => {}
@@ -160,7 +171,7 @@ impl<A> ChangeEvent for DebeziumChangeEvent<A>
 where
     A: Access,
 {
-    fn access_field(&self, desc: &SourceColumnDesc) -> super::AccessResult {
+    fn access_field(&self, desc: &SourceColumnDesc) -> super::AccessResult<DatumCow<'_>> {
         match self.op()? {
             ChangeEventOperation::Delete => {
                 // For delete events of MongoDB, the "before" and "after" field both are null in the value,
@@ -201,12 +212,12 @@ where
                                     .value_accessor
                                     .as_ref()
                                     .expect("value_accessor must be provided for upsert operation")
-                                    .access(&[SOURCE, SOURCE_TS_MS], &DataType::Int64)?;
-                                Ok(ts_ms.map(|scalar| {
+                                    .access_owned(&[SOURCE, SOURCE_TS_MS], &DataType::Int64)?;
+                                Ok(DatumCow::Owned(ts_ms.map(|scalar| {
                                     Timestamptz::from_millis(scalar.into_int64())
                                         .expect("source.ts_ms must in millisecond")
                                         .to_scalar_value()
-                                }))
+                                })))
                             }
                             ColumnType::DatabaseName(_) => self
                                 .value_accessor
@@ -240,8 +251,10 @@ where
 
     fn op(&self) -> Result<ChangeEventOperation, AccessError> {
         if let Some(accessor) = &self.value_accessor {
-            if let Some(ScalarImpl::Utf8(op)) = accessor.access(&[OP], &DataType::Varchar)? {
-                match op.as_ref() {
+            if let Some(ScalarRefImpl::Utf8(op)) =
+                accessor.access(&[OP], &DataType::Varchar)?.to_datum_ref()
+            {
+                match op {
                     DEBEZIUM_READ_OP | DEBEZIUM_CREATE_OP | DEBEZIUM_UPDATE_OP => {
                         return Ok(ChangeEventOperation::Upsert)
                     }
@@ -327,12 +340,12 @@ impl<A> Access for MongoJsonAccess<A>
 where
     A: Access,
 {
-    fn access(&self, path: &[&str], type_expected: &DataType) -> super::AccessResult {
+    fn access<'a>(&'a self, path: &[&str], type_expected: &DataType) -> AccessResult<DatumCow<'a>> {
         match path {
             ["after" | "before", "_id"] => {
-                let payload = self.access(&[path[0]], &DataType::Jsonb)?;
+                let payload = self.access_owned(&[path[0]], &DataType::Jsonb)?;
                 if let Some(ScalarImpl::Jsonb(bson_doc)) = payload {
-                    Ok(extract_bson_id(type_expected, &bson_doc.take())?)
+                    Ok(extract_bson_id(type_expected, &bson_doc.take())?.into())
                 } else {
                     // fail to extract the "_id" field from the message payload
                     Err(AccessError::Undefined {
@@ -348,9 +361,9 @@ where
             ["_id"] => {
                 let ret = self.accessor.access(path, type_expected);
                 if matches!(ret, Err(AccessError::Undefined { .. })) {
-                    let id_bson = self.accessor.access(&["id"], &DataType::Jsonb)?;
+                    let id_bson = self.accessor.access_owned(&["id"], &DataType::Jsonb)?;
                     if let Some(ScalarImpl::Jsonb(bson_doc)) = id_bson {
-                        Ok(extract_bson_id(type_expected, &bson_doc.take())?)
+                        Ok(extract_bson_id(type_expected, &bson_doc.take())?.into())
                     } else {
                         // fail to extract the "_id" field from the message key
                         Err(AccessError::Undefined {
diff --git a/src/connector/src/parser/unified/json.rs b/src/connector/src/parser/unified/json.rs
index a467f1a0f98ce..e72234cff04f9 100644
--- a/src/connector/src/parser/unified/json.rs
+++ b/src/connector/src/parser/unified/json.rs
@@ -630,11 +630,7 @@ impl<'a> JsonAccess<'a> {
 }
 
 impl Access for JsonAccess<'_> {
-    fn access_cow<'a>(
-        &'a self,
-        path: &[&str],
-        type_expected: &DataType,
-    ) -> AccessResult<DatumCow<'a>> {
+    fn access<'a>(&'a self, path: &[&str], type_expected: &DataType) -> AccessResult<DatumCow<'a>> {
         let mut value = &self.value;
         for (idx, &key) in path.iter().enumerate() {
             if let Some(sub_value) = if self.options.ignoring_keycase {
diff --git a/src/connector/src/parser/unified/kv_event.rs b/src/connector/src/parser/unified/kv_event.rs
index afc059772e210..7e52d2f4c3c24 100644
--- a/src/connector/src/parser/unified/kv_event.rs
+++ b/src/connector/src/parser/unified/kv_event.rs
@@ -56,7 +56,7 @@ where
 {
     fn access_key(&self, path: &[&str], type_expected: &DataType) -> AccessResult<DatumCow<'_>> {
         if let Some(ka) = &self.key_accessor {
-            ka.access_cow(path, type_expected)
+            ka.access(path, type_expected)
         } else {
             Err(AccessError::Undefined {
                 name: "key".to_string(),
@@ -67,7 +67,7 @@ where
 
     fn access_value(&self, path: &[&str], type_expected: &DataType) -> AccessResult<DatumCow<'_>> {
         if let Some(va) = &self.value_accessor {
-            va.access_cow(path, type_expected)
+            va.access(path, type_expected)
         } else {
             Err(AccessError::Undefined {
                 name: "value".to_string(),
diff --git a/src/connector/src/parser/unified/maxwell.rs b/src/connector/src/parser/unified/maxwell.rs
index 6abe86583988e..0bc6e7ab1d94a 100644
--- a/src/connector/src/parser/unified/maxwell.rs
+++ b/src/connector/src/parser/unified/maxwell.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use risingwave_common::types::{DataType, ScalarImpl};
+use risingwave_common::types::{DataType, DatumCow, ScalarRefImpl, ToDatumRef};
 
 use super::{Access, ChangeEvent};
 use crate::parser::unified::ChangeEventOperation;
@@ -36,8 +36,10 @@ where
 {
     fn op(&self) -> std::result::Result<super::ChangeEventOperation, super::AccessError> {
         const OP: &str = "type";
-        if let Some(ScalarImpl::Utf8(op)) = self.0.access(&[OP], &DataType::Varchar)? {
-            match op.as_ref() {
+        if let Some(ScalarRefImpl::Utf8(op)) =
+            self.0.access(&[OP], &DataType::Varchar)?.to_datum_ref()
+        {
+            match op {
                 MAXWELL_INSERT_OP | MAXWELL_UPDATE_OP => return Ok(ChangeEventOperation::Upsert),
                 MAXWELL_DELETE_OP => return Ok(ChangeEventOperation::Delete),
                 _ => (),
@@ -49,7 +51,7 @@ where
         })
     }
 
-    fn access_field(&self, desc: &SourceColumnDesc) -> super::AccessResult {
+    fn access_field(&self, desc: &SourceColumnDesc) -> super::AccessResult<DatumCow<'_>> {
         const DATA: &str = "data";
         self.0.access(&[DATA, &desc.name], &desc.data_type)
     }
diff --git a/src/connector/src/parser/unified/mod.rs b/src/connector/src/parser/unified/mod.rs
index fb6dadb09c0f7..6c8316042026f 100644
--- a/src/connector/src/parser/unified/mod.rs
+++ b/src/connector/src/parser/unified/mod.rs
@@ -36,16 +36,16 @@ pub mod maxwell;
 pub mod protobuf;
 pub mod util;
 
-pub enum AccessImpl<'a, 'b> {
-    Avro(AvroAccess<'a, 'b>),
+pub enum AccessImpl<'a> {
+    Avro(AvroAccess<'a>),
     Bytes(BytesAccess<'a>),
     Protobuf(ProtobufAccess),
     Json(JsonAccess<'a>),
     MongoJson(MongoJsonAccess<JsonAccess<'a>>),
 }
 
-impl Access for AccessImpl<'_, '_> {
-    fn access(&self, path: &[&str], type_expected: &DataType) -> AccessResult {
+impl Access for AccessImpl<'_> {
+    fn access<'a>(&'a self, path: &[&str], type_expected: &DataType) -> AccessResult<DatumCow<'a>> {
         match self {
             Self::Avro(accessor) => accessor.access(path, type_expected),
             Self::Bytes(accessor) => accessor.access(path, type_expected),
@@ -54,20 +54,6 @@ impl Access for AccessImpl<'_, '_> {
             Self::MongoJson(accessor) => accessor.access(path, type_expected),
         }
     }
-
-    fn access_cow<'a>(
-        &'a self,
-        path: &[&str],
-        type_expected: &DataType,
-    ) -> AccessResult<DatumCow<'a>> {
-        match self {
-            Self::Avro(accessor) => accessor.access_cow(path, type_expected),
-            Self::Bytes(accessor) => accessor.access_cow(path, type_expected),
-            Self::Protobuf(accessor) => accessor.access_cow(path, type_expected),
-            Self::Json(accessor) => accessor.access_cow(path, type_expected),
-            Self::MongoJson(accessor) => accessor.access_cow(path, type_expected),
-        }
-    }
 }
 
 #[derive(Debug, Clone, Copy)]
@@ -82,8 +68,7 @@ pub trait ChangeEvent {
     /// Access the operation type.
     fn op(&self) -> AccessResult<ChangeEventOperation>;
     /// Access the field.
-    // TODO: return `DatumCow`
-    fn access_field(&self, desc: &SourceColumnDesc) -> AccessResult;
+    fn access_field(&self, desc: &SourceColumnDesc) -> AccessResult<DatumCow<'_>>;
 }
 
 impl<A> ChangeEvent for (ChangeEventOperation, A)
@@ -94,7 +79,7 @@ where
         Ok(self.0)
     }
 
-    fn access_field(&self, desc: &SourceColumnDesc) -> AccessResult {
+    fn access_field(&self, desc: &SourceColumnDesc) -> AccessResult<DatumCow<'_>> {
         self.1.access(&[desc.name.as_str()], &desc.data_type)
     }
 }
diff --git a/src/connector/src/parser/unified/protobuf.rs b/src/connector/src/parser/unified/protobuf.rs
index af2565a964082..4bea2cbab306b 100644
--- a/src/connector/src/parser/unified/protobuf.rs
+++ b/src/connector/src/parser/unified/protobuf.rs
@@ -16,7 +16,7 @@ use std::sync::{Arc, LazyLock};
 
 use prost_reflect::{DescriptorPool, DynamicMessage, ReflectMessage};
 use risingwave_common::log::LogSuppresser;
-use risingwave_common::types::DataType;
+use risingwave_common::types::{DataType, DatumCow};
 use thiserror_ext::AsReport;
 
 use super::{Access, AccessResult};
@@ -38,7 +38,11 @@ impl ProtobufAccess {
 }
 
 impl Access for ProtobufAccess {
-    fn access(&self, path: &[&str], _type_expected: &DataType) -> AccessResult {
+    fn access<'a>(
+        &'a self,
+        path: &[&str],
+        _type_expected: &DataType,
+    ) -> AccessResult<DatumCow<'a>> {
         debug_assert_eq!(1, path.len());
         let field_desc = self
             .message
@@ -54,6 +58,7 @@ impl Access for ProtobufAccess {
             })?;
         let value = self.message.get_field(&field_desc);
 
-        from_protobuf_value(&field_desc, &value, &self.descriptor_pool)
+        // TODO: may borrow the value directly
+        from_protobuf_value(&field_desc, &value, &self.descriptor_pool).map(Into::into)
     }
 }
diff --git a/src/connector/src/parser/upsert_parser.rs b/src/connector/src/parser/upsert_parser.rs
index 604b6a840a7ff..df5e3b66e3136 100644
--- a/src/connector/src/parser/upsert_parser.rs
+++ b/src/connector/src/parser/upsert_parser.rs
@@ -96,7 +96,7 @@ impl UpsertParser {
         payload: Option<Vec<u8>>,
         mut writer: SourceStreamChunkRowWriter<'_>,
     ) -> ConnectorResult<()> {
-        let mut row_op: KvEvent<AccessImpl<'_, '_>, AccessImpl<'_, '_>> = KvEvent::default();
+        let mut row_op: KvEvent<AccessImpl<'_>, AccessImpl<'_>> = KvEvent::default();
         if let Some(data) = key {
             row_op.with_key(self.key_builder.generate_accessor(data).await?);
         }

From 45d3b76f0ceaa812ba689d733c4ca07d4c96a0b8 Mon Sep 17 00:00:00 2001
From: StrikeW <wangsiyuanse@gmail.com>
Date: Mon, 10 Jun 2024 16:09:17 +0800
Subject: [PATCH 47/96] feat(cdc): map upstream table schema automatically for
 cdc table (#16986)

---
 Cargo.lock                                    |   4 +
 Cargo.toml                                    |   1 +
 .../cdc_inline/auto_schema_map_mysql.slt      | 118 ++++
 .../source/cdc_inline/auto_schema_map_pg.slt  | 168 ++++++
 .../source/common/MySqlValidator.java         |   7 +-
 src/compute/tests/cdc_tests.rs                |   3 +-
 src/connector/Cargo.toml                      |   2 +
 src/connector/src/error.rs                    |   1 +
 src/connector/src/macros.rs                   |   1 +
 src/connector/src/source/cdc/external/mod.rs  | 411 ++-----------
 .../src/source/cdc/external/mysql.rs          | 562 ++++++++++++++++++
 .../src/source/cdc/external/postgres.rs       | 190 +++++-
 src/frontend/src/handler/create_table.rs      | 285 +++++----
 .../backfill/cdc/upstream_table/snapshot.rs   |   3 +-
 14 files changed, 1280 insertions(+), 476 deletions(-)
 create mode 100644 e2e_test/source/cdc_inline/auto_schema_map_mysql.slt
 create mode 100644 e2e_test/source/cdc_inline/auto_schema_map_pg.slt
 create mode 100644 src/connector/src/source/cdc/external/mysql.rs

diff --git a/Cargo.lock b/Cargo.lock
index 5d73cdf712f51..eb2ae2ed948cd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -10639,12 +10639,14 @@ dependencies = [
  "rustls-pemfile 2.1.1",
  "rustls-pki-types",
  "rw_futures_util",
+ "sea-schema",
  "serde",
  "serde_derive",
  "serde_json",
  "serde_with",
  "serde_yaml",
  "simd-json",
+ "sqlx",
  "strum 0.26.1",
  "strum_macros 0.26.1",
  "syn 1.0.109",
@@ -12451,7 +12453,9 @@ checksum = "30d148608012d25222442d1ebbfafd1228dbc5221baf4ec35596494e27a2394e"
 dependencies = [
  "futures",
  "sea-query",
+ "sea-query-binder",
  "sea-schema-derive",
+ "sqlx",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 2380045fb0c50..8e64f7074c9aa 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -177,6 +177,7 @@ sea-orm = { version = "0.12.14", features = [
     "sqlx-sqlite",
     "runtime-tokio-native-tls",
 ] }
+sqlx = "0.7"
 tokio-util = "0.7"
 tracing-opentelemetry = "0.22"
 rand = { version = "0.8", features = ["small_rng"] }
diff --git a/e2e_test/source/cdc_inline/auto_schema_map_mysql.slt b/e2e_test/source/cdc_inline/auto_schema_map_mysql.slt
new file mode 100644
index 0000000000000..5d27c73765e85
--- /dev/null
+++ b/e2e_test/source/cdc_inline/auto_schema_map_mysql.slt
@@ -0,0 +1,118 @@
+control substitution on
+
+# test case need to cover all data types
+system ok
+mysql -e "DROP DATABASE IF EXISTS mytest; CREATE DATABASE mytest;"
+
+system ok
+mysql --protocol=tcp -u root mytest -e "
+    DROP TABLE IF EXISTS mysql_types_test;
+    CREATE TABLE IF NOT EXISTS mysql_types_test(
+        c_boolean boolean,
+        c_bit bit,
+        c_tinyint tinyint,
+        c_smallint smallint,
+        c_mediumint mediumint,
+        c_integer integer,
+        c_Bigint bigint,
+        c_decimal decimal,
+        c_float float,
+        c_double double,
+        c_char_255 char(255),
+        c_varchar_10000 varchar(10000),
+        c_binary_255 binary(255),
+        c_varbinary_10000 varbinary(10000),
+        c_date date,
+        c_time time,
+        c_datetime datetime,
+        c_timestamp timestamp,
+        c_enum ENUM('happy','sad','ok'),
+        c_json JSON,
+        PRIMARY KEY (c_boolean,c_Bigint,c_date)
+    );
+    INSERT INTO mysql_types_test VALUES ( False, 0, null, null, -8388608, -2147483647, 9223372036854775806, -10.0, -9999.999999, -10000.0, 'c', 'd', '', '', '1001-01-01', '-838:59:59.000000', '2000-01-01 00:00:00.000000', null, 'happy', '[1,2]');
+    INSERT INTO mysql_types_test VALUES ( True, 1, -128, -32767, -8388608, -2147483647, -9223372036854775807, -10.0, -9999.999999, -10000.0, 'a', 'b', '', '', '1001-01-01', '00:00:00', '1998-01-01 00:00:00.000000', '1970-01-01 00:00:01', 'sad', '[3,4]');
+    "
+
+
+statement ok
+create source mysql_source with (
+ connector = 'mysql-cdc',
+ hostname = '${MYSQL_HOST:localhost}',
+ port = '${MYSQL_TCP_PORT:8306}',
+ username = 'root',
+ password = '${MYSQL_PWD:}',
+ database.name = 'mytest',
+ server.id = '5601'
+);
+
+
+statement ok
+create table rw_mysql_types_test (*) from mysql_source table 'mytest.mysql_types_test';
+
+sleep 3s
+
+# Name, Type, Is Hidden, Description
+query TTTT
+describe rw_mysql_types_test;
+----
+c_boolean smallint false NULL
+c_bit boolean false NULL
+c_tinyint smallint false NULL
+c_smallint smallint false NULL
+c_mediumint integer false NULL
+c_integer integer false NULL
+c_Bigint bigint false NULL
+c_decimal numeric false NULL
+c_float real false NULL
+c_double double precision false NULL
+c_char_255 character varying false NULL
+c_varchar_10000 character varying false NULL
+c_binary_255 bytea false NULL
+c_varbinary_10000 bytea false NULL
+c_date date false NULL
+c_time time without time zone false NULL
+c_datetime timestamp without time zone false NULL
+c_timestamp timestamp with time zone false NULL
+c_enum character varying false NULL
+c_json jsonb false NULL
+primary key c_boolean, c_Bigint, c_date NULL NULL
+distribution key c_boolean, c_Bigint, c_date NULL NULL
+table description rw_mysql_types_test NULL NULL
+
+query TTTTTTTTTTTTT
+SELECT
+    c_boolean,
+    c_bit,
+    c_tinyint,
+    c_smallint,
+    c_mediumint,
+    c_integer,
+    "c_Bigint",
+    c_decimal,
+    c_float,
+    c_double,
+    c_char_255,
+    c_varchar_10000,
+    c_binary_255
+FROM rw_mysql_types_test order by c_boolean;
+----
+0 NULL NULL NULL -8388608 -2147483647 9223372036854775806 -10 -10000 -10000 c d \x000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
+1 NULL -128 -32767 -8388608 -2147483647 -9223372036854775807 -10 -10000 -10000 a b \x000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
+
+query TTTTTTTT
+SELECT
+    c_varbinary_10000,
+    c_date,
+    c_time,
+    c_datetime,
+    c_timestamp,
+    c_enum,
+    c_json
+FROM rw_mysql_types_test order by c_boolean;
+----
+\x 1001-01-01 NULL 2000-01-01 00:00:00 NULL happy [1, 2]
+\x 1001-01-01 00:00:00 1998-01-01 00:00:00 1970-01-01 00:00:01+00:00 sad [3, 4]
+
+statement ok
+drop source mysql_source cascade;
diff --git a/e2e_test/source/cdc_inline/auto_schema_map_pg.slt b/e2e_test/source/cdc_inline/auto_schema_map_pg.slt
new file mode 100644
index 0000000000000..8183a617293b0
--- /dev/null
+++ b/e2e_test/source/cdc_inline/auto_schema_map_pg.slt
@@ -0,0 +1,168 @@
+control substitution on
+
+# test case need to cover all data types
+system ok
+psql -c "
+    DROP TABLE IF EXISTS postgres_types_test;
+    CREATE TABLE IF NOT EXISTS postgres_types_test(
+         c_boolean boolean,
+         c_smallint smallint,
+         c_integer integer,
+         c_bigint bigint,
+         c_decimal decimal,
+         c_real real,
+         c_double_precision double precision,
+         c_varchar varchar,
+         c_bytea bytea,
+         c_date date,
+         c_time time,
+         c_timestamp timestamp,
+         c_timestamptz timestamptz,
+         c_interval interval,
+         c_jsonb jsonb,
+         c_uuid uuid,
+         c_enum mood,
+         c_boolean_array boolean[],
+         c_smallint_array smallint[],
+         c_integer_array integer[],
+         c_bigint_array bigint[],
+         c_decimal_array decimal[],
+         c_real_array real[],
+         c_double_precision_array double precision[],
+         c_varchar_array varchar[],
+         c_bytea_array bytea[],
+         c_date_array date[],
+         c_time_array time[],
+         c_timestamp_array timestamp[],
+         c_timestamptz_array timestamptz[],
+         c_interval_array interval[],
+         c_jsonb_array jsonb[],
+         c_uuid_array uuid[],
+         c_enum_array mood[],
+         PRIMARY KEY (c_boolean,c_bigint,c_date)
+    );
+    INSERT INTO postgres_types_test VALUES ( False, 0, 0, 0, 0, 0, 0, '', '00'::bytea, '0001-01-01', '00:00:00', '2001-01-01 00:00:00'::timestamp, '2001-01-01 00:00:00-8'::timestamptz, interval '0 second', '{}', null, 'sad', array[]::boolean[], array[]::smallint[], array[]::integer[], array[]::bigint[], array[]::decimal[], array[]::real[], array[]::double precision[], array[]::varchar[], array[]::bytea[], array[]::date[], array[]::time[], array[]::timestamp[], array[]::timestamptz[], array[]::interval[], array[]::jsonb[], array[]::uuid[], array[]::mood[]);
+    INSERT INTO postgres_types_test VALUES ( False, -32767, -2147483647, -9223372036854775807, -10.0, -9999.999999, -10000.0, 'd', '00'::bytea, '0001-01-01', '00:00:00', '2001-01-01 00:00:00'::timestamp, '2001-01-01 00:00:00-8'::timestamptz, interval '0 second', '{}', 'bb488f9b-330d-4012-b849-12adeb49e57e', 'happy', array[False::boolean]::boolean[], array[-32767::smallint]::smallint[], array[-2147483647::integer]::integer[], array[-9223372036854775807::bigint]::bigint[], array[-10.0::decimal]::decimal[], array[-9999.999999::real]::real[], array[-10000.0::double precision]::double precision[], array[''::varchar]::varchar[], array['00'::bytea]::bytea[], array['0001-01-01'::date]::date[], array['00:00:00'::time]::time[], array['2001-01-01 00:00:00'::timestamp::timestamp]::timestamp[], array['2001-01-01 00:00:00-8'::timestamptz::timestamptz]::timestamptz[], array[interval '0 second'::interval]::interval[], array['{}'::jsonb]::jsonb[], '{bb488f9b-330d-4012-b849-12adeb49e57e}', '{happy,ok,sad}');
+    INSERT INTO postgres_types_test VALUES ( False, 1, 123, 1234567890, 123.45, 123.45, 123.456, 'a_varchar', 'DEADBEEF'::bytea, '0024-01-01', '12:34:56', '2024-05-19 12:34:56', '2024-05-19 12:34:56+00', INTERVAL '1 day', to_jsonb('hello'::text), '123e4567-e89b-12d3-a456-426614174000', 'happy', ARRAY[NULL, TRUE]::boolean[], ARRAY[NULL, 1::smallint], ARRAY[NULL, 123], ARRAY[NULL, 1234567890], ARRAY[NULL, 123.45::numeric], ARRAY[NULL, 123.45::real], ARRAY[NULL, 123.456], ARRAY[NULL, 'a_varchar'], ARRAY[NULL, 'DEADBEEF'::bytea], ARRAY[NULL, '2024-05-19'::date], ARRAY[NULL, '12:34:56'::time], ARRAY[NULL, '2024-05-19 12:34:56'::timestamp], ARRAY[NULL, '2024-05-19 12:34:56+00'::timestamptz], ARRAY[NULL, INTERVAL '1 day'], ARRAY[NULL, to_jsonb('hello'::text)], ARRAY[NULL, '123e4567-e89b-12d3-a456-426614174000'::uuid], ARRAY[NULL, 'happy'::mood]);
+    INSERT INTO postgres_types_test VALUES ( False, NULL, NULL, 1, NULL, NULL, NULL, NULL, NULL, '0024-05-19', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
+    "
+
+statement ok
+create source pg_source with (
+ connector = 'postgres-cdc',
+ hostname = '${PGHOST:localhost}',
+ port = '${PGPORT:5432}',
+ username = '${PGUSER:$USER}',
+ password = '${PGPASSWORD:}',
+ database.name = '${PGDATABASE:postgres}',
+ slot.name = 'pg_slot'
+);
+
+
+statement ok
+create table rw_postgres_types_test (*) from pg_source table 'public.postgres_types_test';
+
+sleep 3s
+
+# Name, Type, Is Hidden, Description
+query TTTT
+describe rw_postgres_types_test;
+----
+c_boolean boolean false NULL
+c_smallint smallint false NULL
+c_integer integer false NULL
+c_bigint bigint false NULL
+c_decimal numeric false NULL
+c_real real false NULL
+c_double_precision double precision false NULL
+c_varchar character varying false NULL
+c_bytea bytea false NULL
+c_date date false NULL
+c_time time without time zone false NULL
+c_timestamp timestamp without time zone false NULL
+c_timestamptz timestamp with time zone false NULL
+c_interval interval false NULL
+c_jsonb jsonb false NULL
+c_uuid character varying false NULL
+c_enum character varying false NULL
+c_boolean_array boolean[] false NULL
+c_smallint_array smallint[] false NULL
+c_integer_array integer[] false NULL
+c_bigint_array bigint[] false NULL
+c_decimal_array numeric[] false NULL
+c_real_array real[] false NULL
+c_double_precision_array double precision[] false NULL
+c_varchar_array character varying[] false NULL
+c_bytea_array bytea[] false NULL
+c_date_array date[] false NULL
+c_time_array time without time zone[] false NULL
+c_timestamp_array timestamp without time zone[] false NULL
+c_timestamptz_array timestamp with time zone[] false NULL
+c_interval_array interval[] false NULL
+c_jsonb_array jsonb[] false NULL
+c_uuid_array character varying[] false NULL
+c_enum_array character varying[] false NULL
+primary key c_boolean, c_bigint, c_date NULL NULL
+distribution key c_boolean, c_bigint, c_date NULL NULL
+table description rw_postgres_types_test NULL NULL
+
+query TTTTTTT
+SELECT
+    c_boolean,
+    c_smallint,
+    c_integer,
+    c_bigint,
+    c_decimal,
+    c_real,
+    c_double_precision,
+    c_varchar,
+    c_bytea from rw_postgres_types_test where c_enum = 'happy' order by c_integer;
+----
+f -32767 -2147483647 -9223372036854775807 -10.0 -10000 -10000 d \x3030
+f 1 123 1234567890 123.45 123.45 123.456 a_varchar \x4445414442454546
+
+query TTTTT
+SELECT
+    c_date,
+    c_time,
+    c_timestamp,
+    c_timestamptz,
+    c_interval from rw_postgres_types_test where c_enum = 'happy' order by c_integer;
+----
+0001-01-01 00:00:00 2001-01-01 00:00:00 2001-01-01 08:00:00+00:00 00:00:00
+0024-01-01 12:34:56 2024-05-19 12:34:56 2024-05-19 12:34:56+00:00 1 day
+
+query TTTTTTT
+SELECT
+    c_jsonb,
+    c_uuid,
+    c_enum,
+    c_boolean_array,
+    c_smallint_array,
+    c_integer_array,
+    c_bigint_array from rw_postgres_types_test where c_enum = 'happy' order by c_integer;
+----
+{} bb488f9b-330d-4012-b849-12adeb49e57e happy {f} {-32767} {-2147483647} {-9223372036854775807}
+"hello" 123e4567-e89b-12d3-a456-426614174000 happy {NULL,t} {NULL,1} {NULL,123} {NULL,1234567890}
+
+query TTTTTTTTTTTTT
+SELECT
+    c_decimal_array,
+    c_real_array,
+    c_double_precision_array,
+    c_varchar_array,
+    c_bytea_array,
+    c_date_array,
+    c_time_array,
+    c_timestamp_array,
+    c_timestamptz_array,
+    c_interval_array,
+    c_jsonb_array,
+    c_uuid_array,
+    c_enum_array from rw_postgres_types_test where c_enum = 'happy' order by c_integer;
+----
+{-10.0} {-10000} {-10000} {""} {"\\x3030"} {0001-01-01} {00:00:00} {"2001-01-01 00:00:00"} {"2001-01-01 08:00:00+00:00"} NULL {"{}"} {bb488f9b-330d-4012-b849-12adeb49e57e} {happy,ok,sad}
+{NULL,123.45} {NULL,123.45} {NULL,123.456} {NULL,a_varchar} {NULL,"\\x4445414442454546"} {NULL,2024-05-19} {NULL,12:34:56} {NULL,"2024-05-19 12:34:56"} {NULL,"2024-05-19 12:34:56+00:00"} NULL {NULL,"\"hello\""} {NULL,123e4567-e89b-12d3-a456-426614174000} NULL
+
+statement ok
+drop source pg_source cascade;
diff --git a/java/connector-node/risingwave-connector-service/src/main/java/com/risingwave/connector/source/common/MySqlValidator.java b/java/connector-node/risingwave-connector-service/src/main/java/com/risingwave/connector/source/common/MySqlValidator.java
index a130c71074991..a2f63a28bbd7c 100644
--- a/java/connector-node/risingwave-connector-service/src/main/java/com/risingwave/connector/source/common/MySqlValidator.java
+++ b/java/connector-node/risingwave-connector-service/src/main/java/com/risingwave/connector/source/common/MySqlValidator.java
@@ -195,10 +195,9 @@ private void validateTableSchema() throws SQLException {
                 var field = res.getString(1);
                 var dataType = res.getString(2);
                 var key = res.getString(3);
-                schema.put(field.toLowerCase(), dataType);
+                schema.put(field, dataType);
                 if (key.equalsIgnoreCase("PRI")) {
-                    // RisingWave always use lower case for column name
-                    pkFields.add(field.toLowerCase());
+                    pkFields.add(field);
                 }
             }
 
@@ -208,7 +207,7 @@ private void validateTableSchema() throws SQLException {
                 if (e.getKey().startsWith(ValidatorUtils.INTERNAL_COLUMN_PREFIX)) {
                     continue;
                 }
-                var dataType = schema.get(e.getKey().toLowerCase());
+                var dataType = schema.get(e.getKey());
                 if (dataType == null) {
                     throw ValidatorUtils.invalidArgument(
                             "Column '" + e.getKey() + "' not found in the upstream database");
diff --git a/src/compute/tests/cdc_tests.rs b/src/compute/tests/cdc_tests.rs
index 03045fb4e0f6e..26f822bae558f 100644
--- a/src/compute/tests/cdc_tests.rs
+++ b/src/compute/tests/cdc_tests.rs
@@ -33,8 +33,9 @@ use risingwave_common::types::{Datum, JsonbVal};
 use risingwave_common::util::epoch::{test_epoch, EpochExt};
 use risingwave_common::util::sort_util::{ColumnOrder, OrderType};
 use risingwave_connector::source::cdc::external::mock_external_table::MockExternalTableReader;
+use risingwave_connector::source::cdc::external::mysql::MySqlOffset;
 use risingwave_connector::source::cdc::external::{
-    DebeziumOffset, DebeziumSourceOffset, ExternalTableReaderImpl, MySqlOffset, SchemaTableName,
+    DebeziumOffset, DebeziumSourceOffset, ExternalTableReaderImpl, SchemaTableName,
 };
 use risingwave_connector::source::cdc::DebeziumCdcSplit;
 use risingwave_connector::source::SplitImpl;
diff --git a/src/connector/Cargo.toml b/src/connector/Cargo.toml
index 5ed9fd933c356..1464fcc215b32 100644
--- a/src/connector/Cargo.toml
+++ b/src/connector/Cargo.toml
@@ -124,11 +124,13 @@ rustls-native-certs = "0.7"
 rustls-pemfile = "2"
 rustls-pki-types = "1"
 rw_futures_util = { workspace = true }
+sea-schema = { version = "0.14", features = ["default", "sqlx-postgres", "sqlx-mysql"] }
 serde = { version = "1", features = ["derive", "rc"] }
 serde_derive = "1"
 serde_json = "1"
 serde_with = { version = "3", features = ["json"] }
 simd-json = { version = "0.13.3", features = ["hints"] }
+sqlx = { workspace = true }
 strum = "0.26"
 strum_macros = "0.26"
 tempfile = "3"
diff --git a/src/connector/src/error.rs b/src/connector/src/error.rs
index c3a438c168382..ab4b3e7bc37b5 100644
--- a/src/connector/src/error.rs
+++ b/src/connector/src/error.rs
@@ -46,6 +46,7 @@ def_anyhow_newtype! {
     // Connector errors
     opendal::Error => transparent, // believed to be self-explanatory
 
+    sqlx::Error => transparent, // believed to be self-explanatory
     mysql_async::Error => "MySQL error",
     tokio_postgres::Error => "Postgres error",
     apache_avro::Error => "Avro error",
diff --git a/src/connector/src/macros.rs b/src/connector/src/macros.rs
index c964d99be7a40..48f4e16c747b1 100644
--- a/src/connector/src/macros.rs
+++ b/src/connector/src/macros.rs
@@ -240,6 +240,7 @@ macro_rules! impl_cdc_source_type {
             }
         )*
 
+        #[derive(Clone)]
         pub enum CdcSourceType {
             $(
                 $cdc_source_type,
diff --git a/src/connector/src/source/cdc/external/mod.rs b/src/connector/src/source/cdc/external/mod.rs
index aab3dfbee7dfe..65bd4adb48132 100644
--- a/src/connector/src/source/cdc/external/mod.rs
+++ b/src/connector/src/source/cdc/external/mod.rs
@@ -13,33 +13,34 @@
 // limitations under the License.
 
 pub mod mock_external_table;
-mod postgres;
+pub mod postgres;
 
 #[cfg(not(madsim))]
 mod maybe_tls_connector;
+pub mod mysql;
 
-use std::collections::HashMap;
+use std::collections::{BTreeMap, HashMap};
 use std::fmt;
 
-use anyhow::Context;
+use anyhow::anyhow;
+use futures::pin_mut;
 use futures::stream::BoxStream;
-use futures::{pin_mut, StreamExt};
 use futures_async_stream::try_stream;
-use itertools::Itertools;
-use mysql_async::prelude::*;
-use mysql_common::params::Params;
-use mysql_common::value::Value;
 use risingwave_common::bail;
-use risingwave_common::catalog::{Schema, OFFSET_COLUMN_NAME};
+use risingwave_common::catalog::{ColumnDesc, Schema};
 use risingwave_common::row::OwnedRow;
-use risingwave_common::types::DataType;
-use risingwave_common::util::iter_util::ZipEqFast;
 use serde_derive::{Deserialize, Serialize};
 
 use crate::error::{ConnectorError, ConnectorResult};
 use crate::parser::mysql_row_to_owned_row;
 use crate::source::cdc::external::mock_external_table::MockExternalTableReader;
-use crate::source::cdc::external::postgres::{PostgresExternalTableReader, PostgresOffset};
+use crate::source::cdc::external::mysql::{
+    MySqlExternalTable, MySqlExternalTableReader, MySqlOffset,
+};
+use crate::source::cdc::external::postgres::{
+    PostgresExternalTable, PostgresExternalTableReader, PostgresOffset,
+};
+use crate::source::cdc::CdcSourceType;
 use crate::WithPropertiesExt;
 
 #[derive(Debug)]
@@ -120,18 +121,6 @@ impl SchemaTableName {
     }
 }
 
-#[derive(Debug, Clone, Default, PartialEq, PartialOrd, Serialize, Deserialize)]
-pub struct MySqlOffset {
-    pub filename: String,
-    pub position: u64,
-}
-
-impl MySqlOffset {
-    pub fn new(filename: String, position: u64) -> Self {
-        Self { filename, position }
-    }
-}
-
 #[derive(Debug, Clone, PartialEq, PartialOrd, Serialize, Deserialize)]
 pub enum CdcOffset {
     MySql(MySqlOffset),
@@ -181,24 +170,6 @@ pub struct DebeziumSourceOffset {
     pub tx_usec: Option<u64>,
 }
 
-impl MySqlOffset {
-    pub fn parse_debezium_offset(offset: &str) -> ConnectorResult<Self> {
-        let dbz_offset: DebeziumOffset = serde_json::from_str(offset)
-            .with_context(|| format!("invalid upstream offset: {}", offset))?;
-
-        Ok(Self {
-            filename: dbz_offset
-                .source_offset
-                .file
-                .context("binlog file not found in offset")?,
-            position: dbz_offset
-                .source_offset
-                .pos
-                .context("binlog position not found in offset")?,
-        })
-    }
-}
-
 pub type CdcOffsetParseFunc = Box<dyn Fn(&str) -> ConnectorResult<CdcOffset> + Send>;
 
 pub trait ExternalTableReader {
@@ -219,15 +190,10 @@ pub enum ExternalTableReaderImpl {
     Mock(MockExternalTableReader),
 }
 
-pub struct MySqlExternalTableReader {
-    rw_schema: Schema,
-    field_names: String,
-    // use mutex to provide shared mutable access to the connection
-    conn: tokio::sync::Mutex<mysql_async::Conn>,
-}
-
 #[derive(Debug, Clone, Deserialize)]
 pub struct ExternalTableConfig {
+    pub connector: String,
+
     #[serde(rename = "hostname")]
     pub host: String,
     pub port: String,
@@ -246,6 +212,16 @@ pub struct ExternalTableConfig {
     pub sslmode: SslMode,
 }
 
+impl ExternalTableConfig {
+    pub fn try_from_btreemap(
+        connect_properties: BTreeMap<String, String>,
+    ) -> ConnectorResult<Self> {
+        let json_value = serde_json::to_value(connect_properties)?;
+        let config = serde_json::from_value::<ExternalTableConfig>(json_value)?;
+        Ok(config)
+    }
+}
+
 #[derive(Debug, Clone, Deserialize)]
 #[serde(rename_all = "lowercase")]
 pub enum SslMode {
@@ -271,229 +247,6 @@ impl fmt::Display for SslMode {
     }
 }
 
-impl ExternalTableReader for MySqlExternalTableReader {
-    async fn current_cdc_offset(&self) -> ConnectorResult<CdcOffset> {
-        let mut conn = self.conn.lock().await;
-
-        let sql = "SHOW MASTER STATUS".to_string();
-        let mut rs = conn.query::<mysql_async::Row, _>(sql).await?;
-        let row = rs
-            .iter_mut()
-            .exactly_one()
-            .ok()
-            .context("expect exactly one row when reading binlog offset")?;
-
-        Ok(CdcOffset::MySql(MySqlOffset {
-            filename: row.take("File").unwrap(),
-            position: row.take("Position").unwrap(),
-        }))
-    }
-
-    fn snapshot_read(
-        &self,
-        table_name: SchemaTableName,
-        start_pk: Option<OwnedRow>,
-        primary_keys: Vec<String>,
-        limit: u32,
-    ) -> BoxStream<'_, ConnectorResult<OwnedRow>> {
-        self.snapshot_read_inner(table_name, start_pk, primary_keys, limit)
-    }
-}
-
-impl MySqlExternalTableReader {
-    pub async fn new(config: ExternalTableConfig, rw_schema: Schema) -> ConnectorResult<Self> {
-        let mut opts_builder = mysql_async::OptsBuilder::default()
-            .user(Some(config.username))
-            .pass(Some(config.password))
-            .ip_or_hostname(config.host)
-            .tcp_port(config.port.parse::<u16>().unwrap())
-            .db_name(Some(config.database));
-
-        opts_builder = match config.sslmode {
-            SslMode::Disabled | SslMode::Preferred => opts_builder.ssl_opts(None),
-            SslMode::Required => {
-                let ssl_without_verify = mysql_async::SslOpts::default()
-                    .with_danger_accept_invalid_certs(true)
-                    .with_danger_skip_domain_validation(true);
-                opts_builder.ssl_opts(Some(ssl_without_verify))
-            }
-        };
-
-        let conn = mysql_async::Conn::new(mysql_async::Opts::from(opts_builder)).await?;
-
-        let field_names = rw_schema
-            .fields
-            .iter()
-            .filter(|f| f.name != OFFSET_COLUMN_NAME)
-            .map(|f| Self::quote_column(f.name.as_str()))
-            .join(",");
-
-        Ok(Self {
-            rw_schema,
-            field_names,
-            conn: tokio::sync::Mutex::new(conn),
-        })
-    }
-
-    pub fn get_normalized_table_name(table_name: &SchemaTableName) -> String {
-        // schema name is the database name in mysql
-        format!("`{}`.`{}`", table_name.schema_name, table_name.table_name)
-    }
-
-    pub fn get_cdc_offset_parser() -> CdcOffsetParseFunc {
-        Box::new(move |offset| {
-            Ok(CdcOffset::MySql(MySqlOffset::parse_debezium_offset(
-                offset,
-            )?))
-        })
-    }
-
-    #[try_stream(boxed, ok = OwnedRow, error = ConnectorError)]
-    async fn snapshot_read_inner(
-        &self,
-        table_name: SchemaTableName,
-        start_pk_row: Option<OwnedRow>,
-        primary_keys: Vec<String>,
-        limit: u32,
-    ) {
-        let order_key = primary_keys
-            .iter()
-            .map(|col| Self::quote_column(col))
-            .join(",");
-        let sql = if start_pk_row.is_none() {
-            format!(
-                "SELECT {} FROM {} ORDER BY {} LIMIT {limit}",
-                self.field_names,
-                Self::get_normalized_table_name(&table_name),
-                order_key,
-            )
-        } else {
-            let filter_expr = Self::filter_expression(&primary_keys);
-            format!(
-                "SELECT {} FROM {} WHERE {} ORDER BY {} LIMIT {limit}",
-                self.field_names,
-                Self::get_normalized_table_name(&table_name),
-                filter_expr,
-                order_key,
-            )
-        };
-
-        tracing::debug!("snapshot sql: {}", sql);
-        let mut conn = self.conn.lock().await;
-
-        // Set session timezone to UTC
-        conn.exec_drop("SET time_zone = \"+00:00\"", ()).await?;
-
-        if start_pk_row.is_none() {
-            let rs_stream = sql.stream::<mysql_async::Row, _>(&mut *conn).await?;
-            let row_stream = rs_stream.map(|row| {
-                // convert mysql row into OwnedRow
-                let mut row = row?;
-                Ok::<_, ConnectorError>(mysql_row_to_owned_row(&mut row, &self.rw_schema))
-            });
-
-            pin_mut!(row_stream);
-            #[for_await]
-            for row in row_stream {
-                let row = row?;
-                yield row;
-            }
-        } else {
-            let field_map = self
-                .rw_schema
-                .fields
-                .iter()
-                .map(|f| (f.name.as_str(), f.data_type.clone()))
-                .collect::<HashMap<_, _>>();
-
-            // fill in start primary key params
-            let params: Vec<_> = primary_keys
-                .iter()
-                .zip_eq_fast(start_pk_row.unwrap().into_iter())
-                .map(|(pk, datum)| {
-                    if let Some(value) = datum {
-                        let ty = field_map.get(pk.as_str()).unwrap();
-                        let val = match ty {
-                            DataType::Boolean => Value::from(value.into_bool()),
-                            DataType::Int16 => Value::from(value.into_int16()),
-                            DataType::Int32 => Value::from(value.into_int32()),
-                            DataType::Int64 => Value::from(value.into_int64()),
-                            DataType::Float32 => Value::from(value.into_float32().into_inner()),
-                            DataType::Float64 => Value::from(value.into_float64().into_inner()),
-                            DataType::Varchar => Value::from(String::from(value.into_utf8())),
-                            DataType::Date => Value::from(value.into_date().0),
-                            DataType::Time => Value::from(value.into_time().0),
-                            DataType::Timestamp => Value::from(value.into_timestamp().0),
-                            _ => bail!("unsupported primary key data type: {}", ty),
-                        };
-                        ConnectorResult::Ok((pk.clone(), val))
-                    } else {
-                        bail!("primary key {} cannot be null", pk);
-                    }
-                })
-                .try_collect::<_, _, ConnectorError>()?;
-
-            let rs_stream = sql
-                .with(Params::from(params))
-                .stream::<mysql_async::Row, _>(&mut *conn)
-                .await?;
-
-            let row_stream = rs_stream.map(|row| {
-                // convert mysql row into OwnedRow
-                let mut row = row?;
-                Ok::<_, ConnectorError>(mysql_row_to_owned_row(&mut row, &self.rw_schema))
-            });
-
-            pin_mut!(row_stream);
-            #[for_await]
-            for row in row_stream {
-                let row = row?;
-                yield row;
-            }
-        };
-    }
-
-    // mysql cannot leverage the given key to narrow down the range of scan,
-    // we need to rewrite the comparison conditions by our own.
-    // (a, b) > (x, y) => (`a` > x) OR ((`a` = x) AND (`b` > y))
-    fn filter_expression(columns: &[String]) -> String {
-        let mut conditions = vec![];
-        // push the first condition
-        conditions.push(format!(
-            "({} > :{})",
-            Self::quote_column(&columns[0]),
-            columns[0]
-        ));
-        for i in 2..=columns.len() {
-            // '=' condition
-            let mut condition = String::new();
-            for (j, col) in columns.iter().enumerate().take(i - 1) {
-                if j == 0 {
-                    condition.push_str(&format!("({} = :{})", Self::quote_column(col), col));
-                } else {
-                    condition.push_str(&format!(" AND ({} = :{})", Self::quote_column(col), col));
-                }
-            }
-            // '>' condition
-            condition.push_str(&format!(
-                " AND ({} > :{})",
-                Self::quote_column(&columns[i - 1]),
-                columns[i - 1]
-            ));
-            conditions.push(format!("({})", condition));
-        }
-        if columns.len() > 1 {
-            conditions.join(" OR ")
-        } else {
-            conditions.join("")
-        }
-    }
-
-    fn quote_column(column: &str) -> String {
-        format!("`{}`", column)
-    }
-}
-
 impl ExternalTableReader for ExternalTableReaderImpl {
     async fn current_cdc_offset(&self) -> ConnectorResult<CdcOffset> {
         match self {
@@ -554,98 +307,36 @@ impl ExternalTableReaderImpl {
     }
 }
 
-#[cfg(test)]
-mod tests {
-    use std::collections::HashMap;
-
-    use futures::pin_mut;
-    use futures_async_stream::for_await;
-    use maplit::{convert_args, hashmap};
-    use risingwave_common::catalog::{ColumnDesc, ColumnId, Field, Schema};
-    use risingwave_common::types::DataType;
-
-    use crate::source::cdc::external::{
-        CdcOffset, ExternalTableConfig, ExternalTableReader, MySqlExternalTableReader, MySqlOffset,
-        SchemaTableName,
-    };
-
-    #[test]
-    fn test_mysql_filter_expr() {
-        let cols = vec!["id".to_string()];
-        let expr = MySqlExternalTableReader::filter_expression(&cols);
-        assert_eq!(expr, "(`id` > :id)");
-
-        let cols = vec!["aa".to_string(), "bb".to_string(), "cc".to_string()];
-        let expr = MySqlExternalTableReader::filter_expression(&cols);
-        assert_eq!(
-            expr,
-            "(`aa` > :aa) OR ((`aa` = :aa) AND (`bb` > :bb)) OR ((`aa` = :aa) AND (`bb` = :bb) AND (`cc` > :cc))"
-        );
-    }
+pub enum ExternalTableImpl {
+    MySql(MySqlExternalTable),
+    Postgres(PostgresExternalTable),
+}
 
-    #[test]
-    fn test_mysql_binlog_offset() {
-        let off0_str = r#"{ "sourcePartition": { "server": "test" }, "sourceOffset": { "ts_sec": 1670876905, "file": "binlog.000001", "pos": 105622, "snapshot": true }, "isHeartbeat": false }"#;
-        let off1_str = r#"{ "sourcePartition": { "server": "test" }, "sourceOffset": { "ts_sec": 1670876905, "file": "binlog.000007", "pos": 1062363217, "snapshot": true }, "isHeartbeat": false }"#;
-        let off2_str = r#"{ "sourcePartition": { "server": "test" }, "sourceOffset": { "ts_sec": 1670876905, "file": "binlog.000007", "pos": 659687560, "snapshot": true }, "isHeartbeat": false }"#;
-        let off3_str = r#"{ "sourcePartition": { "server": "test" }, "sourceOffset": { "ts_sec": 1670876905, "file": "binlog.000008", "pos": 7665875, "snapshot": true }, "isHeartbeat": false }"#;
-        let off4_str = r#"{ "sourcePartition": { "server": "test" }, "sourceOffset": { "ts_sec": 1670876905, "file": "binlog.000008", "pos": 7665875, "snapshot": true }, "isHeartbeat": false }"#;
-
-        let off0 = CdcOffset::MySql(MySqlOffset::parse_debezium_offset(off0_str).unwrap());
-        let off1 = CdcOffset::MySql(MySqlOffset::parse_debezium_offset(off1_str).unwrap());
-        let off2 = CdcOffset::MySql(MySqlOffset::parse_debezium_offset(off2_str).unwrap());
-        let off3 = CdcOffset::MySql(MySqlOffset::parse_debezium_offset(off3_str).unwrap());
-        let off4 = CdcOffset::MySql(MySqlOffset::parse_debezium_offset(off4_str).unwrap());
-
-        assert!(off0 <= off1);
-        assert!(off1 > off2);
-        assert!(off2 < off3);
-        assert_eq!(off3, off4);
+impl ExternalTableImpl {
+    pub async fn connect(config: ExternalTableConfig) -> ConnectorResult<Self> {
+        let cdc_source_type = CdcSourceType::from(config.connector.as_str());
+        match cdc_source_type {
+            CdcSourceType::Mysql => Ok(ExternalTableImpl::MySql(
+                MySqlExternalTable::connect(config).await?,
+            )),
+            CdcSourceType::Postgres => Ok(ExternalTableImpl::Postgres(
+                PostgresExternalTable::connect(config).await?,
+            )),
+            _ => Err(anyhow!("Unsupported cdc connector type: {}", config.connector).into()),
+        }
     }
 
-    // manual test case
-    #[ignore]
-    #[tokio::test]
-    async fn test_mysql_table_reader() {
-        let columns = vec![
-            ColumnDesc::named("v1", ColumnId::new(1), DataType::Int32),
-            ColumnDesc::named("v2", ColumnId::new(2), DataType::Decimal),
-            ColumnDesc::named("v3", ColumnId::new(3), DataType::Varchar),
-            ColumnDesc::named("v4", ColumnId::new(4), DataType::Date),
-        ];
-        let rw_schema = Schema {
-            fields: columns.iter().map(Field::from).collect(),
-        };
-        let props: HashMap<String, String> = convert_args!(hashmap!(
-                "hostname" => "localhost",
-                "port" => "8306",
-                "username" => "root",
-                "password" => "123456",
-                "database.name" => "mytest",
-                "table.name" => "t1"));
-
-        let config =
-            serde_json::from_value::<ExternalTableConfig>(serde_json::to_value(props).unwrap())
-                .unwrap();
-        let reader = MySqlExternalTableReader::new(config, rw_schema)
-            .await
-            .unwrap();
-        let offset = reader.current_cdc_offset().await.unwrap();
-        println!("BinlogOffset: {:?}", offset);
-
-        let off0_str = r#"{ "sourcePartition": { "server": "test" }, "sourceOffset": { "ts_sec": 1670876905, "file": "binlog.000001", "pos": 105622, "snapshot": true }, "isHeartbeat": false }"#;
-        let parser = MySqlExternalTableReader::get_cdc_offset_parser();
-        println!("parsed offset: {:?}", parser(off0_str).unwrap());
-        let table_name = SchemaTableName {
-            schema_name: "mytest".to_string(),
-            table_name: "t1".to_string(),
-        };
+    pub fn column_descs(&self) -> &Vec<ColumnDesc> {
+        match self {
+            ExternalTableImpl::MySql(mysql) => mysql.column_descs(),
+            ExternalTableImpl::Postgres(postgres) => postgres.column_descs(),
+        }
+    }
 
-        let stream = reader.snapshot_read(table_name, None, vec!["v1".to_string()], 1000);
-        pin_mut!(stream);
-        #[for_await]
-        for row in stream {
-            println!("OwnedRow: {:?}", row);
+    pub fn pk_names(&self) -> &Vec<String> {
+        match self {
+            ExternalTableImpl::MySql(mysql) => mysql.pk_names(),
+            ExternalTableImpl::Postgres(postgres) => postgres.pk_names(),
         }
     }
 }
diff --git a/src/connector/src/source/cdc/external/mysql.rs b/src/connector/src/source/cdc/external/mysql.rs
new file mode 100644
index 0000000000000..37d855a9513e3
--- /dev/null
+++ b/src/connector/src/source/cdc/external/mysql.rs
@@ -0,0 +1,562 @@
+// Copyright 2024 RisingWave Labs
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use std::collections::HashMap;
+
+use anyhow::{anyhow, Context};
+use futures::stream::BoxStream;
+use futures::{pin_mut, StreamExt};
+use futures_async_stream::try_stream;
+use itertools::Itertools;
+use mysql_async::prelude::*;
+use mysql_common::params::Params;
+use mysql_common::value::Value;
+use risingwave_common::bail;
+use risingwave_common::catalog::{ColumnDesc, ColumnId, Schema, OFFSET_COLUMN_NAME};
+use risingwave_common::row::OwnedRow;
+use risingwave_common::types::DataType;
+use risingwave_common::util::iter_util::ZipEqFast;
+use sea_schema::mysql::def::{CharSet, Collation, ColumnKey, ColumnType, StorageEngine, TableInfo};
+use sea_schema::mysql::discovery::SchemaDiscovery;
+use serde_derive::{Deserialize, Serialize};
+use sqlx::mysql::MySqlConnectOptions;
+use sqlx::MySqlPool;
+
+use crate::error::{ConnectorError, ConnectorResult};
+use crate::source::cdc::external::{
+    mysql_row_to_owned_row, CdcOffset, CdcOffsetParseFunc, DebeziumOffset, ExternalTableConfig,
+    ExternalTableReader, SchemaTableName, SslMode,
+};
+
+#[derive(Debug, Clone, Default, PartialEq, PartialOrd, Serialize, Deserialize)]
+pub struct MySqlOffset {
+    pub filename: String,
+    pub position: u64,
+}
+
+impl MySqlOffset {
+    pub fn new(filename: String, position: u64) -> Self {
+        Self { filename, position }
+    }
+}
+
+impl MySqlOffset {
+    pub fn parse_debezium_offset(offset: &str) -> ConnectorResult<Self> {
+        let dbz_offset: DebeziumOffset = serde_json::from_str(offset)
+            .with_context(|| format!("invalid upstream offset: {}", offset))?;
+
+        Ok(Self {
+            filename: dbz_offset
+                .source_offset
+                .file
+                .context("binlog file not found in offset")?,
+            position: dbz_offset
+                .source_offset
+                .pos
+                .context("binlog position not found in offset")?,
+        })
+    }
+}
+
+pub struct MySqlExternalTable {
+    column_descs: Vec<ColumnDesc>,
+    pk_names: Vec<String>,
+}
+
+impl MySqlExternalTable {
+    pub async fn connect(config: ExternalTableConfig) -> ConnectorResult<Self> {
+        tracing::debug!("connect to mysql");
+        let options = MySqlConnectOptions::new()
+            .username(&config.username)
+            .password(&config.password)
+            .host(&config.host)
+            .port(config.port.parse::<u16>().unwrap())
+            .database(&config.database)
+            .ssl_mode(match config.sslmode {
+                SslMode::Disabled | SslMode::Preferred => sqlx::mysql::MySqlSslMode::Disabled,
+                SslMode::Required => sqlx::mysql::MySqlSslMode::Required,
+            });
+
+        let connection = MySqlPool::connect_with(options).await?;
+        let schema_discovery = SchemaDiscovery::new(connection, config.database.as_str());
+
+        let table_schema = schema_discovery
+            .discover_table(TableInfo {
+                name: config.table.clone(),
+                engine: StorageEngine::InnoDb,
+                auto_increment: None,
+                char_set: CharSet::Utf8Mb4,
+                collation: Collation::Utf8Mb40900AiCi,
+                comment: "".to_string(),
+            })
+            .await?;
+
+        let mut column_descs = vec![];
+        let mut pk_names = vec![];
+        for col in &table_schema.columns {
+            let data_type = type_to_rw_type(&col.col_type)?;
+            column_descs.push(ColumnDesc::named(
+                col.name.clone(),
+                ColumnId::placeholder(),
+                data_type,
+            ));
+            if matches!(col.key, ColumnKey::Primary) {
+                pk_names.push(col.name.clone());
+            }
+        }
+
+        Ok(Self {
+            column_descs,
+            pk_names,
+        })
+    }
+
+    pub fn column_descs(&self) -> &Vec<ColumnDesc> {
+        &self.column_descs
+    }
+
+    pub fn pk_names(&self) -> &Vec<String> {
+        &self.pk_names
+    }
+}
+
+fn type_to_rw_type(col_type: &ColumnType) -> ConnectorResult<DataType> {
+    let dtype = match col_type {
+        ColumnType::Serial => DataType::Int32,
+        ColumnType::Bit(attr) => {
+            if let Some(1) = attr.maximum {
+                DataType::Boolean
+            } else {
+                return Err(
+                    anyhow!("BIT({}) type not supported", attr.maximum.unwrap_or(0)).into(),
+                );
+            }
+        }
+        ColumnType::TinyInt(_) | ColumnType::SmallInt(_) => DataType::Int16,
+        ColumnType::Bool => DataType::Boolean,
+        ColumnType::MediumInt(_) => DataType::Int32,
+        ColumnType::Int(_) => DataType::Int32,
+        ColumnType::BigInt(_) => DataType::Int64,
+        ColumnType::Decimal(_) => DataType::Decimal,
+        ColumnType::Float(_) => DataType::Float32,
+        ColumnType::Double(_) => DataType::Float64,
+        ColumnType::Date => DataType::Date,
+        ColumnType::Time(_) => DataType::Time,
+        ColumnType::DateTime(_) => DataType::Timestamp,
+        ColumnType::Timestamp(_) => DataType::Timestamptz,
+        ColumnType::Year => DataType::Int32,
+        ColumnType::Char(_)
+        | ColumnType::NChar(_)
+        | ColumnType::Varchar(_)
+        | ColumnType::NVarchar(_) => DataType::Varchar,
+        ColumnType::Binary(_) | ColumnType::Varbinary(_) => DataType::Bytea,
+        ColumnType::Text(_)
+        | ColumnType::TinyText(_)
+        | ColumnType::MediumText(_)
+        | ColumnType::LongText(_) => DataType::Varchar,
+        ColumnType::Blob(_)
+        | ColumnType::TinyBlob
+        | ColumnType::MediumBlob
+        | ColumnType::LongBlob => DataType::Bytea,
+        ColumnType::Enum(_) => DataType::Varchar,
+        ColumnType::Json => DataType::Jsonb,
+        ColumnType::Set(_) => {
+            return Err(anyhow!("SET type not supported").into());
+        }
+        ColumnType::Geometry(_) => {
+            return Err(anyhow!("GEOMETRY type not supported").into());
+        }
+        ColumnType::Point(_) => {
+            return Err(anyhow!("POINT type not supported").into());
+        }
+        ColumnType::LineString(_) => {
+            return Err(anyhow!("LINE string type not supported").into());
+        }
+        ColumnType::Polygon(_) => {
+            return Err(anyhow!("POLYGON type not supported").into());
+        }
+        ColumnType::MultiPoint(_) => {
+            return Err(anyhow!("MULTI POINT type not supported").into());
+        }
+        ColumnType::MultiLineString(_) => {
+            return Err(anyhow!("MULTI LINE STRING type not supported").into());
+        }
+        ColumnType::MultiPolygon(_) => {
+            return Err(anyhow!("MULTI POLYGON type not supported").into());
+        }
+        ColumnType::GeometryCollection(_) => {
+            return Err(anyhow!("GEOMETRY COLLECTION type not supported").into());
+        }
+        ColumnType::Unknown(_) => {
+            return Err(anyhow!("Unknown MySQL data type").into());
+        }
+    };
+
+    Ok(dtype)
+}
+
+pub struct MySqlExternalTableReader {
+    rw_schema: Schema,
+    field_names: String,
+    // use mutex to provide shared mutable access to the connection
+    conn: tokio::sync::Mutex<mysql_async::Conn>,
+}
+
+impl ExternalTableReader for MySqlExternalTableReader {
+    async fn current_cdc_offset(&self) -> ConnectorResult<CdcOffset> {
+        let mut conn = self.conn.lock().await;
+
+        let sql = "SHOW MASTER STATUS".to_string();
+        let mut rs = conn.query::<mysql_async::Row, _>(sql).await?;
+        let row = rs
+            .iter_mut()
+            .exactly_one()
+            .ok()
+            .context("expect exactly one row when reading binlog offset")?;
+
+        Ok(CdcOffset::MySql(MySqlOffset {
+            filename: row.take("File").unwrap(),
+            position: row.take("Position").unwrap(),
+        }))
+    }
+
+    fn snapshot_read(
+        &self,
+        table_name: SchemaTableName,
+        start_pk: Option<OwnedRow>,
+        primary_keys: Vec<String>,
+        limit: u32,
+    ) -> BoxStream<'_, ConnectorResult<OwnedRow>> {
+        self.snapshot_read_inner(table_name, start_pk, primary_keys, limit)
+    }
+}
+
+impl MySqlExternalTableReader {
+    pub async fn new(config: ExternalTableConfig, rw_schema: Schema) -> ConnectorResult<Self> {
+        let mut opts_builder = mysql_async::OptsBuilder::default()
+            .user(Some(config.username))
+            .pass(Some(config.password))
+            .ip_or_hostname(config.host)
+            .tcp_port(config.port.parse::<u16>().unwrap())
+            .db_name(Some(config.database));
+
+        opts_builder = match config.sslmode {
+            SslMode::Disabled | SslMode::Preferred => opts_builder.ssl_opts(None),
+            SslMode::Required => {
+                let ssl_without_verify = mysql_async::SslOpts::default()
+                    .with_danger_accept_invalid_certs(true)
+                    .with_danger_skip_domain_validation(true);
+                opts_builder.ssl_opts(Some(ssl_without_verify))
+            }
+        };
+
+        let conn = mysql_async::Conn::new(mysql_async::Opts::from(opts_builder)).await?;
+
+        let field_names = rw_schema
+            .fields
+            .iter()
+            .filter(|f| f.name != OFFSET_COLUMN_NAME)
+            .map(|f| Self::quote_column(f.name.as_str()))
+            .join(",");
+
+        Ok(Self {
+            rw_schema,
+            field_names,
+            conn: tokio::sync::Mutex::new(conn),
+        })
+    }
+
+    pub fn get_normalized_table_name(table_name: &SchemaTableName) -> String {
+        // schema name is the database name in mysql
+        format!("`{}`.`{}`", table_name.schema_name, table_name.table_name)
+    }
+
+    pub fn get_cdc_offset_parser() -> CdcOffsetParseFunc {
+        Box::new(move |offset| {
+            Ok(CdcOffset::MySql(MySqlOffset::parse_debezium_offset(
+                offset,
+            )?))
+        })
+    }
+
+    #[try_stream(boxed, ok = OwnedRow, error = ConnectorError)]
+    async fn snapshot_read_inner(
+        &self,
+        table_name: SchemaTableName,
+        start_pk_row: Option<OwnedRow>,
+        primary_keys: Vec<String>,
+        limit: u32,
+    ) {
+        let order_key = primary_keys
+            .iter()
+            .map(|col| Self::quote_column(col))
+            .join(",");
+        let sql = if start_pk_row.is_none() {
+            format!(
+                "SELECT {} FROM {} ORDER BY {} LIMIT {limit}",
+                self.field_names,
+                Self::get_normalized_table_name(&table_name),
+                order_key,
+            )
+        } else {
+            let filter_expr = Self::filter_expression(&primary_keys);
+            format!(
+                "SELECT {} FROM {} WHERE {} ORDER BY {} LIMIT {limit}",
+                self.field_names,
+                Self::get_normalized_table_name(&table_name),
+                filter_expr,
+                order_key,
+            )
+        };
+
+        let mut conn = self.conn.lock().await;
+
+        // Set session timezone to UTC
+        conn.exec_drop("SET time_zone = \"+00:00\"", ()).await?;
+
+        if start_pk_row.is_none() {
+            let rs_stream = sql.stream::<mysql_async::Row, _>(&mut *conn).await?;
+            let row_stream = rs_stream.map(|row| {
+                // convert mysql row into OwnedRow
+                let mut row = row?;
+                Ok::<_, ConnectorError>(mysql_row_to_owned_row(&mut row, &self.rw_schema))
+            });
+
+            pin_mut!(row_stream);
+            #[for_await]
+            for row in row_stream {
+                let row = row?;
+                yield row;
+            }
+        } else {
+            let field_map = self
+                .rw_schema
+                .fields
+                .iter()
+                .map(|f| (f.name.as_str(), f.data_type.clone()))
+                .collect::<HashMap<_, _>>();
+
+            // fill in start primary key params
+            let params: Vec<_> = primary_keys
+                .iter()
+                .zip_eq_fast(start_pk_row.unwrap().into_iter())
+                .map(|(pk, datum)| {
+                    if let Some(value) = datum {
+                        let ty = field_map.get(pk.as_str()).unwrap();
+                        let val = match ty {
+                            DataType::Boolean => Value::from(value.into_bool()),
+                            DataType::Int16 => Value::from(value.into_int16()),
+                            DataType::Int32 => Value::from(value.into_int32()),
+                            DataType::Int64 => Value::from(value.into_int64()),
+                            DataType::Float32 => Value::from(value.into_float32().into_inner()),
+                            DataType::Float64 => Value::from(value.into_float64().into_inner()),
+                            DataType::Varchar => Value::from(String::from(value.into_utf8())),
+                            DataType::Date => Value::from(value.into_date().0),
+                            DataType::Time => Value::from(value.into_time().0),
+                            DataType::Timestamp => Value::from(value.into_timestamp().0),
+                            _ => bail!("unsupported primary key data type: {}", ty),
+                        };
+                        ConnectorResult::Ok((pk.to_lowercase(), val))
+                    } else {
+                        bail!("primary key {} cannot be null", pk);
+                    }
+                })
+                .try_collect::<_, _, ConnectorError>()?;
+
+            tracing::debug!("snapshot read params: {:?}", &params);
+            let rs_stream = sql
+                .with(Params::from(params))
+                .stream::<mysql_async::Row, _>(&mut *conn)
+                .await?;
+
+            let row_stream = rs_stream.map(|row| {
+                // convert mysql row into OwnedRow
+                let mut row = row?;
+                Ok::<_, ConnectorError>(mysql_row_to_owned_row(&mut row, &self.rw_schema))
+            });
+
+            pin_mut!(row_stream);
+            #[for_await]
+            for row in row_stream {
+                let row = row?;
+                yield row;
+            }
+        };
+    }
+
+    // mysql cannot leverage the given key to narrow down the range of scan,
+    // we need to rewrite the comparison conditions by our own.
+    // (a, b) > (x, y) => (`a` > x) OR ((`a` = x) AND (`b` > y))
+    fn filter_expression(columns: &[String]) -> String {
+        let mut conditions = vec![];
+        // push the first condition
+        conditions.push(format!(
+            "({} > :{})",
+            Self::quote_column(&columns[0]),
+            columns[0].to_lowercase()
+        ));
+        for i in 2..=columns.len() {
+            // '=' condition
+            let mut condition = String::new();
+            for (j, col) in columns.iter().enumerate().take(i - 1) {
+                if j == 0 {
+                    condition.push_str(&format!(
+                        "({} = :{})",
+                        Self::quote_column(col),
+                        col.to_lowercase()
+                    ));
+                } else {
+                    condition.push_str(&format!(
+                        " AND ({} = :{})",
+                        Self::quote_column(col),
+                        col.to_lowercase()
+                    ));
+                }
+            }
+            // '>' condition
+            condition.push_str(&format!(
+                " AND ({} > :{})",
+                Self::quote_column(&columns[i - 1]),
+                columns[i - 1].to_lowercase()
+            ));
+            conditions.push(format!("({})", condition));
+        }
+        if columns.len() > 1 {
+            conditions.join(" OR ")
+        } else {
+            conditions.join("")
+        }
+    }
+
+    fn quote_column(column: &str) -> String {
+        format!("`{}`", column)
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use std::collections::HashMap;
+
+    use futures::pin_mut;
+    use futures_async_stream::for_await;
+    use maplit::{convert_args, hashmap};
+    use risingwave_common::catalog::{ColumnDesc, ColumnId, Field, Schema};
+    use risingwave_common::types::DataType;
+
+    use crate::source::cdc::external::mysql::MySqlExternalTable;
+    use crate::source::cdc::external::{
+        CdcOffset, ExternalTableConfig, ExternalTableReader, MySqlExternalTableReader, MySqlOffset,
+        SchemaTableName,
+    };
+
+    #[ignore]
+    #[tokio::test]
+    async fn test_mysql_schema() {
+        let config = ExternalTableConfig {
+            connector: "mysql-cdc".to_string(),
+            host: "localhost".to_string(),
+            port: "8306".to_string(),
+            username: "root".to_string(),
+            password: "123456".to_string(),
+            database: "mydb".to_string(),
+            schema: "".to_string(),
+            table: "part".to_string(),
+            sslmode: Default::default(),
+        };
+
+        let table = MySqlExternalTable::connect(config).await.unwrap();
+        println!("columns: {:?}", &table.column_descs);
+        println!("primary keys: {:?}", &table.pk_names);
+    }
+
+    #[test]
+    fn test_mysql_filter_expr() {
+        let cols = vec!["id".to_string()];
+        let expr = MySqlExternalTableReader::filter_expression(&cols);
+        assert_eq!(expr, "(`id` > :id)");
+
+        let cols = vec!["aa".to_string(), "bb".to_string(), "cc".to_string()];
+        let expr = MySqlExternalTableReader::filter_expression(&cols);
+        assert_eq!(
+            expr,
+            "(`aa` > :aa) OR ((`aa` = :aa) AND (`bb` > :bb)) OR ((`aa` = :aa) AND (`bb` = :bb) AND (`cc` > :cc))"
+        );
+    }
+
+    #[test]
+    fn test_mysql_binlog_offset() {
+        let off0_str = r#"{ "sourcePartition": { "server": "test" }, "sourceOffset": { "ts_sec": 1670876905, "file": "binlog.000001", "pos": 105622, "snapshot": true }, "isHeartbeat": false }"#;
+        let off1_str = r#"{ "sourcePartition": { "server": "test" }, "sourceOffset": { "ts_sec": 1670876905, "file": "binlog.000007", "pos": 1062363217, "snapshot": true }, "isHeartbeat": false }"#;
+        let off2_str = r#"{ "sourcePartition": { "server": "test" }, "sourceOffset": { "ts_sec": 1670876905, "file": "binlog.000007", "pos": 659687560, "snapshot": true }, "isHeartbeat": false }"#;
+        let off3_str = r#"{ "sourcePartition": { "server": "test" }, "sourceOffset": { "ts_sec": 1670876905, "file": "binlog.000008", "pos": 7665875, "snapshot": true }, "isHeartbeat": false }"#;
+        let off4_str = r#"{ "sourcePartition": { "server": "test" }, "sourceOffset": { "ts_sec": 1670876905, "file": "binlog.000008", "pos": 7665875, "snapshot": true }, "isHeartbeat": false }"#;
+
+        let off0 = CdcOffset::MySql(MySqlOffset::parse_debezium_offset(off0_str).unwrap());
+        let off1 = CdcOffset::MySql(MySqlOffset::parse_debezium_offset(off1_str).unwrap());
+        let off2 = CdcOffset::MySql(MySqlOffset::parse_debezium_offset(off2_str).unwrap());
+        let off3 = CdcOffset::MySql(MySqlOffset::parse_debezium_offset(off3_str).unwrap());
+        let off4 = CdcOffset::MySql(MySqlOffset::parse_debezium_offset(off4_str).unwrap());
+
+        assert!(off0 <= off1);
+        assert!(off1 > off2);
+        assert!(off2 < off3);
+        assert_eq!(off3, off4);
+    }
+
+    // manual test case
+    #[ignore]
+    #[tokio::test]
+    async fn test_mysql_table_reader() {
+        let columns = vec![
+            ColumnDesc::named("v1", ColumnId::new(1), DataType::Int32),
+            ColumnDesc::named("v2", ColumnId::new(2), DataType::Decimal),
+            ColumnDesc::named("v3", ColumnId::new(3), DataType::Varchar),
+            ColumnDesc::named("v4", ColumnId::new(4), DataType::Date),
+        ];
+        let rw_schema = Schema {
+            fields: columns.iter().map(Field::from).collect(),
+        };
+        let props: HashMap<String, String> = convert_args!(hashmap!(
+                "hostname" => "localhost",
+                "port" => "8306",
+                "username" => "root",
+                "password" => "123456",
+                "database.name" => "mytest",
+                "table.name" => "t1"));
+
+        let config =
+            serde_json::from_value::<ExternalTableConfig>(serde_json::to_value(props).unwrap())
+                .unwrap();
+        let reader = MySqlExternalTableReader::new(config, rw_schema)
+            .await
+            .unwrap();
+        let offset = reader.current_cdc_offset().await.unwrap();
+        println!("BinlogOffset: {:?}", offset);
+
+        let off0_str = r#"{ "sourcePartition": { "server": "test" }, "sourceOffset": { "ts_sec": 1670876905, "file": "binlog.000001", "pos": 105622, "snapshot": true }, "isHeartbeat": false }"#;
+        let parser = MySqlExternalTableReader::get_cdc_offset_parser();
+        println!("parsed offset: {:?}", parser(off0_str).unwrap());
+        let table_name = SchemaTableName {
+            schema_name: "mytest".to_string(),
+            table_name: "t1".to_string(),
+        };
+
+        let stream = reader.snapshot_read(table_name, None, vec!["v1".to_string()], 1000);
+        pin_mut!(stream);
+        #[for_await]
+        for row in stream {
+            println!("OwnedRow: {:?}", row);
+        }
+    }
+}
diff --git a/src/connector/src/source/cdc/external/postgres.rs b/src/connector/src/source/cdc/external/postgres.rs
index 6b937b713ccd3..3d827bafbccb3 100644
--- a/src/connector/src/source/cdc/external/postgres.rs
+++ b/src/connector/src/source/cdc/external/postgres.rs
@@ -13,18 +13,24 @@
 // limitations under the License.
 
 use std::cmp::Ordering;
+use std::collections::HashMap;
 
-use anyhow::Context;
+use anyhow::{anyhow, Context};
 use futures::stream::BoxStream;
 use futures::{pin_mut, StreamExt};
 use futures_async_stream::try_stream;
 use itertools::Itertools;
 use openssl::ssl::{SslConnector, SslMethod, SslVerifyMode};
 use postgres_openssl::MakeTlsConnector;
-use risingwave_common::catalog::Schema;
+use risingwave_common::catalog::{ColumnDesc, ColumnId, Schema};
 use risingwave_common::row::{OwnedRow, Row};
+use risingwave_common::types::{DataType, StructType};
 use risingwave_common::util::iter_util::ZipEqFast;
+use sea_schema::postgres::def::{ColumnType, TableInfo};
+use sea_schema::postgres::discovery::SchemaDiscovery;
 use serde_derive::{Deserialize, Serialize};
+use sqlx::postgres::{PgConnectOptions, PgSslMode};
+use sqlx::PgPool;
 use thiserror_ext::AsReport;
 use tokio_postgres::types::PgLsn;
 use tokio_postgres::{NoTls, Statement};
@@ -72,9 +78,158 @@ impl PostgresOffset {
     }
 }
 
+pub struct PostgresExternalTable {
+    column_descs: Vec<ColumnDesc>,
+    pk_names: Vec<String>,
+}
+
+impl PostgresExternalTable {
+    pub async fn connect(config: ExternalTableConfig) -> ConnectorResult<Self> {
+        tracing::debug!("connect to postgres external table");
+        let options = PgConnectOptions::new()
+            .username(&config.username)
+            .password(&config.password)
+            .host(&config.host)
+            .port(config.port.parse::<u16>().unwrap())
+            .database(&config.database)
+            .ssl_mode(match config.sslmode {
+                SslMode::Disabled => PgSslMode::Disable,
+                SslMode::Preferred => PgSslMode::Prefer,
+                SslMode::Required => PgSslMode::Require,
+            });
+
+        let connection = PgPool::connect_with(options).await?;
+        let schema_discovery = SchemaDiscovery::new(connection, config.schema.as_str());
+        // fetch column schema and primary key
+        let empty_map = HashMap::new();
+        let table_schema = schema_discovery
+            .discover_table(
+                TableInfo {
+                    name: config.table.clone(),
+                    of_type: None,
+                },
+                &empty_map,
+            )
+            .await?;
+
+        let mut column_descs = vec![];
+        for col in &table_schema.columns {
+            let data_type = type_to_rw_type(&col.col_type)?;
+            column_descs.push(ColumnDesc::named(
+                col.name.clone(),
+                ColumnId::placeholder(),
+                data_type,
+            ));
+        }
+
+        if table_schema.primary_key_constraints.is_empty() {
+            return Err(anyhow!("Postgres table doesn't define the primary key").into());
+        }
+        let mut pk_names = vec![];
+        table_schema.primary_key_constraints.iter().for_each(|pk| {
+            pk_names.extend(pk.columns.clone());
+        });
+
+        Ok(Self {
+            column_descs,
+            pk_names,
+        })
+    }
+
+    pub fn column_descs(&self) -> &Vec<ColumnDesc> {
+        &self.column_descs
+    }
+
+    pub fn pk_names(&self) -> &Vec<String> {
+        &self.pk_names
+    }
+}
+
+fn type_to_rw_type(col_type: &ColumnType) -> ConnectorResult<DataType> {
+    let dtype = match col_type {
+        ColumnType::SmallInt | ColumnType::SmallSerial => DataType::Int16,
+        ColumnType::Integer | ColumnType::Serial => DataType::Int32,
+        ColumnType::BigInt | ColumnType::BigSerial => DataType::Int64,
+        ColumnType::Money | ColumnType::Decimal(_) | ColumnType::Numeric(_) => DataType::Decimal,
+        ColumnType::Real => DataType::Float32,
+        ColumnType::DoublePrecision => DataType::Float64,
+        ColumnType::Varchar(_) | ColumnType::Char(_) | ColumnType::Text => DataType::Varchar,
+        ColumnType::Bytea => DataType::Bytea,
+        ColumnType::Timestamp(_) => DataType::Timestamp,
+        ColumnType::TimestampWithTimeZone(_) => DataType::Timestamptz,
+        ColumnType::Date => DataType::Date,
+        ColumnType::Time(_) | ColumnType::TimeWithTimeZone(_) => DataType::Time,
+        ColumnType::Interval(_) => DataType::Interval,
+        ColumnType::Boolean => DataType::Boolean,
+        ColumnType::Point => DataType::Struct(StructType::new(vec![
+            ("x", DataType::Float32),
+            ("y", DataType::Float32),
+        ])),
+        ColumnType::Uuid => DataType::Varchar,
+        ColumnType::Xml => DataType::Varchar,
+        ColumnType::Json => DataType::Jsonb,
+        ColumnType::JsonBinary => DataType::Jsonb,
+        ColumnType::Array(def) => {
+            let item_type = match def.col_type.as_ref() {
+                Some(ty) => type_to_rw_type(ty.as_ref())?,
+                None => {
+                    return Err(anyhow!("ARRAY type missing element type").into());
+                }
+            };
+
+            DataType::List(Box::new(item_type))
+        }
+        ColumnType::PgLsn => DataType::Int64,
+        ColumnType::Cidr
+        | ColumnType::Inet
+        | ColumnType::MacAddr
+        | ColumnType::MacAddr8
+        | ColumnType::Int4Range
+        | ColumnType::Int8Range
+        | ColumnType::NumRange
+        | ColumnType::TsRange
+        | ColumnType::TsTzRange
+        | ColumnType::DateRange
+        | ColumnType::Enum(_) => DataType::Varchar,
+
+        ColumnType::Line => {
+            return Err(anyhow!("LINE type not supported").into());
+        }
+        ColumnType::Lseg => {
+            return Err(anyhow!("LSEG type not supported").into());
+        }
+        ColumnType::Box => {
+            return Err(anyhow!("BOX type not supported").into());
+        }
+        ColumnType::Path => {
+            return Err(anyhow!("PATH type not supported").into());
+        }
+        ColumnType::Polygon => {
+            return Err(anyhow!("POLYGON type not supported").into());
+        }
+        ColumnType::Circle => {
+            return Err(anyhow!("CIRCLE type not supported").into());
+        }
+        ColumnType::Bit(_) => {
+            return Err(anyhow!("BIT type not supported").into());
+        }
+        ColumnType::TsVector => {
+            return Err(anyhow!("TSVECTOR type not supported").into());
+        }
+        ColumnType::TsQuery => {
+            return Err(anyhow!("TSQUERY type not supported").into());
+        }
+        ColumnType::Unknown(name) => {
+            // NOTES: user-defined enum type is classified as `Unknown`
+            tracing::warn!("Unknown Postgres data type: {name}, map to varchar");
+            DataType::Varchar
+        }
+    };
+
+    Ok(dtype)
+}
+
 pub struct PostgresExternalTableReader {
-    #[expect(dead_code)]
-    config: ExternalTableConfig,
     rw_schema: Schema,
     field_names: String,
     prepared_scan_stmt: Statement,
@@ -202,7 +357,6 @@ impl PostgresExternalTableReader {
         };
 
         Ok(Self {
-            config,
             rw_schema,
             field_names,
             prepared_scan_stmt,
@@ -298,6 +452,7 @@ impl PostgresExternalTableReader {
 
 #[cfg(test)]
 mod tests {
+
     use std::collections::HashMap;
 
     use futures::pin_mut;
@@ -307,9 +462,32 @@ mod tests {
     use risingwave_common::row::OwnedRow;
     use risingwave_common::types::{DataType, ScalarImpl};
 
-    use crate::source::cdc::external::postgres::{PostgresExternalTableReader, PostgresOffset};
+    use crate::source::cdc::external::postgres::{
+        PostgresExternalTable, PostgresExternalTableReader, PostgresOffset,
+    };
     use crate::source::cdc::external::{ExternalTableConfig, ExternalTableReader, SchemaTableName};
 
+    #[ignore]
+    #[tokio::test]
+    async fn test_postgres_schema() {
+        let config = ExternalTableConfig {
+            connector: "postgres-cdc".to_string(),
+            host: "localhost".to_string(),
+            port: "8432".to_string(),
+            username: "myuser".to_string(),
+            password: "123456".to_string(),
+            database: "mydb".to_string(),
+            schema: "public".to_string(),
+            table: "mytest".to_string(),
+            sslmode: Default::default(),
+        };
+
+        let table = PostgresExternalTable::connect(config).await.unwrap();
+
+        println!("columns: {:?}", &table.column_descs);
+        println!("primary keys: {:?}", &table.pk_names);
+    }
+
     #[test]
     fn test_postgres_offset() {
         let off1 = PostgresOffset { txid: 4, lsn: 2 };
diff --git a/src/frontend/src/handler/create_table.rs b/src/frontend/src/handler/create_table.rs
index 991f0fd6210e6..edeb4ae5441d6 100644
--- a/src/frontend/src/handler/create_table.rs
+++ b/src/frontend/src/handler/create_table.rs
@@ -16,7 +16,7 @@ use std::collections::{BTreeMap, HashMap};
 use std::rc::Rc;
 use std::sync::Arc;
 
-use anyhow::anyhow;
+use anyhow::{anyhow, Context};
 use either::Either;
 use fixedbitset::FixedBitSet;
 use itertools::Itertools;
@@ -30,7 +30,7 @@ use risingwave_common::util::sort_util::{ColumnOrder, OrderType};
 use risingwave_common::util::value_encoding::DatumToProtoExt;
 use risingwave_connector::source;
 use risingwave_connector::source::cdc::external::{
-    DATABASE_NAME_KEY, SCHEMA_NAME_KEY, TABLE_NAME_KEY,
+    ExternalTableConfig, ExternalTableImpl, DATABASE_NAME_KEY, SCHEMA_NAME_KEY, TABLE_NAME_KEY,
 };
 use risingwave_pb::catalog::{PbSource, PbTable, Table, WatermarkDesc};
 use risingwave_pb::ddl_service::TableJobType;
@@ -731,72 +731,37 @@ fn gen_table_plan_inner(
 }
 
 #[allow(clippy::too_many_arguments)]
-pub(crate) fn gen_create_table_plan_for_cdc_source(
-    context: OptimizerContextRef,
-    source_name: ObjectName,
-    table_name: ObjectName,
+pub(crate) fn gen_create_table_plan_for_cdc_table(
+    handler_args: HandlerArgs,
+    explain_options: ExplainOptions,
+    source: Arc<SourceCatalog>,
     external_table_name: String,
-    column_defs: Vec<ColumnDef>,
-    constraints: Vec<TableConstraint>,
+    mut columns: Vec<ColumnCatalog>,
+    pk_names: Vec<String>,
+    connect_properties: BTreeMap<String, String>,
     mut col_id_gen: ColumnIdGenerator,
     on_conflict: Option<OnConflict>,
     with_version_column: Option<String>,
     include_column_options: IncludeOption,
+    resolved_table_name: String,
+    database_id: DatabaseId,
+    schema_id: SchemaId,
 ) -> Result<(PlanRef, PbTable)> {
-    // cdc table must have primary key constraint or primary key column
-    if !constraints.iter().any(|c| {
-        matches!(
-            c,
-            TableConstraint::Unique {
-                is_primary: true,
-                ..
-            }
-        )
-    }) && !column_defs.iter().any(|col| {
-        col.options
-            .iter()
-            .any(|opt| matches!(opt.option, ColumnOption::Unique { is_primary: true }))
-    }) {
-        return Err(ErrorCode::NotSupported(
-            "CDC table without primary key constraint is not supported".to_owned(),
-            "Please define a primary key".to_owned(),
-        )
-        .into());
-    }
-
+    let context: OptimizerContextRef = OptimizerContext::new(handler_args, explain_options).into();
     let session = context.session_ctx().clone();
-    let db_name = session.database();
-    let (schema_name, name) = Binder::resolve_schema_qualified_name(db_name, table_name)?;
-    let (database_id, schema_id) =
-        session.get_database_and_schema_id_for_create(schema_name.clone())?;
 
-    // cdc table cannot be append-only
-    let append_only = false;
-    let (source_schema, source_name) = Binder::resolve_schema_qualified_name(db_name, source_name)?;
-
-    let source = {
-        let catalog_reader = session.env().catalog_reader().read_guard();
-        let schema_name = source_schema
-            .clone()
-            .unwrap_or(DEFAULT_SCHEMA_NAME.to_string());
-        let (source, _) = catalog_reader.get_source_by_name(
-            db_name,
-            SchemaPath::Name(schema_name.as_str()),
-            source_name.as_str(),
-        )?;
-        source.clone()
-    };
-
-    let mut columns = bind_sql_columns(&column_defs)?;
-    let with_properties = source.with_properties.clone();
     // append additional columns to the end
-    handle_addition_columns(&with_properties, include_column_options, &mut columns, true)?;
+    handle_addition_columns(
+        &connect_properties,
+        include_column_options,
+        &mut columns,
+        true,
+    )?;
 
     for c in &mut columns {
         c.column_desc.column_id = col_id_gen.generate(c.name())
     }
 
-    let pk_names = bind_sql_pk_names(&column_defs, &constraints)?;
     let (columns, pk_column_ids, _row_id_index) = bind_pk_on_relation(columns, pk_names, true)?;
 
     let definition = context.normalized_sql().to_owned();
@@ -817,9 +782,6 @@ pub(crate) fn gen_create_table_plan_for_cdc_source(
         .map(|idx| ColumnOrder::new(*idx, OrderType::ascending()))
         .collect();
 
-    let connect_properties =
-        derive_connect_properties(source.as_ref(), external_table_name.clone())?;
-
     let cdc_table_desc = CdcTableDesc {
         table_id: TableId::placeholder(), // will be filled in meta node
         source_id: source.id.into(),      // id of cdc source streaming job
@@ -827,7 +789,7 @@ pub(crate) fn gen_create_table_plan_for_cdc_source(
         pk: table_pk,
         columns: columns.iter().map(|c| c.column_desc.clone()).collect(),
         stream_key: pk_column_indices,
-        connect_properties,
+        connect_properties: connect_properties.into_iter().collect(),
     };
 
     tracing::debug!(?cdc_table_desc, "create cdc table");
@@ -853,12 +815,12 @@ pub(crate) fn gen_create_table_plan_for_cdc_source(
 
     let materialize = plan_root.gen_table_plan(
         context,
-        name,
+        resolved_table_name,
         columns,
         definition,
         pk_column_ids,
         None,
-        append_only,
+        false,
         on_conflict,
         with_version_column,
         vec![],
@@ -875,13 +837,13 @@ pub(crate) fn gen_create_table_plan_for_cdc_source(
 }
 
 fn derive_connect_properties(
-    source: &SourceCatalog,
+    source_with_properties: &BTreeMap<String, String>,
     external_table_name: String,
 ) -> Result<BTreeMap<String, String>> {
     use source::cdc::{MYSQL_CDC_CONNECTOR, POSTGRES_CDC_CONNECTOR};
     // we should remove the prefix from `full_table_name`
-    let mut connect_properties = source.with_properties.clone();
-    if let Some(connector) = source.with_properties.get(UPSTREAM_SOURCE_KEY) {
+    let mut connect_properties = source_with_properties.clone();
+    if let Some(connector) = source_with_properties.get(UPSTREAM_SOURCE_KEY) {
         let table_name = match connector.as_str() {
             MYSQL_CDC_CONNECTOR => {
                 let db_name = connect_properties.get(DATABASE_NAME_KEY).ok_or_else(|| {
@@ -912,7 +874,7 @@ fn derive_connect_properties(
         };
         connect_properties.insert(TABLE_NAME_KEY.into(), table_name.into());
     }
-    Ok(connect_properties.into_iter().collect())
+    Ok(connect_properties)
 }
 
 #[allow(clippy::too_many_arguments)]
@@ -978,52 +940,65 @@ pub(super) async fn handle_create_table_plan(
             }
 
             (None, Some(cdc_table)) => {
-                let context = OptimizerContext::new(handler_args, explain_options);
-                if append_only {
-                    return Err(ErrorCode::NotSupported(
-                        "append only modifier on the table created from a CDC source".into(),
-                        "Remove the APPEND ONLY clause".into(),
-                    )
-                    .into());
-                }
+                sanity_check_for_cdc_table(
+                    append_only,
+                    &column_defs,
+                    &wildcard_idx,
+                    &constraints,
+                    &source_watermarks,
+                )?;
 
-                if !source_watermarks.is_empty() {
-                    return Err(ErrorCode::NotSupported(
-                        "watermark defined on the table created from a CDC source".into(),
-                        "Remove the Watermark definitions".into(),
-                    )
-                    .into());
-                }
-                if wildcard_idx.is_some() {
-                    return Err(ErrorCode::NotSupported(
-                        "star(\"*\") defined on the table created from a CDC source".into(),
-                        "Remove the star(\"*\") in the column list".into(),
-                    )
-                    .into());
-                }
-                for c in &column_defs {
-                    for op in &c.options {
-                        if let ColumnOption::GeneratedColumns(_) = op.option {
-                            return Err(ErrorCode::NotSupported(
-                                "generated column defined on the table created from a CDC source"
-                                    .into(),
-                                "Remove the generated column in the column list".into(),
-                            )
-                            .into());
-                        }
-                    }
-                }
-                let (plan, table) = gen_create_table_plan_for_cdc_source(
-                    context.into(),
-                    cdc_table.source_name.clone(),
-                    table_name.clone(),
+                let session = &handler_args.session;
+                let db_name = session.database();
+                let (schema_name, resolved_table_name) =
+                    Binder::resolve_schema_qualified_name(db_name, table_name)?;
+                let (database_id, schema_id) =
+                    session.get_database_and_schema_id_for_create(schema_name.clone())?;
+
+                // cdc table cannot be append-only
+                let (source_schema, source_name) =
+                    Binder::resolve_schema_qualified_name(db_name, cdc_table.source_name.clone())?;
+
+                let source = {
+                    let catalog_reader = session.env().catalog_reader().read_guard();
+                    let schema_name = source_schema
+                        .clone()
+                        .unwrap_or(DEFAULT_SCHEMA_NAME.to_string());
+                    let (source, _) = catalog_reader.get_source_by_name(
+                        db_name,
+                        SchemaPath::Name(schema_name.as_str()),
+                        source_name.as_str(),
+                    )?;
+                    source.clone()
+                };
+                let connect_properties = derive_connect_properties(
+                    &source.with_properties,
                     cdc_table.external_table_name.clone(),
-                    column_defs,
-                    constraints,
+                )?;
+
+                let (columns, pk_names) = derive_schema_for_cdc_table(
+                    &column_defs,
+                    &constraints,
+                    connect_properties.clone(),
+                    wildcard_idx.is_some(),
+                )
+                .await?;
+
+                let (plan, table) = gen_create_table_plan_for_cdc_table(
+                    handler_args,
+                    explain_options,
+                    source,
+                    cdc_table.external_table_name.clone(),
+                    columns,
+                    pk_names,
+                    connect_properties,
                     col_id_gen,
                     on_conflict,
                     with_version_column,
                     include_column_options,
+                    resolved_table_name,
+                    database_id,
+                    schema_id,
                 )?;
 
                 ((plan, None, table), TableJobType::SharedCdcSource)
@@ -1038,6 +1013,108 @@ pub(super) async fn handle_create_table_plan(
     Ok((plan, source, table, job_type))
 }
 
+fn sanity_check_for_cdc_table(
+    append_only: bool,
+    column_defs: &Vec<ColumnDef>,
+    wildcard_idx: &Option<usize>,
+    constraints: &Vec<TableConstraint>,
+    source_watermarks: &Vec<SourceWatermark>,
+) -> Result<()> {
+    for c in column_defs {
+        for op in &c.options {
+            if let ColumnOption::GeneratedColumns(_) = op.option {
+                return Err(ErrorCode::NotSupported(
+                    "generated column defined on the table created from a CDC source".into(),
+                    "Remove the generated column in the column list".into(),
+                )
+                .into());
+            }
+        }
+    }
+
+    // wildcard cannot be used with column definitions
+    if wildcard_idx.is_some() && !column_defs.is_empty() {
+        return Err(ErrorCode::NotSupported(
+            "wildcard(*) and column definitions cannot be used together".to_owned(),
+            "Remove the wildcard or column definitions".to_owned(),
+        )
+        .into());
+    }
+
+    // cdc table must have primary key constraint or primary key column
+    if !wildcard_idx.is_some()
+        && !constraints.iter().any(|c| {
+            matches!(
+                c,
+                TableConstraint::Unique {
+                    is_primary: true,
+                    ..
+                }
+            )
+        })
+        && !column_defs.iter().any(|col| {
+            col.options
+                .iter()
+                .any(|opt| matches!(opt.option, ColumnOption::Unique { is_primary: true }))
+        })
+    {
+        return Err(ErrorCode::NotSupported(
+            "CDC table without primary key constraint is not supported".to_owned(),
+            "Please define a primary key".to_owned(),
+        )
+        .into());
+    }
+    if append_only {
+        return Err(ErrorCode::NotSupported(
+            "append only modifier on the table created from a CDC source".into(),
+            "Remove the APPEND ONLY clause".into(),
+        )
+        .into());
+    }
+
+    if !source_watermarks.is_empty() {
+        return Err(ErrorCode::NotSupported(
+            "watermark defined on the table created from a CDC source".into(),
+            "Remove the Watermark definitions".into(),
+        )
+        .into());
+    }
+
+    Ok(())
+}
+
+async fn derive_schema_for_cdc_table(
+    column_defs: &Vec<ColumnDef>,
+    constraints: &Vec<TableConstraint>,
+    connect_properties: BTreeMap<String, String>,
+    need_auto_schema_map: bool,
+) -> Result<(Vec<ColumnCatalog>, Vec<String>)> {
+    // read cdc table schema from external db or parsing the schema from SQL definitions
+    if need_auto_schema_map {
+        let config = ExternalTableConfig::try_from_btreemap(connect_properties)
+            .context("failed to extract external table config")?;
+
+        let table = ExternalTableImpl::connect(config).await?;
+        Ok((
+            table
+                .column_descs()
+                .iter()
+                .cloned()
+                .map(|column_desc| ColumnCatalog {
+                    column_desc,
+                    is_hidden: false,
+                })
+                .collect(),
+            table.pk_names().clone(),
+        ))
+    } else {
+        Ok((
+            bind_sql_columns(column_defs)?,
+            bind_sql_pk_names(column_defs, constraints)?,
+        ))
+    }
+}
+
 #[allow(clippy::too_many_arguments)]
 pub async fn handle_create_table(
     handler_args: HandlerArgs,
diff --git a/src/stream/src/executor/backfill/cdc/upstream_table/snapshot.rs b/src/stream/src/executor/backfill/cdc/upstream_table/snapshot.rs
index bc54772f498fb..85c2f6b2ab178 100644
--- a/src/stream/src/executor/backfill/cdc/upstream_table/snapshot.rs
+++ b/src/stream/src/executor/backfill/cdc/upstream_table/snapshot.rs
@@ -264,8 +264,9 @@ mod tests {
     use risingwave_common::row::OwnedRow;
     use risingwave_common::types::{DataType, ScalarImpl};
     use risingwave_common::util::chunk_coalesce::DataChunkBuilder;
+    use risingwave_connector::source::cdc::external::mysql::MySqlExternalTableReader;
     use risingwave_connector::source::cdc::external::{
-        ExternalTableConfig, ExternalTableReader, MySqlExternalTableReader, SchemaTableName,
+        ExternalTableConfig, ExternalTableReader, SchemaTableName,
     };
 
     use crate::executor::backfill::utils::{get_new_pos, iter_chunks};

From 6de082d590e8cbb92e6ceee6a941a8d05aa4bf76 Mon Sep 17 00:00:00 2001
From: xxchan <xxchan22f@gmail.com>
Date: Mon, 10 Jun 2024 18:15:51 +0800
Subject: [PATCH 48/96] perf(source): reserve capacity when building struct
 fields (#17170)

Signed-off-by: xxchan <xxchan22f@gmail.com>
---
 src/connector/src/parser/unified/json.rs | 62 ++++++++++++++----------
 1 file changed, 37 insertions(+), 25 deletions(-)

diff --git a/src/connector/src/parser/unified/json.rs b/src/connector/src/parser/unified/json.rs
index e72234cff04f9..fdf61c581b731 100644
--- a/src/connector/src/parser/unified/json.rs
+++ b/src/connector/src/parser/unified/json.rs
@@ -366,11 +366,11 @@ impl JsonParseOptions {
                     .map_err(|_| create_error())?
                     .into()
             }
-            (DataType::Float64 , ValueType::F64) => {
+            (DataType::Float64, ValueType::F64) => {
                 value.try_as_f64().map_err(|_| create_error())?.into()
             }
             // ---- Decimal -----
-            (DataType::Decimal , ValueType::I128 | ValueType::U128) => {
+            (DataType::Decimal, ValueType::I128 | ValueType::U128) => {
                 Decimal::from_str(&value.try_as_i128().map_err(|_| create_error())?.to_string())
                     .map_err(|_| create_error())?
                     .into()
@@ -391,7 +391,9 @@ impl JsonParseOptions {
                     "NAN" => ScalarImpl::Decimal(Decimal::NaN),
                     "POSITIVE_INFINITY" => ScalarImpl::Decimal(Decimal::PositiveInf),
                     "NEGATIVE_INFINITY" => ScalarImpl::Decimal(Decimal::NegativeInf),
-                    _ => ScalarImpl::Decimal(Decimal::from_str(str).map_err(|_err| create_error())?),
+                    _ => {
+                        ScalarImpl::Decimal(Decimal::from_str(str).map_err(|_err| create_error())?)
+                    }
                 }
             }
             (DataType::Decimal, ValueType::Object) => {
@@ -429,7 +431,9 @@ impl JsonParseOptions {
                 .map_err(|_| create_error())?
                 .into(),
             // ---- Varchar -----
-            (DataType::Varchar, ValueType::String) => return Ok(DatumCow::Borrowed(Some(value.as_str().unwrap().into()))),
+            (DataType::Varchar, ValueType::String) => {
+                return Ok(DatumCow::Borrowed(Some(value.as_str().unwrap().into())))
+            }
             (
                 DataType::Varchar,
                 ValueType::Bool
@@ -502,11 +506,12 @@ impl JsonParseOptions {
                     .parse::<Timestamptz>()
                     .map_err(|_| create_error())?
                     .into(),
-            }
+            },
             (
                 DataType::Timestamptz,
                 ValueType::I64 | ValueType::I128 | ValueType::U64 | ValueType::U128,
-            ) => value.as_i64()
+            ) => value
+                .as_i64()
                 .and_then(|num| match self.timestamptz_handling {
                     TimestamptzHandling::GuessNumberUnit => i64_to_timestamptz(num).ok(),
                     TimestamptzHandling::Micro => Some(Timestamptz::from_micros(num)),
@@ -517,16 +522,22 @@ impl JsonParseOptions {
                 .ok_or_else(create_error)?
                 .into(),
             // ---- Interval -----
-            (DataType::Interval, ValueType::String) => {
-                value.as_str().unwrap().parse::<Interval>().map_err(|_| create_error())?.into()
-            }
+            (DataType::Interval, ValueType::String) => value
+                .as_str()
+                .unwrap()
+                .parse::<Interval>()
+                .map_err(|_| create_error())?
+                .into(),
             // ---- Struct -----
-            (DataType::Struct(struct_type_info), ValueType::Object) => StructValue::new(
-                struct_type_info
+            (DataType::Struct(struct_type_info), ValueType::Object) => {
+                // Collecting into a Result<Vec<_>> doesn't reserve the capacity in advance, so we `Vec::with_capacity` instead.
+                // https://github.com/rust-lang/rust/issues/48994
+                let mut fields = Vec::with_capacity(struct_type_info.types().len());
+                for (field_name, field_type) in struct_type_info
                     .names()
                     .zip_eq_fast(struct_type_info.types())
-                    .map(|(field_name, field_type)| {
-                        let field_value = json_object_get_case_insensitive(value, field_name)
+                {
+                    let field_value = json_object_get_case_insensitive(value, field_name)
                             .unwrap_or_else(|| {
                                 let error = AccessError::Undefined {
                                     name: field_name.to_owned(),
@@ -539,12 +550,13 @@ impl JsonParseOptions {
                                 }
                                 &BorrowedValue::Static(simd_json::StaticNode::Null)
                             });
-                        self.parse(field_value, field_type).map(|d| d.to_owned_datum())
-                    })
-                    .collect::<Result<_, _>>()?,
-            )
-            .into(),
-
+                    fields.push(
+                        self.parse(field_value, field_type)
+                            .map(|d| d.to_owned_datum())?,
+                    );
+                }
+                StructValue::new(fields).into()
+            }
 
             // String containing json object, e.g. "{\"a\": 1, \"b\": 2}"
             // Try to parse it as json object.
@@ -555,7 +567,9 @@ impl JsonParseOptions {
                 let mut value = value.as_str().unwrap().as_bytes().to_vec();
                 let value =
                     simd_json::to_borrowed_value(&mut value[..]).map_err(|_| create_error())?;
-                return self.parse(&value, type_expected).map(|d| d.to_owned_datum().into());
+                return self
+                    .parse(&value, type_expected)
+                    .map(|d| d.to_owned_datum().into());
             }
 
             // ---- List -----
@@ -602,11 +616,9 @@ impl JsonParseOptions {
                 ValueType::I64 | ValueType::I128 | ValueType::U64 | ValueType::U128,
             ) => Int256::from(value.try_as_i64().map_err(|_| create_error())?).into(),
 
-            (DataType::Int256, ValueType::String) => {
-                Int256::from_str(value.as_str().unwrap())
-                    .map_err(|_| create_error())?
-                    .into()
-            }
+            (DataType::Int256, ValueType::String) => Int256::from_str(value.as_str().unwrap())
+                .map_err(|_| create_error())?
+                .into(),
 
             (_expected, _got) => Err(create_error())?,
         };

From 7c31cf93c1286a53195e8a38ac48aaa9e3b98096 Mon Sep 17 00:00:00 2001
From: Runji Wang <wangrunji0408@163.com>
Date: Tue, 11 Jun 2024 11:27:24 +0800
Subject: [PATCH 49/96] feat(expr): add `jsonb_set` function (#17124)

Signed-off-by: Runji Wang <wangrunji0408@163.com>
---
 proto/expr.proto                              |   1 +
 src/expr/impl/src/scalar/jsonb_set.rs         | 186 ++++++++++++++++++
 src/expr/impl/src/scalar/mod.rs               |   1 +
 src/frontend/src/binder/expr/function.rs      |   1 +
 src/frontend/src/expr/pure.rs                 |   1 +
 .../src/optimizer/plan_expr_visitor/strong.rs |   1 +
 src/tests/regress/Cargo.toml                  |   1 +
 src/tests/regress/data/sql/jsonb.sql          |  78 ++++----
 8 files changed, 231 insertions(+), 39 deletions(-)
 create mode 100644 src/expr/impl/src/scalar/jsonb_set.rs

diff --git a/proto/expr.proto b/proto/expr.proto
index 998ed63a4b084..9abb1d74f4955 100644
--- a/proto/expr.proto
+++ b/proto/expr.proto
@@ -280,6 +280,7 @@ message ExprNode {
     JSONB_PATH_QUERY_FIRST = 623;
     JSONB_POPULATE_RECORD = 629;
     JSONB_TO_RECORD = 630;
+    JSONB_SET = 631;
 
     // Non-pure functions below (> 1000)
     // ------------------------
diff --git a/src/expr/impl/src/scalar/jsonb_set.rs b/src/expr/impl/src/scalar/jsonb_set.rs
new file mode 100644
index 0000000000000..e3efefb05d416
--- /dev/null
+++ b/src/expr/impl/src/scalar/jsonb_set.rs
@@ -0,0 +1,186 @@
+// Copyright 2024 RisingWave Labs
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use jsonbb::ValueRef;
+use risingwave_common::types::{JsonbRef, JsonbVal, ListRef};
+use risingwave_expr::{function, ExprError, Result};
+
+/// Returns `target` with the item designated by `path` replaced by `new_value`, or with `new_value`
+/// added if `create_if_missing` is true (which is the default) and the item designated by path does
+/// not exist. All earlier steps in the path must exist, or the `target` is returned unchanged. As
+/// with the path oriented operators, negative integers that appear in the path count from the end
+/// of JSON arrays.
+///
+/// If the last path step is an array index that is out of range, and `create_if_missing` is true,
+/// the new value is added at the beginning of the array if the index is negative, or at the end of
+/// the array if it is positive.
+///
+/// # Examples
+///
+/// ```slt
+/// query T
+/// SELECT jsonb_set('[{"f1":1,"f2":null},2,null,3]', '{0,f1}', '[2,3,4]', false);
+/// ----
+/// [{"f1": [2, 3, 4], "f2": null}, 2, null, 3]
+///
+/// query T
+/// SELECT jsonb_set('[{"f1":1,"f2":null},2]', '{0,f3}', '[2,3,4]');
+/// ----
+/// [{"f1": 1, "f2": null, "f3": [2, 3, 4]}, 2]
+/// ```
+#[function("jsonb_set(jsonb, varchar[], jsonb, boolean) -> jsonb")]
+fn jsonb_set4(
+    target: JsonbRef<'_>,
+    path: ListRef<'_>,
+    new_value: JsonbRef<'_>,
+    create_if_missing: bool,
+) -> Result<JsonbVal> {
+    if target.is_scalar() {
+        return Err(ExprError::InvalidParam {
+            name: "jsonb",
+            reason: "cannot set path in scalar".into(),
+        });
+    }
+    let target: ValueRef<'_> = target.into();
+    let new_value: ValueRef<'_> = new_value.into();
+    let mut builder = jsonbb::Builder::<Vec<u8>>::with_capacity(target.capacity());
+    jsonbb_set_path(target, path, 0, new_value, create_if_missing, &mut builder)?;
+    Ok(JsonbVal::from(builder.finish()))
+}
+
+#[function("jsonb_set(jsonb, varchar[], jsonb) -> jsonb")]
+fn jsonb_set3(
+    target: JsonbRef<'_>,
+    path: ListRef<'_>,
+    new_value: JsonbRef<'_>,
+) -> Result<JsonbVal> {
+    jsonb_set4(target, path, new_value, true)
+}
+
+/// Recursively set `path[i..]` in `target` to `new_value` and write the result to `builder`.
+///
+/// Panics if `i` is out of bounds.
+fn jsonbb_set_path(
+    target: ValueRef<'_>,
+    path: ListRef<'_>,
+    i: usize,
+    new_value: ValueRef<'_>,
+    create_if_missing: bool,
+    builder: &mut jsonbb::Builder,
+) -> Result<()> {
+    let last_step = i == path.len() - 1;
+    match target {
+        ValueRef::Object(obj) => {
+            let key = path
+                .get(i)
+                .unwrap()
+                .ok_or_else(|| ExprError::InvalidParam {
+                    name: "path",
+                    reason: format!("path element at position {} is null", i + 1).into(),
+                })?
+                .into_utf8();
+            builder.begin_object();
+            for (k, v) in obj.iter() {
+                builder.add_string(k);
+                if k != key {
+                    builder.add_value(v);
+                } else if last_step {
+                    builder.add_value(new_value);
+                } else {
+                    // recursively set path[i+1..] in v
+                    jsonbb_set_path(v, path, i + 1, new_value, create_if_missing, builder)?;
+                }
+            }
+            if create_if_missing && last_step && !obj.contains_key(key) {
+                builder.add_string(key);
+                builder.add_value(new_value);
+            }
+            builder.end_object();
+            Ok(())
+        }
+        ValueRef::Array(array) => {
+            let key = path
+                .get(i)
+                .unwrap()
+                .ok_or_else(|| ExprError::InvalidParam {
+                    name: "path",
+                    reason: format!("path element at position {} is null", i + 1).into(),
+                })?
+                .into_utf8();
+            let idx = key.parse::<i32>().map_err(|_| ExprError::InvalidParam {
+                name: "path",
+                reason: format!(
+                    "path element at position {} is not an integer: \"{}\"",
+                    i + 1,
+                    key
+                )
+                .into(),
+            })?;
+            let Some(idx) = normalize_array_index(array.len(), idx) else {
+                // out of bounds index
+                if create_if_missing {
+                    builder.begin_array();
+                    // the new value is added at the beginning of the array if the index is negative
+                    if idx < 0 {
+                        builder.add_value(new_value);
+                    }
+                    for v in array.iter() {
+                        builder.add_value(v);
+                    }
+                    // or at the end of the array if it is positive.
+                    if idx >= 0 {
+                        builder.add_value(new_value);
+                    }
+                    builder.end_array();
+                } else {
+                    builder.add_value(target);
+                }
+                return Ok(());
+            };
+            builder.begin_array();
+            for (j, v) in array.iter().enumerate() {
+                if j != idx {
+                    builder.add_value(v);
+                    continue;
+                }
+                if last_step {
+                    builder.add_value(new_value);
+                } else {
+                    // recursively set path[i+1..] in v
+                    jsonbb_set_path(v, path, i + 1, new_value, create_if_missing, builder)?;
+                }
+            }
+            builder.end_array();
+            Ok(())
+        }
+        _ => {
+            builder.add_value(target);
+            Ok(())
+        }
+    }
+}
+
+/// Normalizes an array index to `0..len`.
+/// Negative indices count from the end. i.e. `-len..0 => 0..len`.
+/// Returns `None` if index is out of bounds.
+fn normalize_array_index(len: usize, index: i32) -> Option<usize> {
+    if index < -(len as i32) || index >= (len as i32) {
+        return None;
+    }
+    if index >= 0 {
+        Some(index as usize)
+    } else {
+        Some((len as i32 + index) as usize)
+    }
+}
diff --git a/src/expr/impl/src/scalar/mod.rs b/src/expr/impl/src/scalar/mod.rs
index edbaaf4de01ab..c4e7990de133b 100644
--- a/src/expr/impl/src/scalar/mod.rs
+++ b/src/expr/impl/src/scalar/mod.rs
@@ -58,6 +58,7 @@ mod jsonb_info;
 mod jsonb_object;
 mod jsonb_path;
 mod jsonb_record;
+mod jsonb_set;
 mod length;
 mod lower;
 mod make_time;
diff --git a/src/frontend/src/binder/expr/function.rs b/src/frontend/src/binder/expr/function.rs
index e1d8602c24878..74162c35e9820 100644
--- a/src/frontend/src/binder/expr/function.rs
+++ b/src/frontend/src/binder/expr/function.rs
@@ -1160,6 +1160,7 @@ impl Binder {
                 ("jsonb_path_exists", raw_call(ExprType::JsonbPathExists)),
                 ("jsonb_path_query_array", raw_call(ExprType::JsonbPathQueryArray)),
                 ("jsonb_path_query_first", raw_call(ExprType::JsonbPathQueryFirst)),
+                ("jsonb_set", raw_call(ExprType::JsonbSet)),
                 // Functions that return a constant value
                 ("pi", pi()),
                 // greatest and least
diff --git a/src/frontend/src/expr/pure.rs b/src/frontend/src/expr/pure.rs
index 0199c86caeb3d..d03b7507fdfb1 100644
--- a/src/frontend/src/expr/pure.rs
+++ b/src/frontend/src/expr/pure.rs
@@ -209,6 +209,7 @@ impl ExprVisitor for ImpureAnalyzer {
             | Type::JsonbPathMatch
             | Type::JsonbPathQueryArray
             | Type::JsonbPathQueryFirst
+            | Type::JsonbSet
             | Type::IsJson
             | Type::ToJsonb
             | Type::Sind
diff --git a/src/frontend/src/optimizer/plan_expr_visitor/strong.rs b/src/frontend/src/optimizer/plan_expr_visitor/strong.rs
index ea55085f5a07a..fefdd1e4547fc 100644
--- a/src/frontend/src/optimizer/plan_expr_visitor/strong.rs
+++ b/src/frontend/src/optimizer/plan_expr_visitor/strong.rs
@@ -289,6 +289,7 @@ impl Strong {
             | ExprType::JsonbPathQueryFirst
             | ExprType::JsonbPopulateRecord
             | ExprType::JsonbToRecord
+            | ExprType::JsonbSet
             | ExprType::Vnode
             | ExprType::Proctime
             | ExprType::PgSleep
diff --git a/src/tests/regress/Cargo.toml b/src/tests/regress/Cargo.toml
index 8c5478d13d52e..65248877adf60 100644
--- a/src/tests/regress/Cargo.toml
+++ b/src/tests/regress/Cargo.toml
@@ -26,6 +26,7 @@ tokio = { version = "0.2", package = "madsim-tokio", features = [
     "time",
     "signal",
     "process",
+    "io-util",
 ] }
 tracing = "0.1"
 tracing-subscriber = "0.3.17"
diff --git a/src/tests/regress/data/sql/jsonb.sql b/src/tests/regress/data/sql/jsonb.sql
index b8d1e24654af2..71ce107ef270c 100644
--- a/src/tests/regress/data/sql/jsonb.sql
+++ b/src/tests/regress/data/sql/jsonb.sql
@@ -1114,18 +1114,18 @@ select '{"a":1 , "b":2, "c":3}'::jsonb - '{b}'::text[];
 select '{"a":1 , "b":2, "c":3}'::jsonb - '{c,b}'::text[];
 select '{"a":1 , "b":2, "c":3}'::jsonb - '{}'::text[];
 
---@ select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{n}', '[1,2,3]');
---@ select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{b,-1}', '[1,2,3]');
---@ select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{d,1,0}', '[1,2,3]');
---@ select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{d,NULL,0}', '[1,2,3]');
---@ 
---@ select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{n}', '{"1": 2}');
---@ select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{b,-1}', '{"1": 2}');
---@ select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{d,1,0}', '{"1": 2}');
---@ select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{d,NULL,0}', '{"1": 2}');
---@ 
---@ select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{b,-1}', '"test"');
---@ select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{b,-1}', '{"f": "test"}');
+select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{n}', '[1,2,3]');
+select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{b,-1}', '[1,2,3]');
+select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{d,1,0}', '[1,2,3]');
+select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{d,NULL,0}', '[1,2,3]');
+
+select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{n}', '{"1": 2}');
+select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{b,-1}', '{"1": 2}');
+select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{d,1,0}', '{"1": 2}');
+select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{d,NULL,0}', '{"1": 2}');
+
+select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{b,-1}', '"test"');
+select jsonb_set('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}'::jsonb, '{b,-1}', '{"f": "test"}');
 
 select jsonb_delete_path('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}', '{n}');
 select jsonb_delete_path('{"n":null, "a":1, "b":[1,2], "c":{"1":2}, "d":{"1":[2,3]}}', '{b,-1}');
@@ -1148,33 +1148,33 @@ select '[]'::jsonb - 1;
 select '"a"'::jsonb #- '{a}'; -- error
 select '{}'::jsonb #- '{a}';
 select '[]'::jsonb #- '{a}';
---@ select jsonb_set('"a"','{a}','"b"'); --error
---@ select jsonb_set('{}','{a}','"b"', false);
---@ select jsonb_set('[]','{1}','"b"', false);
---@ select jsonb_set('[{"f1":1,"f2":null},2,null,3]', '{0}','[2,3,4]', false);
---@ 
---@ -- jsonb_set adding instead of replacing
---@ 
---@ -- prepend to array
---@ select jsonb_set('{"a":1,"b":[0,1,2],"c":{"d":4}}','{b,-33}','{"foo":123}');
---@ -- append to array
---@ select jsonb_set('{"a":1,"b":[0,1,2],"c":{"d":4}}','{b,33}','{"foo":123}');
---@ -- check nesting levels addition
---@ select jsonb_set('{"a":1,"b":[4,5,[0,1,2],6,7],"c":{"d":4}}','{b,2,33}','{"foo":123}');
---@ -- add new key
---@ select jsonb_set('{"a":1,"b":[0,1,2],"c":{"d":4}}','{c,e}','{"foo":123}');
---@ -- adding doesn't do anything if elements before last aren't present
---@ select jsonb_set('{"a":1,"b":[0,1,2],"c":{"d":4}}','{x,-33}','{"foo":123}');
---@ select jsonb_set('{"a":1,"b":[0,1,2],"c":{"d":4}}','{x,y}','{"foo":123}');
---@ -- add to empty object
---@ select jsonb_set('{}','{x}','{"foo":123}');
---@ --add to empty array
---@ select jsonb_set('[]','{0}','{"foo":123}');
---@ select jsonb_set('[]','{99}','{"foo":123}');
---@ select jsonb_set('[]','{-99}','{"foo":123}');
---@ select jsonb_set('{"a": [1, 2, 3]}', '{a, non_integer}', '"new_value"');
---@ select jsonb_set('{"a": {"b": [1, 2, 3]}}', '{a, b, non_integer}', '"new_value"');
---@ select jsonb_set('{"a": {"b": [1, 2, 3]}}', '{a, b, NULL}', '"new_value"');
+select jsonb_set('"a"','{a}','"b"'); --error
+select jsonb_set('{}','{a}','"b"', false);
+select jsonb_set('[]','{1}','"b"', false);
+select jsonb_set('[{"f1":1,"f2":null},2,null,3]', '{0}','[2,3,4]', false);
+
+-- jsonb_set adding instead of replacing
+
+-- prepend to array
+select jsonb_set('{"a":1,"b":[0,1,2],"c":{"d":4}}','{b,-33}','{"foo":123}');
+-- append to array
+select jsonb_set('{"a":1,"b":[0,1,2],"c":{"d":4}}','{b,33}','{"foo":123}');
+-- check nesting levels addition
+select jsonb_set('{"a":1,"b":[4,5,[0,1,2],6,7],"c":{"d":4}}','{b,2,33}','{"foo":123}');
+-- add new key
+select jsonb_set('{"a":1,"b":[0,1,2],"c":{"d":4}}','{c,e}','{"foo":123}');
+-- adding doesn't do anything if elements before last aren't present
+select jsonb_set('{"a":1,"b":[0,1,2],"c":{"d":4}}','{x,-33}','{"foo":123}');
+select jsonb_set('{"a":1,"b":[0,1,2],"c":{"d":4}}','{x,y}','{"foo":123}');
+-- add to empty object
+select jsonb_set('{}','{x}','{"foo":123}');
+--add to empty array
+select jsonb_set('[]','{0}','{"foo":123}');
+select jsonb_set('[]','{99}','{"foo":123}');
+select jsonb_set('[]','{-99}','{"foo":123}');
+select jsonb_set('{"a": [1, 2, 3]}', '{a, non_integer}', '"new_value"');
+select jsonb_set('{"a": {"b": [1, 2, 3]}}', '{a, b, non_integer}', '"new_value"');
+select jsonb_set('{"a": {"b": [1, 2, 3]}}', '{a, b, NULL}', '"new_value"');
 
 -- jsonb_set_lax
 

From f568dfaa35877e2b5745703cb544d2823a9758b5 Mon Sep 17 00:00:00 2001
From: Bugen Zhao <i@bugenzhao.com>
Date: Tue, 11 Jun 2024 13:14:39 +0800
Subject: [PATCH 50/96] perf(connector): avoid allocation for metadata column
 when parsing (#17169)

---
 src/connector/src/parser/mod.rs               | 63 ++++++++++---------
 src/connector/src/parser/util.rs              | 18 +++---
 .../src/source/cdc/source/message.rs          | 27 ++++----
 .../src/source/kafka/source/message.rs        | 61 ++++++++++--------
 4 files changed, 86 insertions(+), 83 deletions(-)

diff --git a/src/connector/src/parser/mod.rs b/src/connector/src/parser/mod.rs
index d439da2491e6b..f7667a66a3747 100644
--- a/src/connector/src/parser/mod.rs
+++ b/src/connector/src/parser/mod.rs
@@ -30,7 +30,7 @@ use risingwave_common::bail;
 use risingwave_common::catalog::{KAFKA_TIMESTAMP_COLUMN_NAME, TABLE_NAME_COLUMN_NAME};
 use risingwave_common::log::LogSuppresser;
 use risingwave_common::metrics::GLOBAL_ERROR_METRICS;
-use risingwave_common::types::{Datum, DatumCow, Scalar, ScalarImpl};
+use risingwave_common::types::{Datum, DatumCow, DatumRef, ScalarRefImpl};
 use risingwave_common::util::iter_util::ZipEqFast;
 use risingwave_common::util::tracing::InstrumentStream;
 use risingwave_connector_codec::decoder::avro::MapHandling;
@@ -203,17 +203,17 @@ pub struct MessageMeta<'a> {
     offset: &'a str,
 }
 
-impl MessageMeta<'_> {
+impl<'a> MessageMeta<'a> {
     /// Extract the value for the given column.
     ///
     /// Returns `None` if the column is not a meta column.
-    fn value_for_column(self, desc: &SourceColumnDesc) -> Option<Datum> {
-        match desc.column_type {
+    fn value_for_column(self, desc: &SourceColumnDesc) -> Option<DatumRef<'a>> {
+        let datum: DatumRef<'_> = match desc.column_type {
             // Row id columns are filled with `NULL` here and will be filled with the real
             // row id generated by `RowIdGenExecutor` later.
-            SourceColumnType::RowId => Datum::None.into(),
+            SourceColumnType::RowId => None,
             // Extract the offset from the meta data.
-            SourceColumnType::Offset => Datum::Some(self.offset.into()).into(),
+            SourceColumnType::Offset => Some(self.offset.into()),
             // Extract custom meta data per connector.
             SourceColumnType::Meta if let SourceMeta::Kafka(kafka_meta) = self.meta => {
                 assert_eq!(
@@ -221,14 +221,11 @@ impl MessageMeta<'_> {
                     KAFKA_TIMESTAMP_COLUMN_NAME,
                     "unexpected kafka meta column name"
                 );
-                kafka_meta
-                    .timestamp
-                    .map(|ts| {
-                        risingwave_common::cast::i64_to_timestamptz(ts)
-                            .unwrap()
-                            .to_scalar_value()
-                    })
-                    .into()
+                kafka_meta.timestamp.map(|ts| {
+                    risingwave_common::cast::i64_to_timestamptz(ts)
+                        .unwrap()
+                        .into()
+                })
             }
             SourceColumnType::Meta if let SourceMeta::DebeziumCdc(cdc_meta) = self.meta => {
                 assert_eq!(
@@ -236,19 +233,21 @@ impl MessageMeta<'_> {
                     TABLE_NAME_COLUMN_NAME,
                     "unexpected cdc meta column name"
                 );
-                Datum::Some(cdc_meta.full_table_name.as_str().into()).into()
+                Some(cdc_meta.full_table_name.as_str().into())
             }
 
             // For other cases, return `None`.
-            SourceColumnType::Meta | SourceColumnType::Normal => None,
-        }
+            SourceColumnType::Meta | SourceColumnType::Normal => return None,
+        };
+
+        Some(datum)
     }
 }
 
 trait OpAction {
     type Output<'a>;
 
-    fn output_for<'a>(datum: Datum) -> Self::Output<'a>;
+    fn output_for<'a>(datum: impl Into<DatumCow<'a>>) -> Self::Output<'a>;
 
     fn apply(builder: &mut ArrayBuilderImpl, output: Self::Output<'_>);
 
@@ -263,7 +262,7 @@ impl OpAction for OpActionInsert {
     type Output<'a> = DatumCow<'a>;
 
     #[inline(always)]
-    fn output_for<'a>(datum: Datum) -> Self::Output<'a> {
+    fn output_for<'a>(datum: impl Into<DatumCow<'a>>) -> Self::Output<'a> {
         datum.into()
     }
 
@@ -289,7 +288,7 @@ impl OpAction for OpActionDelete {
     type Output<'a> = DatumCow<'a>;
 
     #[inline(always)]
-    fn output_for<'a>(datum: Datum) -> Self::Output<'a> {
+    fn output_for<'a>(datum: impl Into<DatumCow<'a>>) -> Self::Output<'a> {
         datum.into()
     }
 
@@ -315,8 +314,9 @@ impl OpAction for OpActionUpdate {
     type Output<'a> = (DatumCow<'a>, DatumCow<'a>);
 
     #[inline(always)]
-    fn output_for<'a>(datum: Datum) -> Self::Output<'a> {
-        (datum.clone().into(), datum.into())
+    fn output_for<'a>(datum: impl Into<DatumCow<'a>>) -> Self::Output<'a> {
+        let datum = datum.into();
+        (datum.clone(), datum)
     }
 
     #[inline(always)]
@@ -345,7 +345,7 @@ impl SourceStreamChunkRowWriter<'_> {
     }
 
     fn do_action<'a, A: OpAction>(
-        &mut self,
+        &'a mut self,
         mut f: impl FnMut(&SourceColumnDesc) -> AccessResult<A::Output<'a>>,
     ) -> AccessResult<()> {
         let mut parse_field = |desc: &SourceColumnDesc| {
@@ -411,10 +411,11 @@ impl SourceStreamChunkRowWriter<'_> {
                     match self.row_meta {
                         Some(row_meta) => {
                             if let SourceMeta::DebeziumCdc(cdc_meta) = row_meta.meta {
-                                Ok(A::output_for(
-                                    extract_cdc_meta_column(cdc_meta, col, desc.name.as_str())?
-                                        .unwrap_or(None),
-                                ))
+                                Ok(A::output_for(extract_cdc_meta_column(
+                                    cdc_meta,
+                                    col,
+                                    desc.name.as_str(),
+                                )?))
                             } else {
                                 Err(AccessError::Uncategorized {
                                     message: "CDC metadata not found in the message".to_string(),
@@ -439,7 +440,7 @@ impl SourceStreamChunkRowWriter<'_> {
                     return Ok(A::output_for(
                         self.row_meta
                             .as_ref()
-                            .map(|ele| ScalarImpl::Utf8(ele.split_id.to_string().into())),
+                            .map(|ele| ScalarRefImpl::Utf8(ele.split_id)),
                     ));
                 }
                 (_, &Some(AdditionalColumnType::Offset(_))) => {
@@ -447,7 +448,7 @@ impl SourceStreamChunkRowWriter<'_> {
                     return Ok(A::output_for(
                         self.row_meta
                             .as_ref()
-                            .map(|ele| ScalarImpl::Utf8(ele.offset.to_string().into())),
+                            .map(|ele| ScalarRefImpl::Utf8(ele.offset)),
                     ));
                 }
                 (_, &Some(AdditionalColumnType::HeaderInner(ref header_inner))) => {
@@ -461,7 +462,7 @@ impl SourceStreamChunkRowWriter<'_> {
                                     header_inner.data_type.as_ref(),
                                 )
                             })
-                            .unwrap_or(None),
+                            .unwrap_or(Datum::None.into()),
                     ))
                 }
                 (_, &Some(AdditionalColumnType::Headers(_))) => {
@@ -477,7 +478,7 @@ impl SourceStreamChunkRowWriter<'_> {
                     return Ok(A::output_for(
                         self.row_meta
                             .as_ref()
-                            .map(|ele| ScalarImpl::Utf8(ele.split_id.to_string().into())),
+                            .map(|ele| ScalarRefImpl::Utf8(ele.split_id)),
                     ));
                 }
                 (_, _) => {
diff --git a/src/connector/src/parser/util.rs b/src/connector/src/parser/util.rs
index 4afbbb718d54a..30cb1fbf7d62e 100644
--- a/src/connector/src/parser/util.rs
+++ b/src/connector/src/parser/util.rs
@@ -17,7 +17,7 @@ use anyhow::Context;
 use bytes::Bytes;
 use reqwest::Url;
 use risingwave_common::bail;
-use risingwave_common::types::Datum;
+use risingwave_common::types::{Datum, DatumCow, DatumRef};
 use risingwave_pb::data::DataType as PbDataType;
 
 use crate::aws_utils::load_file_descriptor_from_s3;
@@ -132,19 +132,19 @@ pub(super) async fn bytes_from_url(
     }
 }
 
-pub fn extreact_timestamp_from_meta(meta: &SourceMeta) -> Option<Datum> {
+pub fn extreact_timestamp_from_meta(meta: &SourceMeta) -> Option<DatumRef<'_>> {
     match meta {
         SourceMeta::Kafka(kafka_meta) => kafka_meta.extract_timestamp(),
-        SourceMeta::DebeziumCdc(cdc_meta) => cdc_meta.extract_timestamp(),
+        SourceMeta::DebeziumCdc(cdc_meta) => Some(cdc_meta.extract_timestamp()),
         _ => None,
     }
 }
 
-pub fn extract_cdc_meta_column(
-    cdc_meta: &DebeziumCdcMeta,
+pub fn extract_cdc_meta_column<'a>(
+    cdc_meta: &'a DebeziumCdcMeta,
     column_type: &additional_column::ColumnType,
     column_name: &str,
-) -> AccessResult<Option<Datum>> {
+) -> AccessResult<DatumRef<'a>> {
     match column_type {
         ColumnType::Timestamp(_) => Ok(cdc_meta.extract_timestamp()),
         ColumnType::DatabaseName(_) => Ok(cdc_meta.extract_database_name()),
@@ -162,11 +162,11 @@ pub fn extract_headers_from_meta(meta: &SourceMeta) -> Option<Datum> {
     }
 }
 
-pub fn extract_header_inner_from_meta(
-    meta: &SourceMeta,
+pub fn extract_header_inner_from_meta<'a>(
+    meta: &'a SourceMeta,
     inner_field: &str,
     data_type: Option<&PbDataType>,
-) -> Option<Datum> {
+) -> Option<DatumCow<'a>> {
     match meta {
         SourceMeta::Kafka(kafka_meta) => kafka_meta.extract_header_inner(inner_field, data_type), /* expect output of type `bytea` or `varchar` */
         _ => None,
diff --git a/src/connector/src/source/cdc/source/message.rs b/src/connector/src/source/cdc/source/message.rs
index e74ed55ce1f9f..f12d18339b527 100644
--- a/src/connector/src/source/cdc/source/message.rs
+++ b/src/connector/src/source/cdc/source/message.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use risingwave_common::types::{Datum, Scalar, ScalarImpl, Timestamptz};
+use risingwave_common::types::{DatumRef, ScalarRefImpl, Timestamptz};
 use risingwave_pb::connector_service::CdcMessage;
 
 use crate::source::base::SourceMessage;
@@ -30,27 +30,22 @@ pub struct DebeziumCdcMeta {
 }
 
 impl DebeziumCdcMeta {
-    pub fn extract_timestamp(&self) -> Option<Datum> {
-        Some(
-            Timestamptz::from_millis(self.source_ts_ms)
-                .unwrap()
-                .to_scalar_value(),
-        )
-        .into()
+    pub fn extract_timestamp(&self) -> DatumRef<'_> {
+        Some(ScalarRefImpl::Timestamptz(
+            Timestamptz::from_millis(self.source_ts_ms).unwrap(),
+        ))
     }
 
-    pub fn extract_database_name(&self) -> Option<Datum> {
-        Some(ScalarImpl::from(
-            self.full_table_name.as_str()[0..self.db_name_prefix_len].to_string(),
+    pub fn extract_database_name(&self) -> DatumRef<'_> {
+        Some(ScalarRefImpl::Utf8(
+            &self.full_table_name.as_str()[0..self.db_name_prefix_len],
         ))
-        .into()
     }
 
-    pub fn extract_table_name(&self) -> Option<Datum> {
-        Some(ScalarImpl::from(
-            self.full_table_name.as_str()[self.db_name_prefix_len..].to_string(),
+    pub fn extract_table_name(&self) -> DatumRef<'_> {
+        Some(ScalarRefImpl::Utf8(
+            &self.full_table_name.as_str()[self.db_name_prefix_len..],
         ))
-        .into()
     }
 
     pub fn new(full_table_name: String, source_ts_ms: i64, is_transaction_meta: bool) -> Self {
diff --git a/src/connector/src/source/kafka/source/message.rs b/src/connector/src/source/kafka/source/message.rs
index 0ef55dc79132d..247166a156763 100644
--- a/src/connector/src/source/kafka/source/message.rs
+++ b/src/connector/src/source/kafka/source/message.rs
@@ -12,10 +12,14 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+use std::borrow::Cow;
+
 use itertools::Itertools;
 use rdkafka::message::{BorrowedMessage, Headers, OwnedHeaders};
 use rdkafka::Message;
-use risingwave_common::types::{Datum, ListValue, Scalar, ScalarImpl, StructValue};
+use risingwave_common::types::{
+    Datum, DatumCow, DatumRef, ListValue, ScalarImpl, ScalarRefImpl, StructValue,
+};
 use risingwave_pb::data::data_type::TypeName as PbTypeName;
 use risingwave_pb::data::DataType as PbDataType;
 
@@ -31,39 +35,42 @@ pub struct KafkaMeta {
 }
 
 impl KafkaMeta {
-    pub fn extract_timestamp(&self) -> Option<Datum> {
-        self.timestamp
-            .map(|ts| {
-                risingwave_common::cast::i64_to_timestamptz(ts)
-                    .unwrap()
-                    .to_scalar_value()
-            })
-            .into()
+    pub fn extract_timestamp(&self) -> Option<DatumRef<'_>> {
+        self.timestamp.map(|ts| {
+            Some(ScalarRefImpl::Timestamptz(
+                risingwave_common::cast::i64_to_timestamptz(ts).unwrap(),
+            ))
+        })
     }
 
-    pub fn extract_header_inner(
-        &self,
+    pub fn extract_header_inner<'a>(
+        &'a self,
         inner_field: &str,
         data_type: Option<&PbDataType>,
-    ) -> Option<Datum> {
-        let target_value = self
-            .headers
-            .as_ref()
-            .iter()
-            .find_map(|headers| {
-                headers
-                    .iter()
-                    .find(|header| header.key == inner_field)
-                    .map(|header| header.value)
-            })
-            .unwrap_or(None); // if not found the specified column, return None
-        if let Some(data_type) = data_type
+    ) -> Option<DatumCow<'a>> {
+        let target_value = self.headers.as_ref().iter().find_map(|headers| {
+            headers
+                .iter()
+                .find(|header| header.key == inner_field)
+                .map(|header| header.value)
+        })?; // if not found the specified column, return None
+
+        let Some(target_value) = target_value else {
+            return Some(Datum::None.into());
+        };
+
+        let datum = if let Some(data_type) = data_type
             && data_type.type_name == PbTypeName::Varchar as i32
         {
-            Some(target_value.map(|byte| ScalarImpl::Utf8(String::from_utf8_lossy(byte).into())))
+            match String::from_utf8_lossy(target_value) {
+                Cow::Borrowed(str) => Some(ScalarRefImpl::Utf8(str)).into(),
+                Cow::Owned(string) => Some(ScalarImpl::Utf8(string.into())).into(),
+            }
         } else {
-            Some(target_value.map(|byte| ScalarImpl::Bytea(byte.into())))
-        }
+            Some(ScalarRefImpl::Bytea(target_value)).into()
+        };
+
+        Some(datum)
     }
 
     pub fn extract_headers(&self) -> Option<Datum> {

From 142478850dab8adf979e74d94d4dd1e9741895cc Mon Sep 17 00:00:00 2001
From: Bugen Zhao <i@bugenzhao.com>
Date: Tue, 11 Jun 2024 13:18:29 +0800
Subject: [PATCH 51/96] test(connector): add benchmark for parsing combined
 (struct type) nexmark events (#17189)

Signed-off-by: Bugen Zhao <i@bugenzhao.com>
---
 src/connector/benches/nexmark_integration.rs | 78 ++++++++++++++------
 1 file changed, 54 insertions(+), 24 deletions(-)

diff --git a/src/connector/benches/nexmark_integration.rs b/src/connector/benches/nexmark_integration.rs
index c2c735d1c2089..172931562efef 100644
--- a/src/connector/benches/nexmark_integration.rs
+++ b/src/connector/benches/nexmark_integration.rs
@@ -26,7 +26,7 @@ use criterion::{criterion_group, criterion_main, BatchSize, Criterion};
 use futures::{FutureExt, StreamExt, TryStreamExt};
 use itertools::Itertools;
 use risingwave_common::array::StreamChunk;
-use risingwave_common::catalog::ColumnId;
+use risingwave_common::catalog::{ColumnDesc, ColumnId};
 use risingwave_common::types::DataType;
 use risingwave_connector::parser::{
     ByteStreamSourceParserImpl, CommonParserConfig, ParserConfig, SpecificParserConfig,
@@ -37,15 +37,12 @@ use risingwave_connector::source::{
 use tracing::Level;
 use tracing_subscriber::prelude::*;
 
-static BATCH: LazyLock<Vec<SourceMessage>> = LazyLock::new(make_batch);
+static BATCH: LazyLock<Vec<SourceMessage>> = LazyLock::new(|| make_batch(false));
+static STRUCT_BATCH: LazyLock<Vec<SourceMessage>> = LazyLock::new(|| make_batch(true));
 
-fn make_batch() -> Vec<SourceMessage> {
+fn make_batch(use_struct: bool) -> Vec<SourceMessage> {
     let mut generator = nexmark::EventGenerator::default()
         .with_type_filter(nexmark::event::EventType::Bid)
-        .map(|e| match e {
-            nexmark::event::Event::Bid(bid) => bid, // extract the bid event
-            _ => unreachable!(),
-        })
         .enumerate();
 
     let message_base = SourceMessage {
@@ -59,8 +56,15 @@ fn make_batch() -> Vec<SourceMessage> {
     generator
         .by_ref()
         .take(16384)
-        .map(|(i, e)| {
-            let payload = serde_json::to_vec(&e).unwrap();
+        .map(|(i, event)| {
+            let payload = if use_struct {
+                serde_json::to_vec(&event).unwrap()
+            } else {
+                let nexmark::event::Event::Bid(bid) = event else {
+                    unreachable!()
+                };
+                serde_json::to_vec(&bid).unwrap()
+            };
             SourceMessage {
                 payload: Some(payload),
                 offset: i.to_string(),
@@ -70,14 +74,18 @@ fn make_batch() -> Vec<SourceMessage> {
         .collect_vec()
 }
 
-fn make_data_stream() -> BoxSourceStream {
-    futures::future::ready(Ok(BATCH.clone()))
-        .into_stream()
-        .boxed()
+fn make_data_stream(use_struct: bool) -> BoxSourceStream {
+    futures::future::ready(Ok(if use_struct {
+        STRUCT_BATCH.clone()
+    } else {
+        BATCH.clone()
+    }))
+    .into_stream()
+    .boxed()
 }
 
-fn make_parser() -> ByteStreamSourceParserImpl {
-    let rw_columns = [
+fn make_parser(use_struct: bool) -> ByteStreamSourceParserImpl {
+    let fields = vec![
         ("auction", DataType::Int64),
         ("bidder", DataType::Int64),
         ("price", DataType::Int64),
@@ -85,11 +93,23 @@ fn make_parser() -> ByteStreamSourceParserImpl {
         ("url", DataType::Varchar),
         ("date_time", DataType::Timestamp),
         ("extra", DataType::Varchar),
-    ]
-    .into_iter()
-    .enumerate()
-    .map(|(i, (n, t))| SourceColumnDesc::simple(n, t, ColumnId::new(i as _)))
-    .collect_vec();
+    ];
+
+    let rw_columns = if use_struct {
+        let fields = fields
+            .into_iter()
+            .enumerate()
+            .map(|(i, (n, t))| ColumnDesc::named(n, ColumnId::new(i as _), t))
+            .collect();
+        let struct_col = ColumnDesc::new_struct("bid", 114514, "bid", fields);
+        vec![(&struct_col).into()]
+    } else {
+        fields
+            .into_iter()
+            .enumerate()
+            .map(|(i, (n, t))| SourceColumnDesc::simple(n, t, ColumnId::new(i as _)))
+            .collect_vec()
+    };
 
     let config = ParserConfig {
         common: CommonParserConfig { rw_columns },
@@ -99,8 +119,10 @@ fn make_parser() -> ByteStreamSourceParserImpl {
     ByteStreamSourceParserImpl::create_for_test(config).unwrap()
 }
 
-fn make_stream_iter() -> impl Iterator<Item = StreamChunk> {
-    let mut stream: BoxChunkSourceStream = make_parser().into_stream(make_data_stream()).boxed();
+fn make_stream_iter(use_struct: bool) -> impl Iterator<Item = StreamChunk> {
+    let mut stream: BoxChunkSourceStream = make_parser(use_struct)
+        .into_stream(make_data_stream(use_struct))
+        .boxed();
 
     std::iter::from_fn(move || {
         stream
@@ -116,7 +138,7 @@ fn make_stream_iter() -> impl Iterator<Item = StreamChunk> {
 fn bench(c: &mut Criterion) {
     c.bench_function("parse_nexmark", |b| {
         b.iter_batched(
-            make_stream_iter,
+            || make_stream_iter(false),
             |mut iter| iter.next().unwrap(),
             BatchSize::SmallInput,
         )
@@ -135,11 +157,19 @@ fn bench(c: &mut Criterion) {
             .into();
 
         b.iter_batched(
-            make_stream_iter,
+            || make_stream_iter(false),
             |mut iter| tracing::dispatcher::with_default(&dispatch, || iter.next().unwrap()),
             BatchSize::SmallInput,
         )
     });
+
+    c.bench_function("parse_nexmark_struct_type", |b| {
+        b.iter_batched(
+            || make_stream_iter(true),
+            |mut iter| iter.next().unwrap(),
+            BatchSize::SmallInput,
+        )
+    });
 }
 
 criterion_group!(benches, bench);

From 8f663e4ae78d06b52b9ce0d2e5fc0040448048a1 Mon Sep 17 00:00:00 2001
From: Richard Chien <stdrc@outlook.com>
Date: Tue, 11 Jun 2024 13:22:48 +0800
Subject: [PATCH 52/96] feat(consistency): tolerate inconsistent stream in
 OverWindow (#17168)

Signed-off-by: Richard Chien <stdrc@outlook.com>
---
 .../src/executor/over_window/frame_finder.rs  |  16 +--
 .../src/executor/over_window/general.rs       |  58 ++++++---
 .../executor/over_window/over_partition.rs    | 110 ++++++++++++------
 3 files changed, 128 insertions(+), 56 deletions(-)

diff --git a/src/stream/src/executor/over_window/frame_finder.rs b/src/stream/src/executor/over_window/frame_finder.rs
index 343d9e4b3df79..12e9f21842887 100644
--- a/src/stream/src/executor/over_window/frame_finder.rs
+++ b/src/stream/src/executor/over_window/frame_finder.rs
@@ -103,7 +103,7 @@ pub(super) fn merge_rows_frames(rows_frames: &[&RowsFrameBounds]) -> RowsFrameBo
 ///
 /// More examples can be found in the comment inside [`find_curr_for_rows_frame`].
 pub(super) fn find_first_curr_for_rows_frame<'cache>(
-    frame_bounds: &'_ RowsFrameBounds,
+    frame_bounds: &RowsFrameBounds,
     part_with_delta: DeltaBTreeMap<'cache, CacheKey, OwnedRow>,
     delta_key: &'cache CacheKey,
 ) -> &'cache CacheKey {
@@ -116,7 +116,7 @@ pub(super) fn find_first_curr_for_rows_frame<'cache>(
 ///
 /// This is the symmetric function of [`find_first_curr_for_rows_frame`].
 pub(super) fn find_last_curr_for_rows_frame<'cache>(
-    frame_bounds: &'_ RowsFrameBounds,
+    frame_bounds: &RowsFrameBounds,
     part_with_delta: DeltaBTreeMap<'cache, CacheKey, OwnedRow>,
     delta_key: &'cache CacheKey,
 ) -> &'cache CacheKey {
@@ -127,7 +127,7 @@ pub(super) fn find_last_curr_for_rows_frame<'cache>(
 /// to some CURRENT ROW, find the cache key corresponding to the start row in
 /// that frame.
 pub(super) fn find_frame_start_for_rows_frame<'cache>(
-    frame_bounds: &'_ RowsFrameBounds,
+    frame_bounds: &RowsFrameBounds,
     part_with_delta: DeltaBTreeMap<'cache, CacheKey, OwnedRow>,
     curr_key: &'cache CacheKey,
 ) -> &'cache CacheKey {
@@ -140,7 +140,7 @@ pub(super) fn find_frame_start_for_rows_frame<'cache>(
 ///
 /// This is the symmetric function of [`find_frame_start_for_rows_frame`].
 pub(super) fn find_frame_end_for_rows_frame<'cache>(
-    frame_bounds: &'_ RowsFrameBounds,
+    frame_bounds: &RowsFrameBounds,
     part_with_delta: DeltaBTreeMap<'cache, CacheKey, OwnedRow>,
     curr_key: &'cache CacheKey,
 ) -> &'cache CacheKey {
@@ -189,7 +189,7 @@ pub(super) fn find_left_for_range_frames<'cache>(
     logical_order_value: impl ToDatumRef,
     cache_key_pk_len: usize, // this is dirty but we have no better choice
 ) -> &'cache CacheKey {
-    find_for_range_frames::<true>(
+    find_for_range_frames::<true /* LEFT */>(
         range_frames,
         part_with_delta,
         logical_order_value,
@@ -206,7 +206,7 @@ pub(super) fn find_right_for_range_frames<'cache>(
     logical_order_value: impl ToDatumRef,
     cache_key_pk_len: usize, // this is dirty but we have no better choice
 ) -> &'cache CacheKey {
-    find_for_range_frames::<false>(
+    find_for_range_frames::<false /* RIGHT */>(
         range_frames,
         part_with_delta,
         logical_order_value,
@@ -217,7 +217,7 @@ pub(super) fn find_right_for_range_frames<'cache>(
 // -------------------------- ↑ PUBLIC INTERFACE ↑ --------------------------
 
 fn find_curr_for_rows_frame<'cache, const LEFT: bool>(
-    frame_bounds: &'_ RowsFrameBounds,
+    frame_bounds: &RowsFrameBounds,
     part_with_delta: DeltaBTreeMap<'cache, CacheKey, OwnedRow>,
     delta_key: &'cache CacheKey,
 ) -> &'cache CacheKey {
@@ -329,7 +329,7 @@ fn find_curr_for_rows_frame<'cache, const LEFT: bool>(
 }
 
 fn find_boundary_for_rows_frame<'cache, const LEFT: bool>(
-    frame_bounds: &'_ RowsFrameBounds,
+    frame_bounds: &RowsFrameBounds,
     part_with_delta: DeltaBTreeMap<'cache, CacheKey, OwnedRow>,
     curr_key: &'cache CacheKey,
 ) -> &'cache CacheKey {
diff --git a/src/stream/src/executor/over_window/general.rs b/src/stream/src/executor/over_window/general.rs
index 815e3b6698a51..23623be6e0f2c 100644
--- a/src/stream/src/executor/over_window/general.rs
+++ b/src/stream/src/executor/over_window/general.rs
@@ -29,7 +29,6 @@ use risingwave_common::util::sort_util::OrderType;
 use risingwave_expr::window_function::{
     create_window_state, StateKey, WindowFuncCall, WindowStates,
 };
-use risingwave_storage::row_serde::row_serde_util::serialize_pk_with_vnode;
 
 use super::over_partition::{
     new_empty_partition_cache, shrink_partition_cache, CacheKey, OverPartition, PartitionCache,
@@ -37,6 +36,7 @@ use super::over_partition::{
 };
 use crate::cache::ManagedLruCache;
 use crate::common::metrics::MetricsInfo;
+use crate::consistency::consistency_panic;
 use crate::executor::monitor::OverWindowMetrics;
 use crate::executor::over_window::over_partition::AffectedRange;
 use crate::executor::prelude::*;
@@ -212,7 +212,20 @@ impl<S: StateStore> OverWindowExecutor<S> {
                                     new_row: row,
                                 };
                             }
-                            _ => panic!("inconsistent changes in input chunk"),
+                            _ => {
+                                consistency_panic!(
+                                    ?pk,
+                                    "inconsistent changes in input chunk, double-inserting"
+                                );
+                                if let Record::Update { old_row, .. } = prev_change {
+                                    *prev_change = Record::Update {
+                                        old_row: *old_row,
+                                        new_row: row,
+                                    };
+                                } else {
+                                    *prev_change = Record::Insert { new_row: row };
+                                }
+                            }
                         }
                     } else {
                         changes_merged.insert(pk, Record::Insert { new_row: row });
@@ -232,7 +245,13 @@ impl<S: StateStore> OverWindowExecutor<S> {
                                     old_row: *real_old_row,
                                 };
                             }
-                            _ => panic!("inconsistent changes in input chunk"),
+                            _ => {
+                                consistency_panic!(
+                                    ?pk,
+                                    "inconsistent changes in input chunk, double-deleting"
+                                );
+                                *prev_change = Record::Delete { old_row: row };
+                            }
                         }
                     } else {
                         changes_merged.insert(pk, Record::Delete { old_row: row });
@@ -357,13 +376,17 @@ impl<S: StateStore> OverWindowExecutor<S> {
                                 }
                             }
                             (existed, record) => {
-                                let vnode = this.state_table.compute_vnode_by_pk(&key.pk);
-                                let raw_key = serialize_pk_with_vnode(
-                                    &key.pk,
-                                    this.state_table.pk_serde(),
-                                    vnode,
+                                // when stream is inconsistent, there may be an `Update` of which the old pk does not actually exist
+                                consistency_panic!(
+                                    ?existed,
+                                    ?record,
+                                    "other cases should not exist",
                                 );
-                                panic!("other cases should not exist. raw_key: {:?}, existed: {:?}, new: {:?}", raw_key, existed, record);
+
+                                key_change_update_buffer.insert(pk, record);
+                                if let Some(chunk) = chunk_builder.append_record(existed) {
+                                    yield chunk;
+                                }
                             }
                         }
                     } else {
@@ -375,6 +398,15 @@ impl<S: StateStore> OverWindowExecutor<S> {
                 partition.write_record(&mut this.state_table, key, record);
             }
 
+            if !key_change_update_buffer.is_empty() {
+                consistency_panic!(
+                    ?key_change_update_buffer,
+                    "key-change update buffer should be empty after processing"
+                );
+                // if in non-strict mode, we can reach here, but we don't know the `StateKey`,
+                // so just ignore the buffer.
+            }
+
             let cache_len = partition.cache_real_len();
             let stats = partition.summarize();
             metrics
@@ -423,21 +455,17 @@ impl<S: StateStore> OverWindowExecutor<S> {
     async fn build_changes_for_partition(
         this: &ExecutorInner<S>,
         partition: &mut OverPartition<'_, S>,
-        delta: PartitionDelta,
+        mut delta: PartitionDelta,
     ) -> StreamExecutorResult<(
         BTreeMap<StateKey, Record<OwnedRow>>,
         Option<RangeInclusive<StateKey>>,
     )> {
-        assert!(!delta.is_empty(), "if there's no delta, we won't be here");
-
         let mut part_changes = BTreeMap::new();
 
         // Find affected ranges, this also ensures that all rows in the affected ranges are loaded
         // into the cache.
-        // TODO(rc): maybe we can find affected ranges for each window function call (each frame) to simplify
-        // the implementation of `find_affected_ranges`
         let (part_with_delta, affected_ranges) = partition
-            .find_affected_ranges(&this.state_table, &delta)
+            .find_affected_ranges(&this.state_table, &mut delta)
             .await?;
 
         let snapshot = part_with_delta.snapshot();
diff --git a/src/stream/src/executor/over_window/over_partition.rs b/src/stream/src/executor/over_window/over_partition.rs
index a3672fc2061e6..a00f86aff9082 100644
--- a/src/stream/src/executor/over_window/over_partition.rs
+++ b/src/stream/src/executor/over_window/over_partition.rs
@@ -36,6 +36,7 @@ use static_assertions::const_assert;
 
 use super::general::RowConverter;
 use crate::common::table::state_table::StateTable;
+use crate::consistency::{consistency_error, enable_strict_consistency};
 use crate::executor::over_window::frame_finder::*;
 use crate::executor::StreamExecutorResult;
 
@@ -255,19 +256,19 @@ pub(super) struct OverPartitionStats {
 ///   included for computing the new state.
 #[derive(Debug, Educe)]
 #[educe(Clone, Copy)]
-pub(super) struct AffectedRange<'cache> {
-    pub first_frame_start: &'cache CacheKey,
-    pub first_curr_key: &'cache CacheKey,
-    pub last_curr_key: &'cache CacheKey,
-    pub last_frame_end: &'cache CacheKey,
+pub(super) struct AffectedRange<'a> {
+    pub first_frame_start: &'a CacheKey,
+    pub first_curr_key: &'a CacheKey,
+    pub last_curr_key: &'a CacheKey,
+    pub last_frame_end: &'a CacheKey,
 }
 
-impl<'cache> AffectedRange<'cache> {
+impl<'a> AffectedRange<'a> {
     fn new(
-        first_frame_start: &'cache CacheKey,
-        first_curr_key: &'cache CacheKey,
-        last_curr_key: &'cache CacheKey,
-        last_frame_end: &'cache CacheKey,
+        first_frame_start: &'a CacheKey,
+        first_curr_key: &'a CacheKey,
+        last_curr_key: &'a CacheKey,
+        last_frame_end: &'a CacheKey,
     ) -> Self {
         Self {
             first_frame_start,
@@ -436,35 +437,31 @@ impl<'a, S: StateStore> OverPartition<'a, S> {
     /// Find all ranges in the partition that are affected by the given delta.
     /// The returned ranges are guaranteed to be sorted and non-overlapping. All keys in the ranges
     /// are guaranteed to be cached, which means they should be [`Sentinelled::Normal`]s.
-    pub async fn find_affected_ranges<'s, 'cache>(
+    pub async fn find_affected_ranges<'s, 'delta>(
         &'s mut self,
-        table: &'_ StateTable<S>,
-        delta: &'cache PartitionDelta,
+        table: &StateTable<S>,
+        delta: &'delta mut PartitionDelta,
     ) -> StreamExecutorResult<(
-        DeltaBTreeMap<'cache, CacheKey, OwnedRow>,
-        Vec<AffectedRange<'cache>>,
+        DeltaBTreeMap<'delta, CacheKey, OwnedRow>,
+        Vec<AffectedRange<'delta>>,
     )>
     where
-        's: 'cache,
+        'a: 'delta,
+        's: 'delta,
     {
+        self.ensure_delta_in_cache(table, delta).await?;
+        let delta = &*delta; // let's make it immutable
+
+        if delta.is_empty() {
+            return Ok((DeltaBTreeMap::new(self.range_cache.inner(), delta), vec![]));
+        }
+
         let delta_first = delta.first_key_value().unwrap().0.as_normal_expect();
         let delta_last = delta.last_key_value().unwrap().0.as_normal_expect();
 
         let range_frame_logical_curr =
             calc_logical_curr_for_range_frames(&self.range_frames, delta_first, delta_last);
 
-        if self.cache_policy.is_full() {
-            // ensure everything is in the cache
-            self.extend_cache_to_boundary(table).await?;
-        } else {
-            // TODO(rc): later we should extend cache using `self.super_rows_frame_bounds` and
-            // `range_frame_logical_curr` as hints.
-
-            // ensure the cache covers all delta (if possible)
-            self.extend_cache_by_range(table, delta_first..=delta_last)
-                .await?;
-        }
-
         loop {
             // TERMINATEABILITY: `extend_cache_leftward_by_n` and `extend_cache_rightward_by_n` keep
             // pushing the cache to the boundary of current partition. In these two methods, when
@@ -472,7 +469,7 @@ impl<'a, S: StateStore> OverPartition<'a, S> {
             // `Self::find_affected_ranges_readonly` will return `Ok`.
 
             // SAFETY: Here we shortly borrow the range cache and turn the reference into a
-            // `'cache` one to bypass the borrow checker. This is safe because we only return
+            // `'delta` one to bypass the borrow checker. This is safe because we only return
             // the reference once we don't need to do any further mutation.
             let cache_inner = unsafe { &*(self.range_cache.inner() as *const _) };
             let part_with_delta = DeltaBTreeMap::new(cache_inner, delta);
@@ -502,6 +499,53 @@ impl<'a, S: StateStore> OverPartition<'a, S> {
         }
     }
 
+    async fn ensure_delta_in_cache(
+        &mut self,
+        table: &StateTable<S>,
+        delta: &mut PartitionDelta,
+    ) -> StreamExecutorResult<()> {
+        if delta.is_empty() {
+            return Ok(());
+        }
+
+        let delta_first = delta.first_key_value().unwrap().0.as_normal_expect();
+        let delta_last = delta.last_key_value().unwrap().0.as_normal_expect();
+
+        if self.cache_policy.is_full() {
+            // ensure everything is in the cache
+            self.extend_cache_to_boundary(table).await?;
+        } else {
+            // TODO(rc): later we should extend cache using `self.super_rows_frame_bounds` and
+            // `range_frame_logical_curr` as hints.
+
+            // ensure the cache covers all delta (if possible)
+            self.extend_cache_by_range(table, delta_first..=delta_last)
+                .await?;
+        }
+
+        if !enable_strict_consistency() {
+            // in non-strict mode, we should ensure the delta is consistent with the cache
+            let cache = self.range_cache.inner();
+            delta.retain(|key, change| match &*change {
+                Change::Insert(_) => {
+                    // this also includes the case of double-insert and ghost-update,
+                    // but since we already lost the information, let's just ignore it
+                    true
+                }
+                Change::Delete => {
+                    // if the key is not in the cache, it's a ghost-delete
+                    let consistent = cache.contains_key(key);
+                    if !consistent {
+                        consistency_error!(?key, "removing a row with non-existing key");
+                    }
+                    consistent
+                }
+            });
+        }
+
+        Ok(())
+    }
+
     /// Try to find affected ranges on immutable range cache + delta. If the algorithm reaches
     /// any sentinel node in the cache, which means some entries in the affected range may be
     /// in the state table, it returns an `Err((bool, bool))` to notify the caller that the
@@ -510,11 +554,11 @@ impl<'a, S: StateStore> OverPartition<'a, S> {
     /// TODO(rc): Currently at most one range will be in the result vector. Ideally we should
     /// recognize uncontinuous changes in the delta and find multiple ranges, but that will be
     /// too complex for now.
-    fn find_affected_ranges_readonly<'cache>(
-        &'_ self,
-        part_with_delta: DeltaBTreeMap<'cache, CacheKey, OwnedRow>,
+    fn find_affected_ranges_readonly<'delta>(
+        &self,
+        part_with_delta: DeltaBTreeMap<'delta, CacheKey, OwnedRow>,
         range_frame_logical_curr: Option<&(Sentinelled<Datum>, Sentinelled<Datum>)>,
-    ) -> std::result::Result<Vec<AffectedRange<'cache>>, (bool, bool)> {
+    ) -> std::result::Result<Vec<AffectedRange<'delta>>, (bool, bool)> {
         if part_with_delta.first_key().is_none() {
             // nothing is left after applying the delta, meaning all entries are deleted
             return Ok(vec![]);

From 549cbf565070052c70108aac4d06c96fffb48472 Mon Sep 17 00:00:00 2001
From: Noel Kwan <47273164+kwannoel@users.noreply.github.com>
Date: Tue, 11 Jun 2024 13:32:12 +0800
Subject: [PATCH 53/96] refactor(test): move backwards compat test and slow
 tests into e2e_test folder (#17190)

---
 Makefile.toml                                                 | 2 +-
 ci/scripts/backwards-compat-test.sh                           | 2 +-
 ci/scripts/slow-e2e-test.sh                                   | 4 ++--
 .../backwards-compat-tests}/README.md                         | 0
 .../backwards-compat-tests}/scripts/run_local.sh              | 2 +-
 .../backwards-compat-tests}/scripts/utils.sh                  | 4 ++--
 .../backwards-compat-tests}/slt/basic/seed.slt                | 0
 .../backwards-compat-tests}/slt/basic/validate_original.slt   | 0
 .../backwards-compat-tests}/slt/basic/validate_restart.slt    | 0
 .../slt/kafka/invalid_options/seed.slt                        | 0
 .../slt/kafka/invalid_options/validate_original.slt           | 0
 .../slt/kafka/invalid_options/validate_restart.slt            | 0
 .../backwards-compat-tests}/slt/kafka/seed.slt                | 0
 .../slt/kafka/upsert/deprecate_upsert.slt                     | 0
 .../slt/kafka/upsert/include_key_as.slt                       | 0
 .../backwards-compat-tests}/slt/kafka/validate_original.slt   | 0
 .../backwards-compat-tests}/slt/kafka/validate_restart.slt    | 0
 .../slt/nexmark-backwards-compat/delete.slt.part              | 0
 .../slt/nexmark-backwards-compat/insert.slt                   | 0
 .../slt/nexmark-backwards-compat/seed.slt                     | 0
 .../slt/nexmark-backwards-compat/validate_original.slt        | 0
 .../slt/nexmark-backwards-compat/validate_restart.slt         | 0
 .../slt/tpch-backwards-compat/delete.slt.part                 | 0
 .../slt/tpch-backwards-compat/insert.slt.part                 | 0
 .../slt/tpch-backwards-compat/seed.slt                        | 0
 .../slt/tpch-backwards-compat/validate_original.slt           | 0
 .../slt/tpch-backwards-compat/validate_restart.slt            | 0
 .../slow_tests}/backfill/rate_limit/slow-udf.slt              | 0
 .../slow_tests}/udf/always_retry_python.slt                   | 0
 29 files changed, 7 insertions(+), 7 deletions(-)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/README.md (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/scripts/run_local.sh (96%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/scripts/utils.sh (98%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/basic/seed.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/basic/validate_original.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/basic/validate_restart.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/kafka/invalid_options/seed.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/kafka/invalid_options/validate_original.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/kafka/invalid_options/validate_restart.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/kafka/seed.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/kafka/upsert/deprecate_upsert.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/kafka/upsert/include_key_as.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/kafka/validate_original.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/kafka/validate_restart.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/nexmark-backwards-compat/delete.slt.part (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/nexmark-backwards-compat/insert.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/nexmark-backwards-compat/seed.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/nexmark-backwards-compat/validate_original.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/nexmark-backwards-compat/validate_restart.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/tpch-backwards-compat/delete.slt.part (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/tpch-backwards-compat/insert.slt.part (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/tpch-backwards-compat/seed.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/tpch-backwards-compat/validate_original.slt (100%)
 rename {backwards-compat-tests => e2e_test/backwards-compat-tests}/slt/tpch-backwards-compat/validate_restart.slt (100%)
 rename {e2e_test_slow => e2e_test/slow_tests}/backfill/rate_limit/slow-udf.slt (100%)
 rename {e2e_test_slow => e2e_test/slow_tests}/udf/always_retry_python.slt (100%)

diff --git a/Makefile.toml b/Makefile.toml
index a154f0ba60dba..1e618b1aed6ba 100644
--- a/Makefile.toml
+++ b/Makefile.toml
@@ -1417,7 +1417,7 @@ UPDATE_EXPECT=1 cargo test -p risingwave_connector tests::test_with_options_yaml
 [tasks.backwards-compat-test]
 category = "RiseDev - Test - Backwards Compatibility Test"
 description = "Run backwards compatibility test"
-script = "./backwards-compat-tests/scripts/run_local.sh"
+script = "./e2e_test/backwards-compat-tests/scripts/run_local.sh"
 
 # For debugging.
 # To show the env for a specific task, use `run_task = "show-env"` for that task.
diff --git a/ci/scripts/backwards-compat-test.sh b/ci/scripts/backwards-compat-test.sh
index 9089be7a1bdc1..90a01f57a51cc 100755
--- a/ci/scripts/backwards-compat-test.sh
+++ b/ci/scripts/backwards-compat-test.sh
@@ -32,7 +32,7 @@ else
     exit 1
 fi
 
-source backwards-compat-tests/scripts/utils.sh
+source e2e_test/backwards-compat-tests/scripts/utils.sh
 
 ################################### Main
 
diff --git a/ci/scripts/slow-e2e-test.sh b/ci/scripts/slow-e2e-test.sh
index 2fa1c977a9cfa..dc33c2719053b 100755
--- a/ci/scripts/slow-e2e-test.sh
+++ b/ci/scripts/slow-e2e-test.sh
@@ -36,5 +36,5 @@ echo "--- e2e, $mode, slow-udf-tests"
 python3 -m pip install --break-system-packages arrow-udf==0.2.1
 RUST_LOG="info" \
 risedev ci-start "$mode"
-sqllogictest -p 4566 -d dev './e2e_test_slow/udf/always_retry_python.slt'
-sqllogictest -p 4566 -d dev './e2e_test_slow/backfill/rate_limit/slow-udf.slt'
+sqllogictest -p 4566 -d dev './e2e_test/slow_tests/udf/always_retry_python.slt'
+sqllogictest -p 4566 -d dev './e2e_test/slow_tests/backfill/rate_limit/slow-udf.slt'
diff --git a/backwards-compat-tests/README.md b/e2e_test/backwards-compat-tests/README.md
similarity index 100%
rename from backwards-compat-tests/README.md
rename to e2e_test/backwards-compat-tests/README.md
diff --git a/backwards-compat-tests/scripts/run_local.sh b/e2e_test/backwards-compat-tests/scripts/run_local.sh
similarity index 96%
rename from backwards-compat-tests/scripts/run_local.sh
rename to e2e_test/backwards-compat-tests/scripts/run_local.sh
index e2604e6a114e0..7ac952e6d1c4a 100755
--- a/backwards-compat-tests/scripts/run_local.sh
+++ b/e2e_test/backwards-compat-tests/scripts/run_local.sh
@@ -10,7 +10,7 @@ on_exit() {
 
 trap on_exit EXIT
 
-source backwards-compat-tests/scripts/utils.sh
+source e2e_test/backwards-compat-tests/scripts/utils.sh
 
 configure_rw() {
   VERSION="$1"
diff --git a/backwards-compat-tests/scripts/utils.sh b/e2e_test/backwards-compat-tests/scripts/utils.sh
similarity index 98%
rename from backwards-compat-tests/scripts/utils.sh
rename to e2e_test/backwards-compat-tests/scripts/utils.sh
index 6b5184b2bb0ea..8f41dad0860f1 100644
--- a/backwards-compat-tests/scripts/utils.sh
+++ b/e2e_test/backwards-compat-tests/scripts/utils.sh
@@ -18,9 +18,9 @@
 RECOVERY_DURATION=20
 
 # Setup test directory
-TEST_DIR=.risingwave/backwards-compat-tests/
+TEST_DIR=.risingwave/e2e_test/backwards-compat-tests/
 mkdir -p $TEST_DIR
-cp -r backwards-compat-tests/slt/* $TEST_DIR
+cp -r e2e_test/backwards-compat-tests/slt/* $TEST_DIR
 
 wait_for_process() {
   process_name="$1"
diff --git a/backwards-compat-tests/slt/basic/seed.slt b/e2e_test/backwards-compat-tests/slt/basic/seed.slt
similarity index 100%
rename from backwards-compat-tests/slt/basic/seed.slt
rename to e2e_test/backwards-compat-tests/slt/basic/seed.slt
diff --git a/backwards-compat-tests/slt/basic/validate_original.slt b/e2e_test/backwards-compat-tests/slt/basic/validate_original.slt
similarity index 100%
rename from backwards-compat-tests/slt/basic/validate_original.slt
rename to e2e_test/backwards-compat-tests/slt/basic/validate_original.slt
diff --git a/backwards-compat-tests/slt/basic/validate_restart.slt b/e2e_test/backwards-compat-tests/slt/basic/validate_restart.slt
similarity index 100%
rename from backwards-compat-tests/slt/basic/validate_restart.slt
rename to e2e_test/backwards-compat-tests/slt/basic/validate_restart.slt
diff --git a/backwards-compat-tests/slt/kafka/invalid_options/seed.slt b/e2e_test/backwards-compat-tests/slt/kafka/invalid_options/seed.slt
similarity index 100%
rename from backwards-compat-tests/slt/kafka/invalid_options/seed.slt
rename to e2e_test/backwards-compat-tests/slt/kafka/invalid_options/seed.slt
diff --git a/backwards-compat-tests/slt/kafka/invalid_options/validate_original.slt b/e2e_test/backwards-compat-tests/slt/kafka/invalid_options/validate_original.slt
similarity index 100%
rename from backwards-compat-tests/slt/kafka/invalid_options/validate_original.slt
rename to e2e_test/backwards-compat-tests/slt/kafka/invalid_options/validate_original.slt
diff --git a/backwards-compat-tests/slt/kafka/invalid_options/validate_restart.slt b/e2e_test/backwards-compat-tests/slt/kafka/invalid_options/validate_restart.slt
similarity index 100%
rename from backwards-compat-tests/slt/kafka/invalid_options/validate_restart.slt
rename to e2e_test/backwards-compat-tests/slt/kafka/invalid_options/validate_restart.slt
diff --git a/backwards-compat-tests/slt/kafka/seed.slt b/e2e_test/backwards-compat-tests/slt/kafka/seed.slt
similarity index 100%
rename from backwards-compat-tests/slt/kafka/seed.slt
rename to e2e_test/backwards-compat-tests/slt/kafka/seed.slt
diff --git a/backwards-compat-tests/slt/kafka/upsert/deprecate_upsert.slt b/e2e_test/backwards-compat-tests/slt/kafka/upsert/deprecate_upsert.slt
similarity index 100%
rename from backwards-compat-tests/slt/kafka/upsert/deprecate_upsert.slt
rename to e2e_test/backwards-compat-tests/slt/kafka/upsert/deprecate_upsert.slt
diff --git a/backwards-compat-tests/slt/kafka/upsert/include_key_as.slt b/e2e_test/backwards-compat-tests/slt/kafka/upsert/include_key_as.slt
similarity index 100%
rename from backwards-compat-tests/slt/kafka/upsert/include_key_as.slt
rename to e2e_test/backwards-compat-tests/slt/kafka/upsert/include_key_as.slt
diff --git a/backwards-compat-tests/slt/kafka/validate_original.slt b/e2e_test/backwards-compat-tests/slt/kafka/validate_original.slt
similarity index 100%
rename from backwards-compat-tests/slt/kafka/validate_original.slt
rename to e2e_test/backwards-compat-tests/slt/kafka/validate_original.slt
diff --git a/backwards-compat-tests/slt/kafka/validate_restart.slt b/e2e_test/backwards-compat-tests/slt/kafka/validate_restart.slt
similarity index 100%
rename from backwards-compat-tests/slt/kafka/validate_restart.slt
rename to e2e_test/backwards-compat-tests/slt/kafka/validate_restart.slt
diff --git a/backwards-compat-tests/slt/nexmark-backwards-compat/delete.slt.part b/e2e_test/backwards-compat-tests/slt/nexmark-backwards-compat/delete.slt.part
similarity index 100%
rename from backwards-compat-tests/slt/nexmark-backwards-compat/delete.slt.part
rename to e2e_test/backwards-compat-tests/slt/nexmark-backwards-compat/delete.slt.part
diff --git a/backwards-compat-tests/slt/nexmark-backwards-compat/insert.slt b/e2e_test/backwards-compat-tests/slt/nexmark-backwards-compat/insert.slt
similarity index 100%
rename from backwards-compat-tests/slt/nexmark-backwards-compat/insert.slt
rename to e2e_test/backwards-compat-tests/slt/nexmark-backwards-compat/insert.slt
diff --git a/backwards-compat-tests/slt/nexmark-backwards-compat/seed.slt b/e2e_test/backwards-compat-tests/slt/nexmark-backwards-compat/seed.slt
similarity index 100%
rename from backwards-compat-tests/slt/nexmark-backwards-compat/seed.slt
rename to e2e_test/backwards-compat-tests/slt/nexmark-backwards-compat/seed.slt
diff --git a/backwards-compat-tests/slt/nexmark-backwards-compat/validate_original.slt b/e2e_test/backwards-compat-tests/slt/nexmark-backwards-compat/validate_original.slt
similarity index 100%
rename from backwards-compat-tests/slt/nexmark-backwards-compat/validate_original.slt
rename to e2e_test/backwards-compat-tests/slt/nexmark-backwards-compat/validate_original.slt
diff --git a/backwards-compat-tests/slt/nexmark-backwards-compat/validate_restart.slt b/e2e_test/backwards-compat-tests/slt/nexmark-backwards-compat/validate_restart.slt
similarity index 100%
rename from backwards-compat-tests/slt/nexmark-backwards-compat/validate_restart.slt
rename to e2e_test/backwards-compat-tests/slt/nexmark-backwards-compat/validate_restart.slt
diff --git a/backwards-compat-tests/slt/tpch-backwards-compat/delete.slt.part b/e2e_test/backwards-compat-tests/slt/tpch-backwards-compat/delete.slt.part
similarity index 100%
rename from backwards-compat-tests/slt/tpch-backwards-compat/delete.slt.part
rename to e2e_test/backwards-compat-tests/slt/tpch-backwards-compat/delete.slt.part
diff --git a/backwards-compat-tests/slt/tpch-backwards-compat/insert.slt.part b/e2e_test/backwards-compat-tests/slt/tpch-backwards-compat/insert.slt.part
similarity index 100%
rename from backwards-compat-tests/slt/tpch-backwards-compat/insert.slt.part
rename to e2e_test/backwards-compat-tests/slt/tpch-backwards-compat/insert.slt.part
diff --git a/backwards-compat-tests/slt/tpch-backwards-compat/seed.slt b/e2e_test/backwards-compat-tests/slt/tpch-backwards-compat/seed.slt
similarity index 100%
rename from backwards-compat-tests/slt/tpch-backwards-compat/seed.slt
rename to e2e_test/backwards-compat-tests/slt/tpch-backwards-compat/seed.slt
diff --git a/backwards-compat-tests/slt/tpch-backwards-compat/validate_original.slt b/e2e_test/backwards-compat-tests/slt/tpch-backwards-compat/validate_original.slt
similarity index 100%
rename from backwards-compat-tests/slt/tpch-backwards-compat/validate_original.slt
rename to e2e_test/backwards-compat-tests/slt/tpch-backwards-compat/validate_original.slt
diff --git a/backwards-compat-tests/slt/tpch-backwards-compat/validate_restart.slt b/e2e_test/backwards-compat-tests/slt/tpch-backwards-compat/validate_restart.slt
similarity index 100%
rename from backwards-compat-tests/slt/tpch-backwards-compat/validate_restart.slt
rename to e2e_test/backwards-compat-tests/slt/tpch-backwards-compat/validate_restart.slt
diff --git a/e2e_test_slow/backfill/rate_limit/slow-udf.slt b/e2e_test/slow_tests/backfill/rate_limit/slow-udf.slt
similarity index 100%
rename from e2e_test_slow/backfill/rate_limit/slow-udf.slt
rename to e2e_test/slow_tests/backfill/rate_limit/slow-udf.slt
diff --git a/e2e_test_slow/udf/always_retry_python.slt b/e2e_test/slow_tests/udf/always_retry_python.slt
similarity index 100%
rename from e2e_test_slow/udf/always_retry_python.slt
rename to e2e_test/slow_tests/udf/always_retry_python.slt

From 6cd0f2806270f10f8365153fa1e03e6f3d41828c Mon Sep 17 00:00:00 2001
From: Bugen Zhao <i@bugenzhao.com>
Date: Tue, 11 Jun 2024 14:19:45 +0800
Subject: [PATCH 54/96] refactor(connector): adopt zero-copy access for
 protobuf & avro parsing (#17171)

Signed-off-by: Bugen Zhao <i@bugenzhao.com>
---
 src/common/src/types/cow.rs                  |  5 ++
 src/common/src/types/jsonb.rs                |  7 ++-
 src/connector/codec/src/decoder/avro/mod.rs  | 45 ++++++++++-------
 src/connector/src/parser/protobuf/parser.rs  | 53 +++++++++++++-------
 src/connector/src/parser/unified/json.rs     |  6 +--
 src/connector/src/parser/unified/protobuf.rs | 14 ++++--
 6 files changed, 84 insertions(+), 46 deletions(-)

diff --git a/src/common/src/types/cow.rs b/src/common/src/types/cow.rs
index 928af654b0366..88eebfe1e4c2a 100644
--- a/src/common/src/types/cow.rs
+++ b/src/common/src/types/cow.rs
@@ -73,3 +73,8 @@ impl ToOwnedDatum for DatumCow<'_> {
         }
     }
 }
+
+impl DatumCow<'_> {
+    /// Equivalent to `DatumCow::Owned(Datum::None)`.
+    pub const NULL: DatumCow<'static> = DatumCow::Owned(None);
+}
diff --git a/src/common/src/types/jsonb.rs b/src/common/src/types/jsonb.rs
index 824020fac3123..642b363a8c67e 100644
--- a/src/common/src/types/jsonb.rs
+++ b/src/common/src/types/jsonb.rs
@@ -239,10 +239,15 @@ impl<'a> JsonbRef<'a> {
     }
 
     /// Returns a jsonb `null` value.
-    pub fn null() -> Self {
+    pub const fn null() -> Self {
         Self(ValueRef::Null)
     }
 
+    /// Returns a value for empty string.
+    pub const fn empty_string() -> Self {
+        Self(ValueRef::String(""))
+    }
+
     /// Returns true if this is a jsonb `null`.
     pub fn is_jsonb_null(&self) -> bool {
         self.0.is_null()
diff --git a/src/connector/codec/src/decoder/avro/mod.rs b/src/connector/codec/src/decoder/avro/mod.rs
index e48eecfb7e2cf..cdd9aea416c8f 100644
--- a/src/connector/codec/src/decoder/avro/mod.rs
+++ b/src/connector/codec/src/decoder/avro/mod.rs
@@ -26,6 +26,7 @@ use risingwave_common::bail;
 use risingwave_common::log::LogSuppresser;
 use risingwave_common::types::{
     DataType, Date, DatumCow, Interval, JsonbVal, ScalarImpl, Time, Timestamp, Timestamptz,
+    ToOwnedDatum,
 };
 use risingwave_common::util::iter_util::ZipEqFast;
 
@@ -56,7 +57,7 @@ impl<'a> AvroParseOptions<'a> {
 }
 
 impl<'a> AvroParseOptions<'a> {
-    fn extract_inner_schema(&self, key: Option<&'a str>) -> Option<&'a Schema> {
+    fn extract_inner_schema(&self, key: Option<&str>) -> Option<&'a Schema> {
         self.schema
             .map(|schema| avro_extract_field_schema(schema, key))
             .transpose()
@@ -87,8 +88,8 @@ impl<'a> AvroParseOptions<'a> {
     pub fn convert_to_datum<'b>(
         &self,
         value: &'b Value,
-        type_expected: &'b DataType,
-    ) -> AccessResult
+        type_expected: &DataType,
+    ) -> AccessResult<DatumCow<'b>>
     where
         'b: 'a,
     {
@@ -98,8 +99,14 @@ impl<'a> AvroParseOptions<'a> {
             value: String::new(),
         };
 
+        macro_rules! borrowed {
+            ($v:expr) => {
+                return Ok(DatumCow::Borrowed(Some($v.into())))
+            };
+        }
+
         let v: ScalarImpl = match (type_expected, value) {
-            (_, Value::Null) => return Ok(None),
+            (_, Value::Null) => return Ok(DatumCow::NULL),
             (_, Value::Union(_, v)) => {
                 let schema = self.extract_inner_schema(None);
                 return Self {
@@ -183,8 +190,8 @@ impl<'a> AvroParseOptions<'a> {
                 .map_err(|_| create_error())?
                 .into(),
             // ---- Varchar -----
-            (DataType::Varchar, Value::Enum(_, symbol)) => symbol.clone().into_boxed_str().into(),
-            (DataType::Varchar, Value::String(s)) => s.clone().into_boxed_str().into(),
+            (DataType::Varchar, Value::Enum(_, symbol)) => borrowed!(symbol.as_str()),
+            (DataType::Varchar, Value::String(s)) => borrowed!(s.as_str()),
             // ---- Timestamp -----
             (DataType::Timestamp, Value::LocalTimestampMillis(ms)) => Timestamp::with_millis(*ms)
                 .map_err(|_| create_error())?
@@ -223,7 +230,8 @@ impl<'a> AvroParseOptions<'a> {
                                 schema,
                                 relax_numeric: self.relax_numeric,
                             }
-                            .convert_to_datum(value, field_type)?)
+                            .convert_to_datum(value, field_type)?
+                            .to_owned_datum())
                         } else {
                             Ok(None)
                         }
@@ -247,7 +255,7 @@ impl<'a> AvroParseOptions<'a> {
             })
             .into(),
             // ---- Bytea -----
-            (DataType::Bytea, Value::Bytes(value)) => value.clone().into_boxed_slice().into(),
+            (DataType::Bytea, Value::Bytes(value)) => borrowed!(value.as_slice()),
             // ---- Jsonb -----
             (DataType::Jsonb, v @ Value::Map(_)) => {
                 let mut builder = jsonbb::Builder::default();
@@ -262,7 +270,7 @@ impl<'a> AvroParseOptions<'a> {
 
             (_expected, _got) => Err(create_error())?,
         };
-        Ok(Some(v))
+        Ok(DatumCow::Owned(Some(v)))
     }
 }
 
@@ -308,10 +316,7 @@ impl Access for AvroAccess<'_> {
             Err(create_error())?;
         }
 
-        // TODO: may borrow the value directly
-        options
-            .convert_to_datum(value, type_expected)
-            .map(Into::into)
+        options.convert_to_datum(value, type_expected)
     }
 }
 
@@ -352,7 +357,7 @@ pub fn avro_schema_skip_union(schema: &Schema) -> anyhow::Result<&Schema> {
 // extract inner filed/item schema of record/array/union
 pub fn avro_extract_field_schema<'a>(
     schema: &'a Schema,
-    name: Option<&'a str>,
+    name: Option<&str>,
 ) -> anyhow::Result<&'a Schema> {
     match schema {
         Schema::Record(RecordSchema { fields, lookup, .. }) => {
@@ -524,9 +529,9 @@ mod tests {
         value_schema: &Schema,
         shape: &DataType,
     ) -> anyhow::Result<Datum> {
-        AvroParseOptions::create(value_schema)
-            .convert_to_datum(&value, shape)
-            .map_err(Into::into)
+        Ok(AvroParseOptions::create(value_schema)
+            .convert_to_datum(&value, shape)?
+            .to_owned_datum())
     }
 
     #[test]
@@ -569,7 +574,8 @@ mod tests {
         let options = AvroParseOptions::create(&schema);
         let resp = options
             .convert_to_datum(&value, &DataType::Decimal)
-            .unwrap();
+            .unwrap()
+            .to_owned_datum();
         assert_eq!(
             resp,
             Some(ScalarImpl::Decimal(Decimal::Normalized(
@@ -608,7 +614,8 @@ mod tests {
         let options = AvroParseOptions::create(&schema);
         let resp = options
             .convert_to_datum(&value, &DataType::Decimal)
-            .unwrap();
+            .unwrap()
+            .to_owned_datum();
         assert_eq!(resp, Some(ScalarImpl::Decimal(Decimal::from(66051))));
     }
 }
diff --git a/src/connector/src/parser/protobuf/parser.rs b/src/connector/src/parser/protobuf/parser.rs
index b5df0aeb83909..8be25074f6295 100644
--- a/src/connector/src/parser/protobuf/parser.rs
+++ b/src/connector/src/parser/protobuf/parser.rs
@@ -21,7 +21,10 @@ use prost_reflect::{
     MessageDescriptor, ReflectMessage, Value,
 };
 use risingwave_common::array::{ListValue, StructValue};
-use risingwave_common::types::{DataType, Datum, Decimal, JsonbVal, ScalarImpl, F32, F64};
+use risingwave_common::types::{
+    DataType, Datum, DatumCow, Decimal, JsonbRef, JsonbVal, ScalarImpl, ScalarRefImpl, ToDatumRef,
+    ToOwnedDatum, F32, F64,
+};
 use risingwave_common::{bail, try_match_expand};
 use risingwave_pb::plan_common::{AdditionalColumn, ColumnDesc, ColumnDescVersion};
 use thiserror::Error;
@@ -344,14 +347,20 @@ fn recursive_parse_json(
     serde_json::Value::Object(ret)
 }
 
-pub fn from_protobuf_value(
+pub fn from_protobuf_value<'a>(
     field_desc: &FieldDescriptor,
-    value: &Value,
+    value: &'a Value,
     descriptor_pool: &Arc<DescriptorPool>,
-) -> AccessResult {
+) -> AccessResult<DatumCow<'a>> {
     let kind = field_desc.kind();
 
-    let v = match value {
+    macro_rules! borrowed {
+        ($v:expr) => {
+            return Ok(DatumCow::Borrowed(Some($v.into())))
+        };
+    }
+
+    let v: ScalarImpl = match value {
         Value::Bool(v) => ScalarImpl::Bool(*v),
         Value::I32(i) => ScalarImpl::Int32(*i),
         Value::U32(i) => ScalarImpl::Int64(*i as i64),
@@ -359,7 +368,7 @@ pub fn from_protobuf_value(
         Value::U64(i) => ScalarImpl::Decimal(Decimal::from(*i)),
         Value::F32(f) => ScalarImpl::Float32(F32::from(*f)),
         Value::F64(f) => ScalarImpl::Float64(F64::from(*f)),
-        Value::String(s) => ScalarImpl::Utf8(s.as_str().into()),
+        Value::String(s) => borrowed!(s.as_str()),
         Value::EnumNumber(idx) => {
             let enum_desc = kind.as_enum().ok_or_else(|| AccessError::TypeError {
                 expected: "enum".to_owned(),
@@ -375,9 +384,7 @@ pub fn from_protobuf_value(
             if dyn_msg.descriptor().full_name() == "google.protobuf.Any" {
                 // If the fields are not presented, default value is an empty string
                 if !dyn_msg.has_field_by_name("type_url") || !dyn_msg.has_field_by_name("value") {
-                    return Ok(Some(ScalarImpl::Jsonb(JsonbVal::from(
-                        serde_json::json! {""},
-                    ))));
+                    borrowed!(JsonbRef::empty_string());
                 }
 
                 // Sanity check
@@ -391,9 +398,8 @@ pub fn from_protobuf_value(
 
                 let payload_field_desc = dyn_msg.descriptor().get_field_by_name("value").unwrap();
 
-                let Some(ScalarImpl::Bytea(payload)) =
-                    from_protobuf_value(&payload_field_desc, &payload, descriptor_pool)?
-                else {
+                let payload = from_protobuf_value(&payload_field_desc, &payload, descriptor_pool)?;
+                let Some(ScalarRefImpl::Bytea(payload)) = payload.to_datum_ref() else {
                     bail_uncategorized!("expected bytes for dynamic message payload");
                 };
 
@@ -413,12 +419,13 @@ pub fn from_protobuf_value(
                 let full_name = msg_desc.clone().full_name().to_string();
 
                 // Decode the payload based on the `msg_desc`
-                let decoded_value = DynamicMessage::decode(msg_desc, payload.as_ref()).unwrap();
+                let decoded_value = DynamicMessage::decode(msg_desc, payload).unwrap();
                 let decoded_value = from_protobuf_value(
                     field_desc,
                     &Value::Message(decoded_value),
                     descriptor_pool,
                 )?
+                .to_owned_datum()
                 .unwrap();
 
                 // Extract the struct value
@@ -447,7 +454,9 @@ pub fn from_protobuf_value(
                     }
                     // use default value if dyn_msg doesn't has this field
                     let value = dyn_msg.get_field(&field_desc);
-                    rw_values.push(from_protobuf_value(&field_desc, &value, descriptor_pool)?);
+                    rw_values.push(
+                        from_protobuf_value(&field_desc, &value, descriptor_pool)?.to_owned_datum(),
+                    );
                 }
                 ScalarImpl::Struct(StructValue::new(rw_values))
             }
@@ -461,14 +470,14 @@ pub fn from_protobuf_value(
             }
             ScalarImpl::List(ListValue::new(builder.finish()))
         }
-        Value::Bytes(value) => ScalarImpl::Bytea(value.to_vec().into_boxed_slice()),
+        Value::Bytes(value) => borrowed!(&**value),
         _ => {
             return Err(AccessError::UnsupportedType {
                 ty: format!("{kind:?}"),
             });
         }
     };
-    Ok(Some(v))
+    Ok(Some(v).into())
 }
 
 /// Maps protobuf type to RW type.
@@ -965,7 +974,9 @@ mod test {
         let field = value.fields().next().unwrap().0;
 
         if let Some(ret) =
-            from_protobuf_value(&field, &Value::Message(value), &conf.descriptor_pool).unwrap()
+            from_protobuf_value(&field, &Value::Message(value), &conf.descriptor_pool)
+                .unwrap()
+                .to_owned_datum()
         {
             println!("Decoded Value for ANY_GEN_PROTO_DATA: {:#?}", ret);
             println!("---------------------------");
@@ -1026,7 +1037,9 @@ mod test {
         let field = value.fields().next().unwrap().0;
 
         if let Some(ret) =
-            from_protobuf_value(&field, &Value::Message(value), &conf.descriptor_pool).unwrap()
+            from_protobuf_value(&field, &Value::Message(value), &conf.descriptor_pool)
+                .unwrap()
+                .to_owned_datum()
         {
             println!("Decoded Value for ANY_GEN_PROTO_DATA: {:#?}", ret);
             println!("---------------------------");
@@ -1098,7 +1111,9 @@ mod test {
         let field = value.fields().next().unwrap().0;
 
         if let Some(ret) =
-            from_protobuf_value(&field, &Value::Message(value), &conf.descriptor_pool).unwrap()
+            from_protobuf_value(&field, &Value::Message(value), &conf.descriptor_pool)
+                .unwrap()
+                .to_owned_datum()
         {
             println!("Decoded Value for ANY_RECURSIVE_GEN_PROTO_DATA: {:#?}", ret);
             println!("---------------------------");
diff --git a/src/connector/src/parser/unified/json.rs b/src/connector/src/parser/unified/json.rs
index fdf61c581b731..09704d9192a41 100644
--- a/src/connector/src/parser/unified/json.rs
+++ b/src/connector/src/parser/unified/json.rs
@@ -22,8 +22,8 @@ use risingwave_common::array::{ListValue, StructValue};
 use risingwave_common::cast::{i64_to_timestamp, i64_to_timestamptz, str_to_bytea};
 use risingwave_common::log::LogSuppresser;
 use risingwave_common::types::{
-    DataType, Date, Datum, Decimal, Int256, Interval, JsonbVal, ScalarImpl, Time, Timestamp,
-    Timestamptz, ToOwnedDatum,
+    DataType, Date, Decimal, Int256, Interval, JsonbVal, ScalarImpl, Time, Timestamp, Timestamptz,
+    ToOwnedDatum,
 };
 use risingwave_common::util::iter_util::ZipEqFast;
 use risingwave_connector_codec::decoder::utils::extract_decimal;
@@ -213,7 +213,7 @@ impl JsonParseOptions {
         };
 
         let v: ScalarImpl = match (type_expected, value.value_type()) {
-            (_, ValueType::Null) => return Ok(Datum::None.into()),
+            (_, ValueType::Null) => return Ok(DatumCow::NULL),
             // ---- Boolean -----
             (DataType::Boolean, ValueType::Bool) => value.as_bool().unwrap().into(),
 
diff --git a/src/connector/src/parser/unified/protobuf.rs b/src/connector/src/parser/unified/protobuf.rs
index 4bea2cbab306b..02febc22db247 100644
--- a/src/connector/src/parser/unified/protobuf.rs
+++ b/src/connector/src/parser/unified/protobuf.rs
@@ -12,11 +12,12 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+use std::borrow::Cow;
 use std::sync::{Arc, LazyLock};
 
 use prost_reflect::{DescriptorPool, DynamicMessage, ReflectMessage};
 use risingwave_common::log::LogSuppresser;
-use risingwave_common::types::{DataType, DatumCow};
+use risingwave_common::types::{DataType, DatumCow, ToOwnedDatum};
 use thiserror_ext::AsReport;
 
 use super::{Access, AccessResult};
@@ -56,9 +57,14 @@ impl Access for ProtobufAccess {
                     tracing::error!(suppressed_count, "{}", e.as_report());
                 }
             })?;
-        let value = self.message.get_field(&field_desc);
 
-        // TODO: may borrow the value directly
-        from_protobuf_value(&field_desc, &value, &self.descriptor_pool).map(Into::into)
+        match self.message.get_field(&field_desc) {
+            Cow::Borrowed(value) => from_protobuf_value(&field_desc, value, &self.descriptor_pool),
+
+            // `Owned` variant occurs only if there's no such field and the default value is returned.
+            Cow::Owned(value) => from_protobuf_value(&field_desc, &value, &self.descriptor_pool)
+                // enforce `Owned` variant to avoid returning a reference to a temporary value
+                .map(|d| d.to_owned_datum().into()),
+        }
     }
 }

From 402212f6259537fa2682880ee4864d17a280d2b6 Mon Sep 17 00:00:00 2001
From: Croxx <mrcroxx@outlook.com>
Date: Tue, 11 Jun 2024 14:30:21 +0800
Subject: [PATCH 55/96] chore(storage): remove unused config (#17175)

Signed-off-by: MrCroxx <mrcroxx@outlook.com>
---
 src/common/src/config.rs | 14 --------------
 src/config/example.toml  |  4 ----
 src/storage/src/opts.rs  | 20 --------------------
 3 files changed, 38 deletions(-)

diff --git a/src/common/src/config.rs b/src/common/src/config.rs
index 3b6dec9829128..6395cbf37ed15 100644
--- a/src/common/src/config.rs
+++ b/src/common/src/config.rs
@@ -827,12 +827,6 @@ pub struct FileCacheConfig {
     #[serde(default = "default::file_cache::recover_concurrency")]
     pub recover_concurrency: usize,
 
-    #[serde(default = "default::file_cache::lfu_window_to_cache_size_ratio")]
-    pub lfu_window_to_cache_size_ratio: usize,
-
-    #[serde(default = "default::file_cache::lfu_tiny_lru_capacity_ratio")]
-    pub lfu_tiny_lru_capacity_ratio: f64,
-
     #[serde(default = "default::file_cache::insert_rate_limit_mb")]
     pub insert_rate_limit_mb: usize,
 
@@ -1564,14 +1558,6 @@ pub mod default {
             8
         }
 
-        pub fn lfu_window_to_cache_size_ratio() -> usize {
-            1
-        }
-
-        pub fn lfu_tiny_lru_capacity_ratio() -> f64 {
-            0.01
-        }
-
         pub fn insert_rate_limit_mb() -> usize {
             0
         }
diff --git a/src/config/example.toml b/src/config/example.toml
index d3d0af3fe6cd1..b35590c85059b 100644
--- a/src/config/example.toml
+++ b/src/config/example.toml
@@ -165,8 +165,6 @@ file_capacity_mb = 64
 flushers = 4
 reclaimers = 4
 recover_concurrency = 8
-lfu_window_to_cache_size_ratio = 1
-lfu_tiny_lru_capacity_ratio = 0.01
 insert_rate_limit_mb = 0
 indexer_shards = 64
 compression = "none"
@@ -178,8 +176,6 @@ file_capacity_mb = 64
 flushers = 4
 reclaimers = 4
 recover_concurrency = 8
-lfu_window_to_cache_size_ratio = 1
-lfu_tiny_lru_capacity_ratio = 0.01
 insert_rate_limit_mb = 0
 indexer_shards = 64
 compression = "none"
diff --git a/src/storage/src/opts.rs b/src/storage/src/opts.rs
index f553c6ff5ce7a..e9792c5d5e4db 100644
--- a/src/storage/src/opts.rs
+++ b/src/storage/src/opts.rs
@@ -87,8 +87,6 @@ pub struct StorageOpts {
     pub data_file_cache_flushers: usize,
     pub data_file_cache_reclaimers: usize,
     pub data_file_cache_recover_concurrency: usize,
-    pub data_file_cache_lfu_window_to_cache_size_ratio: usize,
-    pub data_file_cache_lfu_tiny_lru_capacity_ratio: f64,
     pub data_file_cache_insert_rate_limit_mb: usize,
     pub data_file_cache_indexer_shards: usize,
     pub data_file_cache_compression: String,
@@ -107,8 +105,6 @@ pub struct StorageOpts {
     pub meta_file_cache_flushers: usize,
     pub meta_file_cache_reclaimers: usize,
     pub meta_file_cache_recover_concurrency: usize,
-    pub meta_file_cache_lfu_window_to_cache_size_ratio: usize,
-    pub meta_file_cache_lfu_tiny_lru_capacity_ratio: f64,
     pub meta_file_cache_insert_rate_limit_mb: usize,
     pub meta_file_cache_indexer_shards: usize,
     pub meta_file_cache_compression: String,
@@ -182,14 +178,6 @@ impl From<(&RwConfig, &SystemParamsReader, &StorageMemoryConfig)> for StorageOpt
             data_file_cache_flushers: c.storage.data_file_cache.flushers,
             data_file_cache_reclaimers: c.storage.data_file_cache.reclaimers,
             data_file_cache_recover_concurrency: c.storage.data_file_cache.recover_concurrency,
-            data_file_cache_lfu_window_to_cache_size_ratio: c
-                .storage
-                .data_file_cache
-                .lfu_window_to_cache_size_ratio,
-            data_file_cache_lfu_tiny_lru_capacity_ratio: c
-                .storage
-                .data_file_cache
-                .lfu_tiny_lru_capacity_ratio,
             data_file_cache_insert_rate_limit_mb: c.storage.data_file_cache.insert_rate_limit_mb,
             data_file_cache_indexer_shards: c.storage.data_file_cache.indexer_shards,
             data_file_cache_compression: c.storage.data_file_cache.compression.clone(),
@@ -199,14 +187,6 @@ impl From<(&RwConfig, &SystemParamsReader, &StorageMemoryConfig)> for StorageOpt
             meta_file_cache_flushers: c.storage.meta_file_cache.flushers,
             meta_file_cache_reclaimers: c.storage.meta_file_cache.reclaimers,
             meta_file_cache_recover_concurrency: c.storage.meta_file_cache.recover_concurrency,
-            meta_file_cache_lfu_window_to_cache_size_ratio: c
-                .storage
-                .meta_file_cache
-                .lfu_window_to_cache_size_ratio,
-            meta_file_cache_lfu_tiny_lru_capacity_ratio: c
-                .storage
-                .meta_file_cache
-                .lfu_tiny_lru_capacity_ratio,
             meta_file_cache_insert_rate_limit_mb: c.storage.meta_file_cache.insert_rate_limit_mb,
             meta_file_cache_indexer_shards: c.storage.meta_file_cache.indexer_shards,
             meta_file_cache_compression: c.storage.meta_file_cache.compression.clone(),

From 61bae13dff4aa0f987145a8c1cfcc4e0cdc178aa Mon Sep 17 00:00:00 2001
From: stonepage <40830455+st1page@users.noreply.github.com>
Date: Tue, 11 Jun 2024 14:31:25 +0800
Subject: [PATCH 56/96] fix(sink): do compaction in chunk for upsert sink
 (#17174)

---
 src/stream/src/executor/sink.rs | 29 +++++++++++++++++++----------
 1 file changed, 19 insertions(+), 10 deletions(-)

diff --git a/src/stream/src/executor/sink.rs b/src/stream/src/executor/sink.rs
index 84fde4075a12d..52377c49c322a 100644
--- a/src/stream/src/executor/sink.rs
+++ b/src/stream/src/executor/sink.rs
@@ -368,16 +368,25 @@ impl<F: LogStoreFactory> SinkExecutor<F> {
                         // Compact the chunk to eliminate any useless intermediate result (e.g. UPDATE
                         // V->V).
                         let chunk = merge_chunk_row(chunk, &stream_key);
-                        let chunk = if sink_type == SinkType::ForceAppendOnly {
-                            // Force append-only by dropping UPDATE/DELETE messages. We do this when the
-                            // user forces the sink to be append-only while it is actually not based on
-                            // the frontend derivation result.
-                            force_append_only(chunk)
-                        } else {
-                            chunk
-                        };
-
-                        yield Message::Chunk(chunk);
+                        match sink_type {
+                            SinkType::AppendOnly => yield Message::Chunk(chunk),
+                            SinkType::ForceAppendOnly => {
+                                // Force append-only by dropping UPDATE/DELETE messages. We do this when the
+                                // user forces the sink to be append-only while it is actually not based on
+                                // the frontend derivation result.
+                                yield Message::Chunk(force_append_only(chunk))
+                            }
+                            SinkType::Upsert => {
+                                // Making sure the optimization in https://github.com/risingwavelabs/risingwave/pull/12250 is correct,
+                                // it is needed to do the compaction here.
+                                for chunk in
+                                    StreamChunkCompactor::new(stream_key.clone(), vec![chunk])
+                                        .into_compacted_chunks()
+                                {
+                                    yield Message::Chunk(chunk)
+                                }
+                            }
+                        }
                     }
                     Message::Barrier(barrier) => {
                         yield Message::Barrier(barrier);

From 21babd5e513e3d12bac67a494005d8e8d9b46c68 Mon Sep 17 00:00:00 2001
From: August <pin@singularity-data.com>
Date: Tue, 11 Jun 2024 14:47:48 +0800
Subject: [PATCH 57/96] chore: expose associated source in rw_sources (#17150)

---
 e2e_test/ddl/alter_set_schema.slt             |  3 +-
 e2e_test/source/basic/ddl.slt                 |  2 +-
 .../basic/old_row_format_syntax/ddl.slt       |  2 +-
 .../tests/testdata/output/subquery.yaml       |  2 +-
 .../system_catalog/rw_catalog/rw_sources.rs   | 67 +++++++++----------
 src/frontend/src/handler/show.rs              |  1 -
 6 files changed, 38 insertions(+), 39 deletions(-)

diff --git a/e2e_test/ddl/alter_set_schema.slt b/e2e_test/ddl/alter_set_schema.slt
index 9ea95e9cc09c2..74dcc5a77e64a 100644
--- a/e2e_test/ddl/alter_set_schema.slt
+++ b/e2e_test/ddl/alter_set_schema.slt
@@ -53,13 +53,14 @@ CREATE SOURCE test_source (v INT) WITH (
 statement ok
 ALTER SOURCE test_source SET SCHEMA test_schema;
 
-query TT
+query TT rowsort
 SELECT name AS sourcename, nspname AS schemaname
 FROM rw_sources
 JOIN pg_namespace ON pg_namespace.oid = rw_sources.schema_id
 WHERE nspname = 'test_schema';
 ----
 test_source test_schema
+test_table test_schema
 
 statement ok
 CREATE SINK test_sink AS SELECT u FROM test_schema.test_table WITH (
diff --git a/e2e_test/source/basic/ddl.slt b/e2e_test/source/basic/ddl.slt
index 465e0f19344e9..a56d90934c149 100644
--- a/e2e_test/source/basic/ddl.slt
+++ b/e2e_test/source/basic/ddl.slt
@@ -188,7 +188,7 @@ create table s (
 query T
 show sources
 ----
-
+s
 
 query T
 show tables
diff --git a/e2e_test/source/basic/old_row_format_syntax/ddl.slt b/e2e_test/source/basic/old_row_format_syntax/ddl.slt
index d5c41d4ded878..b48249ca7e393 100644
--- a/e2e_test/source/basic/old_row_format_syntax/ddl.slt
+++ b/e2e_test/source/basic/old_row_format_syntax/ddl.slt
@@ -142,7 +142,7 @@ create table s (
 query T
 show sources
 ----
-
+s
 
 query T
 show tables
diff --git a/src/frontend/planner_test/tests/testdata/output/subquery.yaml b/src/frontend/planner_test/tests/testdata/output/subquery.yaml
index f9ae7cdee3f0d..e113a0aca4d1d 100644
--- a/src/frontend/planner_test/tests/testdata/output/subquery.yaml
+++ b/src/frontend/planner_test/tests/testdata/output/subquery.yaml
@@ -241,7 +241,7 @@
         │       │ │ │ │ │ │ └─LogicalProject { exprs: [rw_system_tables.id, rw_system_tables.name, 'system table':Varchar, rw_system_tables.schema_id, rw_system_tables.owner, rw_system_tables.definition, rw_system_tables.acl] }
         │       │ │ │ │ │ │   └─LogicalSysScan { table: rw_system_tables, columns: [rw_system_tables.id, rw_system_tables.name, rw_system_tables.schema_id, rw_system_tables.owner, rw_system_tables.definition, rw_system_tables.acl] }
         │       │ │ │ │ │ └─LogicalProject { exprs: [rw_sources.id, rw_sources.name, 'source':Varchar, rw_sources.schema_id, rw_sources.owner, rw_sources.definition, rw_sources.acl] }
-        │       │ │ │ │ │   └─LogicalSysScan { table: rw_sources, columns: [rw_sources.id, rw_sources.name, rw_sources.schema_id, rw_sources.owner, rw_sources.connector, rw_sources.columns, rw_sources.format, rw_sources.row_encode, rw_sources.append_only, rw_sources.connection_id, rw_sources.definition, rw_sources.acl, rw_sources.initialized_at, rw_sources.created_at, rw_sources.initialized_at_cluster_version, rw_sources.created_at_cluster_version] }
+        │       │ │ │ │ │   └─LogicalSysScan { table: rw_sources, columns: [rw_sources.id, rw_sources.name, rw_sources.schema_id, rw_sources.owner, rw_sources.connector, rw_sources.columns, rw_sources.format, rw_sources.row_encode, rw_sources.append_only, rw_sources.associated_table_id, rw_sources.connection_id, rw_sources.definition, rw_sources.acl, rw_sources.initialized_at, rw_sources.created_at, rw_sources.initialized_at_cluster_version, rw_sources.created_at_cluster_version] }
         │       │ │ │ │ └─LogicalProject { exprs: [rw_indexes.id, rw_indexes.name, 'index':Varchar, rw_indexes.schema_id, rw_indexes.owner, rw_indexes.definition, rw_indexes.acl] }
         │       │ │ │ │   └─LogicalSysScan { table: rw_indexes, columns: [rw_indexes.id, rw_indexes.name, rw_indexes.primary_table_id, rw_indexes.key_columns, rw_indexes.include_columns, rw_indexes.schema_id, rw_indexes.owner, rw_indexes.definition, rw_indexes.acl, rw_indexes.initialized_at, rw_indexes.created_at, rw_indexes.initialized_at_cluster_version, rw_indexes.created_at_cluster_version] }
         │       │ │ │ └─LogicalProject { exprs: [rw_sinks.id, rw_sinks.name, 'sink':Varchar, rw_sinks.schema_id, rw_sinks.owner, rw_sinks.definition, rw_sinks.acl] }
diff --git a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_sources.rs b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_sources.rs
index 5a05f69750caf..441ac99b48cda 100644
--- a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_sources.rs
+++ b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_sources.rs
@@ -32,6 +32,7 @@ struct RwSource {
     format: Option<String>,
     row_encode: Option<String>,
     append_only: bool,
+    associated_table_id: Option<i32>,
     connection_id: Option<i32>,
     definition: String,
     acl: String,
@@ -51,40 +52,38 @@ fn read_rw_sources_info(reader: &SysCatalogReaderImpl) -> Result<Vec<RwSource>>
 
     Ok(schemas
         .flat_map(|schema| {
-            schema
-                .iter_source()
-                .filter(|s| s.associated_table_id.is_none())
-                .map(|source| RwSource {
-                    id: source.id as i32,
-                    name: source.name.clone(),
-                    schema_id: schema.id() as i32,
-                    owner: source.owner as i32,
-                    connector: source
-                        .with_properties
-                        .get(UPSTREAM_SOURCE_KEY)
-                        .cloned()
-                        .unwrap_or("".to_string())
-                        .to_uppercase(),
-                    columns: source.columns.iter().map(|c| c.name().into()).collect(),
-                    format: source
-                        .info
-                        .get_format()
-                        .ok()
-                        .map(|format| format.as_str_name().into()),
-                    row_encode: source
-                        .info
-                        .get_row_encode()
-                        .ok()
-                        .map(|row_encode| row_encode.as_str_name().into()),
-                    append_only: source.append_only,
-                    connection_id: source.connection_id.map(|id| id as i32),
-                    definition: source.create_sql(),
-                    acl: get_acl_items(&Object::SourceId(source.id), false, &users, username_map),
-                    initialized_at: source.initialized_at_epoch.map(|e| e.as_timestamptz()),
-                    created_at: source.created_at_epoch.map(|e| e.as_timestamptz()),
-                    initialized_at_cluster_version: source.initialized_at_cluster_version.clone(),
-                    created_at_cluster_version: source.created_at_cluster_version.clone(),
-                })
+            schema.iter_source().map(|source| RwSource {
+                id: source.id as i32,
+                name: source.name.clone(),
+                schema_id: schema.id() as i32,
+                owner: source.owner as i32,
+                connector: source
+                    .with_properties
+                    .get(UPSTREAM_SOURCE_KEY)
+                    .cloned()
+                    .unwrap_or("".to_string())
+                    .to_uppercase(),
+                columns: source.columns.iter().map(|c| c.name().into()).collect(),
+                format: source
+                    .info
+                    .get_format()
+                    .ok()
+                    .map(|format| format.as_str_name().into()),
+                row_encode: source
+                    .info
+                    .get_row_encode()
+                    .ok()
+                    .map(|row_encode| row_encode.as_str_name().into()),
+                append_only: source.append_only,
+                associated_table_id: source.associated_table_id.map(|id| id.table_id as i32),
+                connection_id: source.connection_id.map(|id| id as i32),
+                definition: source.create_sql(),
+                acl: get_acl_items(&Object::SourceId(source.id), false, &users, username_map),
+                initialized_at: source.initialized_at_epoch.map(|e| e.as_timestamptz()),
+                created_at: source.created_at_epoch.map(|e| e.as_timestamptz()),
+                initialized_at_cluster_version: source.initialized_at_cluster_version.clone(),
+                created_at_cluster_version: source.created_at_cluster_version.clone(),
+            })
         })
         .collect())
 }
diff --git a/src/frontend/src/handler/show.rs b/src/frontend/src/handler/show.rs
index f2d5186b67962..b93a8032cbcd4 100644
--- a/src/frontend/src/handler/show.rs
+++ b/src/frontend/src/handler/show.rs
@@ -318,7 +318,6 @@ pub async fn handle_show_object(
             .read_guard()
             .get_schema_by_name(session.database(), &schema_or_default(&schema))?
             .iter_source()
-            .filter(|t| t.associated_table_id.is_none())
             .map(|t| t.name.clone())
             .collect(),
         ShowObject::Sink { schema } => catalog_reader

From e6b8e1283de6fd5ead7672ccb2980ff01ec7adf4 Mon Sep 17 00:00:00 2001
From: Noel Kwan <47273164+kwannoel@users.noreply.github.com>
Date: Tue, 11 Jun 2024 15:36:23 +0800
Subject: [PATCH 58/96] doc(stream): add docs on initializing the replicated
 state table (#17027)

---
 docs/backfill.md | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/docs/backfill.md b/docs/backfill.md
index 6784070853712..aac20615caf10 100644
--- a/docs/backfill.md
+++ b/docs/backfill.md
@@ -358,6 +358,22 @@ and arrangement backfill will consume this historical data snapshot:
 | 1                  | 'Jack' | 29 |
 | 2                  | 'Jill' | 30 |
 
+#### Initialization
+
+Something to note is that for the first snapshot,
+upstream may not have finished committing data in that epoch to s3.
+
+Additionally, we have not replicated any upstream records
+during that epoch, only in the subsequent ones.
+
+As such, we must wait for that first checkpoint to be committed,
+before reading, or we risk missing the uncommitted data in our backfill.
+
+This is supported internally inside `init_epoch` for replicated state table.
+```shell
+        upstream_table.init_epoch(first_epoch).await?;
+```
+
 ### Recovery
 
 TODO

From daa1c42c9966978de570968a7f5b56523050a7b1 Mon Sep 17 00:00:00 2001
From: Dylan <chenzl25@mail2.sysu.edu.cn>
Date: Tue, 11 Jun 2024 18:54:12 +0800
Subject: [PATCH 59/96] feat: calculate reserved memory based on a gradient
 proportion (#16992)

---
 src/compute/src/memory/config.rs | 52 ++++++++++++++++++++++++++++----
 1 file changed, 46 insertions(+), 6 deletions(-)

diff --git a/src/compute/src/memory/config.rs b/src/compute/src/memory/config.rs
index 2a908d850f3f1..2a6607c268a67 100644
--- a/src/compute/src/memory/config.rs
+++ b/src/compute/src/memory/config.rs
@@ -27,7 +27,9 @@ pub const MIN_COMPUTE_MEMORY_MB: usize = 512;
 /// overhead, network buffer, etc.) in megabytes.
 pub const MIN_SYSTEM_RESERVED_MEMORY_MB: usize = 512;
 
-const SYSTEM_RESERVED_MEMORY_PROPORTION: f64 = 0.3;
+const RESERVED_MEMORY_LEVELS: [usize; 2] = [16 << 30, usize::MAX];
+
+const RESERVED_MEMORY_PROPORTIONS: [f64; 2] = [0.3, 0.2];
 
 const STORAGE_MEMORY_PROPORTION: f64 = 0.3;
 
@@ -44,7 +46,7 @@ const STORAGE_SHARED_BUFFER_MEMORY_PROPORTION: f64 = 0.3;
 const COMPUTE_BATCH_MEMORY_PROPORTION: f64 = 0.3;
 
 /// Each compute node reserves some memory for stack and code segment of processes, allocation
-/// overhead, network buffer, etc. based on `SYSTEM_RESERVED_MEMORY_PROPORTION`. The reserve memory
+/// overhead, network buffer, etc. based on gradient reserve memory proportion. The reserve memory
 /// size must be larger than `MIN_SYSTEM_RESERVED_MEMORY_MB`
 pub fn reserve_memory_bytes(opts: &ComputeNodeOpts) -> (usize, usize) {
     if opts.total_memory_bytes < MIN_COMPUTE_MEMORY_MB << 20 {
@@ -55,10 +57,10 @@ pub fn reserve_memory_bytes(opts: &ComputeNodeOpts) -> (usize, usize) {
         );
     }
 
-    // If `reserved_memory_bytes` is not set, use `SYSTEM_RESERVED_MEMORY_PROPORTION` * `total_memory_bytes`.
-    let reserved = opts.reserved_memory_bytes.unwrap_or_else(|| {
-        (opts.total_memory_bytes as f64 * SYSTEM_RESERVED_MEMORY_PROPORTION).ceil() as usize
-    });
+    // If `reserved_memory_bytes` is not set, calculate total_memory_bytes based on gradient reserve memory proportion.
+    let reserved = opts
+        .reserved_memory_bytes
+        .unwrap_or_else(|| gradient_reserve_memory_bytes(opts.total_memory_bytes));
 
     // Should have at least `MIN_SYSTEM_RESERVED_MEMORY_MB` for reserved memory.
     let reserved = std::cmp::max(reserved, MIN_SYSTEM_RESERVED_MEMORY_MB << 20);
@@ -66,6 +68,31 @@ pub fn reserve_memory_bytes(opts: &ComputeNodeOpts) -> (usize, usize) {
     (reserved, opts.total_memory_bytes - reserved)
 }
 
+/// Calculate the reserved memory based on the total memory size.
+/// The reserved memory size is calculated based on the following gradient:
+/// - 30% of the first 16GB
+/// - 20% of the rest
+fn gradient_reserve_memory_bytes(total_memory_bytes: usize) -> usize {
+    let mut total_memory_bytes = total_memory_bytes;
+    let mut reserved = 0;
+    for i in 0..RESERVED_MEMORY_LEVELS.len() {
+        let level_diff = if i == 0 {
+            RESERVED_MEMORY_LEVELS[0]
+        } else {
+            RESERVED_MEMORY_LEVELS[i] - RESERVED_MEMORY_LEVELS[i - 1]
+        };
+        if total_memory_bytes <= level_diff {
+            reserved += (total_memory_bytes as f64 * RESERVED_MEMORY_PROPORTIONS[i]) as usize;
+            break;
+        } else {
+            reserved += (level_diff as f64 * RESERVED_MEMORY_PROPORTIONS[i]) as usize;
+            total_memory_bytes -= level_diff;
+        }
+    }
+
+    reserved
+}
+
 /// Decide the memory limit for each storage cache. If not specified in `StorageConfig`, memory
 /// limits are calculated based on the proportions to total `non_reserved_memory_bytes`.
 pub fn storage_memory_config(
@@ -346,4 +373,17 @@ mod tests {
         assert_eq!(memory_config.shared_buffer_capacity_mb, 1024);
         assert_eq!(memory_config.compactor_memory_limit_mb, 512);
     }
+
+    #[test]
+    fn test_gradient_reserve_memory_bytes() {
+        assert_eq!(super::gradient_reserve_memory_bytes(4 << 30), 1288490188);
+        assert_eq!(super::gradient_reserve_memory_bytes(8 << 30), 2576980377);
+        assert_eq!(super::gradient_reserve_memory_bytes(16 << 30), 5153960755);
+        assert_eq!(super::gradient_reserve_memory_bytes(24 << 30), 6871947673);
+        assert_eq!(super::gradient_reserve_memory_bytes(32 << 30), 8589934591);
+        assert_eq!(super::gradient_reserve_memory_bytes(54 << 30), 13314398617);
+        assert_eq!(super::gradient_reserve_memory_bytes(64 << 30), 15461882265);
+        assert_eq!(super::gradient_reserve_memory_bytes(100 << 30), 23192823398);
+        assert_eq!(super::gradient_reserve_memory_bytes(128 << 30), 29205777612);
+    }
 }

From e9201ac42365de352a62c7554a70c739056e2030 Mon Sep 17 00:00:00 2001
From: Noel Kwan <47273164+kwannoel@users.noreply.github.com>
Date: Tue, 11 Jun 2024 23:06:52 +0800
Subject: [PATCH 60/96] fix(ci): increase sleep duration before restarting
 cluster in backfill sink test (#17183)

---
 ci/scripts/run-backfill-tests.sh       | 3 +++
 e2e_test/backfill/sink/create_sink.slt | 4 ++--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/ci/scripts/run-backfill-tests.sh b/ci/scripts/run-backfill-tests.sh
index ac552cfcdcdd0..c03762a7150a7 100755
--- a/ci/scripts/run-backfill-tests.sh
+++ b/ci/scripts/run-backfill-tests.sh
@@ -185,6 +185,9 @@ test_sink_backfill_recovery() {
   # Check progress
   sqllogictest -p 4566 -d dev 'e2e_test/backfill/sink/create_sink.slt'
 
+  # Sleep before restart cluster, to ensure the downstream sink actually gets created.
+  sleep 5
+
   # Restart
   restart_cluster
   sleep 5
diff --git a/e2e_test/backfill/sink/create_sink.slt b/e2e_test/backfill/sink/create_sink.slt
index 017eb8e693de2..016e3bcb2049b 100644
--- a/e2e_test/backfill/sink/create_sink.slt
+++ b/e2e_test/backfill/sink/create_sink.slt
@@ -5,9 +5,9 @@ statement ok
 create table t (v1 int);
 
 statement ok
-SET STREAMING_RATE_LIMIT = 1000;
+SET STREAMING_RATE_LIMIT = 500;
 
-# Should finish in 10s
+# Should finish in 20s
 statement ok
 insert into t select * from generate_series(1, 10000);
 

From bdf42d86996597e07ecca6acbfa451b8df9bcc02 Mon Sep 17 00:00:00 2001
From: Noel Kwan <47273164+kwannoel@users.noreply.github.com>
Date: Tue, 11 Jun 2024 23:09:41 +0800
Subject: [PATCH 61/96] test(backfill): adjust the measured progress bounds for
 backfill test (#17181)

---
 .../simulation/tests/integration_tests/backfill_tests.rs     | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/tests/simulation/tests/integration_tests/backfill_tests.rs b/src/tests/simulation/tests/integration_tests/backfill_tests.rs
index ba34f45e6af67..1d8f7bb727101 100644
--- a/src/tests/simulation/tests/integration_tests/backfill_tests.rs
+++ b/src/tests/simulation/tests/integration_tests/backfill_tests.rs
@@ -256,7 +256,8 @@ async fn test_arrangement_backfill_progress() -> Result<()> {
         .run("CREATE MATERIALIZED VIEW m1 AS SELECT * FROM t")
         .await?;
 
-    // Verify arrangement backfill progress after 10s, it should be 1% at least.
+    // Verify arrangement backfill progress after 10s, it should be around 1%,
+    // since 10s = 10 records processed.
     sleep(Duration::from_secs(10)).await;
     let progress = session
         .run("SELECT progress FROM rw_catalog.rw_ddl_progress")
@@ -264,7 +265,7 @@ async fn test_arrangement_backfill_progress() -> Result<()> {
     let progress = progress.replace('%', "");
     let progress = progress.parse::<f64>().unwrap();
     assert!(
-        (1.0..10.0).contains(&progress),
+        (0.5..1.5).contains(&progress),
         "progress not within bounds {}",
         progress
     );

From 531aa8bffeb8e515bd89290a6ee70e1792419e24 Mon Sep 17 00:00:00 2001
From: alicelol <alicelyu@berkeley.edu>
Date: Tue, 11 Jun 2024 09:52:22 -0700
Subject: [PATCH 62/96] doc: update README.md to notice the user about
 RisingWave's usage of Scarf (#17012)

Co-authored-by: hengm3467 <100685635+hengm3467@users.noreply.github.com>
---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index 47893c7bea1ba..e54bcf835082c 100644
--- a/README.md
+++ b/README.md
@@ -71,6 +71,9 @@ Then follow the prompts to start and connect to RisingWave.
 
 To learn about other installation options, such as using a Docker image, see [Quick Start](https://docs.risingwave.com/docs/current/get-started/).
 
+> Please note: RisingWave uses [Scarf](https://scarf.sh/) to collect anonymized installation analytics. These analytics help support us understand and improve the distribution of our package. 
+> The privacy policy of Scarf is available at [https://about.scarf.sh/privacy-policy](https://about.scarf.sh/privacy-policy).
+
 ## Production deployments
 
 [**RisingWave Cloud**](https://cloud.risingwave.com) offers the easiest way to run RisingWave in production, with a _forever-free_ developer tier.

From 36a649f1ccb6464621f04936a715745ea10cf253 Mon Sep 17 00:00:00 2001
From: xiangjinwu <17769960+xiangjinwu@users.noreply.github.com>
Date: Wed, 12 Jun 2024 13:21:52 +0800
Subject: [PATCH 63/96] chore: fix README trailing space ci failure (#17212)

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index e54bcf835082c..156b53060313d 100644
--- a/README.md
+++ b/README.md
@@ -71,7 +71,7 @@ Then follow the prompts to start and connect to RisingWave.
 
 To learn about other installation options, such as using a Docker image, see [Quick Start](https://docs.risingwave.com/docs/current/get-started/).
 
-> Please note: RisingWave uses [Scarf](https://scarf.sh/) to collect anonymized installation analytics. These analytics help support us understand and improve the distribution of our package. 
+> Please note: RisingWave uses [Scarf](https://scarf.sh/) to collect anonymized installation analytics. These analytics help support us understand and improve the distribution of our package.
 > The privacy policy of Scarf is available at [https://about.scarf.sh/privacy-policy](https://about.scarf.sh/privacy-policy).
 
 ## Production deployments

From 6d96f4b5a818e64bc0549471e629b5dcb8d6d82f Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Wed, 12 Jun 2024 13:23:05 +0800
Subject: [PATCH 64/96] chore(deps-dev): Bump braces from 3.0.2 to 3.0.3 in
 /dashboard (#17194)

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
---
 dashboard/package-lock.json | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/dashboard/package-lock.json b/dashboard/package-lock.json
index 5bf9ae127252e..857888e4d4cfe 100644
--- a/dashboard/package-lock.json
+++ b/dashboard/package-lock.json
@@ -3870,12 +3870,12 @@
       }
     },
     "node_modules/braces": {
-      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
-      "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.3.tgz",
+      "integrity": "sha512-yQbXgO/OSZVD2IsiLlro+7Hf6Q18EJrKSEsdoMzKePKXct3gvD8oLcOQdIzGupr5Fj+EDe8gO/lxc1BzfMpxvA==",
       "dev": true,
       "dependencies": {
-        "fill-range": "^7.0.1"
+        "fill-range": "^7.1.1"
       },
       "engines": {
         "node": ">=8"
@@ -6325,9 +6325,9 @@
       }
     },
     "node_modules/fill-range": {
-      "version": "7.0.1",
-      "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
-      "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+      "version": "7.1.1",
+      "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.1.1.tgz",
+      "integrity": "sha512-YsGpe3WHLK8ZYi4tWDg2Jy3ebRz2rXowDxnld4bkQB00cc/1Zw9AWnC0i9ztDJitivtQvaI9KaLyKrc+hBW0yg==",
       "dev": true,
       "dependencies": {
         "to-regex-range": "^5.0.1"
@@ -14516,12 +14516,12 @@
       }
     },
     "braces": {
-      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
-      "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.3.tgz",
+      "integrity": "sha512-yQbXgO/OSZVD2IsiLlro+7Hf6Q18EJrKSEsdoMzKePKXct3gvD8oLcOQdIzGupr5Fj+EDe8gO/lxc1BzfMpxvA==",
       "dev": true,
       "requires": {
-        "fill-range": "^7.0.1"
+        "fill-range": "^7.1.1"
       }
     },
     "browser-process-hrtime": {
@@ -16350,9 +16350,9 @@
       }
     },
     "fill-range": {
-      "version": "7.0.1",
-      "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
-      "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+      "version": "7.1.1",
+      "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.1.1.tgz",
+      "integrity": "sha512-YsGpe3WHLK8ZYi4tWDg2Jy3ebRz2rXowDxnld4bkQB00cc/1Zw9AWnC0i9ztDJitivtQvaI9KaLyKrc+hBW0yg==",
       "dev": true,
       "requires": {
         "to-regex-range": "^5.0.1"

From bb48904320b656c6670d29ef404892396d7b7ac8 Mon Sep 17 00:00:00 2001
From: Richard Chien <stdrc@outlook.com>
Date: Wed, 12 Jun 2024 14:16:18 +0800
Subject: [PATCH 65/96] chore(sink): improve force append only warning (#17213)

Signed-off-by: Richard Chien <stdrc@outlook.com>
---
 src/frontend/src/optimizer/plan_node/stream_sink.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/frontend/src/optimizer/plan_node/stream_sink.rs b/src/frontend/src/optimizer/plan_node/stream_sink.rs
index 9c76bfdece25d..49378ab0a53ed 100644
--- a/src/frontend/src/optimizer/plan_node/stream_sink.rs
+++ b/src/frontend/src/optimizer/plan_node/stream_sink.rs
@@ -470,7 +470,11 @@ impl StreamSink {
             (false, true, false) => {
                 Err(ErrorCode::SinkError(Box::new(Error::new(
                     ErrorKind::InvalidInput,
-                    format!("The sink cannot be append-only. Please add \"force_append_only='true'\" in {} options to force the sink to be append-only. Notice that this will cause the sink executor to drop any UPDATE or DELETE message.", if syntax_legacy { "WITH" } else { "FORMAT ENCODE" }),
+                    format!(
+                        "The sink cannot be append-only. Please add \"force_append_only='true'\" in {} options to force the sink to be append-only. \
+                        Notice that this will cause the sink executor to drop DELETE messages and convert UPDATE messages to INSERT.",
+                        if syntax_legacy { "WITH" } else { "FORMAT ENCODE" }
+                    ),
                 )))
                     .into())
             }

From 617ed5a8777e108bdcde4fab85cb53668b35303b Mon Sep 17 00:00:00 2001
From: StrikeW <wangsiyuanse@gmail.com>
Date: Wed, 12 Jun 2024 14:37:44 +0800
Subject: [PATCH 66/96] refactor(cdc): refine error report when fail to derive
 table schema (#17210)

Co-authored-by: Bugen Zhao <i@bugenzhao.com>
---
 src/frontend/src/handler/create_table.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/frontend/src/handler/create_table.rs b/src/frontend/src/handler/create_table.rs
index edeb4ae5441d6..0f3693653ced5 100644
--- a/src/frontend/src/handler/create_table.rs
+++ b/src/frontend/src/handler/create_table.rs
@@ -1094,7 +1094,9 @@ async fn derive_schema_for_cdc_table(
         let config = ExternalTableConfig::try_from_btreemap(connect_properties)
             .context("failed to extract external table config")?;
 
-        let table = ExternalTableImpl::connect(config).await?;
+        let table = ExternalTableImpl::connect(config)
+            .await
+            .context("failed to auto derive table schema")?;
         Ok((
             table
                 .column_descs()

From cf28b769b5587d5e1367c4f569c91e24712b04fe Mon Sep 17 00:00:00 2001
From: Noel Kwan <47273164+kwannoel@users.noreply.github.com>
Date: Wed, 12 Jun 2024 14:39:25 +0800
Subject: [PATCH 67/96] chore(ci): rework ci labels used to trigger workflows
 (#17197)

---
 ci/workflows/main-cron.yml    | 104 ++++++++++++++--------------------
 ci/workflows/pull-request.yml |  50 ++++++----------
 docs/developer-guide.md       |  25 ++++----
 3 files changed, 74 insertions(+), 105 deletions(-)

diff --git a/ci/workflows/main-cron.yml b/ci/workflows/main-cron.yml
index 14f3a23161c80..7a1054a0d481b 100644
--- a/ci/workflows/main-cron.yml
+++ b/ci/workflows/main-cron.yml
@@ -7,10 +7,6 @@ auto-retry: &auto-retry
 steps:
   - label: "build"
     command: "ci/scripts/build.sh -p ci-release"
-    if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
-      || build.pull_request.labels includes "ci/run-build"
-      || build.env("CI_STEPS") =~ /(^|,)build(,|$$)/
     key: "build"
     plugins:
       - docker-compose#v5.1.0:
@@ -22,10 +18,6 @@ steps:
 
   - label: "build other components"
     command: "ci/scripts/build-other.sh"
-    if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
-      || build.pull_request.labels includes "ci/run-build-other"
-      || build.env("CI_STEPS") =~ /(^|,)build-other(,|$$)/
     key: "build-other"
     plugins:
       - seek-oss/aws-sm#v2.3.1:
@@ -42,10 +34,6 @@ steps:
 
   - label: "build simulation test"
     command: "ci/scripts/build-simulation.sh"
-    if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
-      || build.pull_request.labels includes "ci/run-build-simulation"
-      || build.env("CI_STEPS") =~ /(^|,)build-simulation(,|$$)/
     key: "build-simulation"
     plugins:
       - docker-compose#v5.1.0:
@@ -57,10 +45,6 @@ steps:
 
   - label: "docslt"
     command: "ci/scripts/docslt.sh"
-    if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
-      || build.pull_request.labels includes "ci/run-docslt"
-      || build.env("CI_STEPS") =~ /(^|,)docslt(,|$$)/
     key: "docslt"
     plugins:
       - docker-compose#v5.1.0:
@@ -74,7 +58,7 @@ steps:
     key: "e2e-test-release"
     command: "ci/scripts/cron-e2e-test.sh -p ci-release -m ci-3streaming-2serving-3fe"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-test"
       || build.env("CI_STEPS") =~ /(^|,)e2e-tests?(,|$$)/
     depends_on:
@@ -94,7 +78,7 @@ steps:
     key: "slow-e2e-test-release"
     command: "ci/scripts/slow-e2e-test.sh -p ci-release -m ci-3streaming-2serving-3fe"
     if: |
-        !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+        !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
         || build.pull_request.labels includes "ci/run-slow-e2e-tests"
         || build.env("CI_STEPS") =~ /(^|,)slow-e2e-tests?(,|$$)/
     depends_on:
@@ -113,7 +97,7 @@ steps:
     key: "e2e-meta-backup-test-release"
     command: "ci/scripts/run-meta-backup-test.sh -p ci-release -m ci-3streaming-2serving-3fe"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-meta-backup-test"
       || build.env("CI_STEPS") =~ /(^|,)e2e-tests?(,|$$)/
     depends_on:
@@ -133,7 +117,7 @@ steps:
     key: "e2e-test-release-parallel"
     command: "ci/scripts/e2e-test-parallel.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-parallel-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-parallel-tests?(,|$$)/
     depends_on:
@@ -158,7 +142,7 @@ steps:
     key: "e2e-test-release-parallel-memory"
     command: "ci/scripts/e2e-test-parallel-in-memory.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-parallel-in-memory-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-parallel-in-memory-tests?(,|$$)/
     depends_on:
@@ -177,7 +161,7 @@ steps:
     key: "e2e-test-release-source"
     command: "ci/scripts/e2e-source-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-source-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-source-tests?(,|$$)/
     depends_on:
@@ -196,7 +180,7 @@ steps:
     key: "e2e-test-release-sink"
     command: "ci/scripts/e2e-sink-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-sink-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-sink-tests?(,|$$)/
     depends_on:
@@ -215,7 +199,7 @@ steps:
     key: "fuzz-test"
     command: "ci/scripts/cron-fuzz-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-sqlsmith-fuzzing-tests"
       || build.env("CI_STEPS") =~ /(^|,)sqlsmith-fuzzing-tests?(,|$$)/
     depends_on:
@@ -237,7 +221,7 @@ steps:
     key: "unit-test"
     command: "ci/scripts/unit-test.sh"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-unit-test"
       || build.env("CI_STEPS") =~ /(^|,)unit-tests?(,|$$)/
     plugins:
@@ -257,7 +241,7 @@ steps:
     key: "unit-test-deterministic"
     command: "MADSIM_TEST_NUM=100 timeout 30m ci/scripts/deterministic-unit-test.sh"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-unit-test-deterministic-simulation"
       || build.env("CI_STEPS") =~ /(^|,)unit-tests?-deterministic-simulation(,|$$)/
     plugins:
@@ -272,7 +256,7 @@ steps:
     key: "integration-test-deterministic-scale"
     command: "TEST_NUM=60 ci/scripts/deterministic-it-test.sh scale::"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-integration-test-deterministic-simulation"
       || build.env("CI_STEPS") =~ /(^|,)integration-tests?-deterministic-simulation(,|$$)/
     depends_on: "build-simulation"
@@ -289,7 +273,7 @@ steps:
     key: "integration-test-deterministic-recovery"
     command: "TEST_NUM=60 ci/scripts/deterministic-it-test.sh recovery::"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-integration-test-deterministic-simulation"
       || build.env("CI_STEPS") =~ /(^|,)integration-tests?-deterministic-simulation(,|$$)/
     depends_on: "build-simulation"
@@ -306,7 +290,7 @@ steps:
     key: "integration-test-deterministic-backfill"
     command: "TEST_NUM=30 ci/scripts/deterministic-it-test.sh backfill_tests::"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-integration-test-deterministic-simulation"
       || build.env("CI_STEPS") =~ /(^|,)integration-tests?-deterministic-simulation(,|$$)/
     depends_on: "build-simulation"
@@ -323,7 +307,7 @@ steps:
     key: "integration-test-deterministic-storage"
     command: "TEST_NUM=30 ci/scripts/deterministic-it-test.sh storage::"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-integration-test-deterministic-simulation"
       || build.env("CI_STEPS") =~ /(^|,)integration-tests?-deterministic-simulation(,|$$)/
     depends_on: "build-simulation"
@@ -340,7 +324,7 @@ steps:
     key: "integration-test-deterministic-sink"
     command: "TEST_NUM=30 ci/scripts/deterministic-it-test.sh sink::"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-integration-test-deterministic-simulation"
       || build.env("CI_STEPS") =~ /(^|,)integration-tests?-deterministic-simulation(,|$$)/
     depends_on: "build-simulation"
@@ -357,7 +341,7 @@ steps:
     key: "e2e-test-deterministic"
     command: "TEST_NUM=64 timeout 75m ci/scripts/deterministic-e2e-test.sh"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-test-deterministic-simulation"
       || build.env("CI_STEPS") =~ /(^|,)e2e-tests?-deterministic-simulation(,|$$)/
     depends_on: "build-simulation"
@@ -379,7 +363,7 @@ steps:
     key: "recovery-test-deterministic"
     command: "TEST_NUM=12 KILL_RATE=1.0 BACKGROUND_DDL_RATE=0.0 timeout 65m ci/scripts/deterministic-recovery-test.sh"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-recovery-test-deterministic-simulation"
       || build.env("CI_STEPS") =~ /(^|,)recovery-tests?-deterministic-simulation(,|$$)/
     depends_on: "build-simulation"
@@ -398,7 +382,7 @@ steps:
     key: "background-ddl-arrangement-backfill-recovery-test-deterministic"
     command: "TEST_NUM=12 KILL_RATE=1.0 BACKGROUND_DDL_RATE=0.8 USE_ARRANGEMENT_BACKFILL=--use-arrangement-backfill timeout 65m ci/scripts/deterministic-recovery-test.sh"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-recovery-test-deterministic-simulation"
       || build.env("CI_STEPS") =~ /(^|,)recovery-tests?-deterministic-simulation(,|$$)/
     depends_on: "build-simulation"
@@ -416,7 +400,7 @@ steps:
     key: "e2e-iceberg-sink-test"
     command: "ci/scripts/e2e-iceberg-sink-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-iceberg-sink-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-iceberg-sink-tests?(,|$$)/
     depends_on:
@@ -436,7 +420,7 @@ steps:
     key: "e2e-iceberg-sink-v2-test"
     command: "ci/scripts/e2e-iceberg-sink-v2-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-iceberg-sink-v2-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-iceberg-sink-v2-tests?(,|$$)/
     depends_on:
@@ -455,7 +439,7 @@ steps:
     key: "e2e-java-binding-tests"
     command: "ci/scripts/java-binding-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-java-binding-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-java-binding-tests?(,|$$)/
     depends_on:
@@ -476,7 +460,7 @@ steps:
     key: "s3-v2-source-check-aws-json-parser"
     command: "ci/scripts/s3-source-test.sh -p ci-release -s fs_source_v2.py -t json"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-s3-source-tests"
       || build.env("CI_STEPS") =~ /(^|,)s3-source-tests?(,|$$)/
     depends_on: build
@@ -498,7 +482,7 @@ steps:
     key: "s3-v2-source-batch-read-check-aws-json-parser"
     command: "ci/scripts/s3-source-test.sh -p ci-release -s fs_source_batch.py -t json"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-s3-source-tests"
       || build.env("CI_STEPS") =~ /(^|,)s3-source-tests?(,|$$)/
     depends_on: build
@@ -520,7 +504,7 @@ steps:
     key: "s3-v2-source-check-aws-csv-parser"
     command: "ci/scripts/s3-source-test.sh -p ci-release -s fs_source_v2.py -t csv_without_header"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-s3-source-tests"
       || build.env("CI_STEPS") =~ /(^|,)s3-source-tests?(,|$$)/
     depends_on: build
@@ -542,7 +526,7 @@ steps:
     key: "s3-source-test-for-opendal-fs-engine-csv-parser"
     command: "ci/scripts/s3-source-test.sh -p ci-release -s posix_fs_source.py -t csv_without_header"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-s3-source-tests"
       || build.env("CI_STEPS") =~ /(^|,)s3-source-tests?(,|$$)/
     depends_on: build
@@ -560,7 +544,7 @@ steps:
   #   key: "s3-source-test-for-opendal-fs-engine"
   #   command: "ci/scripts/s3-source-test-for-opendal-fs-engine.sh -p ci-release -s gcs_source.py"
   #   if: |
-  #     !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+  #     !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
   #     || build.pull_request.labels includes "ci/run-s3-source-tests"
   #     || build.env("CI_STEPS") =~ /(^|,)s3-source-tests?(,|$$)/
   #   depends_on: build
@@ -582,7 +566,7 @@ steps:
     key: "pulsar-source-tests"
     command: "ci/scripts/pulsar-source-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-pulsar-source-tests"
       || build.env("CI_STEPS") =~ /(^|,)pulsar-source-tests?(,|$$)/
     depends_on:
@@ -607,7 +591,7 @@ steps:
     key: "run-micro-benchmarks"
     command: "ci/scripts/run-micro-benchmarks.sh"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-micro-benchmarks"
       || build.env("CI_STEPS") =~ /(^|,)micro-benchmarks?(,|$$)/
     plugins:
@@ -622,7 +606,7 @@ steps:
     key: "upload-micro-benchmarks"
     if: |
       build.branch == "main"
-      || !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      || !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-micro-benchmarks"
       || build.env("CI_STEPS") =~ /(^|,)micro-benchmarks?(,|$$)/
     command:
@@ -647,7 +631,7 @@ steps:
     key: "backwards-compat-tests"
     command: "VERSION_OFFSET={{matrix.version_offset}} RW_COMMIT=$BUILDKITE_COMMIT ci/scripts/backwards-compat-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-backwards-compat-tests"
       || build.env("CI_STEPS") =~ /(^|,)backwards?-compat-tests?(,|$$)/
     depends_on:
@@ -681,7 +665,7 @@ steps:
     key: "sqlsmith-differential-tests"
     command: "ci/scripts/sqlsmith-differential-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-sqlsmith-differential-tests"
       || build.env("CI_STEPS") =~ /(^|,)sqlsmith-differential-tests?(,|$$)/
     depends_on:
@@ -697,7 +681,7 @@ steps:
     key: "backfill-tests"
     command: "BUILDKITE=${BUILDKITE:-} ci/scripts/backfill-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-backfill-tests"
       || build.env("CI_STEPS") =~ /(^|,)backfill-tests?(,|$$)/
     depends_on:
@@ -715,7 +699,7 @@ steps:
     key: "e2e-standalone-binary-tests"
     command: "ci/scripts/e2e-test.sh -p ci-release -m standalone"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-standalone-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-standalone-tests?(,|$$)/
     depends_on:
@@ -735,7 +719,7 @@ steps:
     key: "e2e-single-node-binary-tests"
     command: "ci/scripts/e2e-test.sh -p ci-release -m single-node"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-single-node-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-single-node-tests?(,|$$)/
     depends_on:
@@ -755,7 +739,7 @@ steps:
     key: "e2e-test-opendal-parallel"
     command: "ci/scripts/e2e-test-parallel-for-opendal.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-parallel-tests-for-opendal"
       || build.env("CI_STEPS") =~ /(^|,)e2e-parallel-tests?-for-opendal(,|$$)/
     depends_on:
@@ -774,7 +758,7 @@ steps:
     key: "e2e-deltalake-sink-rust-tests"
     command: "ci/scripts/e2e-deltalake-sink-rust-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-deltalake-sink-rust-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-deltalake-sink-rust-tests?(,|$$)/
     depends_on:
@@ -793,7 +777,7 @@ steps:
     key: "e2e-redis-sink-tests"
     command: "ci/scripts/e2e-redis-sink-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-redis-sink-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-redis-sink-tests?(,|$$)/
     depends_on:
@@ -812,7 +796,7 @@ steps:
     key: "e2e-doris-sink-tests"
     command: "ci/scripts/e2e-doris-sink-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-doris-sink-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-doris-sink-tests?(,|$$)/
     depends_on:
@@ -831,7 +815,7 @@ steps:
     key: "e2e-starrocks-sink-tests"
     command: "ci/scripts/e2e-starrocks-sink-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-starrocks-sink-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-starrocks-sink-tests?(,|$$)/
     depends_on:
@@ -850,7 +834,7 @@ steps:
     key: "e2e-cassandra-sink-tests"
     command: "ci/scripts/e2e-cassandra-sink-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-cassandra-sink-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-cassandra-sink-tests?(,|$$)/
     depends_on:
@@ -869,7 +853,7 @@ steps:
     key: "e2e-clickhouse-sink-tests"
     command: "ci/scripts/e2e-clickhouse-sink-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-clickhouse-sink-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-clickhouse-sink-tests?(,|$$)/
     depends_on:
@@ -888,7 +872,7 @@ steps:
     key: "e2e-pulsar-sink-tests"
     command: "ci/scripts/e2e-pulsar-sink-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-pulsar-sink-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-pulsar-sink-tests?(,|$$)/
     depends_on:
@@ -907,7 +891,7 @@ steps:
     key: "e2e-mqtt-sink-tests"
     command: "ci/scripts/e2e-mqtt-sink-test.sh -p ci-release"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-mqtt-sink-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-mqtt-sink-tests?(,|$$)/
     depends_on:
@@ -926,7 +910,7 @@ steps:
     key: "connector-node-integration-test"
     command: "ci/scripts/connector-node-integration-test.sh -p ci-release -v {{matrix.java_version}}"
     if: |
-      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/main-cron/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-connector-node-integration-tests"
       || build.env("CI_STEPS") =~ /(^|,)connector-node-integration-tests?(,|$$)/
     depends_on:
diff --git a/ci/workflows/pull-request.yml b/ci/workflows/pull-request.yml
index 3f0c307bdab30..385790e830232 100644
--- a/ci/workflows/pull-request.yml
+++ b/ci/workflows/pull-request.yml
@@ -34,10 +34,6 @@ steps:
   - label: "build"
     command: "ci/scripts/build.sh -p ci-dev"
     key: "build"
-    if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
-      || build.pull_request.labels includes "ci/run-build"
-      || build.env("CI_STEPS") =~ /(^|,)build(,|$$)/
     plugins:
       - gencer/cache#v2.4.10: *cargo-cache
       - docker-compose#v5.1.0:
@@ -50,10 +46,6 @@ steps:
   - label: "build other components"
     command: "ci/scripts/build-other.sh"
     key: "build-other"
-    if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
-      || build.pull_request.labels includes "ci/run-build-other"
-      || build.env("CI_STEPS") =~ /(^|,)build-other(,|$$)/
     plugins:
       - gencer/cache#v2.4.10: *cargo-cache
       - seek-oss/aws-sm#v2.3.1:
@@ -71,10 +63,6 @@ steps:
   - label: "build (deterministic simulation)"
     command: "ci/scripts/build-simulation.sh"
     key: "build-simulation"
-    if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
-      || build.pull_request.labels includes "ci/run-build-simulation"
-      || build.env("CI_STEPS") =~ /(^|,)build-simulation(,|$$)/
     plugins:
       - gencer/cache#v2.4.10: *cargo-cache
       - docker-compose#v5.1.0:
@@ -86,10 +74,6 @@ steps:
   - label: "docslt"
     command: "ci/scripts/docslt.sh"
     key: "docslt"
-    if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
-      || build.pull_request.labels includes "ci/run-docslt"
-      || build.env("CI_STEPS") =~ /(^|,)docslt(,|$$)/
     plugins:
       - gencer/cache#v2.4.10: *cargo-cache
       - docker-compose#v5.1.0:
@@ -102,7 +86,7 @@ steps:
   - label: "end-to-end test"
     command: "ci/scripts/e2e-test.sh -p ci-dev -m ci-3streaming-2serving-3fe"
     if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/pr/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-test"
       || build.env("CI_STEPS") =~ /(^|,)e2e-tests?(,|$$)/
     depends_on:
@@ -122,7 +106,7 @@ steps:
     key: "slow-e2e-test"
     command: "ci/scripts/slow-e2e-test.sh -p ci-dev -m ci-3streaming-2serving-3fe"
     if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/pr/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-slow-e2e-tests"
       || build.env("CI_STEPS") =~ /(^|,)slow-e2e-tests?(,|$$)/
     depends_on:
@@ -140,7 +124,7 @@ steps:
   - label: "end-to-end test (parallel)"
     command: "ci/scripts/e2e-test-parallel.sh -p ci-dev"
     if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/pr/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-parallel-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-parallel-tests?(,|$$)/
     depends_on:
@@ -186,7 +170,7 @@ steps:
   - label: "end-to-end source test"
     command: "ci/scripts/e2e-source-test.sh -p ci-dev"
     if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/pr/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-source-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-source-tests?(,|$$)/
     depends_on:
@@ -205,7 +189,7 @@ steps:
   - label: "end-to-end sink test"
     command: "ci/scripts/e2e-sink-test.sh -p ci-dev"
     if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/pr/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-sink-tests"
       || build.env("CI_STEPS") =~ /(^|,)e2e-sink-tests?(,|$$)/
     depends_on:
@@ -424,7 +408,7 @@ steps:
   - label: "regress test"
     command: "ci/scripts/regress-test.sh -p ci-dev"
     if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/pr/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-regress-test"
       || build.env("CI_STEPS") =~ /(^|,)regress-tests?(,|$$)/
     depends_on: "build"
@@ -443,7 +427,7 @@ steps:
   - label: "unit test"
     command: "ci/scripts/pr-unit-test.sh"
     if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/pr/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-unit-test"
       || build.env("CI_STEPS") =~ /(^|,)unit-tests?(,|$$)/
     plugins:
@@ -463,7 +447,7 @@ steps:
   - label: "check"
     command: "ci/scripts/check.sh"
     if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/pr/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-check"
       || build.env("CI_STEPS") =~ /(^|,)check(,|$$)/
     plugins:
@@ -477,7 +461,7 @@ steps:
   - label: "check dylint"
     command: "ci/scripts/check-dylint.sh"
     if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/pr/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-check"
       || build.env("CI_STEPS") =~ /(^|,)check(,|$$)/
     plugins:
@@ -491,7 +475,7 @@ steps:
   - label: "unit test (deterministic simulation)"
     command: "ci/scripts/deterministic-unit-test.sh"
     if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/pr/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-unit-test-deterministic-simulation"
       || build.env("CI_STEPS") =~ /(^|,)unit-tests?-deterministic-simulation(,|$$)/
     plugins:
@@ -506,7 +490,7 @@ steps:
   - label: "integration test (deterministic simulation)"
     command: "TEST_NUM=5 ci/scripts/deterministic-it-test.sh"
     if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/pr/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-integration-test-deterministic-simulation"
       || build.env("CI_STEPS") =~ /(^|,)integration-tests?-deterministic-simulation(,|$$)/
     depends_on: "build-simulation"
@@ -522,7 +506,7 @@ steps:
   - label: "end-to-end test (deterministic simulation)"
     command: "TEST_NUM=16 ci/scripts/deterministic-e2e-test.sh"
     if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/pr/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-e2e-test-deterministic-simulation"
       || build.env("CI_STEPS") =~ /(^|,)e2e-tests?-deterministic-simulation(,|$$)/
     depends_on: "build-simulation"
@@ -544,7 +528,7 @@ steps:
   - label: "recovery test (deterministic simulation)"
     command: "TEST_NUM=8 KILL_RATE=1.0 BACKGROUND_DDL_RATE=0.0 ci/scripts/deterministic-recovery-test.sh"
     if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/pr/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-recovery-test-deterministic-simulation"
       || build.env("CI_STEPS") =~ /(^|,)recovery-tests?-deterministic-simulation(,|$$)/
     depends_on: "build-simulation"
@@ -568,7 +552,7 @@ steps:
   - label: "misc check"
     command: "ci/scripts/misc-check.sh"
     if: |
-      !(build.pull_request.labels includes "ci/skip-ci") && build.env("CI_STEPS") == null
+      !(build.pull_request.labels includes "ci/pr/run-selected") && build.env("CI_STEPS") == null
       || build.pull_request.labels includes "ci/run-misc-check"
       || build.env("CI_STEPS") =~ /(^|,)misc-check(,|$$)/
     plugins:
@@ -786,10 +770,10 @@ steps:
     timeout_in_minutes: 15
     retry: *auto-retry
 
-  - label: "enable ci/skip-ci only in draft PRs"
-    if: build.pull_request.labels includes "ci/skip-ci" && !build.pull_request.draft
+  - label: "enable ci/pr/run-selected only in draft PRs"
+    if: build.pull_request.labels includes "ci/pr/run-selected" && !build.pull_request.draft
     commands:
-      - echo "ci/skip-ci is only usable for draft Pull Requests"
+      - echo "ci/pr/run-selected is only usable for draft Pull Requests"
       - exit 1
 
   - label: "micro benchmark"
diff --git a/docs/developer-guide.md b/docs/developer-guide.md
index 054d33d4d7270..9b03c60f3d9a1 100644
--- a/docs/developer-guide.md
+++ b/docs/developer-guide.md
@@ -548,17 +548,18 @@ Instructions about submitting PRs are included in the [contribution guidelines](
 
 ## CI Labels Guide
 
-- `[ci/run-xxx ...]`: Run additional steps indicated by `ci/run-xxx` in your PR.
-- `ci/skip-ci` + `[ci/run-xxx ...]` : Skip steps except for those indicated by `ci/run-xxx` in your **DRAFT PR.**
-- `ci/run-main-cron`: Run full `main-cron`.
-- `ci/run-main-cron` + `ci/main-cron/skip-ci` + `[ci/run-xxx …]` : Run specific steps indicated by `ci/run-xxx`
+- `[ci/run-xxx ...]`: Run additional steps in the PR workflow indicated by `ci/run-xxx` in your PR.
+- `ci/pr/run-selected` + `[ci/run-xxx ...]` : Only run selected steps indicated by `ci/run-xxx` in your **DRAFT PR.**
+- `ci/main-cron/run-all`: Run full `main-cron` workflow for your PR.
+- `ci/main-cron/run-selected` + `[ci/run-xxx …]` : Run specific steps indicated by `ci/run-xxx`
   from the `main-cron` workflow, in your PR. Can use to verify some `main-cron` fix works as expected.
 - To reference `[ci/run-xxx ...]` labels, you may look at steps from `pull-request.yml` and `main-cron.yml`.
-- **Be sure to add all the dependencies.**
-
-  For example to run `e2e-test` for `main-cron` in your pull request:
-  1. Add `ci/run-build`, `ci/run-build-other`, `ci/run-docslt` .
-     These correspond to its `depends` field in `pull-request.yml` and `main-cron.yml` .
-  2. Add `ci/run-e2e-test` to run the step as well.
-  3. Add `ci/run-main-cron` to run `main-cron` workflow in your pull request,
-  4. Add `ci/main-cron/skip-ci` to skip all other steps which were not selected with `ci/run-xxx`.
+
+### Example
+
+https://github.com/risingwavelabs/risingwave/pull/17197
+
+To run `e2e-test` and `e2e-source-test` for `main-cron` in your pull request:
+1. Add `ci/run-e2e-test`.
+2. Add `ci/run-e2e-source-tests`.
+3. Add `ci/main-cron/run-selected` to skip all other steps which were not selected with `ci/run-xxx`.
\ No newline at end of file

From 1a92e5132cee859f3d25019ac45840c5c104960b Mon Sep 17 00:00:00 2001
From: William Wen <44139337+wenym1@users.noreply.github.com>
Date: Wed, 12 Jun 2024 15:36:05 +0800
Subject: [PATCH 68/96] refactor(jni): remove jni_core's dependency on storage
 (#17193)

---
 Cargo.lock                                    | 13 +++-
 .../com/risingwave/java/binding/Binding.java  |  6 +-
 .../java/binding/HummockIterator.java         | 10 ++-
 src/java_binding/Cargo.toml                   | 19 +++++
 .../src/hummock_iterator.rs                   | 43 +++++------
 src/java_binding/src/lib.rs                   | 75 ++++++++++++++++++-
 src/jni_core/Cargo.toml                       |  3 -
 src/jni_core/src/jvm_runtime.rs               | 33 ++++----
 src/jni_core/src/lib.rs                       | 57 ++++++--------
 src/jni_core/src/macros.rs                    | 22 ++++--
 10 files changed, 190 insertions(+), 91 deletions(-)
 rename src/{jni_core => java_binding}/src/hummock_iterator.rs (87%)

diff --git a/Cargo.lock b/Cargo.lock
index eb2ae2ed948cd..a3e602a653713 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -11066,14 +11066,25 @@ dependencies = [
 name = "risingwave_java_binding"
 version = "0.1.0"
 dependencies = [
+ "anyhow",
+ "bytes",
+ "cfg-or-panic",
+ "foyer",
+ "futures",
  "jni",
+ "madsim-tokio",
  "prost 0.12.1",
  "risingwave_common",
  "risingwave_expr",
+ "risingwave_hummock_sdk",
  "risingwave_jni_core",
+ "risingwave_object_store",
  "risingwave_pb",
+ "risingwave_storage",
+ "rw_futures_util",
  "serde",
  "serde_json",
+ "tracing",
 ]
 
 [[package]]
@@ -11096,9 +11107,7 @@ dependencies = [
  "risingwave_common",
  "risingwave_expr",
  "risingwave_hummock_sdk",
- "risingwave_object_store",
  "risingwave_pb",
- "risingwave_storage",
  "rw_futures_util",
  "serde",
  "serde_json",
diff --git a/java/java-binding/src/main/java/com/risingwave/java/binding/Binding.java b/java/java-binding/src/main/java/com/risingwave/java/binding/Binding.java
index a16acda73e7fd..db832566fdfa7 100644
--- a/java/java-binding/src/main/java/com/risingwave/java/binding/Binding.java
+++ b/java/java-binding/src/main/java/com/risingwave/java/binding/Binding.java
@@ -26,6 +26,8 @@ public class Binding {
         }
     }
 
+    static void ensureInitialized() {}
+
     public static native void tracingSlf4jEvent(
             String threadName, String name, int level, String message);
 
@@ -33,10 +35,6 @@ public static native void tracingSlf4jEvent(
 
     public static native int vnodeCount();
 
-    // hummock iterator method
-    // Return a pointer to the iterator
-    static native long iteratorNewHummock(byte[] readPlan);
-
     static native long iteratorNewStreamChunk(long pointer);
 
     static native boolean iteratorNext(long pointer);
diff --git a/java/java-binding/src/main/java/com/risingwave/java/binding/HummockIterator.java b/java/java-binding/src/main/java/com/risingwave/java/binding/HummockIterator.java
index 03282a2dce528..a30391edbd380 100644
--- a/java/java-binding/src/main/java/com/risingwave/java/binding/HummockIterator.java
+++ b/java/java-binding/src/main/java/com/risingwave/java/binding/HummockIterator.java
@@ -20,8 +20,16 @@ public class HummockIterator implements AutoCloseable {
     private final long pointer;
     private boolean isClosed;
 
+    static {
+        Binding.ensureInitialized();
+    }
+
+    // hummock iterator method
+    // Return a pointer to the iterator
+    private static native long iteratorNewHummock(byte[] readPlan);
+
     public HummockIterator(ReadPlan readPlan) {
-        this.pointer = Binding.iteratorNewHummock(readPlan.toByteArray());
+        this.pointer = iteratorNewHummock(readPlan.toByteArray());
         this.isClosed = false;
     }
 
diff --git a/src/java_binding/Cargo.toml b/src/java_binding/Cargo.toml
index 477f19878cbd9..0966b700a713f 100644
--- a/src/java_binding/Cargo.toml
+++ b/src/java_binding/Cargo.toml
@@ -10,13 +10,32 @@ ignored = ["workspace-hack"]
 normal = ["workspace-hack"]
 
 [dependencies]
+anyhow = "1"
+bytes = "1"
+cfg-or-panic = "0.2"
+foyer ={ workspace = true }
+futures = { version = "0.3", default-features = false, features = ["alloc"] }
 jni = "0.21.1"
 prost = { workspace = true }
 risingwave_common = { workspace = true }
+risingwave_hummock_sdk = { workspace = true }
 risingwave_jni_core = { workspace = true }
+risingwave_object_store = { workspace = true }
 risingwave_pb = { workspace = true }
+risingwave_storage = { workspace = true }
+rw_futures_util = { workspace = true }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
+tokio = { version = "0.2", package = "madsim-tokio", features = [
+    "fs",
+    "rt",
+    "rt-multi-thread",
+    "sync",
+    "macros",
+    "time",
+    "signal",
+] }
+tracing = "0.1"
 
 [dev-dependencies]
 risingwave_expr = { workspace = true }
diff --git a/src/jni_core/src/hummock_iterator.rs b/src/java_binding/src/hummock_iterator.rs
similarity index 87%
rename from src/jni_core/src/hummock_iterator.rs
rename to src/java_binding/src/hummock_iterator.rs
index c4445dece1314..4b6fc5b01742d 100644
--- a/src/jni_core/src/hummock_iterator.rs
+++ b/src/java_binding/src/hummock_iterator.rs
@@ -14,9 +14,10 @@
 
 use std::sync::Arc;
 
+use anyhow::anyhow;
 use bytes::Bytes;
 use foyer::HybridCacheBuilder;
-use futures::{Stream, TryFutureExt, TryStreamExt};
+use futures::{TryFutureExt, TryStreamExt};
 use risingwave_common::catalog::ColumnDesc;
 use risingwave_common::config::{MetricLevel, ObjectStoreConfig};
 use risingwave_common::hash::VirtualNode;
@@ -25,6 +26,7 @@ use risingwave_common::util::value_encoding::column_aware_row_encoding::ColumnAw
 use risingwave_common::util::value_encoding::{BasicSerde, EitherSerde, ValueRowDeserializer};
 use risingwave_hummock_sdk::key::{prefixed_range_with_vnode, TableKeyRange};
 use risingwave_hummock_sdk::version::HummockVersion;
+use risingwave_jni_core::HummockJavaBindingIterator;
 use risingwave_object_store::object::build_remote_object_store;
 use risingwave_object_store::object::object_metrics::ObjectStoreMetrics;
 use risingwave_pb::java_binding::key_range::Bound;
@@ -39,35 +41,34 @@ use risingwave_storage::hummock::{
 use risingwave_storage::monitor::{global_hummock_state_store_metrics, HummockStateStoreMetrics};
 use risingwave_storage::row_serde::value_serde::ValueRowSerdeNew;
 use risingwave_storage::store::{ReadOptions, StateStoreIterExt};
-use risingwave_storage::table::KeyedRow;
 use rw_futures_util::select_all;
 use tokio::sync::mpsc::unbounded_channel;
 
-type SelectAllIterStream = impl Stream<Item = StorageResult<KeyedRow<Bytes>>> + Unpin;
-type SingleIterStream = impl Stream<Item = StorageResult<KeyedRow<Bytes>>>;
+type SingleIterStream = HummockJavaBindingIterator;
 
-fn select_all_vnode_stream(streams: Vec<SingleIterStream>) -> SelectAllIterStream {
-    select_all(streams.into_iter().map(Box::pin))
+fn select_all_vnode_stream(streams: Vec<SingleIterStream>) -> HummockJavaBindingIterator {
+    Box::pin(select_all(streams))
 }
 
 fn to_deserialized_stream(
     iter: HummockStorageIterator,
     row_serde: EitherSerde,
 ) -> SingleIterStream {
-    iter.into_stream(move |(key, value)| {
-        Ok(KeyedRow::new(
-            key.user_key.table_key.copy_into(),
-            row_serde.deserialize(value).map(OwnedRow::new)?,
-        ))
-    })
+    Box::pin(
+        iter.into_stream(move |(key, value)| {
+            Ok((
+                Bytes::copy_from_slice(key.user_key.table_key.0),
+                row_serde.deserialize(value).map(OwnedRow::new)?,
+            ))
+        })
+        .map_err(|e| anyhow!(e)),
+    )
 }
 
-pub struct HummockJavaBindingIterator {
-    stream: SelectAllIterStream,
-}
-
-impl HummockJavaBindingIterator {
-    pub async fn new(read_plan: ReadPlan) -> StorageResult<Self> {
+pub(crate) async fn new_hummock_java_binding_iter(
+    read_plan: ReadPlan,
+) -> StorageResult<HummockJavaBindingIterator> {
+    {
         // Note(bugen): should we forward the implementation to the `StorageTable`?
         let object_store = Arc::new(
             build_remote_object_store(
@@ -170,11 +171,7 @@ impl HummockJavaBindingIterator {
 
         let stream = select_all_vnode_stream(streams);
 
-        Ok(Self { stream })
-    }
-
-    pub async fn next(&mut self) -> StorageResult<Option<KeyedRow<Bytes>>> {
-        self.stream.try_next().await
+        Ok(stream)
     }
 }
 
diff --git a/src/java_binding/src/lib.rs b/src/java_binding/src/lib.rs
index ef5bb228b0cab..4fd089918bd5b 100644
--- a/src/java_binding/src/lib.rs
+++ b/src/java_binding/src/lib.rs
@@ -12,16 +12,83 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#![feature(type_alias_impl_trait)]
+#![feature(try_blocks)]
+
+mod hummock_iterator;
 use std::ffi::c_void;
+use std::ops::Deref;
 
+use anyhow::anyhow;
+use cfg_or_panic::cfg_or_panic;
+use jni::objects::JByteArray;
 use jni::sys::{jint, JNI_VERSION_1_2};
-use jni::JavaVM;
-use risingwave_jni_core::register_native_method_for_jvm;
+use jni::{JNIEnv, JavaVM};
+use prost::Message;
+use risingwave_common::error::AsReport;
+use risingwave_jni_core::jvm_runtime::{jvm_env, register_java_binding_native_methods};
+use risingwave_jni_core::{
+    execute_and_catch, gen_class_name, to_guarded_slice, EnvParam, JavaBindingIterator, Pointer,
+    JAVA_BINDING_ASYNC_RUNTIME,
+};
+
+use crate::hummock_iterator::new_hummock_java_binding_iter;
+
+fn register_hummock_java_binding_native_methods(
+    env: &mut JNIEnv<'_>,
+) -> Result<(), jni::errors::Error> {
+    let binding_class = env
+        .find_class(gen_class_name!(com.risingwave.java.binding.HummockIterator))
+        .inspect_err(|e| tracing::error!(error = ?e.as_report(), "jvm find class error"))?;
+    macro_rules! gen_native_method_array {
+        () => {{
+            risingwave_jni_core::split_extract_plain_native_methods! {{long iteratorNewHummock(byte[] readPlan);}, gen_native_method_array}
+        }};
+        ({$({ $func_name:ident, {$($ret:tt)+}, {$($args:tt)*} })*}) => {
+            [
+                $(
+                    risingwave_jni_core::gen_native_method_entry! {
+                        Java_com_risingwave_java_binding_HummockIterator_, $func_name, {$($ret)+}, {$($args)*}
+                    },
+                )*
+            ]
+        }
+    }
+    env.register_native_methods(binding_class, &gen_native_method_array!())
+        .inspect_err(
+            |e| tracing::error!(error = ?e.as_report(), "jvm register native methods error"),
+        )?;
+
+    tracing::info!("register native methods for jvm successfully");
+    Ok(())
+}
 
 #[no_mangle]
 #[allow(non_snake_case)]
 pub extern "system" fn JNI_OnLoad(jvm: JavaVM, _reserved: *mut c_void) -> jint {
-    let _ = register_native_method_for_jvm(&jvm)
-        .inspect_err(|_e| eprintln!("unable to register native method"));
+    let result: Result<(), jni::errors::Error> = try {
+        let mut env = jvm_env(&jvm)?;
+        register_java_binding_native_methods(&mut env)?;
+        register_hummock_java_binding_native_methods(&mut env)?;
+    };
+    let _ =
+        result.inspect_err(|e| eprintln!("unable to register native method: {:?}", e.as_report()));
+
     JNI_VERSION_1_2
 }
+
+#[cfg_or_panic(not(madsim))]
+#[no_mangle]
+extern "system" fn Java_com_risingwave_java_binding_HummockIterator_iteratorNewHummock<'a>(
+    env: EnvParam<'a>,
+    read_plan: JByteArray<'a>,
+) -> Pointer<'static, JavaBindingIterator<'static>> {
+    execute_and_catch(env, move |env| {
+        let read_plan = Message::decode(to_guarded_slice(&read_plan, env)?.deref())?;
+        let iter = JAVA_BINDING_ASYNC_RUNTIME
+            .block_on(new_hummock_java_binding_iter(read_plan))
+            .map_err(|e| anyhow!(e))?;
+        let iter = JavaBindingIterator::new_hummock_iter(iter);
+        Ok(iter.into())
+    })
+}
diff --git a/src/jni_core/Cargo.toml b/src/jni_core/Cargo.toml
index 4d9c6cab092ab..a16776add6c6f 100644
--- a/src/jni_core/Cargo.toml
+++ b/src/jni_core/Cargo.toml
@@ -22,10 +22,7 @@ jni = { version = "0.21.1", features = ["invocation"] }
 paste = "1"
 prost = { workspace = true }
 risingwave_common = { workspace = true }
-risingwave_hummock_sdk = { workspace = true }
-risingwave_object_store = { workspace = true }
 risingwave_pb = { workspace = true }
-risingwave_storage = { workspace = true }
 rw_futures_util = { workspace = true }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
diff --git a/src/jni_core/src/jvm_runtime.rs b/src/jni_core/src/jvm_runtime.rs
index f848b7d44240d..e596d5664dacb 100644
--- a/src/jni_core/src/jvm_runtime.rs
+++ b/src/jni_core/src/jvm_runtime.rs
@@ -20,8 +20,7 @@ use anyhow::{bail, Context};
 use fs_err as fs;
 use fs_err::PathExt;
 use jni::objects::{JObject, JString};
-use jni::strings::JNIString;
-use jni::{InitArgsBuilder, JNIEnv, JNIVersion, JavaVM, NativeMethod};
+use jni::{AttachGuard, InitArgsBuilder, JNIEnv, JNIVersion, JavaVM};
 use risingwave_common::util::resource_util::memory::system_memory_available_bytes;
 use thiserror_ext::AsReport;
 use tracing::error;
@@ -122,19 +121,27 @@ impl JavaVmWrapper {
 
         tracing::info!("initialize JVM successfully");
 
-        register_native_method_for_jvm(&jvm).context("failed to register native method")?;
+        let result: std::result::Result<(), jni::errors::Error> = try {
+            let mut env = jvm_env(&jvm)?;
+            register_java_binding_native_methods(&mut env)?;
+        };
+
+        result.context("failed to register native method")?;
 
         Ok(jvm)
     }
 }
 
-pub fn register_native_method_for_jvm(jvm: &JavaVM) -> Result<(), jni::errors::Error> {
-    let mut env = jvm
-        .attach_current_thread()
-        .inspect_err(|e| tracing::error!(error = ?e.as_report(), "jvm attach thread error"))?;
+pub fn jvm_env(jvm: &JavaVM) -> Result<AttachGuard<'_>, jni::errors::Error> {
+    jvm.attach_current_thread()
+        .inspect_err(|e| tracing::error!(error = ?e.as_report(), "jvm attach thread error"))
+}
 
+pub fn register_java_binding_native_methods(
+    env: &mut JNIEnv<'_>,
+) -> Result<(), jni::errors::Error> {
     let binding_class = env
-        .find_class("com/risingwave/java/binding/Binding")
+        .find_class(gen_class_name!(com.risingwave.java.binding.Binding))
         .inspect_err(|e| tracing::error!(error = ?e.as_report(), "jvm find class error"))?;
     use crate::*;
     macro_rules! gen_native_method_array {
@@ -144,14 +151,8 @@ pub fn register_native_method_for_jvm(jvm: &JavaVM) -> Result<(), jni::errors::E
         ({$({ $func_name:ident, {$($ret:tt)+}, {$($args:tt)*} })*}) => {
             [
                 $(
-                    {
-                        let fn_ptr = paste::paste! {[<Java_com_risingwave_java_binding_Binding_ $func_name> ]} as *mut c_void;
-                        let sig = $crate::gen_jni_sig! { {$($ret)+}, {$($args)*}};
-                        NativeMethod {
-                            name: JNIString::from(stringify! {$func_name}),
-                            sig: JNIString::from(sig),
-                            fn_ptr,
-                        }
+                    $crate::gen_native_method_entry! {
+                        Java_com_risingwave_java_binding_Binding_, $func_name, {$($ret)+}, {$($args)*}
                     },
                 )*
             ]
diff --git a/src/jni_core/src/lib.rs b/src/jni_core/src/lib.rs
index 7ff8e5aa930e8..18d1807948d21 100644
--- a/src/jni_core/src/lib.rs
+++ b/src/jni_core/src/lib.rs
@@ -18,7 +18,6 @@
 #![feature(type_alias_impl_trait)]
 #![feature(try_blocks)]
 
-pub mod hummock_iterator;
 pub mod jvm_runtime;
 mod macros;
 mod tracing_slf4j;
@@ -33,6 +32,8 @@ use anyhow::anyhow;
 use bytes::Bytes;
 use cfg_or_panic::cfg_or_panic;
 use chrono::{Datelike, NaiveDateTime, Timelike};
+use futures::stream::BoxStream;
+use futures::TryStreamExt;
 use jni::objects::{
     AutoElements, GlobalRef, JByteArray, JClass, JMethodID, JObject, JStaticMethodID, JString,
     JValueOwned, ReleaseMode,
@@ -42,6 +43,7 @@ use jni::sys::{
     jboolean, jbyte, jdouble, jfloat, jint, jlong, jshort, jsize, jvalue, JNI_FALSE, JNI_TRUE,
 };
 use jni::JNIEnv;
+pub use paste::paste;
 use prost::{DecodeError, Message};
 use risingwave_common::array::{ArrayError, StreamChunk};
 use risingwave_common::hash::VirtualNode;
@@ -54,17 +56,14 @@ use risingwave_pb::connector_service::{
     SinkWriterStreamRequest, SinkWriterStreamResponse,
 };
 use risingwave_pb::data::Op;
-use risingwave_storage::error::StorageError;
 use thiserror::Error;
 use thiserror_ext::AsReport;
 use tokio::runtime::Runtime;
 use tokio::sync::mpsc::{Receiver, Sender};
 use tracing_slf4j::*;
 
-use crate::hummock_iterator::HummockJavaBindingIterator;
-pub use crate::jvm_runtime::register_native_method_for_jvm;
-
-static RUNTIME: LazyLock<Runtime> = LazyLock::new(|| tokio::runtime::Runtime::new().unwrap());
+pub static JAVA_BINDING_ASYNC_RUNTIME: LazyLock<Runtime> =
+    LazyLock::new(|| tokio::runtime::Runtime::new().unwrap());
 
 #[derive(Error, Debug)]
 pub enum BindingError {
@@ -78,7 +77,7 @@ pub enum BindingError {
     #[error("StorageError {error}")]
     Storage {
         #[from]
-        error: StorageError,
+        error: anyhow::Error,
         backtrace: Backtrace,
     },
 
@@ -201,7 +200,7 @@ impl<'a> EnvParam<'a> {
     }
 }
 
-fn execute_and_catch<'env, F, Ret>(mut env: EnvParam<'env>, inner: F) -> Ret
+pub fn execute_and_catch<'env, F, Ret>(mut env: EnvParam<'env>, inner: F) -> Ret
 where
     F: FnOnce(&mut EnvParam<'env>) -> Result<Ret>,
     Ret: Default + 'env,
@@ -245,9 +244,10 @@ struct JavaClassMethodCache {
 }
 
 // TODO: may only return a RowRef
-type StreamChunkRowIterator<'a> = impl Iterator<Item = (Op, OwnedRow)> + 'a;
+pub type StreamChunkRowIterator<'a> = impl Iterator<Item = (Op, OwnedRow)> + 'a;
+pub type HummockJavaBindingIterator = BoxStream<'static, anyhow::Result<(Bytes, OwnedRow)>>;
 
-enum JavaBindingIteratorInner<'a> {
+pub enum JavaBindingIteratorInner<'a> {
     Hummock(HummockJavaBindingIterator),
     StreamChunk(StreamChunkRowIterator<'a>),
 }
@@ -288,12 +288,22 @@ struct RowCursor {
     extra: RowExtra,
 }
 
-struct JavaBindingIterator<'a> {
+pub struct JavaBindingIterator<'a> {
     inner: JavaBindingIteratorInner<'a>,
     cursor: Option<RowCursor>,
     class_cache: JavaClassMethodCache,
 }
 
+impl JavaBindingIterator<'static> {
+    pub fn new_hummock_iter(iter: HummockJavaBindingIterator) -> Self {
+        Self {
+            inner: JavaBindingIteratorInner::Hummock(iter),
+            cursor: None,
+            class_cache: Default::default(),
+        }
+    }
+}
+
 impl<'a> Deref for JavaBindingIterator<'a> {
     type Target = OwnedRow;
 
@@ -311,24 +321,6 @@ extern "system" fn Java_com_risingwave_java_binding_Binding_vnodeCount(_env: Env
     VirtualNode::COUNT as jint
 }
 
-#[cfg_or_panic(not(madsim))]
-#[no_mangle]
-extern "system" fn Java_com_risingwave_java_binding_Binding_iteratorNewHummock<'a>(
-    env: EnvParam<'a>,
-    read_plan: JByteArray<'a>,
-) -> Pointer<'static, JavaBindingIterator<'static>> {
-    execute_and_catch(env, move |env| {
-        let read_plan = Message::decode(to_guarded_slice(&read_plan, env)?.deref())?;
-        let iter = RUNTIME.block_on(HummockJavaBindingIterator::new(read_plan))?;
-        let iter = JavaBindingIterator {
-            inner: JavaBindingIteratorInner::Hummock(iter),
-            cursor: None,
-            class_cache: Default::default(),
-        };
-        Ok(iter.into())
-    })
-}
-
 #[cfg_or_panic(not(madsim))]
 #[no_mangle]
 extern "system" fn Java_com_risingwave_java_binding_Binding_iteratorNewStreamChunk<'a>(
@@ -355,16 +347,15 @@ extern "system" fn Java_com_risingwave_java_binding_Binding_iteratorNext<'a>(
         let iter = pointer.as_mut();
         match &mut iter.inner {
             JavaBindingIteratorInner::Hummock(ref mut hummock_iter) => {
-                match RUNTIME.block_on(hummock_iter.next())? {
+                match JAVA_BINDING_ASYNC_RUNTIME.block_on(hummock_iter.try_next())? {
                     None => {
                         iter.cursor = None;
                         Ok(JNI_FALSE)
                     }
-                    Some(keyed_row) => {
-                        let (key, row) = keyed_row.into_parts();
+                    Some((key, row)) => {
                         iter.cursor = Some(RowCursor {
                             row,
-                            extra: RowExtra::Key(key.0),
+                            extra: RowExtra::Key(key),
                         });
                         Ok(JNI_TRUE)
                     }
diff --git a/src/jni_core/src/macros.rs b/src/jni_core/src/macros.rs
index 1b2f79f829564..982ccda06ecf0 100644
--- a/src/jni_core/src/macros.rs
+++ b/src/jni_core/src/macros.rs
@@ -448,10 +448,6 @@ macro_rules! for_all_plain_native_methods {
 
                 public static native int vnodeCount();
 
-                // hummock iterator method
-                // Return a pointer to the iterator
-                static native long iteratorNewHummock(byte[] readPlan);
-
                 static native long iteratorNewStreamChunk(long pointer);
 
                 static native boolean iteratorNext(long pointer);
@@ -839,6 +835,23 @@ macro_rules! call_method {
     }};
 }
 
+#[macro_export]
+macro_rules! gen_native_method_entry {
+    (
+        $class_prefix:ident, $func_name:ident, {$($ret:tt)+}, {$($args:tt)*}
+    ) => {{
+        {
+            let fn_ptr = $crate::paste! {[<$class_prefix $func_name> ]} as *mut c_void;
+            let sig = $crate::gen_jni_sig! { {$($ret)+}, {$($args)*}};
+            jni::NativeMethod {
+                name: jni::strings::JNIString::from(stringify! {$func_name}),
+                sig: jni::strings::JNIString::from(sig),
+                fn_ptr,
+            }
+        }
+    }};
+}
+
 #[cfg(test)]
 mod tests {
     use std::fmt::Formatter;
@@ -891,7 +904,6 @@ mod tests {
                 tracingSlf4jEvent                        (Ljava/lang/String;Ljava/lang/String;ILjava/lang/String;)V,
                 tracingSlf4jEventEnabled                 (I)Z,
                 vnodeCount                               ()I,
-                iteratorNewHummock                       ([B)J,
                 iteratorNewStreamChunk                   (J)J,
                 iteratorNext                             (J)Z,
                 iteratorClose                            (J)V,

From 6bd2360e0ee9750f40bf93fa9cc02c3ece75af7a Mon Sep 17 00:00:00 2001
From: Dylan <chenzl25@mail2.sysu.edu.cn>
Date: Wed, 12 Jun 2024 15:36:48 +0800
Subject: [PATCH 69/96] fix(batch): fix memory limit for batch sort executor
 (#17211)

---
 src/batch/src/executor/merge_sort_exchange.rs | 16 ++++------------
 src/batch/src/executor/order_by.rs            | 15 ++++++++++++++-
 2 files changed, 18 insertions(+), 13 deletions(-)

diff --git a/src/batch/src/executor/merge_sort_exchange.rs b/src/batch/src/executor/merge_sort_exchange.rs
index 3c0f13198a3ae..e2779967dbcbe 100644
--- a/src/batch/src/executor/merge_sort_exchange.rs
+++ b/src/batch/src/executor/merge_sort_exchange.rs
@@ -123,7 +123,7 @@ impl<CS: 'static + Send + CreateSource, C: BatchTaskContext> MergeSortExchangeEx
 
     // Check whether there is indeed a chunk and there is a visible row sitting at `row_idx`
     // in the chunk before calling this function.
-    fn push_row_into_heap(&mut self, source_idx: usize, row_idx: usize) -> Result<()> {
+    fn push_row_into_heap(&mut self, source_idx: usize, row_idx: usize) {
         assert!(source_idx < self.source_inputs.len());
         let chunk_ref = self.source_inputs[source_idx].as_ref().unwrap();
         self.min_heap.push(HeapElem::new(
@@ -133,14 +133,6 @@ impl<CS: 'static + Send + CreateSource, C: BatchTaskContext> MergeSortExchangeEx
             row_idx,
             None,
         ));
-
-        if self.min_heap.mem_context().check_memory_usage() {
-            Ok(())
-        } else {
-            Err(BatchError::OutOfMemory(
-                self.min_heap.mem_context().mem_limit(),
-            ))
-        }
     }
 }
 
@@ -176,7 +168,7 @@ impl<CS: 'static + Send + CreateSource, C: BatchTaskContext> MergeSortExchangeEx
                 // exchange, therefore we are sure that there is at least
                 // one visible row.
                 let next_row_idx = chunk.next_visible_row_idx(0);
-                self.push_row_into_heap(source_idx, next_row_idx.unwrap())?;
+                self.push_row_into_heap(source_idx, next_row_idx.unwrap());
             }
         }
 
@@ -211,13 +203,13 @@ impl<CS: 'static + Send + CreateSource, C: BatchTaskContext> MergeSortExchangeEx
                 let possible_next_row_idx = cur_chunk.next_visible_row_idx(row_idx + 1);
                 match possible_next_row_idx {
                     Some(next_row_idx) => {
-                        self.push_row_into_heap(child_idx, next_row_idx)?;
+                        self.push_row_into_heap(child_idx, next_row_idx);
                     }
                     None => {
                         self.get_source_chunk(child_idx).await?;
                         if let Some(chunk) = &self.source_inputs[child_idx] {
                             let next_row_idx = chunk.next_visible_row_idx(0);
-                            self.push_row_into_heap(child_idx, next_row_idx.unwrap())?;
+                            self.push_row_into_heap(child_idx, next_row_idx.unwrap());
                         }
                     }
                 }
diff --git a/src/batch/src/executor/order_by.rs b/src/batch/src/executor/order_by.rs
index fd07b4fab845e..05cd0f8c94fa0 100644
--- a/src/batch/src/executor/order_by.rs
+++ b/src/batch/src/executor/order_by.rs
@@ -19,6 +19,7 @@ use risingwave_common::memory::MemoryContext;
 use risingwave_common::util::chunk_coalesce::DataChunkBuilder;
 use risingwave_common::util::memcmp_encoding::encode_chunk;
 use risingwave_common::util::sort_util::ColumnOrder;
+use risingwave_common_estimate_size::EstimateSize;
 use risingwave_pb::batch_plan::plan_node::NodeBody;
 
 use super::{BoxedDataChunkStream, BoxedExecutor, BoxedExecutorBuilder, Executor, ExecutorBuilder};
@@ -91,7 +92,12 @@ impl SortExecutor {
 
         #[for_await]
         for chunk in self.child.execute() {
-            chunks.push(chunk?.compact());
+            let chunk = chunk?.compact();
+            let chunk_estimated_heap_size = chunk.estimated_heap_size();
+            chunks.push(chunk);
+            if !self.mem_context.add(chunk_estimated_heap_size as i64) {
+                Err(BatchError::OutOfMemory(self.mem_context.mem_limit()))?;
+            }
         }
 
         let mut encoded_rows =
@@ -99,12 +105,19 @@ impl SortExecutor {
 
         for chunk in &chunks {
             let encoded_chunk = encode_chunk(chunk, &self.column_orders)?;
+            let chunk_estimated_heap_size = encoded_chunk
+                .iter()
+                .map(|x| x.estimated_heap_size())
+                .sum::<usize>();
             encoded_rows.extend(
                 encoded_chunk
                     .into_iter()
                     .enumerate()
                     .map(|(row_id, row)| (chunk.row_at_unchecked_vis(row_id), row)),
             );
+            if !self.mem_context.add(chunk_estimated_heap_size as i64) {
+                Err(BatchError::OutOfMemory(self.mem_context.mem_limit()))?;
+            }
         }
 
         encoded_rows.sort_unstable_by(|(_, a), (_, b)| a.cmp(b));

From 3da3d16c742b90f1c08e6180b9e19b46cf6d31e5 Mon Sep 17 00:00:00 2001
From: William Wen <44139337+wenym1@users.noreply.github.com>
Date: Wed, 12 Jun 2024 15:36:58 +0800
Subject: [PATCH 70/96] refactor(storage): limit use of hummock version safe
 epoch (#17161)

---
 .../rw_catalog/rw_hummock_version.rs          |   2 +-
 .../backup_restore/meta_snapshot_builder.rs   |   6 +-
 src/meta/src/backup_restore/restore.rs        |  14 +-
 src/meta/src/hummock/manager/commit_epoch.rs  |  26 ++--
 src/meta/src/hummock/manager/compaction.rs    |  43 +++---
 .../manager/compaction_group_manager.rs       |   9 +-
 src/meta/src/hummock/manager/mod.rs           |   2 +-
 src/meta/src/hummock/manager/transaction.rs   |   7 +-
 src/meta/src/hummock/manager/versioning.rs    |  44 +-----
 src/storage/backup/src/lib.rs                 |   2 +-
 src/storage/benches/bench_table_watermarks.rs |  38 +++--
 .../compaction_group/hummock_version_ext.rs   | 139 ++++++++----------
 .../hummock_sdk/src/table_watermark.rs        |   7 +-
 src/storage/hummock_sdk/src/version.rs        |  68 ++++++++-
 src/storage/src/hummock/error.rs              |  16 +-
 .../src/hummock/event_handler/uploader.rs     |   9 +-
 .../hummock/local_version/pinned_version.rs   |   4 -
 .../src/hummock/store/hummock_storage.rs      |  12 +-
 src/storage/src/hummock/utils.rs              |  16 +-
 19 files changed, 260 insertions(+), 204 deletions(-)

diff --git a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_hummock_version.rs b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_hummock_version.rs
index e3c0578ac6864..f7d265485f706 100644
--- a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_hummock_version.rs
+++ b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_hummock_version.rs
@@ -106,7 +106,7 @@ fn version_to_compaction_group_rows(version: &HummockVersion) -> Vec<RwHummockVe
         .map(|cg| RwHummockVersion {
             version_id: version.id as _,
             max_committed_epoch: version.max_committed_epoch as _,
-            safe_epoch: version.safe_epoch as _,
+            safe_epoch: version.visible_table_safe_epoch() as _,
             compaction_group: json!(cg).into(),
         })
         .collect()
diff --git a/src/meta/src/backup_restore/meta_snapshot_builder.rs b/src/meta/src/backup_restore/meta_snapshot_builder.rs
index 323f49b68663e..bb8a1eb919fdc 100644
--- a/src/meta/src/backup_restore/meta_snapshot_builder.rs
+++ b/src/meta/src/backup_restore/meta_snapshot_builder.rs
@@ -187,10 +187,8 @@ mod tests {
         let meta_store = MemStore::new();
 
         let mut builder = MetaSnapshotBuilder::new(meta_store.clone());
-        let hummock_version = HummockVersion {
-            id: 1,
-            ..Default::default()
-        };
+        let mut hummock_version = HummockVersion::default();
+        hummock_version.id = 1;
         let get_ckpt_builder = |v: &HummockVersion| {
             let v_ = v.clone();
             async move { v_ }
diff --git a/src/meta/src/backup_restore/restore.rs b/src/meta/src/backup_restore/restore.rs
index f94737a1bd49f..1ba13c8cbf8bf 100644
--- a/src/meta/src/backup_restore/restore.rs
+++ b/src/meta/src/backup_restore/restore.rs
@@ -266,9 +266,10 @@ mod tests {
         let snapshot = MetaSnapshot {
             id: opts.meta_snapshot_id,
             metadata: ClusterMetadata {
-                hummock_version: HummockVersion {
-                    id: 123,
-                    ..Default::default()
+                hummock_version: {
+                    let mut version = HummockVersion::default();
+                    version.id = 123;
+                    version
                 },
                 system_param: system_param.clone(),
                 ..Default::default()
@@ -448,9 +449,10 @@ mod tests {
                         memcomparable::to_vec(&"some_value_2".to_string()).unwrap(),
                     ),
                 ]),
-                hummock_version: HummockVersion {
-                    id: 123,
-                    ..Default::default()
+                hummock_version: {
+                    let mut version = HummockVersion::default();
+                    version.id = 123;
+                    version
                 },
                 system_param: system_param.clone(),
                 ..Default::default()
diff --git a/src/meta/src/hummock/manager/commit_epoch.rs b/src/meta/src/hummock/manager/commit_epoch.rs
index 1471ddd32af5d..d42c032d5a054 100644
--- a/src/meta/src/hummock/manager/commit_epoch.rs
+++ b/src/meta/src/hummock/manager/commit_epoch.rs
@@ -338,21 +338,23 @@ impl HummockManager {
 
         // update state table info
         new_version_delta.with_latest_version(|version, delta| {
-            for table_id in new_table_ids
-                .into_iter()
-                .flat_map(|ids| ids.into_iter().map(|table_id| table_id.table_id))
-                .chain(
-                    version
-                        .levels
-                        .values()
-                        .flat_map(|group| group.member_table_ids.iter().cloned()),
-                )
-            {
+            if let Some(new_table_ids) = new_table_ids {
+                for table_id in new_table_ids {
+                    delta.state_table_info_delta.insert(
+                        table_id,
+                        StateTableInfoDelta {
+                            committed_epoch: epoch,
+                            safe_epoch: epoch,
+                        },
+                    );
+                }
+            }
+            for (table_id, info) in version.state_table_info.info() {
                 delta.state_table_info_delta.insert(
-                    TableId::new(table_id),
+                    *table_id,
                     StateTableInfoDelta {
                         committed_epoch: epoch,
-                        safe_epoch: version.safe_epoch,
+                        safe_epoch: info.safe_epoch,
                     },
                 );
             }
diff --git a/src/meta/src/hummock/manager/compaction.rs b/src/meta/src/hummock/manager/compaction.rs
index 1603969e9f7b9..cc5c878a8baef 100644
--- a/src/meta/src/hummock/manager/compaction.rs
+++ b/src/meta/src/hummock/manager/compaction.rs
@@ -26,6 +26,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+use std::cmp::min;
 use std::collections::{BTreeMap, HashMap, HashSet};
 use std::sync::{Arc, LazyLock};
 use std::time::{Instant, SystemTime};
@@ -182,25 +183,33 @@ impl<'a> HummockVersionTransaction<'a> {
         };
         group_deltas.push(group_delta);
         version_delta.safe_epoch = std::cmp::max(
-            version_delta.latest_version().safe_epoch,
+            version_delta.latest_version().visible_table_safe_epoch(),
             compact_task.watermark,
         );
-        if version_delta.latest_version().safe_epoch < version_delta.safe_epoch {
-            version_delta.state_table_info_delta = version_delta
-                .latest_version()
-                .state_table_info
-                .info()
-                .iter()
-                .map(|(table_id, info)| {
-                    (
-                        *table_id,
-                        StateTableInfoDelta {
-                            committed_epoch: info.committed_epoch,
-                            safe_epoch: version_delta.safe_epoch,
-                        },
-                    )
-                })
-                .collect();
+        if version_delta.latest_version().visible_table_safe_epoch() < version_delta.safe_epoch {
+            version_delta.with_latest_version(|version, version_delta| {
+                for (table_id, info) in version.state_table_info.info() {
+                    let new_safe_epoch = min(version_delta.safe_epoch, info.committed_epoch);
+                    if new_safe_epoch > info.safe_epoch {
+                        if new_safe_epoch != version_delta.safe_epoch {
+                            warn!(
+                                new_safe_epoch,
+                                committed_epoch = info.committed_epoch,
+                                global_safe_epoch = version_delta.safe_epoch,
+                                table_id = table_id.table_id,
+                                "table has different safe epoch to global"
+                            );
+                        }
+                        version_delta.state_table_info_delta.insert(
+                            *table_id,
+                            StateTableInfoDelta {
+                                committed_epoch: info.committed_epoch,
+                                safe_epoch: new_safe_epoch,
+                            },
+                        );
+                    }
+                }
+            });
         }
         version_delta.pre_apply();
     }
diff --git a/src/meta/src/hummock/manager/compaction_group_manager.rs b/src/meta/src/hummock/manager/compaction_group_manager.rs
index 7d56e2f9dc0d9..df5189d539180 100644
--- a/src/meta/src/hummock/manager/compaction_group_manager.rs
+++ b/src/meta/src/hummock/manager/compaction_group_manager.rs
@@ -188,10 +188,7 @@ impl HummockManager {
             &self.metrics,
         );
         let mut new_version_delta = version.new_delta();
-        let (committed_epoch, safe_epoch) = {
-            let version = new_version_delta.latest_version();
-            (version.max_committed_epoch, version.safe_epoch)
-        };
+        let epoch = new_version_delta.latest_version().max_committed_epoch;
 
         for (table_id, raw_group_id) in pairs {
             let mut group_id = *raw_group_id;
@@ -247,8 +244,8 @@ impl HummockManager {
                 .insert(
                     TableId::new(*table_id),
                     StateTableInfoDelta {
-                        committed_epoch,
-                        safe_epoch,
+                        committed_epoch: epoch,
+                        safe_epoch: epoch,
                     }
                 )
                 .is_none());
diff --git a/src/meta/src/hummock/manager/mod.rs b/src/meta/src/hummock/manager/mod.rs
index 1c0bbde4eb335..47209ddf1fff2 100644
--- a/src/meta/src/hummock/manager/mod.rs
+++ b/src/meta/src/hummock/manager/mod.rs
@@ -392,7 +392,7 @@ impl HummockManager {
                 .read()
                 .await
                 .default_compaction_config();
-            let checkpoint_version = create_init_version(default_compaction_config);
+            let checkpoint_version = HummockVersion::create_init_version(default_compaction_config);
             tracing::info!("init hummock version checkpoint");
             versioning_guard.checkpoint = HummockVersionCheckpoint {
                 version: checkpoint_version.clone(),
diff --git a/src/meta/src/hummock/manager/transaction.rs b/src/meta/src/hummock/manager/transaction.rs
index e5f2ba4b325be..c467e95adfdbe 100644
--- a/src/meta/src/hummock/manager/transaction.rs
+++ b/src/meta/src/hummock/manager/transaction.rs
@@ -15,7 +15,6 @@
 use std::collections::BTreeMap;
 use std::ops::{Deref, DerefMut};
 
-use risingwave_hummock_sdk::compaction_group::hummock_version_ext::build_version_delta_after_version;
 use risingwave_hummock_sdk::version::{HummockVersion, HummockVersionDelta};
 use risingwave_hummock_sdk::HummockVersionId;
 use risingwave_pb::hummock::HummockVersionStats;
@@ -38,7 +37,9 @@ fn trigger_version_stat(metrics: &MetaMetrics, current_version: &HummockVersion)
     metrics
         .version_size
         .set(current_version.estimated_encode_len() as i64);
-    metrics.safe_epoch.set(current_version.safe_epoch as i64);
+    metrics
+        .safe_epoch
+        .set(current_version.visible_table_safe_epoch() as i64);
     metrics.current_version_id.set(current_version.id as i64);
 }
 
@@ -86,7 +87,7 @@ impl<'a> HummockVersionTransaction<'a> {
     }
 
     pub(super) fn new_delta<'b>(&'b mut self) -> SingleDeltaTransaction<'a, 'b> {
-        let delta = build_version_delta_after_version(self.latest_version());
+        let delta = self.latest_version().version_delta_after();
         SingleDeltaTransaction {
             version_txn: self,
             delta: Some(delta),
diff --git a/src/meta/src/hummock/manager/versioning.rs b/src/meta/src/hummock/manager/versioning.rs
index e04af41d30d40..790ac6b54fef1 100644
--- a/src/meta/src/hummock/manager/versioning.rs
+++ b/src/meta/src/hummock/manager/versioning.rs
@@ -17,25 +17,20 @@ use std::collections::{BTreeMap, HashMap, HashSet};
 
 use itertools::Itertools;
 use risingwave_common::catalog::TableId;
-use risingwave_common::util::epoch::INVALID_EPOCH;
 use risingwave_hummock_sdk::compaction_group::hummock_version_ext::{
-    build_initial_compaction_group_levels, get_compaction_group_ids,
-    get_table_compaction_group_id_mapping, BranchedSstInfo,
+    get_compaction_group_ids, get_table_compaction_group_id_mapping, BranchedSstInfo,
 };
-use risingwave_hummock_sdk::compaction_group::{StateTableId, StaticCompactionGroupId};
+use risingwave_hummock_sdk::compaction_group::StateTableId;
 use risingwave_hummock_sdk::table_stats::add_prost_table_stats_map;
-use risingwave_hummock_sdk::version::{
-    HummockVersion, HummockVersionDelta, HummockVersionStateTableInfo,
-};
+use risingwave_hummock_sdk::version::{HummockVersion, HummockVersionDelta};
 use risingwave_hummock_sdk::{
     CompactionGroupId, HummockContextId, HummockEpoch, HummockSstableObjectId, HummockVersionId,
-    FIRST_VERSION_ID,
 };
 use risingwave_pb::common::WorkerNode;
 use risingwave_pb::hummock::write_limits::WriteLimit;
 use risingwave_pb::hummock::{
-    CompactionConfig, HummockPinnedSnapshot, HummockPinnedVersion, HummockSnapshot,
-    HummockVersionStats, SstableInfo, TableStats,
+    HummockPinnedSnapshot, HummockPinnedVersion, HummockSnapshot, HummockVersionStats, SstableInfo,
+    TableStats,
 };
 use risingwave_pb::meta::subscribe_response::{Info, Operation};
 
@@ -349,28 +344,6 @@ pub(super) fn calc_new_write_limits(
     new_write_limits
 }
 
-pub(super) fn create_init_version(default_compaction_config: CompactionConfig) -> HummockVersion {
-    let mut init_version = HummockVersion {
-        id: FIRST_VERSION_ID,
-        levels: Default::default(),
-        max_committed_epoch: INVALID_EPOCH,
-        safe_epoch: INVALID_EPOCH,
-        table_watermarks: HashMap::new(),
-        table_change_log: HashMap::new(),
-        state_table_info: HummockVersionStateTableInfo::empty(),
-    };
-    for group_id in [
-        StaticCompactionGroupId::StateDefault as CompactionGroupId,
-        StaticCompactionGroupId::MaterializedView as CompactionGroupId,
-    ] {
-        init_version.levels.insert(
-            group_id,
-            build_initial_compaction_group_levels(group_id, &default_compaction_config),
-        );
-    }
-    init_version
-}
-
 /// Rebuilds table stats from the given version.
 /// Note that the result is approximate value. See `estimate_table_stats`.
 fn rebuild_table_stats(version: &HummockVersion) -> HummockVersionStats {
@@ -575,10 +548,9 @@ mod tests {
             );
         }
 
-        let mut version = HummockVersion {
-            id: 123,
-            ..Default::default()
-        };
+        let mut version = HummockVersion::default();
+        version.id = 123;
+
         for cg in 1..3 {
             version.levels.insert(
                 cg,
diff --git a/src/storage/backup/src/lib.rs b/src/storage/backup/src/lib.rs
index a1acfde20e400..56c3ed551a282 100644
--- a/src/storage/backup/src/lib.rs
+++ b/src/storage/backup/src/lib.rs
@@ -71,7 +71,7 @@ impl MetaSnapshotMetadata {
             hummock_version_id: v.id,
             ssts: v.get_object_ids(),
             max_committed_epoch: v.max_committed_epoch,
-            safe_epoch: v.safe_epoch,
+            safe_epoch: v.visible_table_safe_epoch(),
             format_version,
             remarks,
         }
diff --git a/src/storage/benches/bench_table_watermarks.rs b/src/storage/benches/bench_table_watermarks.rs
index 11ec3c4bdcb54..ce8980598f772 100644
--- a/src/storage/benches/bench_table_watermarks.rs
+++ b/src/storage/benches/bench_table_watermarks.rs
@@ -15,7 +15,7 @@
 #![feature(lazy_cell)]
 
 use std::collections::hash_map::Entry;
-use std::collections::{HashMap, VecDeque};
+use std::collections::{HashMap, HashSet, VecDeque};
 use std::sync::{Arc, LazyLock};
 
 use bytes::Bytes;
@@ -28,8 +28,9 @@ use risingwave_common::util::epoch::test_epoch;
 use risingwave_hummock_sdk::table_watermark::{
     TableWatermarks, TableWatermarksIndex, VnodeWatermark, WatermarkDirection,
 };
-use risingwave_hummock_sdk::version::HummockVersion;
+use risingwave_hummock_sdk::version::{HummockVersion, HummockVersionStateTableInfo};
 use risingwave_hummock_sdk::HummockEpoch;
+use risingwave_pb::hummock::StateTableInfoDelta;
 use risingwave_storage::hummock::local_version::pinned_version::PinnedVersion;
 use spin::Mutex;
 use tokio::sync::mpsc::unbounded_channel;
@@ -115,17 +116,30 @@ fn gen_version(
         new_epoch_idx,
         vnode_part_count,
     ));
-    // let table_watermarks =
-    //     gen_committed_table_watermarks(old_epoch_idx, new_epoch_idx, vnode_part_count);
-    HummockVersion {
-        id: new_epoch_idx as _,
-        max_committed_epoch: test_epoch(new_epoch_idx as _),
-        safe_epoch: test_epoch(old_epoch_idx as _),
-        table_watermarks: (0..table_count)
-            .map(|table_id| (TableId::new(table_id as _), table_watermarks.clone()))
+    let mut version = HummockVersion::default();
+    let committed_epoch = test_epoch(new_epoch_idx as _);
+    version.id = new_epoch_idx as _;
+    version.max_committed_epoch = committed_epoch;
+    version.table_watermarks = (0..table_count)
+        .map(|table_id| (TableId::new(table_id as _), table_watermarks.clone()))
+        .collect();
+    let mut state_table_info = HummockVersionStateTableInfo::empty();
+    state_table_info.apply_delta(
+        &(0..table_count)
+            .map(|table_id| {
+                (
+                    TableId::new(table_id as _),
+                    StateTableInfoDelta {
+                        committed_epoch,
+                        safe_epoch: test_epoch(old_epoch_idx as _),
+                    },
+                )
+            })
             .collect(),
-        ..Default::default()
-    }
+        &HashSet::new(),
+    );
+    version.state_table_info = state_table_info;
+    version
 }
 
 fn bench_table_watermarks(c: &mut Criterion) {
diff --git a/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs b/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs
index 52f3c1cb15ca1..2231878dc9ef6 100644
--- a/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs
+++ b/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs
@@ -246,8 +246,15 @@ impl HummockVersion {
                 if !existing_table_ids.contains(&u32_table_id) {
                     None
                 } else {
-                    extract_single_table_watermark(table_watermarks, self.safe_epoch)
-                        .map(|table_watermarks| (table_id.table_id, table_watermarks))
+                    extract_single_table_watermark(
+                        table_watermarks,
+                        self.state_table_info
+                            .info()
+                            .get(table_id)
+                            .expect("table should exist")
+                            .safe_epoch,
+                    )
+                    .map(|table_watermarks| (table_id.table_id, table_watermarks))
                 }
             })
             .collect()
@@ -584,7 +591,7 @@ impl HummockVersion {
         }
         self.id = version_delta.id;
         self.max_committed_epoch = version_delta.max_committed_epoch;
-        self.safe_epoch = version_delta.safe_epoch;
+        self.set_safe_epoch(version_delta.safe_epoch);
 
         // apply to table watermark
 
@@ -1116,21 +1123,6 @@ pub fn insert_new_sub_level(
     l0.sub_levels.insert(insert_pos, level);
 }
 
-pub fn build_version_delta_after_version(version: &HummockVersion) -> HummockVersionDelta {
-    HummockVersionDelta {
-        id: version.next_version_id(),
-        prev_id: version.id,
-        safe_epoch: version.safe_epoch,
-        trivial_move: false,
-        max_committed_epoch: version.max_committed_epoch,
-        group_deltas: Default::default(),
-        new_table_watermarks: HashMap::new(),
-        removed_table_ids: HashSet::new(),
-        change_log_delta: HashMap::new(),
-        state_table_info_delta: Default::default(),
-    }
-}
-
 /// Delete sstables if the table id is in the id set.
 ///
 /// Return `true` if some sst is deleted, and `false` is the deletion is trivial
@@ -1209,10 +1201,11 @@ pub fn validate_version(version: &HummockVersion) -> Vec<String> {
     let mut res = Vec::new();
 
     // Ensure safe_epoch <= max_committed_epoch
-    if version.safe_epoch > version.max_committed_epoch {
+    if version.visible_table_safe_epoch() > version.max_committed_epoch {
         res.push(format!(
             "VERSION: safe_epoch {} > max_committed_epoch {}",
-            version.safe_epoch, version.max_committed_epoch
+            version.visible_table_safe_epoch(),
+            version.max_committed_epoch
         ));
     }
 
@@ -1353,22 +1346,20 @@ mod tests {
 
     #[test]
     fn test_get_sst_object_ids() {
-        let mut version = HummockVersion {
-            id: 0,
-            levels: HashMap::from_iter([(
-                0,
-                Levels {
-                    levels: vec![],
-                    l0: Some(OverlappingLevel {
-                        sub_levels: vec![],
-                        total_file_size: 0,
-                        uncompressed_file_size: 0,
-                    }),
-                    ..Default::default()
-                },
-            )]),
-            ..Default::default()
-        };
+        let mut version = HummockVersion::default();
+        version.id = 0;
+        version.levels = HashMap::from_iter([(
+            0,
+            Levels {
+                levels: vec![],
+                l0: Some(OverlappingLevel {
+                    sub_levels: vec![],
+                    total_file_size: 0,
+                    uncompressed_file_size: 0,
+                }),
+                ..Default::default()
+            },
+        )]);
         assert_eq!(version.get_object_ids().len(), 0);
 
         // Add to sub level
@@ -1404,32 +1395,30 @@ mod tests {
 
     #[test]
     fn test_apply_version_delta() {
-        let mut version = HummockVersion {
-            id: 0,
-            levels: HashMap::from_iter([
-                (
+        let mut version = HummockVersion::default();
+        version.id = 0;
+        version.levels = HashMap::from_iter([
+            (
+                0,
+                build_initial_compaction_group_levels(
                     0,
-                    build_initial_compaction_group_levels(
-                        0,
-                        &CompactionConfig {
-                            max_level: 6,
-                            ..Default::default()
-                        },
-                    ),
+                    &CompactionConfig {
+                        max_level: 6,
+                        ..Default::default()
+                    },
                 ),
-                (
+            ),
+            (
+                1,
+                build_initial_compaction_group_levels(
                     1,
-                    build_initial_compaction_group_levels(
-                        1,
-                        &CompactionConfig {
-                            max_level: 6,
-                            ..Default::default()
-                        },
-                    ),
+                    &CompactionConfig {
+                        max_level: 6,
+                        ..Default::default()
+                    },
                 ),
-            ]),
-            ..Default::default()
-        };
+            ),
+        ]);
         let version_delta = HummockVersionDelta {
             id: 1,
             group_deltas: HashMap::from_iter([
@@ -1492,25 +1481,23 @@ mod tests {
             }],
             ..Default::default()
         };
-        assert_eq!(
-            version,
-            HummockVersion {
-                id: 1,
-                levels: HashMap::from_iter([
-                    (
+        assert_eq!(version, {
+            let mut version = HummockVersion::default();
+            version.id = 1;
+            version.levels = HashMap::from_iter([
+                (
+                    2,
+                    build_initial_compaction_group_levels(
                         2,
-                        build_initial_compaction_group_levels(
-                            2,
-                            &CompactionConfig {
-                                max_level: 6,
-                                ..Default::default()
-                            }
-                        ),
+                        &CompactionConfig {
+                            max_level: 6,
+                            ..Default::default()
+                        },
                     ),
-                    (1, cg1,),
-                ]),
-                ..Default::default()
-            }
-        );
+                ),
+                (1, cg1),
+            ]);
+            version
+        });
     }
 }
diff --git a/src/storage/hummock_sdk/src/table_watermark.rs b/src/storage/hummock_sdk/src/table_watermark.rs
index 24d28dec9ba1c..73f7bac358e1b 100644
--- a/src/storage/hummock_sdk/src/table_watermark.rs
+++ b/src/storage/hummock_sdk/src/table_watermark.rs
@@ -1031,11 +1031,8 @@ mod tests {
             watermark3.clone(),
         );
 
-        let mut version = HummockVersion {
-            max_committed_epoch: EPOCH1,
-            safe_epoch: EPOCH1,
-            ..Default::default()
-        };
+        let mut version = HummockVersion::default();
+        version.max_committed_epoch = EPOCH1;
         let test_table_id = TableId::from(233);
         version.table_watermarks.insert(
             test_table_id,
diff --git a/src/storage/hummock_sdk/src/version.rs b/src/storage/hummock_sdk/src/version.rs
index 130c5f6f523da..51780b1bc7334 100644
--- a/src/storage/hummock_sdk/src/version.rs
+++ b/src/storage/hummock_sdk/src/version.rs
@@ -19,18 +19,22 @@ use std::sync::Arc;
 
 use prost::Message;
 use risingwave_common::catalog::TableId;
+use risingwave_common::util::epoch::INVALID_EPOCH;
 use risingwave_pb::hummock::group_delta::DeltaType;
 use risingwave_pb::hummock::hummock_version::Levels as PbLevels;
 use risingwave_pb::hummock::hummock_version_delta::{ChangeLogDelta, GroupDeltas as PbGroupDeltas};
 use risingwave_pb::hummock::{
-    HummockVersion as PbHummockVersion, HummockVersionDelta as PbHummockVersionDelta, SstableInfo,
-    StateTableInfo as PbStateTableInfo, StateTableInfo, StateTableInfoDelta,
+    CompactionConfig, HummockVersion as PbHummockVersion,
+    HummockVersionDelta as PbHummockVersionDelta, SstableInfo, StateTableInfo as PbStateTableInfo,
+    StateTableInfo, StateTableInfoDelta,
 };
 use tracing::warn;
 
 use crate::change_log::TableChangeLog;
+use crate::compaction_group::hummock_version_ext::build_initial_compaction_group_levels;
+use crate::compaction_group::StaticCompactionGroupId;
 use crate::table_watermark::TableWatermarks;
-use crate::{CompactionGroupId, HummockSstableObjectId, HummockVersionId};
+use crate::{CompactionGroupId, HummockSstableObjectId, HummockVersionId, FIRST_VERSION_ID};
 
 #[derive(Debug, Clone, PartialEq)]
 pub struct HummockVersionStateTableInfo {
@@ -85,7 +89,16 @@ impl HummockVersionStateTableInfo {
             };
             match self.state_table_info.entry(*table_id) {
                 Entry::Occupied(mut entry) => {
-                    let prev_info = replace(entry.get_mut(), new_info);
+                    let prev_info = entry.get_mut();
+                    assert!(
+                        new_info.safe_epoch >= prev_info.safe_epoch
+                            && new_info.committed_epoch >= prev_info.committed_epoch,
+                        "state table info regress. table id: {}, prev_info: {:?}, new_info: {:?}",
+                        table_id.table_id,
+                        prev_info,
+                        new_info
+                    );
+                    let prev_info = replace(prev_info, new_info);
                     changed_table.insert(*table_id, Some(prev_info));
                 }
                 Entry::Vacant(entry) => {
@@ -107,7 +120,7 @@ pub struct HummockVersion {
     pub id: u64,
     pub levels: HashMap<CompactionGroupId, PbLevels>,
     pub max_committed_epoch: u64,
-    pub safe_epoch: u64,
+    safe_epoch: u64,
     pub table_watermarks: HashMap<TableId, Arc<TableWatermarks>>,
     pub table_change_log: HashMap<TableId, TableChangeLog>,
     pub state_table_info: HummockVersionStateTableInfo,
@@ -244,6 +257,51 @@ impl HummockVersion {
             }
         }
     }
+
+    pub(crate) fn set_safe_epoch(&mut self, safe_epoch: u64) {
+        self.safe_epoch = safe_epoch;
+    }
+
+    pub fn visible_table_safe_epoch(&self) -> u64 {
+        self.safe_epoch
+    }
+
+    pub fn create_init_version(default_compaction_config: CompactionConfig) -> HummockVersion {
+        let mut init_version = HummockVersion {
+            id: FIRST_VERSION_ID,
+            levels: Default::default(),
+            max_committed_epoch: INVALID_EPOCH,
+            safe_epoch: INVALID_EPOCH,
+            table_watermarks: HashMap::new(),
+            table_change_log: HashMap::new(),
+            state_table_info: HummockVersionStateTableInfo::empty(),
+        };
+        for group_id in [
+            StaticCompactionGroupId::StateDefault as CompactionGroupId,
+            StaticCompactionGroupId::MaterializedView as CompactionGroupId,
+        ] {
+            init_version.levels.insert(
+                group_id,
+                build_initial_compaction_group_levels(group_id, &default_compaction_config),
+            );
+        }
+        init_version
+    }
+
+    pub fn version_delta_after(&self) -> HummockVersionDelta {
+        HummockVersionDelta {
+            id: self.next_version_id(),
+            prev_id: self.id,
+            safe_epoch: self.safe_epoch,
+            trivial_move: false,
+            max_committed_epoch: self.max_committed_epoch,
+            group_deltas: Default::default(),
+            new_table_watermarks: HashMap::new(),
+            removed_table_ids: HashSet::new(),
+            change_log_delta: HashMap::new(),
+            state_table_info_delta: Default::default(),
+        }
+    }
 }
 
 #[derive(Debug, PartialEq, Clone)]
diff --git a/src/storage/src/hummock/error.rs b/src/storage/src/hummock/error.rs
index 3019e65fc4e36..48f71b9199332 100644
--- a/src/storage/src/hummock/error.rs
+++ b/src/storage/src/hummock/error.rs
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+use risingwave_common::catalog::TableId;
 use risingwave_object_store::object::ObjectError;
 use thiserror::Error;
 use thiserror_ext::AsReport;
@@ -48,7 +49,11 @@ pub enum HummockErrorInner {
     #[error("Barrier read is unavailable for now. Likely the cluster is recovering")]
     ReadCurrentEpoch,
     #[error("Expired Epoch: watermark {safe_epoch}, epoch {epoch}")]
-    ExpiredEpoch { safe_epoch: u64, epoch: u64 },
+    ExpiredEpoch {
+        table_id: u32,
+        safe_epoch: u64,
+        epoch: u64,
+    },
     #[error("CompactionExecutor error: {0}")]
     CompactionExecutor(String),
     #[error("FileCache error: {0}")]
@@ -108,8 +113,13 @@ impl HummockError {
         HummockErrorInner::ReadCurrentEpoch.into()
     }
 
-    pub fn expired_epoch(safe_epoch: u64, epoch: u64) -> HummockError {
-        HummockErrorInner::ExpiredEpoch { safe_epoch, epoch }.into()
+    pub fn expired_epoch(table_id: TableId, safe_epoch: u64, epoch: u64) -> HummockError {
+        HummockErrorInner::ExpiredEpoch {
+            table_id: table_id.table_id,
+            safe_epoch,
+            epoch,
+        }
+        .into()
     }
 
     pub fn is_expired_epoch(&self) -> bool {
diff --git a/src/storage/src/hummock/event_handler/uploader.rs b/src/storage/src/hummock/event_handler/uploader.rs
index 9f40e9ac28962..1feaf017b2f02 100644
--- a/src/storage/src/hummock/event_handler/uploader.rs
+++ b/src/storage/src/hummock/event_handler/uploader.rs
@@ -1176,11 +1176,10 @@ pub(crate) mod tests {
     }
 
     fn test_hummock_version(epoch: HummockEpoch) -> HummockVersion {
-        HummockVersion {
-            id: epoch,
-            max_committed_epoch: epoch,
-            ..Default::default()
-        }
+        let mut version = HummockVersion::default();
+        version.id = epoch;
+        version.max_committed_epoch = epoch;
+        version
     }
 
     fn initial_pinned_version() -> PinnedVersion {
diff --git a/src/storage/src/hummock/local_version/pinned_version.rs b/src/storage/src/hummock/local_version/pinned_version.rs
index da9569e6bb83c..6302f91739c20 100644
--- a/src/storage/src/hummock/local_version/pinned_version.rs
+++ b/src/storage/src/hummock/local_version/pinned_version.rs
@@ -155,10 +155,6 @@ impl PinnedVersion {
         self.version.max_committed_epoch
     }
 
-    pub fn safe_epoch(&self) -> u64 {
-        self.version.safe_epoch
-    }
-
     /// ret value can't be used as `HummockVersion`. it must be modified with delta
     pub fn version(&self) -> &HummockVersion {
         &self.version
diff --git a/src/storage/src/hummock/store/hummock_storage.rs b/src/storage/src/hummock/store/hummock_storage.rs
index bfe24e5559376..e52b87c7d8aba 100644
--- a/src/storage/src/hummock/store/hummock_storage.rs
+++ b/src/storage/src/hummock/store/hummock_storage.rs
@@ -29,7 +29,7 @@ use risingwave_hummock_sdk::key::{
     is_empty_key_range, vnode, vnode_range, TableKey, TableKeyRange,
 };
 use risingwave_hummock_sdk::table_watermark::TableWatermarksIndex;
-use risingwave_hummock_sdk::{HummockReadEpoch, SyncResult};
+use risingwave_hummock_sdk::HummockReadEpoch;
 use risingwave_pb::hummock::SstableInfo;
 use risingwave_rpc_client::HummockMetaClient;
 use tokio::sync::mpsc::{unbounded_channel, UnboundedSender};
@@ -313,7 +313,8 @@ impl HummockStorage {
     ) -> StorageResult<(TableKeyRange, ReadVersionTuple)> {
         match self.backup_reader.try_get_hummock_version(epoch).await {
             Ok(Some(backup_version)) => {
-                validate_safe_epoch(backup_version.safe_epoch(), epoch)?;
+                validate_safe_epoch(backup_version.version(), table_id, epoch)?;
+
                 Ok(get_committed_read_version_tuple(
                     backup_version,
                     table_id,
@@ -337,7 +338,7 @@ impl HummockStorage {
         key_range: TableKeyRange,
     ) -> StorageResult<(TableKeyRange, ReadVersionTuple)> {
         let pinned_version = self.pinned_version.load();
-        validate_safe_epoch(pinned_version.safe_epoch(), epoch)?;
+        validate_safe_epoch(pinned_version.version(), table_id, epoch)?;
 
         // check epoch if lower mce
         let ret = if epoch <= pinned_version.max_committed_epoch() {
@@ -643,7 +644,10 @@ use risingwave_hummock_sdk::version::HummockVersion;
 
 #[cfg(any(test, feature = "test"))]
 impl HummockStorage {
-    pub async fn seal_and_sync_epoch(&self, epoch: u64) -> StorageResult<SyncResult> {
+    pub async fn seal_and_sync_epoch(
+        &self,
+        epoch: u64,
+    ) -> StorageResult<risingwave_hummock_sdk::SyncResult> {
         self.seal_epoch(epoch, true);
         self.sync(epoch).await
     }
diff --git a/src/storage/src/hummock/utils.rs b/src/storage/src/hummock/utils.rs
index 4d61e7cd33674..4c270ee736b97 100644
--- a/src/storage/src/hummock/utils.rs
+++ b/src/storage/src/hummock/utils.rs
@@ -70,9 +70,19 @@ where
     !too_left && !too_right
 }
 
-pub fn validate_safe_epoch(safe_epoch: u64, epoch: u64) -> HummockResult<()> {
-    if epoch < safe_epoch {
-        return Err(HummockError::expired_epoch(safe_epoch, epoch));
+pub fn validate_safe_epoch(
+    version: &HummockVersion,
+    table_id: TableId,
+    epoch: u64,
+) -> HummockResult<()> {
+    if let Some(info) = version.state_table_info.info().get(&table_id)
+        && epoch < info.safe_epoch
+    {
+        return Err(HummockError::expired_epoch(
+            table_id,
+            info.safe_epoch,
+            epoch,
+        ));
     }
 
     Ok(())

From 6ab7752a9639049fc75de9e9f3a95b342c3d69af Mon Sep 17 00:00:00 2001
From: Noel Kwan <47273164+kwannoel@users.noreply.github.com>
Date: Wed, 12 Jun 2024 15:48:35 +0800
Subject: [PATCH 71/96] chore(ci): disable e2e visibility mode tests in single
 node mode (#17215)

---
 ci/scripts/run-e2e-test.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/ci/scripts/run-e2e-test.sh b/ci/scripts/run-e2e-test.sh
index 94398a77a8300..4736f4aa53a8a 100755
--- a/ci/scripts/run-e2e-test.sh
+++ b/ci/scripts/run-e2e-test.sh
@@ -92,7 +92,11 @@ sqllogictest -p 4566 -d dev './e2e_test/ddl/**/*.slt' --junit "batch-ddl-${profi
 if [[ "$mode" != "single-node" ]]; then
   sqllogictest -p 4566 -d dev './e2e_test/background_ddl/basic.slt' --junit "batch-ddl-${profile}"
 fi
-sqllogictest -p 4566 -d dev './e2e_test/visibility_mode/*.slt' --junit "batch-${profile}"
+
+if [[ $mode != "single-node" ]]; then
+  sqllogictest -p 4566 -d dev './e2e_test/visibility_mode/*.slt' --junit "batch-${profile}"
+fi
+
 sqllogictest -p 4566 -d dev './e2e_test/ttl/ttl.slt'
 sqllogictest -p 4566 -d dev './e2e_test/database/prepare.slt'
 sqllogictest -p 4566 -d test './e2e_test/database/test.slt'

From c491b46e74455de22ed5c742d5e14d4c12e2a83b Mon Sep 17 00:00:00 2001
From: Eric Fu <eric@singularity-data.com>
Date: Wed, 12 Jun 2024 16:48:23 +0800
Subject: [PATCH 72/96] chore: close inactive PRs and allow manual trigger
 (#17220)

---
 .github/workflows/stale.yml | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/stale.yml b/.github/workflows/stale.yml
index eb5173e599e7d..cdd8b591d65c8 100644
--- a/.github/workflows/stale.yml
+++ b/.github/workflows/stale.yml
@@ -3,17 +3,23 @@ name: Mark stale issues and pull requests
 on:
   schedule:
   - cron: '30 1 * * *'
+  workflow_dispatch:
+    inputs:
+      # https://github.com/marketplace/actions/close-stale-issues#operations-per-run
+      operationsPerRun:
+        description: 'Max number of operations per run'
+        required: true
+        default: 30
 
 jobs:
   stale:
-
     runs-on: ubuntu-latest
     permissions:
       issues: write
       pull-requests: write
 
     steps:
-    - uses: actions/stale@v5
+    - uses: actions/stale@v9
       with:
         repo-token: ${{ secrets.GITHUB_TOKEN }}
         stale-issue-message: >
@@ -25,3 +31,6 @@ jobs:
         stale-issue-label: 'no-issue-activity'
         stale-pr-label: 'no-pr-activity'
         days-before-close: -1
+        days-before-pr-close: 7
+        operations-per-run: ${{ github.event.inputs.operationsPerRun }}
+        enable-statistics: true

From c9c706415b52083205a91b228ae53a4bc662e97d Mon Sep 17 00:00:00 2001
From: lmatz <lmatz823@gmail.com>
Date: Wed, 12 Jun 2024 18:09:17 +0800
Subject: [PATCH 73/96] fix(metrics): reduce overhead of
 `merge_barrier_alignment_duration` (#17222)

---
 src/stream/src/executor/merge.rs | 48 ++++++++++++++++++++------------
 1 file changed, 30 insertions(+), 18 deletions(-)

diff --git a/src/stream/src/executor/merge.rs b/src/stream/src/executor/merge.rs
index 8b1daa9695c4d..19124fe8c22d4 100644
--- a/src/stream/src/executor/merge.rs
+++ b/src/stream/src/executor/merge.rs
@@ -18,6 +18,9 @@ use std::task::{Context, Poll};
 
 use anyhow::Context as _;
 use futures::stream::{FusedStream, FuturesUnordered, StreamFuture};
+use prometheus::Histogram;
+use risingwave_common::config::MetricLevel;
+use risingwave_common::metrics::LabelGuardedMetric;
 use tokio::time::Instant;
 
 use super::exchange::input::BoxedInput;
@@ -92,12 +95,24 @@ impl MergeExecutor {
 
     #[try_stream(ok = Message, error = StreamExecutorError)]
     async fn execute_inner(mut self: Box<Self>) {
+        let merge_barrier_align_duration = if self.metrics.level >= MetricLevel::Debug {
+            Some(
+                self.metrics
+                    .merge_barrier_align_duration
+                    .with_label_values(&[
+                        &self.actor_context.id.to_string(),
+                        &self.actor_context.fragment_id.to_string(),
+                    ]),
+            )
+        } else {
+            None
+        };
+
         // Futures of all active upstreams.
         let select_all = SelectReceivers::new(
             self.actor_context.id,
-            self.actor_context.fragment_id,
             self.upstreams,
-            self.metrics.clone(),
+            merge_barrier_align_duration.clone(),
         );
         let actor_id = self.actor_context.id;
 
@@ -189,9 +204,8 @@ impl MergeExecutor {
                             // the one we polled from original upstreams.
                             let mut select_new = SelectReceivers::new(
                                 self.actor_context.id,
-                                self.fragment_id,
                                 new_upstreams,
-                                self.metrics.clone(),
+                                merge_barrier_align_duration.clone(),
                             );
                             let new_barrier = expect_first_barrier(&mut select_new).await?;
                             assert_eq!(barrier, &new_barrier);
@@ -256,12 +270,10 @@ pub struct SelectReceivers {
 
     /// The actor id of this fragment.
     actor_id: u32,
-    /// The fragment id
-    fragment_id: u32,
     /// watermark column index -> `BufferedWatermarks`
     buffered_watermarks: BTreeMap<usize, BufferedWatermarks<ActorId>>,
-    /// Streaming Metrics
-    metrics: Arc<StreamingMetrics>,
+    /// If None, then we don't take `Instant::now()` and `observe` during `poll_next`
+    merge_barrier_align_duration: Option<LabelGuardedMetric<Histogram, 2>>,
 }
 
 impl Stream for SelectReceivers {
@@ -274,10 +286,6 @@ impl Stream for SelectReceivers {
             return Poll::Ready(None);
         }
 
-        let merge_barrier_align_duration = self
-            .metrics
-            .merge_barrier_align_duration
-            .with_label_values(&[&self.actor_id.to_string(), &self.fragment_id.to_string()]);
         let mut start = None;
         loop {
             match futures::ready!(self.active.poll_next_unpin(cx)) {
@@ -303,7 +311,9 @@ impl Stream for SelectReceivers {
                         }
                         Message::Barrier(barrier) => {
                             // Block this upstream by pushing it to `blocked`.
-                            if self.blocked.is_empty() {
+                            if self.blocked.is_empty()
+                                && self.merge_barrier_align_duration.is_some()
+                            {
                                 start = Some(Instant::now());
                             }
                             self.blocked.push(remaining);
@@ -332,7 +342,11 @@ impl Stream for SelectReceivers {
                 Some((None, _)) => unreachable!(),
                 // There's no active upstreams. Process the barrier and resume the blocked ones.
                 None => {
-                    if let Some(start) = start {
+                    if let Some(start) = start
+                        && let Some(merge_barrier_align_duration) =
+                            &self.merge_barrier_align_duration
+                    {
+                        // Observe did a few atomic operation inside, we want to avoid the overhead.
                         merge_barrier_align_duration.observe(start.elapsed().as_secs_f64())
                     }
                     break;
@@ -360,9 +374,8 @@ impl Stream for SelectReceivers {
 impl SelectReceivers {
     fn new(
         actor_id: u32,
-        fragment_id: u32,
         upstreams: Vec<BoxedInput>,
-        metrics: Arc<StreamingMetrics>,
+        merge_barrier_align_duration: Option<LabelGuardedMetric<Histogram, 2>>,
     ) -> Self {
         assert!(!upstreams.is_empty());
         let upstream_actor_ids = upstreams.iter().map(|input| input.actor_id()).collect();
@@ -370,11 +383,10 @@ impl SelectReceivers {
             blocked: Vec::with_capacity(upstreams.len()),
             active: Default::default(),
             actor_id,
-            fragment_id,
             barrier: None,
             upstream_actor_ids,
             buffered_watermarks: Default::default(),
-            metrics,
+            merge_barrier_align_duration,
         };
         this.extend_active(upstreams);
         this

From d488f652ed9d0dbea75a14245b664e0a392d9547 Mon Sep 17 00:00:00 2001
From: William Wen <44139337+wenym1@users.noreply.github.com>
Date: Wed, 12 Jun 2024 18:11:45 +0800
Subject: [PATCH 74/96] feat(storage): avoid uploader depending on seal_epoch
 (#16985)

---
 .../hummock_test/src/hummock_storage_tests.rs |  19 +-
 .../hummock_test/src/state_store_tests.rs     |   5 +-
 .../event_handler/hummock_event_handler.rs    |  94 +-
 src/storage/src/hummock/event_handler/mod.rs  |  43 +-
 .../src/hummock/event_handler/uploader.rs     | 901 ++++++++++++------
 .../src/hummock/store/hummock_storage.rs      |   6 -
 .../hummock/store/local_hummock_storage.rs    |  25 +-
 src/stream/src/executor/actor.rs              |  16 +-
 .../executor/backfill/arrangement_backfill.rs |   7 +-
 .../executor/backfill/no_shuffle_backfill.rs  |  12 +-
 10 files changed, 714 insertions(+), 414 deletions(-)

diff --git a/src/storage/hummock_test/src/hummock_storage_tests.rs b/src/storage/hummock_test/src/hummock_storage_tests.rs
index 6962fc506ccfb..5c6e1607de926 100644
--- a/src/storage/hummock_test/src/hummock_storage_tests.rs
+++ b/src/storage/hummock_test/src/hummock_storage_tests.rs
@@ -530,6 +530,9 @@ async fn test_state_store_sync() {
         .await
         .unwrap();
 
+    let epoch3 = epoch2.next_epoch();
+    hummock_storage.seal_current_epoch(epoch3, SealCurrentEpochOptions::for_test());
+
     let res = test_env.storage.seal_and_sync_epoch(epoch1).await.unwrap();
     test_env
         .meta_client
@@ -829,14 +832,15 @@ async fn test_delete_get() {
         .await
         .unwrap();
 
+    let epoch2 = epoch1.next_epoch();
+    hummock_storage.seal_current_epoch(epoch2, SealCurrentEpochOptions::for_test());
     let res = test_env.storage.seal_and_sync_epoch(epoch1).await.unwrap();
     test_env
         .meta_client
         .commit_epoch(epoch1, res)
         .await
         .unwrap();
-    let epoch2 = epoch1.next_epoch();
-    hummock_storage.seal_current_epoch(epoch2, SealCurrentEpochOptions::for_test());
+
     let batch2 = vec![(
         gen_key_from_str(VirtualNode::ZERO, "bb"),
         StorageValue::new_delete(),
@@ -851,6 +855,7 @@ async fn test_delete_get() {
         )
         .await
         .unwrap();
+    hummock_storage.seal_current_epoch(u64::MAX, SealCurrentEpochOptions::for_test());
     let res = test_env.storage.seal_and_sync_epoch(epoch2).await.unwrap();
     test_env
         .meta_client
@@ -1005,6 +1010,8 @@ async fn test_multiple_epoch_sync() {
     };
     test_get().await;
 
+    let epoch4 = epoch3.next_epoch();
+    hummock_storage.seal_current_epoch(epoch4, SealCurrentEpochOptions::for_test());
     test_env.storage.seal_epoch(epoch1, false);
     let sync_result2 = test_env.storage.seal_and_sync_epoch(epoch2).await.unwrap();
     let sync_result3 = test_env.storage.seal_and_sync_epoch(epoch3).await.unwrap();
@@ -1079,6 +1086,9 @@ async fn test_iter_with_min_epoch() {
         .await
         .unwrap();
 
+    let epoch3 = (33 * 1000) << 16;
+    hummock_storage.seal_current_epoch(epoch3, SealCurrentEpochOptions::for_test());
+
     {
         // test before sync
         {
@@ -1329,6 +1339,9 @@ async fn test_hummock_version_reader() {
             .await
             .unwrap();
 
+        let epoch4 = (34 * 1000) << 16;
+        hummock_storage.seal_current_epoch(epoch4, SealCurrentEpochOptions::for_test());
+
         {
             // test before sync
             {
@@ -1739,6 +1752,8 @@ async fn test_get_with_min_epoch() {
         .await
         .unwrap();
 
+    hummock_storage.seal_current_epoch(u64::MAX, SealCurrentEpochOptions::for_test());
+
     {
         // test before sync
         let k = gen_key(0);
diff --git a/src/storage/hummock_test/src/state_store_tests.rs b/src/storage/hummock_test/src/state_store_tests.rs
index 4e14e006f009f..fe129deb52245 100644
--- a/src/storage/hummock_test/src/state_store_tests.rs
+++ b/src/storage/hummock_test/src/state_store_tests.rs
@@ -1046,11 +1046,12 @@ async fn test_delete_get_v2() {
         )
         .await
         .unwrap();
-    let res = hummock_storage.seal_and_sync_epoch(epoch1).await.unwrap();
-    meta_client.commit_epoch(epoch1, res).await.unwrap();
     let epoch2 = epoch1.next_epoch();
 
     local.seal_current_epoch(epoch2, SealCurrentEpochOptions::for_test());
+    let res = hummock_storage.seal_and_sync_epoch(epoch1).await.unwrap();
+    meta_client.commit_epoch(epoch1, res).await.unwrap();
+
     let batch2 = vec![(
         gen_key_from_str(VirtualNode::ZERO, "bb"),
         StorageValue::new_delete(),
diff --git a/src/storage/src/hummock/event_handler/hummock_event_handler.rs b/src/storage/src/hummock/event_handler/hummock_event_handler.rs
index c01a97563237e..277984d3545dd 100644
--- a/src/storage/src/hummock/event_handler/hummock_event_handler.rs
+++ b/src/storage/src/hummock/event_handler/hummock_event_handler.rs
@@ -196,7 +196,7 @@ pub struct HummockEventHandler {
     version_update_rx: UnboundedReceiver<HummockVersionUpdate>,
     read_version_mapping: Arc<RwLock<ReadVersionMappingType>>,
     /// A copy of `read_version_mapping` but owned by event handler
-    local_read_version_mapping: HashMap<LocalInstanceId, HummockReadVersionRef>,
+    local_read_version_mapping: HashMap<LocalInstanceId, (TableId, HummockReadVersionRef)>,
 
     version_update_notifier_tx: Arc<tokio::sync::watch::Sender<HummockEpoch>>,
     pinned_version: Arc<ArcSwap<PinnedVersion>>,
@@ -455,7 +455,7 @@ impl HummockEventHandler {
         let mut pending = VecDeque::new();
         let mut total_count = 0;
         for instance_id in instances {
-            let Some(read_version) = self.local_read_version_mapping.get(&instance_id) else {
+            let Some((_, read_version)) = self.local_read_version_mapping.get(&instance_id) else {
                 continue;
             };
             total_count += 1;
@@ -475,7 +475,7 @@ impl HummockEventHandler {
         const TRY_LOCK_TIMEOUT: Duration = Duration::from_millis(1);
 
         while let Some(instance_id) = pending.pop_front() {
-            let read_version = self
+            let (_, read_version) = self
                 .local_read_version_mapping
                 .get(&instance_id)
                 .expect("have checked exist before");
@@ -520,7 +520,6 @@ impl HummockEventHandler {
             prev_epoch,
             max_committed_epoch = self.uploader.max_committed_epoch(),
             max_synced_epoch = self.uploader.max_synced_epoch(),
-            max_sealed_epoch = self.uploader.max_sealed_epoch(),
             "handle clear event"
         );
 
@@ -588,7 +587,7 @@ impl HummockEventHandler {
             "read version mapping not empty when clear. remaining tables: {:?}",
             self.local_read_version_mapping
                 .values()
-                .map(|read_version| read_version.read().table_id())
+                .map(|(_, read_version)| read_version.read().table_id())
                 .collect_vec()
         );
 
@@ -784,6 +783,18 @@ impl HummockEventHandler {
             HummockEvent::Shutdown => {
                 unreachable!("shutdown is handled specially")
             }
+            HummockEvent::InitEpoch {
+                instance_id,
+                init_epoch,
+            } => {
+                let table_id = self
+                    .local_read_version_mapping
+                    .get(&instance_id)
+                    .expect("should exist")
+                    .0;
+                self.uploader
+                    .init_instance(instance_id, table_id, init_epoch);
+            }
             HummockEvent::ImmToUploader { instance_id, imm } => {
                 assert!(
                     self.local_read_version_mapping.contains_key(&instance_id),
@@ -795,29 +806,13 @@ impl HummockEventHandler {
                 self.uploader.may_flush();
             }
 
-            HummockEvent::SealEpoch {
-                epoch,
-                is_checkpoint: _,
-            } => {
-                self.uploader.seal_epoch(epoch);
-            }
-
             HummockEvent::LocalSealEpoch {
-                epoch,
+                next_epoch,
                 opts,
-                table_id,
                 instance_id,
             } => {
-                assert!(
-                    self.local_read_version_mapping
-                        .contains_key(&instance_id),
-                    "seal epoch from non-existing read version instance: instance_id: {}, table_id: {}, epoch: {}",
-                    instance_id, table_id, epoch,
-                );
-                if let Some((direction, watermarks)) = opts.table_watermarks {
-                    self.uploader
-                        .add_table_watermarks(epoch, table_id, watermarks, direction)
-                }
+                self.uploader
+                    .local_seal_epoch(instance_id, next_epoch, opts);
             }
 
             #[cfg(any(test, feature = "test"))]
@@ -852,7 +847,7 @@ impl HummockEventHandler {
 
                 {
                     self.local_read_version_mapping
-                        .insert(instance_id, basic_read_version.clone());
+                        .insert(instance_id, (table_id, basic_read_version.clone()));
                     let mut read_version_mapping_guard = self.read_version_mapping.write();
 
                     read_version_mapping_guard
@@ -876,33 +871,29 @@ impl HummockEventHandler {
                             table_id, instance_id
                         );
                         guard.event_sender.take().expect("sender is just set");
-                        self.destroy_read_version(table_id, instance_id);
+                        self.destroy_read_version(instance_id);
                     }
                 }
             }
 
-            HummockEvent::DestroyReadVersion {
-                table_id,
-                instance_id,
-            } => {
-                self.destroy_read_version(table_id, instance_id);
+            HummockEvent::DestroyReadVersion { instance_id } => {
+                self.uploader.may_destroy_instance(instance_id);
+                self.destroy_read_version(instance_id);
             }
         }
     }
 
-    fn destroy_read_version(&mut self, table_id: TableId, instance_id: LocalInstanceId) {
+    fn destroy_read_version(&mut self, instance_id: LocalInstanceId) {
         {
             {
-                debug!(
-                    "read version deregister: table_id: {}, instance_id: {}",
-                    table_id, instance_id
-                );
-                self.local_read_version_mapping
+                debug!("read version deregister: instance_id: {}", instance_id);
+                let (table_id, _) = self
+                    .local_read_version_mapping
                     .remove(&instance_id)
                     .unwrap_or_else(|| {
                         panic!(
-                            "DestroyHummockInstance inexist instance table_id {} instance_id {}",
-                            table_id, instance_id
+                            "DestroyHummockInstance inexist instance instance_id {}",
+                            instance_id
                         )
                     });
                 let mut read_version_mapping_guard = self.read_version_mapping.write();
@@ -994,6 +985,7 @@ mod tests {
     use crate::hummock::test_utils::default_opts_for_test;
     use crate::hummock::HummockError;
     use crate::monitor::HummockStateStoreMetrics;
+    use crate::store::SealCurrentEpochOptions;
 
     #[tokio::test]
     async fn test_clear_shared_buffer() {
@@ -1197,6 +1189,11 @@ mod tests {
             rx.await.unwrap()
         };
 
+        send_event(HummockEvent::InitEpoch {
+            instance_id: guard.instance_id,
+            init_epoch: epoch1,
+        });
+
         let imm1 = gen_imm(epoch1).await;
         read_version
             .write()
@@ -1207,6 +1204,12 @@ mod tests {
             imm: imm1,
         });
 
+        send_event(HummockEvent::LocalSealEpoch {
+            instance_id: guard.instance_id,
+            next_epoch: epoch2,
+            opts: SealCurrentEpochOptions::for_test(),
+        });
+
         let imm2 = gen_imm(epoch2).await;
         read_version
             .write()
@@ -1217,20 +1220,19 @@ mod tests {
             imm: imm2,
         });
 
-        send_event(HummockEvent::SealEpoch {
-            epoch: epoch1,
-            is_checkpoint: true,
+        let epoch3 = epoch2.next_epoch();
+        send_event(HummockEvent::LocalSealEpoch {
+            instance_id: guard.instance_id,
+            next_epoch: epoch3,
+            opts: SealCurrentEpochOptions::for_test(),
         });
+
         let (tx1, mut rx1) = oneshot::channel();
         send_event(HummockEvent::SyncEpoch {
             new_sync_epoch: epoch1,
             sync_result_sender: tx1,
         });
         assert!(poll_fn(|cx| Poll::Ready(rx1.poll_unpin(cx).is_pending())).await);
-        send_event(HummockEvent::SealEpoch {
-            epoch: epoch2,
-            is_checkpoint: true,
-        });
         let (tx2, mut rx2) = oneshot::channel();
         send_event(HummockEvent::SyncEpoch {
             new_sync_epoch: epoch2,
diff --git a/src/storage/src/hummock/event_handler/mod.rs b/src/storage/src/hummock/event_handler/mod.rs
index c28dd6d25c3a4..bbf69ae194f72 100644
--- a/src/storage/src/hummock/event_handler/mod.rs
+++ b/src/storage/src/hummock/event_handler/mod.rs
@@ -72,15 +72,14 @@ pub enum HummockEvent {
         imm: ImmutableMemtable,
     },
 
-    SealEpoch {
-        epoch: HummockEpoch,
-        is_checkpoint: bool,
+    InitEpoch {
+        instance_id: LocalInstanceId,
+        init_epoch: HummockEpoch,
     },
 
     LocalSealEpoch {
         instance_id: LocalInstanceId,
-        table_id: TableId,
-        epoch: HummockEpoch,
+        next_epoch: HummockEpoch,
         opts: SealCurrentEpochOptions,
     },
 
@@ -97,7 +96,6 @@ pub enum HummockEvent {
     },
 
     DestroyReadVersion {
-        table_id: TableId,
         instance_id: LocalInstanceId,
     },
 }
@@ -116,27 +114,25 @@ impl HummockEvent {
 
             HummockEvent::Shutdown => "Shutdown".to_string(),
 
+            HummockEvent::InitEpoch {
+                instance_id,
+                init_epoch,
+            } => {
+                format!("InitEpoch {} {}", instance_id, init_epoch)
+            }
+
             HummockEvent::ImmToUploader { instance_id, imm } => {
                 format!("ImmToUploader {} {}", instance_id, imm.batch_id())
             }
 
-            HummockEvent::SealEpoch {
-                epoch,
-                is_checkpoint,
-            } => format!(
-                "SealEpoch epoch {:?} is_checkpoint {:?}",
-                epoch, is_checkpoint
-            ),
-
             HummockEvent::LocalSealEpoch {
-                epoch,
                 instance_id,
-                table_id,
+                next_epoch,
                 opts,
             } => {
                 format!(
-                    "LocalSealEpoch epoch: {}, table_id: {}, instance_id: {}, opts: {:?}",
-                    epoch, table_id.table_id, instance_id, opts
+                    "LocalSealEpoch next_epoch: {}, instance_id: {}, opts: {:?}",
+                    next_epoch, instance_id, opts
                 )
             }
 
@@ -150,13 +146,9 @@ impl HummockEvent {
                 table_id, is_replicated
             ),
 
-            HummockEvent::DestroyReadVersion {
-                table_id,
-                instance_id,
-            } => format!(
-                "DestroyReadVersion table_id {:?} instance_id {:?}",
-                table_id, instance_id
-            ),
+            HummockEvent::DestroyReadVersion { instance_id } => {
+                format!("DestroyReadVersion instance_id {:?}", instance_id)
+            }
 
             #[cfg(any(test, feature = "test"))]
             HummockEvent::FlushEvent(_) => "FlushEvent".to_string(),
@@ -210,7 +202,6 @@ impl Drop for LocalInstanceGuard {
             // need to handle failure
             sender
                 .send(HummockEvent::DestroyReadVersion {
-                    table_id: self.table_id,
                     instance_id: self.instance_id,
                 })
                 .unwrap_or_else(|err| {
diff --git a/src/storage/src/hummock/event_handler/uploader.rs b/src/storage/src/hummock/event_handler/uploader.rs
index 1feaf017b2f02..f768aa23dcd89 100644
--- a/src/storage/src/hummock/event_handler/uploader.rs
+++ b/src/storage/src/hummock/event_handler/uploader.rs
@@ -12,11 +12,12 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::hash_map::Entry;
+use std::cmp::Ordering;
+use std::collections::btree_map::Entry;
 use std::collections::{BTreeMap, HashMap, VecDeque};
 use std::fmt::{Debug, Display, Formatter};
 use std::future::{poll_fn, Future};
-use std::mem::{replace, take};
+use std::mem::{replace, swap, take};
 use std::pin::Pin;
 use std::sync::Arc;
 use std::task::{ready, Context, Poll};
@@ -38,7 +39,7 @@ use risingwave_hummock_sdk::{CompactionGroupId, HummockEpoch, LocalSstableInfo,
 use thiserror_ext::AsReport;
 use tokio::sync::oneshot;
 use tokio::task::JoinHandle;
-use tracing::{debug, error, info};
+use tracing::{debug, error, info, warn};
 
 use crate::hummock::event_handler::hummock_event_handler::{send_sync_result, BufferTracker};
 use crate::hummock::event_handler::uploader::uploader_imm::UploaderImm;
@@ -50,6 +51,17 @@ use crate::hummock::{HummockError, HummockResult, ImmutableMemtable};
 use crate::mem_table::ImmId;
 use crate::monitor::HummockStateStoreMetrics;
 use crate::opts::StorageOpts;
+use crate::store::SealCurrentEpochOptions;
+
+/// Take epoch data inclusively before `epoch` out from `data`
+fn take_before_epoch<T>(
+    data: &mut BTreeMap<HummockEpoch, T>,
+    epoch: HummockEpoch,
+) -> BTreeMap<HummockEpoch, T> {
+    let mut before_epoch_data = data.split_off(&(epoch + 1));
+    swap(&mut before_epoch_data, data);
+    before_epoch_data
+}
 
 type UploadTaskInput = HashMap<LocalInstanceId, Vec<UploaderImm>>;
 pub type UploadTaskPayload = HashMap<LocalInstanceId, Vec<ImmutableMemtable>>;
@@ -329,11 +341,6 @@ struct SpilledData {
 }
 
 impl SpilledData {
-    #[cfg(test)]
-    fn is_empty(&self) -> bool {
-        self.uploading_tasks.is_empty() && self.uploaded_data.is_empty()
-    }
-
     fn add_task(&mut self, task: UploadingTask) {
         self.uploading_tasks.push_front(task);
     }
@@ -360,20 +367,16 @@ impl SpilledData {
 }
 
 #[derive(Default, Debug)]
-struct UnsealedEpochData {
-    // newer data at the front
-    imms: HashMap<LocalInstanceId, VecDeque<UploaderImm>>,
+struct EpochData {
     spilled_data: SpilledData,
-
-    table_watermarks: HashMap<TableId, (WatermarkDirection, Vec<VnodeWatermark>, BitmapBuilder)>,
 }
 
-impl UnsealedEpochData {
-    fn flush(&mut self, context: &UploaderContext) -> usize {
-        let imms: HashMap<_, _> = take(&mut self.imms)
-            .into_iter()
-            .map(|(id, imms)| (id, imms.into_iter().collect_vec()))
-            .collect();
+impl EpochData {
+    fn flush(
+        &mut self,
+        context: &UploaderContext,
+        imms: HashMap<LocalInstanceId, Vec<UploaderImm>>,
+    ) -> usize {
         if !imms.is_empty() {
             let task = UploadingTask::new(imms, context);
             context.stats.spill_task_counts_from_unsealed.inc();
@@ -389,10 +392,12 @@ impl UnsealedEpochData {
             0
         }
     }
+}
 
+impl TableUnsyncData {
     fn add_table_watermarks(
         &mut self,
-        table_id: TableId,
+        epoch: HummockEpoch,
         table_watermarks: Vec<VnodeWatermark>,
         direction: WatermarkDirection,
     ) {
@@ -411,45 +416,50 @@ impl UnsealedEpochData {
                 }
             }
         }
-        match self.table_watermarks.entry(table_id) {
-            Entry::Occupied(mut entry) => {
-                let (prev_direction, prev_watermarks, vnode_bitmap) = entry.get_mut();
+        match &mut self.table_watermarks {
+            Some((prev_direction, prev_watermarks)) => {
                 assert_eq!(
                     *prev_direction, direction,
                     "table id {} new watermark direction not match with previous",
-                    table_id
+                    self.table_id
                 );
-                apply_new_vnodes(vnode_bitmap, &table_watermarks);
-                prev_watermarks.extend(table_watermarks);
+                match prev_watermarks.entry(epoch) {
+                    Entry::Occupied(mut entry) => {
+                        let (prev_watermarks, vnode_bitmap) = entry.get_mut();
+                        apply_new_vnodes(vnode_bitmap, &table_watermarks);
+                        prev_watermarks.extend(table_watermarks);
+                    }
+                    Entry::Vacant(entry) => {
+                        let mut vnode_bitmap = BitmapBuilder::zeroed(VirtualNode::COUNT);
+                        apply_new_vnodes(&mut vnode_bitmap, &table_watermarks);
+                        entry.insert((table_watermarks, vnode_bitmap));
+                    }
+                }
             }
-            Entry::Vacant(entry) => {
+            None => {
                 let mut vnode_bitmap = BitmapBuilder::zeroed(VirtualNode::COUNT);
                 apply_new_vnodes(&mut vnode_bitmap, &table_watermarks);
-                entry.insert((direction, table_watermarks, vnode_bitmap));
+                self.table_watermarks = Some((
+                    direction,
+                    BTreeMap::from_iter([(epoch, (table_watermarks, vnode_bitmap))]),
+                ));
             }
         }
     }
 }
 
 #[derive(Default)]
-/// Data at the sealed stage. We will ensure that data in `imms` are newer than the data in the
-/// `spilled_data`, and that data in the `uploading_tasks` in `spilled_data` are newer than data in
-/// the `uploaded_data` in `spilled_data`.
-struct SealedData {
+struct SyncDataBuilder {
     // newer epochs come first
     epochs: VecDeque<HummockEpoch>,
 
-    // Sealed imms grouped by table shard.
-    // newer data (larger imm id) at the front
-    imms_by_table_shard: HashMap<LocalInstanceId, VecDeque<UploaderImm>>,
-
     spilled_data: SpilledData,
 
     table_watermarks: HashMap<TableId, TableWatermarks>,
 }
 
-impl SealedData {
-    /// Add the data of a newly sealed epoch.
+impl SyncDataBuilder {
+    /// Add the data of a new epoch.
     ///
     /// Note: it may happen that, for example, currently we hold `imms` and `spilled_data` of epoch
     /// 3,  and after we add the spilled data of epoch 4, both `imms` and `spilled_data` hold data
@@ -459,9 +469,9 @@ impl SealedData {
     /// data of `imms` must not overlap with the epoch 4 data of `spilled_data`. The explanation is
     /// as followed:
     ///
-    /// First, unsealed data has 3 stages, from earlier to later, imms, uploading task, and
-    /// uploaded. When we try to spill unsealed data, we first pick the imms of older epoch until
-    /// the imms of older epoch are all picked. When we try to poll the uploading tasks of unsealed
+    /// First, unsync data has 3 stages, from earlier to later, imms, uploading task, and
+    /// uploaded. When we try to spill unsync data, we first pick the imms of older epoch until
+    /// the imms of older epoch are all picked. When we try to poll the uploading tasks of unsync
     /// data, we first poll the task of older epoch, until there is no uploading task in older
     /// epoch. Therefore, we can reach that, if two data are in the same stage, but
     /// different epochs, data in the older epoch will always enter the next stage earlier than data
@@ -475,28 +485,19 @@ impl SealedData {
     /// Based on the two points above, we can reach that, if two data of a same key appear in
     /// different epochs, the data of older epoch will not appear at a later stage than the data
     /// of newer epoch. Therefore, we can safely merge the data of each stage when we seal an epoch.
-    fn seal_new_epoch(&mut self, epoch: HummockEpoch, mut unseal_epoch_data: UnsealedEpochData) {
-        if let Some(prev_max_sealed_epoch) = self.epochs.front() {
+    fn add_new_epoch(&mut self, epoch: HummockEpoch, mut unseal_epoch_data: EpochData) {
+        if let Some(prev_max_epoch) = self.epochs.front() {
             assert!(
-                epoch > *prev_max_sealed_epoch,
-                "epoch {} to seal not greater than prev max sealed epoch {}",
+                epoch > *prev_max_epoch,
+                "epoch {} to seal not greater than prev max epoch {}",
                 epoch,
-                prev_max_sealed_epoch
+                prev_max_epoch
             );
         }
 
-        // rearrange sealed imms by table shard and in epoch descending order
-        for (instance_id, imms) in unseal_epoch_data.imms {
-            let queue = self.imms_by_table_shard.entry(instance_id).or_default();
-            for imm in imms.into_iter().rev() {
-                if let Some(front) = queue.front() {
-                    assert_gt!(imm.batch_id(), front.batch_id());
-                }
-                queue.push_front(imm);
-            }
-        }
-
         self.epochs.push_front(epoch);
+        // for each local instance, earlier data must be spilled at earlier epoch. Therefore, since we add spill data from old epoch
+        // to new epoch,
         unseal_epoch_data
             .spilled_data
             .uploading_tasks
@@ -507,64 +508,403 @@ impl SealedData {
             .append(&mut self.spilled_data.uploaded_data);
         self.spilled_data.uploading_tasks = unseal_epoch_data.spilled_data.uploading_tasks;
         self.spilled_data.uploaded_data = unseal_epoch_data.spilled_data.uploaded_data;
-        for (table_id, (direction, watermarks, _)) in unseal_epoch_data.table_watermarks {
-            match self.table_watermarks.entry(table_id) {
-                Entry::Occupied(mut entry) => {
-                    entry.get_mut().add_new_epoch_watermarks(
+    }
+
+    fn add_table_watermarks(
+        &mut self,
+        table_id: TableId,
+        direction: WatermarkDirection,
+        watermarks: impl Iterator<Item = (HummockEpoch, Vec<VnodeWatermark>)>,
+    ) {
+        let mut table_watermarks: Option<TableWatermarks> = None;
+        for (epoch, watermarks) in watermarks {
+            match &mut table_watermarks {
+                Some(prev_watermarks) => {
+                    prev_watermarks.add_new_epoch_watermarks(
                         epoch,
                         Arc::from(watermarks),
                         direction,
                     );
                 }
-                Entry::Vacant(entry) => {
-                    entry.insert(TableWatermarks::single_epoch(epoch, watermarks, direction));
+                None => {
+                    table_watermarks =
+                        Some(TableWatermarks::single_epoch(epoch, watermarks, direction));
                 }
-            };
+            }
+        }
+        if let Some(table_watermarks) = table_watermarks {
+            assert!(self
+                .table_watermarks
+                .insert(table_id, table_watermarks)
+                .is_none());
         }
     }
 
-    // Flush can be triggered by either a sync_epoch or a spill (`may_flush`) request.
-    fn flush(&mut self, context: &UploaderContext, is_spilled: bool) -> usize {
-        let payload: HashMap<_, Vec<_>> = take(&mut self.imms_by_table_shard)
-            .into_iter()
-            .map(|(id, imms)| (id, imms.into_iter().collect()))
-            .collect();
-
+    fn flush(&mut self, context: &UploaderContext, payload: UploadTaskInput) {
         if !payload.is_empty() {
             let task = UploadingTask::new(payload, context);
-            let size = task.task_info.task_size;
-            if is_spilled {
-                context.stats.spill_task_counts_from_sealed.inc();
-                context
-                    .stats
-                    .spill_task_size_from_sealed
-                    .inc_by(task.task_info.task_size as u64);
-                info!("Spill sealed data. Task: {}", task.get_task_info());
-            }
             self.spilled_data.add_task(task);
-            size
+        }
+    }
+}
+
+struct LocalInstanceEpochData {
+    epoch: HummockEpoch,
+    // newer data comes first.
+    imms: VecDeque<UploaderImm>,
+    has_spilled: bool,
+}
+
+impl LocalInstanceEpochData {
+    fn new(epoch: HummockEpoch) -> Self {
+        Self {
+            epoch,
+            imms: VecDeque::new(),
+            has_spilled: false,
+        }
+    }
+
+    fn epoch(&self) -> HummockEpoch {
+        self.epoch
+    }
+
+    fn add_imm(&mut self, imm: UploaderImm) {
+        assert_eq!(imm.max_epoch(), imm.min_epoch());
+        assert_eq!(self.epoch, imm.min_epoch());
+        if let Some(prev_imm) = self.imms.front() {
+            assert_gt!(imm.batch_id(), prev_imm.batch_id());
+        }
+        self.imms.push_front(imm);
+    }
+
+    fn is_empty(&self) -> bool {
+        self.imms.is_empty()
+    }
+}
+
+struct LocalInstanceUnsyncData {
+    table_id: TableId,
+    instance_id: LocalInstanceId,
+    // None means that the current instance should have stopped advancing
+    current_epoch_data: Option<LocalInstanceEpochData>,
+    // newer data comes first.
+    sealed_data: VecDeque<LocalInstanceEpochData>,
+    // newer data comes first
+    flushing_imms: VecDeque<SharedBufferBatchId>,
+}
+
+impl LocalInstanceUnsyncData {
+    fn new(table_id: TableId, instance_id: LocalInstanceId, init_epoch: HummockEpoch) -> Self {
+        Self {
+            table_id,
+            instance_id,
+            current_epoch_data: Some(LocalInstanceEpochData::new(init_epoch)),
+            sealed_data: VecDeque::new(),
+            flushing_imms: Default::default(),
+        }
+    }
+
+    fn add_imm(&mut self, imm: UploaderImm) {
+        assert_eq!(self.table_id, imm.table_id);
+        self.current_epoch_data
+            .as_mut()
+            .expect("should be Some when adding new imm")
+            .add_imm(imm);
+    }
+
+    fn local_seal_epoch(&mut self, next_epoch: HummockEpoch) -> HummockEpoch {
+        let data = self
+            .current_epoch_data
+            .as_mut()
+            .expect("should be Some when seal new epoch");
+        let current_epoch = data.epoch;
+        debug!(
+            instance_id = self.instance_id,
+            next_epoch, current_epoch, "local seal epoch"
+        );
+        assert_gt!(next_epoch, current_epoch);
+        let epoch_data = replace(data, LocalInstanceEpochData::new(next_epoch));
+        if !epoch_data.is_empty() {
+            self.sealed_data.push_front(epoch_data);
+        }
+        current_epoch
+    }
+
+    // imm_ids from old to new, which means in ascending order
+    fn ack_flushed(&mut self, imm_ids: impl Iterator<Item = SharedBufferBatchId>) {
+        for imm_id in imm_ids {
+            assert_eq!(self.flushing_imms.pop_back().expect("should exist"), imm_id);
+        }
+    }
+
+    fn spill(&mut self, epoch: HummockEpoch) -> Vec<UploaderImm> {
+        let imms = if let Some(oldest_sealed_epoch) = self.sealed_data.back() {
+            match oldest_sealed_epoch.epoch.cmp(&epoch) {
+                Ordering::Less => {
+                    unreachable!(
+                        "should not spill at this epoch because there \
+                    is unspilled data in previous epoch: prev epoch {}, spill epoch {}",
+                        oldest_sealed_epoch.epoch, epoch
+                    );
+                }
+                Ordering::Equal => {
+                    let epoch_data = self.sealed_data.pop_back().unwrap();
+                    assert_eq!(epoch, epoch_data.epoch);
+                    epoch_data.imms
+                }
+                Ordering::Greater => VecDeque::new(),
+            }
         } else {
-            0
+            let Some(current_epoch_data) = &mut self.current_epoch_data else {
+                return Vec::new();
+            };
+            match current_epoch_data.epoch.cmp(&epoch) {
+                Ordering::Less => {
+                    assert!(
+                        current_epoch_data.imms.is_empty(),
+                        "should not spill at this epoch because there \
+                    is unspilled data in current epoch epoch {}, spill epoch {}",
+                        current_epoch_data.epoch,
+                        epoch
+                    );
+                    VecDeque::new()
+                }
+                Ordering::Equal => {
+                    if !current_epoch_data.imms.is_empty() {
+                        current_epoch_data.has_spilled = true;
+                        take(&mut current_epoch_data.imms)
+                    } else {
+                        VecDeque::new()
+                    }
+                }
+                Ordering::Greater => VecDeque::new(),
+            }
+        };
+        self.add_flushing_imm(imms.iter().rev().map(|imm| imm.batch_id()));
+        imms.into_iter().collect()
+    }
+
+    fn add_flushing_imm(&mut self, imm_ids: impl Iterator<Item = SharedBufferBatchId>) {
+        for imm_id in imm_ids {
+            if let Some(prev_imm_id) = self.flushing_imms.front() {
+                assert_gt!(imm_id, *prev_imm_id);
+            }
+            self.flushing_imms.push_front(imm_id);
         }
     }
 
-    /// Clear self and return the current sealed data
-    fn drain(&mut self) -> SealedData {
-        take(self)
+    // start syncing the imm inclusively before the `epoch`
+    // returning data with newer data coming first
+    fn sync(&mut self, epoch: HummockEpoch) -> Vec<UploaderImm> {
+        // firstly added from old to new
+        let mut ret = Vec::new();
+        while let Some(epoch_data) = self.sealed_data.back()
+            && epoch_data.epoch() <= epoch
+        {
+            let imms = self.sealed_data.pop_back().expect("checked exist").imms;
+            self.add_flushing_imm(imms.iter().rev().map(|imm| imm.batch_id()));
+            ret.extend(imms.into_iter().rev());
+        }
+        // reverse so that newer data comes first
+        ret.reverse();
+        if let Some(latest_epoch_data) = &self.current_epoch_data {
+            if latest_epoch_data.epoch <= epoch {
+                assert!(self.sealed_data.is_empty());
+                assert!(latest_epoch_data.is_empty());
+                assert!(!latest_epoch_data.has_spilled);
+                if cfg!(debug_assertions) {
+                    panic!("sync epoch exceeds latest epoch, and the current instance should have be archived");
+                }
+                warn!(
+                    instance_id = self.instance_id,
+                    table_id = self.table_id.table_id,
+                    "sync epoch exceeds latest epoch, and the current instance should have be archived"
+                );
+                self.current_epoch_data = None;
+            }
+        }
+        ret
     }
+}
 
-    #[cfg(test)]
-    fn imm_count(&self) -> usize {
-        self.imms_by_table_shard
-            .values()
-            .map(|imms| imms.len())
-            .sum()
+struct TableUnsyncData {
+    table_id: TableId,
+    instance_data: HashMap<LocalInstanceId, LocalInstanceUnsyncData>,
+    #[expect(clippy::type_complexity)]
+    table_watermarks: Option<(
+        WatermarkDirection,
+        BTreeMap<HummockEpoch, (Vec<VnodeWatermark>, BitmapBuilder)>,
+    )>,
+}
+
+impl TableUnsyncData {
+    fn new(table_id: TableId) -> Self {
+        Self {
+            table_id,
+            instance_data: Default::default(),
+            table_watermarks: None,
+        }
+    }
+
+    fn sync(
+        &mut self,
+        epoch: HummockEpoch,
+    ) -> (
+        impl Iterator<Item = (LocalInstanceId, Vec<UploaderImm>)> + '_,
+        Option<(
+            WatermarkDirection,
+            impl Iterator<Item = (HummockEpoch, Vec<VnodeWatermark>)>,
+        )>,
+    ) {
+        (
+            self.instance_data
+                .iter_mut()
+                .map(move |(instance_id, data)| (*instance_id, data.sync(epoch))),
+            self.table_watermarks
+                .as_mut()
+                .map(|(direction, watermarks)| {
+                    let watermarks = take_before_epoch(watermarks, epoch);
+                    (
+                        *direction,
+                        watermarks
+                            .into_iter()
+                            .map(|(epoch, (watermarks, _))| (epoch, watermarks)),
+                    )
+                }),
+        )
+    }
+}
+
+#[derive(Default)]
+/// Unsync data, can be either imm or spilled sst, and some aggregated epoch information.
+///
+/// `instance_data` holds the imm of each individual local instance, and data are first added here.
+/// The aggregated epoch information (table watermarks, etc.) and the spilled sst will be added to `epoch_data`.
+struct UnsyncData {
+    table_data: HashMap<TableId, TableUnsyncData>,
+    // An index as a mapping from instance id to its table id
+    instance_table_id: HashMap<LocalInstanceId, TableId>,
+    epoch_data: BTreeMap<HummockEpoch, EpochData>,
+}
+
+impl UnsyncData {
+    fn init_instance(
+        &mut self,
+        table_id: TableId,
+        instance_id: LocalInstanceId,
+        init_epoch: HummockEpoch,
+    ) {
+        debug!(
+            table_id = table_id.table_id,
+            instance_id, init_epoch, "init epoch"
+        );
+        let table_data = self
+            .table_data
+            .entry(table_id)
+            .or_insert_with(|| TableUnsyncData::new(table_id));
+        assert!(table_data
+            .instance_data
+            .insert(
+                instance_id,
+                LocalInstanceUnsyncData::new(table_id, instance_id, init_epoch)
+            )
+            .is_none());
+        assert!(self
+            .instance_table_id
+            .insert(instance_id, table_id)
+            .is_none());
+        self.epoch_data.entry(init_epoch).or_default();
+    }
+
+    fn instance_data(
+        &mut self,
+        instance_id: LocalInstanceId,
+    ) -> Option<&mut LocalInstanceUnsyncData> {
+        self.instance_table_id
+            .get_mut(&instance_id)
+            .cloned()
+            .map(move |table_id| {
+                self.table_data
+                    .get_mut(&table_id)
+                    .expect("should exist")
+                    .instance_data
+                    .get_mut(&instance_id)
+                    .expect("should exist")
+            })
+    }
+
+    fn add_imm(&mut self, instance_id: LocalInstanceId, imm: UploaderImm) {
+        self.instance_data(instance_id)
+            .expect("should exist")
+            .add_imm(imm);
+    }
+
+    fn local_seal_epoch(
+        &mut self,
+        instance_id: LocalInstanceId,
+        next_epoch: HummockEpoch,
+        opts: SealCurrentEpochOptions,
+    ) {
+        let table_id = self.instance_table_id[&instance_id];
+        let table_data = self.table_data.get_mut(&table_id).expect("should exist");
+        let instance_data = table_data
+            .instance_data
+            .get_mut(&instance_id)
+            .expect("should exist");
+        let epoch = instance_data.local_seal_epoch(next_epoch);
+        self.epoch_data.entry(next_epoch).or_default();
+        if let Some((direction, table_watermarks)) = opts.table_watermarks {
+            table_data.add_table_watermarks(epoch, table_watermarks, direction);
+        }
+    }
+
+    fn may_destroy_instance(&mut self, instance_id: LocalInstanceId) {
+        if let Some(table_id) = self.instance_table_id.remove(&instance_id) {
+            debug!(instance_id, "destroy instance");
+            let table_data = self.table_data.get_mut(&table_id).expect("should exist");
+            assert!(table_data.instance_data.remove(&instance_id).is_some());
+            if table_data.instance_data.is_empty() {
+                self.table_data.remove(&table_id);
+            }
+        }
+    }
+
+    fn sync(&mut self, epoch: HummockEpoch, context: &UploaderContext) -> SyncDataBuilder {
+        let sync_epoch_data = take_before_epoch(&mut self.epoch_data, epoch);
+
+        let mut sync_data = SyncDataBuilder::default();
+        for (epoch, epoch_data) in sync_epoch_data {
+            sync_data.add_new_epoch(epoch, epoch_data);
+        }
+
+        let mut flush_payload = HashMap::new();
+        for (table_id, table_data) in &mut self.table_data {
+            let (unflushed_payload, table_watermarks) = table_data.sync(epoch);
+            for (instance_id, payload) in unflushed_payload {
+                if !payload.is_empty() {
+                    flush_payload.insert(instance_id, payload);
+                }
+            }
+            if let Some((direction, watermarks)) = table_watermarks {
+                sync_data.add_table_watermarks(*table_id, direction, watermarks);
+            }
+        }
+        sync_data.flush(context, flush_payload);
+        sync_data
+    }
+
+    fn ack_flushed(&mut self, sstable_info: &StagingSstableInfo) {
+        for (instance_id, imm_ids) in sstable_info.imm_ids() {
+            if let Some(instance_data) = self.instance_data(*instance_id) {
+                // take `rev` to let old imm id goes first
+                instance_data.ack_flushed(imm_ids.iter().rev().cloned());
+            }
+        }
     }
 }
 
 struct SyncingData {
-    // newer epochs come first
-    epochs: Vec<HummockEpoch>,
+    sync_epoch: HummockEpoch,
     // TODO: may replace `TryJoinAll` with a future that will abort other join handles once
     // one join handle failed.
     // None means there is no pending uploading tasks
@@ -575,13 +915,7 @@ struct SyncingData {
     sync_result_sender: oneshot::Sender<HummockResult<SyncResult>>,
 }
 
-impl SyncingData {
-    fn sync_epoch(&self) -> HummockEpoch {
-        *self.epochs.first().expect("non-empty")
-    }
-}
-
-pub(super) struct SyncedData {
+pub struct SyncedData {
     pub newly_upload_ssts: Vec<StagingSstableInfo>,
     pub uploaded_ssts: VecDeque<StagingSstableInfo>,
     pub table_watermarks: HashMap<TableId, TableWatermarks>,
@@ -615,12 +949,7 @@ impl UploaderContext {
 
 #[derive(Default)]
 struct UploaderData {
-    /// Data that are not sealed yet. `epoch` satisfies `epoch > max_sealed_epoch`.
-    unsealed_data: BTreeMap<HummockEpoch, UnsealedEpochData>,
-
-    /// Data that are sealed but not synced yet. `epoch` satisfies
-    /// `max_syncing_epoch < epoch <= max_sealed_epoch`.
-    sealed_data: SealedData,
+    unsync_data: UnsyncData,
 
     /// Data that has started syncing but not synced yet. `epoch` satisfies
     /// `max_synced_epoch < epoch <= max_syncing_epoch`.
@@ -630,9 +959,8 @@ struct UploaderData {
 
 impl UploaderData {
     fn abort(self, err: impl Fn() -> HummockError) {
-        self.sealed_data.spilled_data.abort();
-        for (_, unsealed_data) in self.unsealed_data {
-            unsealed_data.spilled_data.abort();
+        for (_, epoch_data) in self.unsync_data.epoch_data {
+            epoch_data.spilled_data.abort();
         }
         // TODO: call `abort` on the uploading task join handle of syncing_data
         for syncing_data in self.syncing_data {
@@ -651,20 +979,17 @@ enum UploaderState {
 
 /// An uploader for hummock data.
 ///
-/// Data have 4 sequential stages: unsealed, sealed, syncing, synced.
+/// Data have 3 sequential stages: unsync (inside each local instance, data can be unsealed, sealed), syncing, synced.
 ///
-/// The 4 stages are divided by 3 marginal epochs: `max_sealed_epoch`, `max_syncing_epoch`,
+/// The 3 stages are divided by 2 marginal epochs: `max_syncing_epoch`,
 /// `max_synced_epoch`. Epochs satisfy the following inequality.
 ///
 /// (epochs of `synced_data`) <= `max_synced_epoch` < (epochs of `syncing_data`) <=
-/// `max_syncing_epoch` < (epochs of `sealed_data`) <= `max_sealed_epoch` < (epochs of
-/// `unsealed_data`)
+/// `max_syncing_epoch` < (epochs of `unsync_data`)
 ///
 /// Data are mostly stored in `VecDeque`, and the order stored in the `VecDeque` indicates the data
 /// order. Data at the front represents ***newer*** data.
 pub struct HummockUploader {
-    /// The maximum epoch that is sealed
-    max_sealed_epoch: HummockEpoch,
     /// The maximum epoch that has started syncing
     max_syncing_epoch: HummockEpoch,
     /// The maximum epoch that has been synced
@@ -685,12 +1010,10 @@ impl HummockUploader {
     ) -> Self {
         let initial_epoch = pinned_version.version().max_committed_epoch;
         Self {
-            max_sealed_epoch: initial_epoch,
             max_syncing_epoch: initial_epoch,
             max_synced_epoch: initial_epoch,
             state: UploaderState::Working(UploaderData {
-                unsealed_data: Default::default(),
-                sealed_data: Default::default(),
+                unsync_data: Default::default(),
                 syncing_data: Default::default(),
             }),
             context: UploaderContext::new(
@@ -707,10 +1030,6 @@ impl HummockUploader {
         &self.context.buffer_tracker
     }
 
-    pub(super) fn max_sealed_epoch(&self) -> HummockEpoch {
-        self.max_sealed_epoch
-    }
-
     pub(super) fn max_synced_epoch(&self) -> HummockEpoch {
         self.max_synced_epoch
     }
@@ -727,78 +1046,36 @@ impl HummockUploader {
         let UploaderState::Working(data) = &mut self.state else {
             return;
         };
-        let epoch = imm.min_epoch();
-        assert!(
-            epoch > self.max_sealed_epoch,
-            "imm epoch {} older than max sealed epoch {}",
-            epoch,
-            self.max_sealed_epoch
-        );
-        let unsealed_data = data.unsealed_data.entry(epoch).or_default();
-        unsealed_data
-            .imms
-            .entry(instance_id)
-            .or_default()
-            .push_front(UploaderImm::new(imm, &self.context));
+        let imm = UploaderImm::new(imm, &self.context);
+        data.unsync_data.add_imm(instance_id, imm);
     }
 
-    pub(super) fn add_table_watermarks(
+    pub(super) fn init_instance(
         &mut self,
-        epoch: u64,
+        instance_id: LocalInstanceId,
         table_id: TableId,
-        table_watermarks: Vec<VnodeWatermark>,
-        direction: WatermarkDirection,
+        init_epoch: HummockEpoch,
     ) {
         let UploaderState::Working(data) = &mut self.state else {
             return;
         };
-        assert!(
-            epoch > self.max_sealed_epoch,
-            "imm epoch {} older than max sealed epoch {}",
-            epoch,
-            self.max_sealed_epoch
-        );
-        data.unsealed_data
-            .entry(epoch)
-            .or_default()
-            .add_table_watermarks(table_id, table_watermarks, direction);
+        assert_gt!(init_epoch, self.max_syncing_epoch);
+        data.unsync_data
+            .init_instance(table_id, instance_id, init_epoch);
     }
 
-    pub(super) fn seal_epoch(&mut self, epoch: HummockEpoch) {
+    pub(super) fn local_seal_epoch(
+        &mut self,
+        instance_id: LocalInstanceId,
+        next_epoch: HummockEpoch,
+        opts: SealCurrentEpochOptions,
+    ) {
         let UploaderState::Working(data) = &mut self.state else {
             return;
         };
-        debug!("epoch {} is sealed", epoch);
-        assert!(
-            epoch > self.max_sealed_epoch,
-            "sealing a sealed epoch {}. {}",
-            epoch,
-            self.max_sealed_epoch
-        );
-        self.max_sealed_epoch = epoch;
-        let unsealed_data =
-            if let Some((&smallest_unsealed_epoch, _)) = data.unsealed_data.first_key_value() {
-                assert!(
-                    smallest_unsealed_epoch >= epoch,
-                    "some epoch {} older than epoch to seal {}",
-                    smallest_unsealed_epoch,
-                    epoch
-                );
-                if smallest_unsealed_epoch == epoch {
-                    let (_, unsealed_data) = data
-                        .unsealed_data
-                        .pop_first()
-                        .expect("we have checked non-empty");
-                    unsealed_data
-                } else {
-                    debug!("epoch {} to seal has no data", epoch);
-                    UnsealedEpochData::default()
-                }
-            } else {
-                debug!("epoch {} to seal has no data", epoch);
-                UnsealedEpochData::default()
-            };
-        data.sealed_data.seal_new_epoch(epoch, unsealed_data);
+        assert_gt!(next_epoch, self.max_syncing_epoch);
+        data.unsync_data
+            .local_seal_epoch(instance_id, next_epoch, opts);
     }
 
     pub(super) fn start_sync_epoch(
@@ -827,20 +1104,12 @@ impl HummockUploader {
             epoch,
             self.max_syncing_epoch
         );
-        assert_eq!(
-            epoch, self.max_sealed_epoch,
-            "we must start syncing all the sealed data",
-        );
 
         self.max_syncing_epoch = epoch;
 
-        // flush imms to SST file, the output SSTs will be uploaded to object store
-        // return unfinished merging task
-        data.sealed_data.flush(&self.context, false);
+        let sync_data = data.unsync_data.sync(epoch, &self.context);
 
-        let SealedData {
-            epochs,
-            imms_by_table_shard,
+        let SyncDataBuilder {
             spilled_data:
                 SpilledData {
                     uploading_tasks,
@@ -848,14 +1117,7 @@ impl HummockUploader {
                 },
             table_watermarks,
             ..
-        } = data.sealed_data.drain();
-
-        assert!(
-            imms_by_table_shard.is_empty(),
-            "after flush, imms must be empty"
-        );
-
-        assert_eq!(epoch, *epochs.front().expect("non-empty epoch"));
+        } = sync_data;
 
         let try_join_all_upload_task = if uploading_tasks.is_empty() {
             None
@@ -864,7 +1126,7 @@ impl HummockUploader {
         };
 
         data.syncing_data.push_front(SyncingData {
-            epochs: epochs.into_iter().collect(),
+            sync_epoch: epoch,
             uploading_tasks: try_join_all_upload_task,
             uploaded: uploaded_data,
             table_watermarks,
@@ -902,34 +1164,21 @@ impl HummockUploader {
         self.context.pinned_version = pinned_version;
         if self.max_synced_epoch < max_committed_epoch {
             self.max_synced_epoch = max_committed_epoch;
-            if let UploaderState::Working(data) = &mut self.state {
-                if let Some(syncing_data) = data.syncing_data.back() {
-                    // there must not be any syncing data below MCE
-                    assert_gt!(
-                        *syncing_data
-                            .epochs
-                            .last()
-                            .expect("epoch should not be empty"),
-                        max_committed_epoch
-                    );
-                }
-            };
         }
         if self.max_syncing_epoch < max_committed_epoch {
             self.max_syncing_epoch = max_committed_epoch;
-            if let UploaderState::Working(data) = &mut self.state {
-                // there must not be any sealed data below MCE
-                if let Some(&epoch) = data.sealed_data.epochs.back() {
-                    assert_gt!(epoch, max_committed_epoch);
-                }
-            }
-        }
-        if self.max_sealed_epoch < max_committed_epoch {
-            self.max_sealed_epoch = max_committed_epoch;
-            if let UploaderState::Working(data) = &mut self.state {
-                // there must not be any unsealed data below MCE
-                if let Some((&epoch, _)) = data.unsealed_data.first_key_value() {
-                    assert_gt!(epoch, max_committed_epoch);
+            if let UploaderState::Working(data) = &self.state {
+                for instance_data in data
+                    .unsync_data
+                    .table_data
+                    .values()
+                    .flat_map(|data| data.instance_data.values())
+                {
+                    if let Some(oldest_epoch) = instance_data.sealed_data.back() {
+                        assert_gt!(oldest_epoch.epoch, max_committed_epoch);
+                    } else if let Some(current_epoch) = &instance_data.current_epoch_data {
+                        assert_gt!(current_epoch.epoch, max_committed_epoch);
+                    }
                 }
             }
         }
@@ -941,26 +1190,28 @@ impl HummockUploader {
         };
         if self.context.buffer_tracker.need_flush() {
             let mut curr_batch_flush_size = 0;
-            if self.context.buffer_tracker.need_flush() {
-                curr_batch_flush_size += data.sealed_data.flush(&self.context, true);
-            }
-
-            if self
-                .context
-                .buffer_tracker
-                .need_more_flush(curr_batch_flush_size)
-            {
-                // iterate from older epoch to newer epoch
-                for unsealed_data in data.unsealed_data.values_mut() {
-                    curr_batch_flush_size += unsealed_data.flush(&self.context);
-                    if !self
-                        .context
-                        .buffer_tracker
-                        .need_more_flush(curr_batch_flush_size)
-                    {
-                        break;
+            // iterate from older epoch to newer epoch
+            for (epoch, epoch_data) in &mut data.unsync_data.epoch_data {
+                if !self
+                    .context
+                    .buffer_tracker
+                    .need_more_flush(curr_batch_flush_size)
+                {
+                    break;
+                }
+                let mut payload = HashMap::new();
+                for (instance_id, instance_data) in data
+                    .unsync_data
+                    .table_data
+                    .values_mut()
+                    .flat_map(|data| data.instance_data.iter_mut())
+                {
+                    let instance_payload = instance_data.spill(*epoch);
+                    if !instance_payload.is_empty() {
+                        payload.insert(*instance_id, instance_payload);
                     }
                 }
+                curr_batch_flush_size += epoch_data.flush(&self.context, payload);
             }
             curr_batch_flush_size > 0
         } else {
@@ -972,7 +1223,6 @@ impl HummockUploader {
         let max_committed_epoch = self.context.pinned_version.max_committed_epoch();
         self.max_synced_epoch = max_committed_epoch;
         self.max_syncing_epoch = max_committed_epoch;
-        self.max_sealed_epoch = max_committed_epoch;
         if let UploaderState::Working(data) = replace(
             &mut self.state,
             UploaderState::Working(UploaderData::default()),
@@ -984,6 +1234,13 @@ impl HummockUploader {
 
         self.context.stats.uploader_syncing_epoch_count.set(0);
     }
+
+    pub(crate) fn may_destroy_instance(&mut self, instance_id: LocalInstanceId) {
+        let UploaderState::Working(data) = &mut self.state else {
+            return;
+        };
+        data.unsync_data.may_destroy_instance(instance_id);
+    }
 }
 
 impl UploaderData {
@@ -1015,12 +1272,18 @@ impl UploaderData {
                 .stats
                 .uploader_syncing_epoch_count
                 .set(self.syncing_data.len() as _);
-            let epoch = syncing_data.sync_epoch();
+            let epoch = syncing_data.sync_epoch;
 
-            let result = result.map(|newly_uploaded_sstable_infos| SyncedData {
-                newly_upload_ssts: newly_uploaded_sstable_infos,
-                uploaded_ssts: syncing_data.uploaded,
-                table_watermarks: syncing_data.table_watermarks,
+            let result = result.map(|newly_uploaded_sstable_infos| {
+                // take `rev` so that old data is acked first
+                for sstable_info in newly_uploaded_sstable_infos.iter().rev() {
+                    self.unsync_data.ack_flushed(sstable_info);
+                }
+                SyncedData {
+                    newly_upload_ssts: newly_uploaded_sstable_infos,
+                    uploaded_ssts: syncing_data.uploaded,
+                    table_watermarks: syncing_data.table_watermarks,
+                }
             });
 
             Poll::Ready(Some((epoch, result, syncing_data.sync_result_sender)))
@@ -1029,23 +1292,15 @@ impl UploaderData {
         }
     }
 
-    /// Poll the success of the oldest spilled task of sealed data. Return `Poll::Ready(None)` if
-    /// there is no spilling task.
-    fn poll_sealed_spill_task(&mut self, cx: &mut Context<'_>) -> Poll<Option<StagingSstableInfo>> {
-        self.sealed_data.spilled_data.poll_success_spill(cx)
-    }
-
-    /// Poll the success of the oldest spilled task of unsealed data. Return `Poll::Ready(None)` if
+    /// Poll the success of the oldest spilled task of unsync spill data. Return `Poll::Ready(None)` if
     /// there is no spilling task.
-    fn poll_unsealed_spill_task(
-        &mut self,
-        cx: &mut Context<'_>,
-    ) -> Poll<Option<StagingSstableInfo>> {
+    fn poll_spill_task(&mut self, cx: &mut Context<'_>) -> Poll<Option<StagingSstableInfo>> {
         // iterator from older epoch to new epoch so that the spill task are finished in epoch order
-        for unsealed_data in self.unsealed_data.values_mut() {
-            // if None, there is no spilling task. Search for the unsealed data of the next epoch in
+        for epoch_data in self.unsync_data.epoch_data.values_mut() {
+            // if None, there is no spilling task. Search for the unsync data of the next epoch in
             // the next iteration.
-            if let Some(sstable_info) = ready!(unsealed_data.spilled_data.poll_success_spill(cx)) {
+            if let Some(sstable_info) = ready!(epoch_data.spilled_data.poll_success_spill(cx)) {
+                self.unsync_data.ack_flushed(&sstable_info);
                 return Poll::Ready(Some(sstable_info));
             }
         }
@@ -1093,17 +1348,12 @@ impl HummockUploader {
                         data.abort(|| {
                             HummockError::other(format!("previous epoch {} failed to sync", epoch))
                         });
-
                         return Poll::Pending;
                     }
-                }
-            }
-
-            if let Some(sstable_info) = ready!(data.poll_sealed_spill_task(cx)) {
-                return Poll::Ready(UploaderEvent::DataSpilled(sstable_info));
+                };
             }
 
-            if let Some(sstable_info) = ready!(data.poll_unsealed_spill_task(cx)) {
+            if let Some(sstable_info) = ready!(data.poll_spill_task(cx)) {
                 return Poll::Ready(UploaderEvent::DataSpilled(sstable_info));
             }
 
@@ -1156,6 +1406,7 @@ pub(crate) mod tests {
     use crate::mem_table::{ImmId, ImmutableMemtable};
     use crate::monitor::HummockStateStoreMetrics;
     use crate::opts::StorageOpts;
+    use crate::store::SealCurrentEpochOptions;
 
     const INITIAL_EPOCH: HummockEpoch = test_epoch(5);
     pub(crate) const TEST_TABLE_ID: TableId = TableId { table_id: 233 };
@@ -1313,6 +1564,16 @@ pub(crate) mod tests {
         )])
     }
 
+    impl HummockUploader {
+        fn local_seal_epoch_for_test(&mut self, instance_id: LocalInstanceId, epoch: HummockEpoch) {
+            self.local_seal_epoch(
+                instance_id,
+                epoch.next_epoch(),
+                SealCurrentEpochOptions::for_test(),
+            );
+        }
+    }
+
     #[tokio::test]
     pub async fn test_uploading_task_future() {
         let uploader_context = test_uploader_context(dummy_success_upload_future);
@@ -1389,36 +1650,15 @@ pub(crate) mod tests {
         let mut uploader = test_uploader(dummy_success_upload_future);
         let epoch1 = INITIAL_EPOCH.next_epoch();
         let imm = gen_imm(epoch1).await;
-
+        uploader.init_instance(TEST_LOCAL_INSTANCE_ID, TEST_TABLE_ID, epoch1);
         uploader.add_imm(TEST_LOCAL_INSTANCE_ID, imm.clone());
-        assert_eq!(1, uploader.data().unsealed_data.len());
-        assert_eq!(
-            epoch1 as HummockEpoch,
-            *uploader.data().unsealed_data.first_key_value().unwrap().0
-        );
-        assert_eq!(
-            1,
-            uploader
-                .data()
-                .unsealed_data
-                .first_key_value()
-                .unwrap()
-                .1
-                .imms
-                .len()
-        );
-        uploader.seal_epoch(epoch1);
-        assert_eq!(epoch1, uploader.max_sealed_epoch);
-        assert!(uploader.data().unsealed_data.is_empty());
-        assert_eq!(1, uploader.data().sealed_data.imm_count());
+        uploader.local_seal_epoch_for_test(TEST_LOCAL_INSTANCE_ID, epoch1);
 
         uploader.start_sync_epoch_for_test(epoch1);
         assert_eq!(epoch1 as HummockEpoch, uploader.max_syncing_epoch);
-        assert_eq!(0, uploader.data().sealed_data.imm_count());
-        assert!(uploader.data().sealed_data.spilled_data.is_empty());
         assert_eq!(1, uploader.data().syncing_data.len());
         let syncing_data = uploader.data().syncing_data.front().unwrap();
-        assert_eq!(epoch1 as HummockEpoch, syncing_data.sync_epoch());
+        assert_eq!(epoch1 as HummockEpoch, syncing_data.sync_epoch);
         assert!(syncing_data.uploaded.is_empty());
         assert!(syncing_data.uploading_tasks.is_some());
 
@@ -1456,6 +1696,32 @@ pub(crate) mod tests {
         assert_eq!(epoch1, uploader.max_committed_epoch());
     }
 
+    #[tokio::test]
+    async fn test_empty_uploader_sync() {
+        let mut uploader = test_uploader(dummy_success_upload_future);
+        let epoch1 = INITIAL_EPOCH.next_epoch();
+
+        uploader.start_sync_epoch_for_test(epoch1);
+        assert_eq!(epoch1, uploader.max_syncing_epoch);
+
+        match uploader.next_event().await {
+            UploaderEvent::SyncFinish(finished_epoch, data) => {
+                assert_eq!(epoch1, finished_epoch);
+                assert!(data.uploaded_ssts.is_empty());
+                assert!(data.newly_upload_ssts.is_empty());
+            }
+            _ => unreachable!(),
+        };
+        assert_eq!(epoch1, uploader.max_synced_epoch());
+        let new_pinned_version = uploader
+            .context
+            .pinned_version
+            .new_pin_version(test_hummock_version(epoch1));
+        uploader.update_pinned_version(new_pinned_version);
+        assert!(uploader.data().syncing_data.is_empty());
+        assert_eq!(epoch1, uploader.max_committed_epoch());
+    }
+
     #[tokio::test]
     async fn test_uploader_empty_epoch() {
         let mut uploader = test_uploader(dummy_success_upload_future);
@@ -1463,9 +1729,9 @@ pub(crate) mod tests {
         let epoch2 = epoch1.next_epoch();
         let imm = gen_imm(epoch2).await;
         // epoch1 is empty while epoch2 is not. Going to seal empty epoch1.
+        uploader.init_instance(TEST_LOCAL_INSTANCE_ID, TEST_TABLE_ID, epoch1);
+        uploader.local_seal_epoch_for_test(TEST_LOCAL_INSTANCE_ID, epoch1);
         uploader.add_imm(TEST_LOCAL_INSTANCE_ID, imm);
-        uploader.seal_epoch(epoch1);
-        assert_eq!(epoch1, uploader.max_sealed_epoch);
 
         uploader.start_sync_epoch_for_test(epoch1);
         assert_eq!(epoch1, uploader.max_syncing_epoch);
@@ -1495,12 +1761,7 @@ pub(crate) mod tests {
         assert!(poll_fn(|cx| data.poll_syncing_task(cx, &uploader.context))
             .await
             .is_none());
-        assert!(poll_fn(|cx| data.poll_sealed_spill_task(cx))
-            .await
-            .is_none());
-        assert!(poll_fn(|cx| data.poll_unsealed_spill_task(cx))
-            .await
-            .is_none());
+        assert!(poll_fn(|cx| data.poll_spill_task(cx)).await.is_none());
     }
 
     #[tokio::test]
@@ -1521,27 +1782,23 @@ pub(crate) mod tests {
         uploader.update_pinned_version(version1);
         assert_eq!(epoch1, uploader.max_synced_epoch);
         assert_eq!(epoch1, uploader.max_syncing_epoch);
-        assert_eq!(epoch1, uploader.max_sealed_epoch);
 
+        uploader.init_instance(TEST_LOCAL_INSTANCE_ID, TEST_TABLE_ID, epoch6);
         uploader.add_imm(TEST_LOCAL_INSTANCE_ID, gen_imm(epoch6).await);
         uploader.update_pinned_version(version2);
         assert_eq!(epoch2, uploader.max_synced_epoch);
         assert_eq!(epoch2, uploader.max_syncing_epoch);
-        assert_eq!(epoch2, uploader.max_sealed_epoch);
 
-        uploader.seal_epoch(epoch6);
-        assert_eq!(epoch6, uploader.max_sealed_epoch);
+        uploader.local_seal_epoch_for_test(TEST_LOCAL_INSTANCE_ID, epoch6);
         uploader.update_pinned_version(version3);
         assert_eq!(epoch3, uploader.max_synced_epoch);
         assert_eq!(epoch3, uploader.max_syncing_epoch);
-        assert_eq!(epoch6, uploader.max_sealed_epoch);
 
         uploader.start_sync_epoch_for_test(epoch6);
         assert_eq!(epoch6, uploader.max_syncing_epoch);
         uploader.update_pinned_version(version4);
         assert_eq!(epoch4, uploader.max_synced_epoch);
         assert_eq!(epoch6, uploader.max_syncing_epoch);
-        assert_eq!(epoch6, uploader.max_sealed_epoch);
 
         match uploader.next_event().await {
             UploaderEvent::SyncFinish(epoch, _) => {
@@ -1552,7 +1809,6 @@ pub(crate) mod tests {
         uploader.update_pinned_version(version5);
         assert_eq!(epoch6, uploader.max_synced_epoch);
         assert_eq!(epoch6, uploader.max_syncing_epoch);
-        assert_eq!(epoch6, uploader.max_sealed_epoch);
     }
 
     fn prepare_uploader_order_test(
@@ -1648,6 +1904,9 @@ pub(crate) mod tests {
         let instance_id1 = 1;
         let instance_id2 = 2;
 
+        uploader.init_instance(instance_id1, TEST_TABLE_ID, epoch1);
+        uploader.init_instance(instance_id2, TEST_TABLE_ID, epoch2);
+
         // imm2 contains data in newer epoch, but added first
         let imm2 = gen_imm_with_limiter(epoch2, memory_limiter).await;
         uploader.add_imm(instance_id2, imm2.clone());
@@ -1700,18 +1959,19 @@ pub(crate) mod tests {
         let epoch1_sync_payload = HashMap::from_iter([(instance_id1, vec![imm1_4.clone()])]);
         let (await_start1_4, finish_tx1_4) =
             new_task_notifier(get_payload_imm_ids(&epoch1_sync_payload));
-        uploader.seal_epoch(epoch1);
+        uploader.local_seal_epoch_for_test(instance_id1, epoch1);
         uploader.start_sync_epoch_for_test(epoch1);
         await_start1_4.await;
+        let epoch3 = epoch2.next_epoch();
 
-        uploader.seal_epoch(epoch2);
+        uploader.local_seal_epoch_for_test(instance_id1, epoch2);
+        uploader.local_seal_epoch_for_test(instance_id2, epoch2);
 
         // current uploader state:
         // unsealed: empty
         // sealed: epoch2: uploaded sst([imm2])
         // syncing: epoch1: uploading: [imm1_4], [imm1_3], uploaded: sst([imm1_2, imm1_1])
 
-        let epoch3 = epoch2.next_epoch();
         let imm3_1 = gen_imm_with_limiter(epoch3, memory_limiter).await;
         let epoch3_spill_payload1 = HashMap::from_iter([(instance_id1, vec![imm3_1.clone()])]);
         uploader.add_imm(instance_id1, imm3_1.clone());
@@ -1735,6 +1995,7 @@ pub(crate) mod tests {
         // syncing: epoch1: uploading: [imm1_4], [imm1_3], uploaded: sst([imm1_2, imm1_1])
 
         let epoch4 = epoch3.next_epoch();
+        uploader.local_seal_epoch_for_test(instance_id1, epoch3);
         let imm4 = gen_imm_with_limiter(epoch4, memory_limiter).await;
         uploader.add_imm(instance_id1, imm4.clone());
         assert_uploader_pending(&mut uploader).await;
@@ -1800,7 +2061,7 @@ pub(crate) mod tests {
         // synced: epoch1: sst([imm1_4]), sst([imm1_3]), sst([imm1_2, imm1_1])
         //         epoch2: sst([imm2])
 
-        uploader.seal_epoch(epoch3);
+        uploader.local_seal_epoch_for_test(instance_id2, epoch3);
         if let UploaderEvent::DataSpilled(sst) = uploader.next_event().await {
             assert_eq!(&get_payload_imm_ids(&epoch3_spill_payload1), sst.imm_ids());
         } else {
@@ -1814,7 +2075,8 @@ pub(crate) mod tests {
         // synced: epoch1: sst([imm1_4]), sst([imm1_3]), sst([imm1_2, imm1_1])
         //         epoch2: sst([imm2])
 
-        uploader.seal_epoch(epoch4);
+        uploader.local_seal_epoch_for_test(instance_id1, epoch4);
+        uploader.local_seal_epoch_for_test(instance_id2, epoch4);
         let epoch4_sync_payload = HashMap::from_iter([(instance_id1, vec![imm4, imm3_3])]);
         let (await_start4_with_3_3, finish_tx4_with_3_3) =
             new_task_notifier(get_payload_imm_ids(&epoch4_sync_payload));
@@ -1877,9 +2139,14 @@ pub(crate) mod tests {
 
         let epoch1 = INITIAL_EPOCH.next_epoch();
         let epoch2 = epoch1.next_epoch();
+        let instance_id1 = 1;
+        let instance_id2 = 2;
         let flush_threshold = buffer_tracker.flush_threshold();
         let memory_limiter = buffer_tracker.get_memory_limiter().clone();
 
+        uploader.init_instance(instance_id1, TEST_TABLE_ID, epoch1);
+        uploader.init_instance(instance_id2, TEST_TABLE_ID, epoch2);
+
         // imm2 contains data in newer epoch, but added first
         let mut total_memory = 0;
         while total_memory < flush_threshold {
@@ -1888,15 +2155,15 @@ pub(crate) mod tests {
             if total_memory > flush_threshold {
                 break;
             }
-            uploader.add_imm(TEST_LOCAL_INSTANCE_ID, imm);
+            uploader.add_imm(instance_id2, imm);
         }
         let imm = gen_imm_with_limiter(epoch1, Some(memory_limiter.as_ref())).await;
-        uploader.add_imm(TEST_LOCAL_INSTANCE_ID, imm);
+        uploader.add_imm(instance_id1, imm);
         assert!(uploader.may_flush());
 
         for _ in 0..10 {
             let imm = gen_imm_with_limiter(epoch1, Some(memory_limiter.as_ref())).await;
-            uploader.add_imm(TEST_LOCAL_INSTANCE_ID, imm);
+            uploader.add_imm(instance_id1, imm);
             assert!(!uploader.may_flush());
         }
     }
diff --git a/src/storage/src/hummock/store/hummock_storage.rs b/src/storage/src/hummock/store/hummock_storage.rs
index e52b87c7d8aba..2d89fdd401fa2 100644
--- a/src/storage/src/hummock/store/hummock_storage.rs
+++ b/src/storage/src/hummock/store/hummock_storage.rs
@@ -583,12 +583,6 @@ impl StateStore for HummockStorage {
                 MemOrdering::SeqCst,
             );
         }
-        self.hummock_event_sender
-            .send(HummockEvent::SealEpoch {
-                epoch,
-                is_checkpoint,
-            })
-            .expect("should send success");
         StoreLocalStatistic::flush_all();
     }
 
diff --git a/src/storage/src/hummock/store/local_hummock_storage.rs b/src/storage/src/hummock/store/local_hummock_storage.rs
index 2f0ad3437efce..a14f3b450adff 100644
--- a/src/storage/src/hummock/store/local_hummock_storage.rs
+++ b/src/storage/src/hummock/store/local_hummock_storage.rs
@@ -513,6 +513,14 @@ impl LocalStateStore for LocalHummockStorage {
             "local state store of table id {:?} is init for more than once",
             self.table_id
         );
+        if !self.is_replicated {
+            self.event_sender
+                .send(HummockEvent::InitEpoch {
+                    instance_id: self.instance_id(),
+                    init_epoch: options.epoch.curr,
+                })
+                .expect("should succeed");
+        }
         Ok(())
     }
 
@@ -544,14 +552,15 @@ impl LocalStateStore for LocalHummockStorage {
                 });
             }
         }
-        self.event_sender
-            .send(HummockEvent::LocalSealEpoch {
-                instance_id: self.instance_id(),
-                table_id: self.table_id,
-                epoch: prev_epoch,
-                opts,
-            })
-            .expect("should be able to send")
+        if !self.is_replicated {
+            self.event_sender
+                .send(HummockEvent::LocalSealEpoch {
+                    instance_id: self.instance_id(),
+                    next_epoch,
+                    opts,
+                })
+                .expect("should be able to send");
+        }
     }
 
     fn update_vnode_bitmap(&mut self, vnodes: Arc<Bitmap>) -> Arc<Bitmap> {
diff --git a/src/stream/src/executor/actor.rs b/src/stream/src/executor/actor.rs
index 249546031e229..1c73a3aeddad6 100644
--- a/src/stream/src/executor/actor.rs
+++ b/src/stream/src/executor/actor.rs
@@ -223,14 +223,15 @@ where
             )
             .into()));
 
-            // Collect barriers to local barrier manager
-            self.barrier_manager.collect(id, &barrier);
-
             // Then stop this actor if asked
             if barrier.is_stop(id) {
-                break Ok(());
+                debug!(actor_id = id, epoch = ?barrier.epoch, "stop at barrier");
+                break Ok(barrier);
             }
 
+            // Collect barriers to local barrier manager
+            self.barrier_manager.collect(id, &barrier);
+
             // Tracing related work
             last_epoch = Some(barrier.epoch);
             span = barrier.tracing_context().attach(new_span(last_epoch));
@@ -238,7 +239,12 @@ where
 
         spawn_blocking_drop_stream(stream).await;
 
-        tracing::trace!(actor_id = id, "actor exit");
+        let result = result.map(|stop_barrier| {
+            // Collect the stop barrier after the stream has been dropped to ensure that all resources
+            self.barrier_manager.collect(id, &stop_barrier);
+        });
+
+        tracing::debug!(actor_id = id, ok = result.is_ok(), "actor exit");
         result
     }
 }
diff --git a/src/stream/src/executor/backfill/arrangement_backfill.rs b/src/stream/src/executor/backfill/arrangement_backfill.rs
index 557dda4f535ef..7920e8dceee80 100644
--- a/src/stream/src/executor/backfill/arrangement_backfill.rs
+++ b/src/stream/src/executor/backfill/arrangement_backfill.rs
@@ -551,7 +551,8 @@ where
                 // If not finished then we need to update state, otherwise no need.
                 if let Message::Barrier(barrier) = &msg {
                     if is_completely_finished {
-                        // If already finished, no need to persist any state.
+                        // If already finished, no need to persist any state. But we need to advance the epoch anyway
+                        self.state_table.commit(barrier.epoch).await?;
                     } else {
                         // If snapshot was empty, we do not need to backfill,
                         // but we still need to persist the finished state.
@@ -595,6 +596,10 @@ where
         #[for_await]
         for msg in upstream {
             if let Some(msg) = mapping_message(msg?, &self.output_indices) {
+                if let Message::Barrier(barrier) = &msg {
+                    // If already finished, no need persist any state, but we need to advance the epoch of the state table anyway.
+                    self.state_table.commit(barrier.epoch).await?;
+                }
                 yield msg;
             }
         }
diff --git a/src/stream/src/executor/backfill/no_shuffle_backfill.rs b/src/stream/src/executor/backfill/no_shuffle_backfill.rs
index bd130fd8f52a2..e368086a97737 100644
--- a/src/stream/src/executor/backfill/no_shuffle_backfill.rs
+++ b/src/stream/src/executor/backfill/no_shuffle_backfill.rs
@@ -498,7 +498,10 @@ where
                 // If not finished then we need to update state, otherwise no need.
                 if let Message::Barrier(barrier) = &msg {
                     if is_finished {
-                        // If already finished, no need persist any state.
+                        // If already finished, no need persist any state, but we need to advance the epoch of the state table anyway.
+                        if let Some(table) = &mut self.state_table {
+                            table.commit(barrier.epoch).await?;
+                        }
                     } else {
                         // If snapshot was empty, we do not need to backfill,
                         // but we still need to persist the finished state.
@@ -564,6 +567,13 @@ where
         #[for_await]
         for msg in upstream {
             if let Some(msg) = mapping_message(msg?, &self.output_indices) {
+                if let Message::Barrier(barrier) = &msg {
+                    // If already finished, no need persist any state, but we need to advance the epoch of the state table anyway.
+                    if let Some(table) = &mut self.state_table {
+                        table.commit(barrier.epoch).await?;
+                    }
+                }
+
                 yield msg;
             }
         }

From 51fccb75d26751a9f385f4df07185cd22261c678 Mon Sep 17 00:00:00 2001
From: zwang28 <70626450+zwang28@users.noreply.github.com>
Date: Thu, 13 Jun 2024 10:11:45 +0800
Subject: [PATCH 75/96] feat(connector): add SQL Server sink (#17154)

---
 Cargo.lock                            | 155 ++++++
 ci/docker-compose.yml                 |  11 +
 ci/scripts/e2e-sqlserver-sink-test.sh |  80 ++++
 ci/workflows/main-cron.yml            |  19 +
 ci/workflows/pull-request.yml         |  15 +
 e2e_test/sink/sqlserver_sink.slt      |  59 +++
 src/connector/Cargo.toml              |   1 +
 src/connector/src/sink/mod.rs         |  14 +
 src/connector/src/sink/sqlserver.rs   | 649 ++++++++++++++++++++++++++
 src/connector/src/with_options.rs     |   1 +
 src/connector/with_options_sink.yaml  |  27 ++
 11 files changed, 1031 insertions(+)
 create mode 100755 ci/scripts/e2e-sqlserver-sink-test.sh
 create mode 100644 e2e_test/sink/sqlserver_sink.slt
 create mode 100644 src/connector/src/sink/sqlserver.rs

diff --git a/Cargo.lock b/Cargo.lock
index a3e602a653713..462b542829cee 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1097,6 +1097,19 @@ dependencies = [
  "syn 2.0.57",
 ]
 
+[[package]]
+name = "asynchronous-codec"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4057f2c32adbb2fc158e22fb38433c8e9bbf76b75a4732c7c0cbaf695fb65568"
+dependencies = [
+ "bytes",
+ "futures-sink",
+ "futures-util",
+ "memchr",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "atoi"
 version = "2.0.0"
@@ -2654,6 +2667,12 @@ dependencies = [
  "crossbeam-utils",
 ]
 
+[[package]]
+name = "connection-string"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "510ca239cf13b7f8d16a2b48f263de7b4f8c566f0af58d901031473c76afb1e3"
+
 [[package]]
 name = "console"
 version = "0.15.7"
@@ -4540,6 +4559,70 @@ version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a357d28ed41a50f9c765dbfe56cbc04a64e53e5fc58ba79fbc34c10ef3df831f"
 
+[[package]]
+name = "encoding"
+version = "0.2.33"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6b0d943856b990d12d3b55b359144ff341533e516d94098b1d3fc1ac666d36ec"
+dependencies = [
+ "encoding-index-japanese",
+ "encoding-index-korean",
+ "encoding-index-simpchinese",
+ "encoding-index-singlebyte",
+ "encoding-index-tradchinese",
+]
+
+[[package]]
+name = "encoding-index-japanese"
+version = "1.20141219.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "04e8b2ff42e9a05335dbf8b5c6f7567e5591d0d916ccef4e0b1710d32a0d0c91"
+dependencies = [
+ "encoding_index_tests",
+]
+
+[[package]]
+name = "encoding-index-korean"
+version = "1.20141219.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4dc33fb8e6bcba213fe2f14275f0963fd16f0a02c878e3095ecfdf5bee529d81"
+dependencies = [
+ "encoding_index_tests",
+]
+
+[[package]]
+name = "encoding-index-simpchinese"
+version = "1.20141219.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d87a7194909b9118fc707194baa434a4e3b0fb6a5a757c73c3adb07aa25031f7"
+dependencies = [
+ "encoding_index_tests",
+]
+
+[[package]]
+name = "encoding-index-singlebyte"
+version = "1.20141219.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3351d5acffb224af9ca265f435b859c7c01537c0849754d3db3fdf2bfe2ae84a"
+dependencies = [
+ "encoding_index_tests",
+]
+
+[[package]]
+name = "encoding-index-tradchinese"
+version = "1.20141219.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fd0e20d5688ce3cab59eb3ef3a2083a5c77bf496cb798dc6fcdb75f323890c18"
+dependencies = [
+ "encoding_index_tests",
+]
+
+[[package]]
+name = "encoding_index_tests"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a246d82be1c9d791c5dfde9a2bd045fc3cbba3fa2b11ad558f27d01712f00569"
+
 [[package]]
 name = "encoding_rs"
 version = "0.8.33"
@@ -8955,6 +9038,12 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "04bfa62906ce8d9badf8d1764501640ae7f0bcea3437a209315830e0f73564d1"
 
+[[package]]
+name = "pretty-hex"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c6fa0831dd7cc608c38a5e323422a0077678fa5744aa2be4ad91c4ece8eec8d5"
+
 [[package]]
 name = "pretty-xmlish"
 version = "0.1.13"
@@ -10653,6 +10742,7 @@ dependencies = [
  "tempfile",
  "thiserror",
  "thiserror-ext",
+ "tiberius",
  "time",
  "tokio-postgres",
  "tokio-retry",
@@ -12000,6 +12090,18 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "rustls"
+version = "0.20.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b80e3dec595989ea8510028f30c408a4630db12c9cbb8de34203b89d6577e99"
+dependencies = [
+ "log",
+ "ring 0.16.20",
+ "sct",
+ "webpki",
+]
+
 [[package]]
 name = "rustls"
 version = "0.21.11"
@@ -14303,6 +14405,37 @@ dependencies = [
  "ordered-float 2.10.0",
 ]
 
+[[package]]
+name = "tiberius"
+version = "0.12.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dc6e2bf3e4b5be181a2a2ceff4b9b12e2684010d436a6958bd564fbc8094d44d"
+dependencies = [
+ "async-trait",
+ "asynchronous-codec",
+ "bigdecimal 0.3.1",
+ "byteorder",
+ "bytes",
+ "chrono",
+ "connection-string",
+ "encoding",
+ "enumflags2",
+ "futures-util",
+ "num-traits",
+ "once_cell",
+ "pin-project-lite",
+ "pretty-hex",
+ "rust_decimal",
+ "rustls-native-certs 0.6.3",
+ "rustls-pemfile 1.0.4",
+ "thiserror",
+ "time",
+ "tokio-rustls 0.23.4",
+ "tokio-util",
+ "tracing",
+ "uuid",
+]
+
 [[package]]
 name = "tikv-jemalloc-ctl"
 version = "0.5.4"
@@ -14506,6 +14639,17 @@ dependencies = [
  "rand",
 ]
 
+[[package]]
+name = "tokio-rustls"
+version = "0.23.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c43ee83903113e03984cb9e5cebe6c04a5116269e900e3ddba8f068a62adda59"
+dependencies = [
+ "rustls 0.20.9",
+ "tokio",
+ "webpki",
+]
+
 [[package]]
 name = "tokio-rustls"
 version = "0.24.1"
@@ -14568,6 +14712,7 @@ checksum = "1d68074620f57a0b21594d9735eb2e98ab38b17f80d3fcb189fca266771ca60d"
 dependencies = [
  "bytes",
  "futures-core",
+ "futures-io",
  "futures-sink",
  "pin-project-lite",
  "tokio",
@@ -15918,6 +16063,16 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "webpki"
+version = "0.22.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ed63aea5ce73d0ff405984102c42de94fc55a6b75765d621c65262469b3c9b53"
+dependencies = [
+ "ring 0.17.5",
+ "untrusted 0.9.0",
+]
+
 [[package]]
 name = "webpki-roots"
 version = "0.25.2"
diff --git a/ci/docker-compose.yml b/ci/docker-compose.yml
index 4786f85327d14..dd10bc8c98c1d 100644
--- a/ci/docker-compose.yml
+++ b/ci/docker-compose.yml
@@ -100,6 +100,7 @@ services:
       - doris-server
       - starrocks-fe-server
       - starrocks-be-server
+      - sqlserver-server
     volumes:
       - ..:/risingwave
 
@@ -204,6 +205,16 @@ services:
       timeout: 5s
       retries: 30
 
+  sqlserver-server:
+    container_name: sqlserver-server
+    image: mcr.microsoft.com/mssql/server:2022-latest
+    hostname: sqlserver-server
+    ports:
+      - 1433:1433
+    environment:
+      ACCEPT_EULA: 'Y'
+      SA_PASSWORD: 'SomeTestOnly@SA'
+
   starrocks-fe-server:
     container_name: starrocks-fe-server
     image: starrocks/fe-ubuntu:3.1.7
diff --git a/ci/scripts/e2e-sqlserver-sink-test.sh b/ci/scripts/e2e-sqlserver-sink-test.sh
new file mode 100755
index 0000000000000..f1f62941375ce
--- /dev/null
+++ b/ci/scripts/e2e-sqlserver-sink-test.sh
@@ -0,0 +1,80 @@
+#!/usr/bin/env bash
+
+# Exits as soon as any line fails.
+set -euo pipefail
+
+source ci/scripts/common.sh
+
+while getopts 'p:' opt; do
+    case ${opt} in
+        p )
+            profile=$OPTARG
+            ;;
+        \? )
+            echo "Invalid Option: -$OPTARG" 1>&2
+            exit 1
+            ;;
+        : )
+            echo "Invalid option: $OPTARG requires an argument" 1>&2
+            ;;
+    esac
+done
+shift $((OPTIND -1))
+
+download_and_prepare_rw "$profile" source
+
+echo "--- starting risingwave cluster"
+risedev ci-start ci-sink-test
+sleep 1
+
+echo "--- create SQL Server table"
+curl https://packages.microsoft.com/keys/microsoft.asc | sudo apt-key add -
+curl https://packages.microsoft.com/config/ubuntu/20.04/prod.list | sudo tee /etc/apt/sources.list.d/msprod.list
+apt-get update -y
+ACCEPT_EULA=Y DEBIAN_FRONTEND=noninteractive apt-get install -y mssql-tools unixodbc-dev
+export PATH="/opt/mssql-tools/bin/:$PATH"
+sleep 2
+
+sqlcmd -S sqlserver-server -U SA -P SomeTestOnly@SA -Q "
+CREATE DATABASE SinkTest;
+GO
+USE SinkTest;
+CREATE TABLE t_many_data_type (
+  k1 int, k2 int,
+  c_boolean bit,
+  c_int16 smallint,
+  c_int32 int,
+  c_int64 bigint,
+  c_float32 float,
+  c_float64 float,
+  c_decimal decimal,
+  c_date date,
+  c_time time,
+  c_timestamp datetime2,
+  c_timestampz datetime2,
+  c_nvarchar nvarchar(1024),
+  c_varbinary varbinary(1024),
+PRIMARY KEY (k1,k2));
+GO"
+sleep 2
+
+echo "--- testing sinks"
+sqllogictest -p 4566 -d dev './e2e_test/sink/sqlserver_sink.slt'
+sleep 1
+sqlcmd -S sqlserver-server -U SA -P SomeTestOnly@SA -h -1 -Q "
+SELECT * FROM SinkTest.dbo.t_many_data_type;
+GO" > ./query_result.txt
+
+mapfile -t actual < <(tr -s '[:space:]' '\n' < query_result.txt)
+actual=("${actual[@]:1}")
+expected=(0 0 0 NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL 1 1 0 55 55 1 1.0 1.0 1 2022-04-08 18:20:49.0000000 2022-03-13 01:00:00.0000000 2022-03-13 01:00:00.0000000 Hello World! 0xDE00BEEF 1 2 0 66 66 1 1.0 1.0 1 2022-04-08 18:20:49.0000000 2022-03-13 01:00:00.0000000 2022-03-13 01:00:00.0000000 Hello World! 0xDE00BEEF 1 4 0 2 2 1 1.0 1.0 1 2022-04-08 18:20:49.0000000 2022-03-13 01:00:00.0000000 2022-03-13 01:00:00.0000000 Hello World! 0xDE00BEEF "(4" rows "affected)")
+
+if [[ ${#actual[@]} -eq ${#expected[@]} && ${actual[@]} == ${expected[@]} ]]; then
+  echo "SQL Server sink check passed"
+else
+  cat ./query_result.txt
+  echo "The output is not as expected."
+fi
+
+echo "--- Kill cluster"
+risedev ci-kill
diff --git a/ci/workflows/main-cron.yml b/ci/workflows/main-cron.yml
index 7a1054a0d481b..c9eaf5cf0c38d 100644
--- a/ci/workflows/main-cron.yml
+++ b/ci/workflows/main-cron.yml
@@ -868,6 +868,25 @@ steps:
     timeout_in_minutes: 10
     retry: *auto-retry
 
+  - label: "end-to-end sqlserver sink test"
+    key: "e2e-sqlserver-sink-tests"
+    command: "ci/scripts/e2e-sqlserver-sink-test.sh -p ci-release"
+    if: |
+      !(build.pull_request.labels includes "ci/main-cron/skip-ci") && build.env("CI_STEPS") == null
+      || build.pull_request.labels includes "ci/run-e2e-sqlserver-sink-tests"
+      || build.env("CI_STEPS") =~ /(^|,)e2e-sqlserver-sink-tests?(,|$$)/
+    depends_on:
+      - "build"
+      - "build-other"
+    plugins:
+      - docker-compose#v5.1.0:
+          run: sink-test-env
+          config: ci/docker-compose.yml
+          mount-buildkite-agent: true
+      - ./ci/plugins/upload-failure-logs
+    timeout_in_minutes: 10
+    retry: *auto-retry
+
   - label: "end-to-end pulsar sink test"
     key: "e2e-pulsar-sink-tests"
     command: "ci/scripts/e2e-pulsar-sink-test.sh -p ci-release"
diff --git a/ci/workflows/pull-request.yml b/ci/workflows/pull-request.yml
index 385790e830232..20f0ef4128247 100644
--- a/ci/workflows/pull-request.yml
+++ b/ci/workflows/pull-request.yml
@@ -315,6 +315,21 @@ steps:
     timeout_in_minutes: 10
     retry: *auto-retry
 
+  - label: "end-to-end sqlserver sink test"
+    if: build.pull_request.labels includes "ci/run-e2e-sqlserver-sink-tests" || build.env("CI_STEPS") =~ /(^|,)e2e-sqlserver-sink-tests?(,|$$)/
+    command: "ci/scripts/e2e-sqlserver-sink-test.sh -p ci-dev"
+    depends_on:
+      - "build"
+      - "build-other"
+    plugins:
+      - docker-compose#v5.1.0:
+          run: sink-test-env
+          config: ci/docker-compose.yml
+          mount-buildkite-agent: true
+      - ./ci/plugins/upload-failure-logs
+    timeout_in_minutes: 10
+    retry: *auto-retry
+
   - label: "end-to-end deltalake sink test"
     if: build.pull_request.labels includes "ci/run- e2e-deltalake-sink-rust-tests" || build.env("CI_STEPS") =~ /(^|,) e2e-deltalake-sink-rust-tests?(,|$$)/
     command: "ci/scripts/e2e-deltalake-sink-rust-test.sh -p ci-dev"
diff --git a/e2e_test/sink/sqlserver_sink.slt b/e2e_test/sink/sqlserver_sink.slt
new file mode 100644
index 0000000000000..156b8b865ffc8
--- /dev/null
+++ b/e2e_test/sink/sqlserver_sink.slt
@@ -0,0 +1,59 @@
+statement ok
+create table t_many_data_type_rw (
+  k1 int, k2 int,
+  c_boolean bool,
+  c_int16 smallint,
+  c_int32 int,
+  c_int64 bigint,
+  c_float32 float,
+  c_float64 double,
+  c_decimal decimal,
+  c_date date,
+  c_time time,
+  c_timestamp timestamp,
+  c_timestampz timestamp,
+  c_nvarchar string,
+  c_varbinary bytea);
+
+statement ok
+create sink s_many_data_type from t_many_data_type_rw with (
+  connector = 'sqlserver',
+  type = 'upsert',
+  sqlserver.host = 'sqlserver-server',
+  sqlserver.port = 1433,
+  sqlserver.user = 'SA',
+  sqlserver.password = 'SomeTestOnly@SA',
+  sqlserver.database = 'SinkTest',
+  sqlserver.table = 't_many_data_type',
+  primary_key = 'k1,k2',
+);
+
+statement ok
+insert into t_many_data_type_rw values
+(0,0,false,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL),
+(1,1,false,1,1,1,1.0,1.0,1.0,date '2022-04-08',time '18:20:49','2022-03-13 01:00:00'::timestamp,'2022-03-13 01:00:00Z'::timestamptz,'Hello World!','\xDe00BeEf'),
+(1,2,false,2,2,1,1.0,1.0,1.0,date '2022-04-08',time '18:20:49','2022-03-13 01:00:00'::timestamp,'2022-03-13 01:00:00Z'::timestamptz,'Hello World!','\xDe00BeEf'),
+(1,3,false,2,2,1,1.0,1.0,1.0,date '2022-04-08',time '18:20:49','2022-03-13 01:00:00'::timestamp,'2022-03-13 01:00:00Z'::timestamptz,'Hello World!','\xDe00BeEf'),
+(1,4,false,2,2,1,1.0,1.0,1.0,date '2022-04-08',time '18:20:49','2022-03-13 01:00:00'::timestamp,'2022-03-13 01:00:00Z'::timestamptz,'Hello World!','\xDe00BeEf'),
+(1,1,false,2,2,1,1.0,1.0,1.0,date '2022-04-08',time '18:20:49','2022-03-13 01:00:00'::timestamp,'2022-03-13 01:00:00Z'::timestamptz,'Hello World!','\xDe00BeEf');
+flush;
+
+statement ok
+delete from t_many_data_type_rw where k1=1 and k2=2;
+delete from t_many_data_type_rw where k1=1 and k2=3;
+flush;
+
+statement ok
+insert into t_many_data_type_rw values
+(1,1,false,55,55,1,1.0,1.0,1.0,date '2022-04-08',time '18:20:49','2022-03-13 01:00:00'::timestamp,'2022-03-13 01:00:00Z'::timestamptz,'Hello World!','\xDe00BeEf'),
+(1,2,false,66,66,1,1.0,1.0,1.0,date '2022-04-08',time '18:20:49','2022-03-13 01:00:00'::timestamp,'2022-03-13 01:00:00Z'::timestamptz,'Hello World!','\xDe00BeEf');
+flush;
+
+statement ok
+FLUSH;
+
+statement ok
+DROP SINK s_many_data_type;
+
+statement ok
+DROP TABLE t_many_data_type_rw;
diff --git a/src/connector/Cargo.toml b/src/connector/Cargo.toml
index 1464fcc215b32..7cb6f23e5ec7e 100644
--- a/src/connector/Cargo.toml
+++ b/src/connector/Cargo.toml
@@ -136,6 +136,7 @@ strum_macros = "0.26"
 tempfile = "3"
 thiserror = "1"
 thiserror-ext = { workspace = true }
+tiberius = { version = "0.12", default-features = false, features = ["chrono", "time", "tds73", "rust_decimal", "bigdecimal", "rustls"] }
 time = "0.3.30"
 tokio = { version = "0.2", package = "madsim-tokio", features = [
     "rt",
diff --git a/src/connector/src/sink/mod.rs b/src/connector/src/sink/mod.rs
index 6bfe20fa18c12..e5a5f6143e419 100644
--- a/src/connector/src/sink/mod.rs
+++ b/src/connector/src/sink/mod.rs
@@ -38,6 +38,7 @@ pub mod redis;
 pub mod remote;
 pub mod snowflake;
 pub mod snowflake_connector;
+pub mod sqlserver;
 pub mod starrocks;
 pub mod test_sink;
 pub mod trivial;
@@ -100,6 +101,7 @@ macro_rules! for_all_sinks {
                 { DeltaLake, $crate::sink::deltalake::DeltaLakeSink },
                 { BigQuery, $crate::sink::big_query::BigQuerySink },
                 { DynamoDb, $crate::sink::dynamodb::DynamoDbSink },
+                { SqlServer, $crate::sink::sqlserver::SqlServerSink },
                 { Test, $crate::sink::test_sink::TestSink },
                 { Table, $crate::sink::trivial::TableSink }
             }
@@ -577,6 +579,12 @@ pub enum SinkError {
         #[backtrace]
         anyhow::Error,
     ),
+    #[error("SQL Server error: {0}")]
+    SqlServer(
+        #[source]
+        #[backtrace]
+        anyhow::Error,
+    ),
     #[error(transparent)]
     Connector(
         #[from]
@@ -614,3 +622,9 @@ impl From<RedisError> for SinkError {
         SinkError::Redis(value.to_report_string())
     }
 }
+
+impl From<tiberius::error::Error> for SinkError {
+    fn from(err: tiberius::error::Error) -> Self {
+        SinkError::SqlServer(anyhow!(err))
+    }
+}
diff --git a/src/connector/src/sink/sqlserver.rs b/src/connector/src/sink/sqlserver.rs
new file mode 100644
index 0000000000000..acdad3c47627e
--- /dev/null
+++ b/src/connector/src/sink/sqlserver.rs
@@ -0,0 +1,649 @@
+// Copyright 2024 RisingWave Labs
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use std::collections::{BTreeMap, HashMap};
+use std::sync::Arc;
+
+use anyhow::anyhow;
+use async_trait::async_trait;
+use risingwave_common::array::{Op, RowRef, StreamChunk};
+use risingwave_common::buffer::Bitmap;
+use risingwave_common::catalog::Schema;
+use risingwave_common::row::{OwnedRow, Row};
+use risingwave_common::types::{DataType, Decimal};
+use serde_derive::Deserialize;
+use serde_with::{serde_as, DisplayFromStr};
+use simd_json::prelude::ArrayTrait;
+use tiberius::numeric::Numeric;
+use tiberius::{AuthMethod, Client, ColumnData, Config, Query};
+use tokio::net::TcpStream;
+use tokio_util::compat::TokioAsyncWriteCompatExt;
+use with_options::WithOptions;
+
+use super::{SinkError, SINK_TYPE_APPEND_ONLY, SINK_TYPE_OPTION, SINK_TYPE_UPSERT};
+use crate::sink::writer::{LogSinkerOf, SinkWriter, SinkWriterExt};
+use crate::sink::{DummySinkCommitCoordinator, Result, Sink, SinkParam, SinkWriterParam};
+
+pub const SQLSERVER_SINK: &str = "sqlserver";
+
+fn default_max_batch_rows() -> usize {
+    1024
+}
+
+#[serde_as]
+#[derive(Clone, Debug, Deserialize, WithOptions)]
+pub struct SqlServerConfig {
+    #[serde(rename = "sqlserver.host")]
+    pub host: String,
+    #[serde(rename = "sqlserver.port")]
+    #[serde_as(as = "DisplayFromStr")]
+    pub port: u16,
+    #[serde(rename = "sqlserver.user")]
+    pub user: String,
+    #[serde(rename = "sqlserver.password")]
+    pub password: String,
+    #[serde(rename = "sqlserver.database")]
+    pub database: String,
+    #[serde(rename = "sqlserver.table")]
+    pub table: String,
+    #[serde(
+        rename = "sqlserver.max_batch_rows",
+        default = "default_max_batch_rows"
+    )]
+    #[serde_as(as = "DisplayFromStr")]
+    pub max_batch_rows: usize,
+    pub r#type: String, // accept "append-only" or "upsert"
+}
+
+impl SqlServerConfig {
+    pub fn from_btreemap(properties: BTreeMap<String, String>) -> Result<Self> {
+        let config =
+            serde_json::from_value::<SqlServerConfig>(serde_json::to_value(properties).unwrap())
+                .map_err(|e| SinkError::Config(anyhow!(e)))?;
+        if config.r#type != SINK_TYPE_APPEND_ONLY && config.r#type != SINK_TYPE_UPSERT {
+            return Err(SinkError::Config(anyhow!(
+                "`{}` must be {}, or {}",
+                SINK_TYPE_OPTION,
+                SINK_TYPE_APPEND_ONLY,
+                SINK_TYPE_UPSERT
+            )));
+        }
+        Ok(config)
+    }
+}
+
+#[derive(Debug)]
+pub struct SqlServerSink {
+    pub config: SqlServerConfig,
+    schema: Schema,
+    pk_indices: Vec<usize>,
+    is_append_only: bool,
+}
+
+impl SqlServerSink {
+    pub fn new(
+        mut config: SqlServerConfig,
+        schema: Schema,
+        pk_indices: Vec<usize>,
+        is_append_only: bool,
+    ) -> Result<Self> {
+        // Rewrite config because tiberius allows a maximum of 2100 params in one query request.
+        const TIBERIUS_PARAM_MAX: usize = 2000;
+        let params_per_op = schema.fields().len();
+        let tiberius_max_batch_rows = if params_per_op == 0 {
+            config.max_batch_rows
+        } else {
+            ((TIBERIUS_PARAM_MAX as f64 / params_per_op as f64).floor()) as usize
+        };
+        if tiberius_max_batch_rows == 0 {
+            return Err(SinkError::SqlServer(anyhow!(format!(
+                "too many column {}",
+                params_per_op
+            ))));
+        }
+        config.max_batch_rows = std::cmp::min(config.max_batch_rows, tiberius_max_batch_rows);
+        Ok(Self {
+            config,
+            schema,
+            pk_indices,
+            is_append_only,
+        })
+    }
+}
+
+impl TryFrom<SinkParam> for SqlServerSink {
+    type Error = SinkError;
+
+    fn try_from(param: SinkParam) -> std::result::Result<Self, Self::Error> {
+        let schema = param.schema();
+        let config = SqlServerConfig::from_btreemap(param.properties)?;
+        SqlServerSink::new(
+            config,
+            schema,
+            param.downstream_pk,
+            param.sink_type.is_append_only(),
+        )
+    }
+}
+
+impl Sink for SqlServerSink {
+    type Coordinator = DummySinkCommitCoordinator;
+    type LogSinker = LogSinkerOf<SqlServerSinkWriter>;
+
+    const SINK_NAME: &'static str = SQLSERVER_SINK;
+
+    async fn validate(&self) -> Result<()> {
+        if !self.is_append_only && self.pk_indices.is_empty() {
+            return Err(SinkError::Config(anyhow!(
+                "Primary key not defined for upsert SQL Server sink (please define in `primary_key` field)")));
+        }
+
+        for f in self.schema.fields() {
+            check_data_type_compatibility(&f.data_type)?;
+        }
+
+        // Query table metadata from SQL Server.
+        let mut sql_server_table_metadata = HashMap::new();
+        let mut sql_client = SqlClient::new(&self.config).await?;
+        let query_table_metadata_error = || {
+            SinkError::SqlServer(anyhow!(format!(
+                "SQL Server table {} metadata error",
+                self.config.table
+            )))
+        };
+        static QUERY_TABLE_METADATA: &str = r#"
+SELECT
+    col.name AS ColumnName,
+    pk.index_id AS PkIndex
+FROM
+    sys.columns col
+LEFT JOIN
+    sys.index_columns ic ON ic.object_id = col.object_id AND ic.column_id = col.column_id
+LEFT JOIN
+    sys.indexes pk ON pk.object_id = col.object_id AND pk.index_id = ic.index_id AND pk.is_primary_key = 1
+WHERE
+    col.object_id = OBJECT_ID(@P1)
+ORDER BY
+    col.column_id;"#;
+        let rows = sql_client
+            .client
+            .query(QUERY_TABLE_METADATA, &[&self.config.table])
+            .await?
+            .into_results()
+            .await?;
+        for row in rows.into_iter().flatten() {
+            let mut iter = row.into_iter();
+            let ColumnData::String(Some(col_name)) =
+                iter.next().ok_or_else(query_table_metadata_error)?
+            else {
+                return Err(query_table_metadata_error());
+            };
+            let ColumnData::I32(col_pk_index) =
+                iter.next().ok_or_else(query_table_metadata_error)?
+            else {
+                return Err(query_table_metadata_error());
+            };
+            sql_server_table_metadata.insert(col_name.into_owned(), col_pk_index.is_some());
+        }
+
+        // Validate Column name and Primary Key
+        for (idx, col) in self.schema.fields().iter().enumerate() {
+            let rw_is_pk = self.pk_indices.contains(&idx);
+            match sql_server_table_metadata.get(&col.name) {
+                None => {
+                    return Err(SinkError::SqlServer(anyhow!(format!(
+                        "column {} not found in the downstream SQL Server table {}",
+                        col.name, self.config.table
+                    ))));
+                }
+                Some(sql_server_is_pk) => {
+                    if self.is_append_only {
+                        continue;
+                    }
+                    if rw_is_pk && !*sql_server_is_pk {
+                        return Err(SinkError::SqlServer(anyhow!(format!(
+                            "column {} specified in primary_key mismatches with the downstream SQL Server table {} PK",
+                            col.name, self.config.table,
+                        ))));
+                    }
+                    if !rw_is_pk && *sql_server_is_pk {
+                        return Err(SinkError::SqlServer(anyhow!(format!(
+                            "column {} unspecified in primary_key mismatches with the downstream SQL Server table {} PK",
+                            col.name, self.config.table,
+                        ))));
+                    }
+                }
+            }
+        }
+
+        if !self.is_append_only {
+            let sql_server_pk_count = sql_server_table_metadata
+                .values()
+                .filter(|is_pk| **is_pk)
+                .count();
+            if sql_server_pk_count != self.pk_indices.len() {
+                return Err(SinkError::SqlServer(anyhow!(format!(
+                    "primary key does not match between RisingWave sink ({}) and SQL Server table {} ({})",
+                    self.pk_indices.len(),
+                    self.config.table,
+                    sql_server_pk_count,
+                ))));
+            }
+        }
+
+        Ok(())
+    }
+
+    async fn new_log_sinker(&self, writer_param: SinkWriterParam) -> Result<Self::LogSinker> {
+        Ok(SqlServerSinkWriter::new(
+            self.config.clone(),
+            self.schema.clone(),
+            self.pk_indices.clone(),
+            self.is_append_only,
+        )
+        .await?
+        .into_log_sinker(writer_param.sink_metrics))
+    }
+}
+
+enum SqlOp {
+    Insert(OwnedRow),
+    Merge(OwnedRow),
+    Delete(OwnedRow),
+}
+
+pub struct SqlServerSinkWriter {
+    config: SqlServerConfig,
+    schema: Schema,
+    pk_indices: Vec<usize>,
+    is_append_only: bool,
+    sql_client: SqlClient,
+    ops: Vec<SqlOp>,
+}
+
+impl SqlServerSinkWriter {
+    async fn new(
+        config: SqlServerConfig,
+        schema: Schema,
+        pk_indices: Vec<usize>,
+        is_append_only: bool,
+    ) -> Result<Self> {
+        let sql_client = SqlClient::new(&config).await?;
+        let writer = Self {
+            config,
+            schema,
+            pk_indices,
+            is_append_only,
+            sql_client,
+            ops: vec![],
+        };
+        Ok(writer)
+    }
+
+    async fn delete_one(&mut self, row: RowRef<'_>) -> Result<()> {
+        if self.ops.len() + 1 >= self.config.max_batch_rows {
+            self.flush().await?;
+        }
+        self.ops.push(SqlOp::Delete(row.into_owned_row()));
+        Ok(())
+    }
+
+    async fn upsert_one(&mut self, row: RowRef<'_>) -> Result<()> {
+        if self.ops.len() + 1 >= self.config.max_batch_rows {
+            self.flush().await?;
+        }
+        self.ops.push(SqlOp::Merge(row.into_owned_row()));
+        Ok(())
+    }
+
+    async fn insert_one(&mut self, row: RowRef<'_>) -> Result<()> {
+        if self.ops.len() + 1 >= self.config.max_batch_rows {
+            self.flush().await?;
+        }
+        self.ops.push(SqlOp::Insert(row.into_owned_row()));
+        Ok(())
+    }
+
+    async fn flush(&mut self) -> Result<()> {
+        use std::fmt::Write;
+        if self.ops.is_empty() {
+            return Ok(());
+        }
+        let mut query_str = String::new();
+        let col_num = self.schema.fields.len();
+        let mut next_param_id = 1;
+        let non_pk_col_indices = (0..col_num)
+            .filter(|idx| !self.pk_indices.contains(idx))
+            .collect::<Vec<usize>>();
+        let all_col_names = self
+            .schema
+            .fields
+            .iter()
+            .map(|f| format!("[{}]", f.name))
+            .collect::<Vec<_>>()
+            .join(",");
+        let all_source_col_names = self
+            .schema
+            .fields
+            .iter()
+            .map(|f| format!("[SOURCE].[{}]", f.name))
+            .collect::<Vec<_>>()
+            .join(",");
+        let pk_match = self
+            .pk_indices
+            .iter()
+            .map(|idx| {
+                format!(
+                    "[SOURCE].[{}]=[TARGET].[{}]",
+                    &self.schema[*idx].name, &self.schema[*idx].name
+                )
+            })
+            .collect::<Vec<_>>()
+            .join(" AND ");
+        let param_placeholders = |param_id: &mut usize| {
+            let params = (*param_id..(*param_id + col_num))
+                .map(|i| format!("@P{}", i))
+                .collect::<Vec<_>>()
+                .join(",");
+            *param_id += col_num;
+            params
+        };
+        let set_all_source_col = non_pk_col_indices
+            .iter()
+            .map(|idx| {
+                format!(
+                    "[{}]=[SOURCE].[{}]",
+                    &self.schema[*idx].name, &self.schema[*idx].name
+                )
+            })
+            .collect::<Vec<_>>()
+            .join(",");
+        // TODO: avoid repeating the SQL
+        for op in &self.ops {
+            match op {
+                SqlOp::Insert(_) => {
+                    write!(
+                        &mut query_str,
+                        "INSERT INTO [{}] ({}) VALUES ({});",
+                        self.config.table,
+                        all_col_names,
+                        param_placeholders(&mut next_param_id),
+                    )
+                    .unwrap();
+                }
+                SqlOp::Merge(_) => {
+                    write!(
+                        &mut query_str,
+                        r#"MERGE [{}] AS [TARGET]
+                        USING (VALUES ({})) AS [SOURCE] ({})
+                        ON {}
+                        WHEN MATCHED THEN UPDATE SET {}
+                        WHEN NOT MATCHED THEN INSERT ({}) VALUES ({});"#,
+                        self.config.table,
+                        param_placeholders(&mut next_param_id),
+                        all_col_names,
+                        pk_match,
+                        set_all_source_col,
+                        all_col_names,
+                        all_source_col_names,
+                    )
+                    .unwrap();
+                }
+                SqlOp::Delete(_) => {
+                    write!(
+                        &mut query_str,
+                        r#"DELETE FROM [{}] WHERE {};"#,
+                        self.config.table,
+                        self.pk_indices
+                            .iter()
+                            .map(|idx| {
+                                let condition =
+                                    format!("[{}]=@P{}", self.schema[*idx].name, next_param_id);
+                                next_param_id += 1;
+                                condition
+                            })
+                            .collect::<Vec<_>>()
+                            .join(" AND "),
+                    )
+                    .unwrap();
+                }
+            }
+        }
+
+        let mut query = Query::new(query_str);
+        for op in self.ops.drain(..) {
+            match op {
+                SqlOp::Insert(row) => {
+                    bind_params(&mut query, row, &self.schema, 0..col_num)?;
+                }
+                SqlOp::Merge(row) => {
+                    bind_params(&mut query, row, &self.schema, 0..col_num)?;
+                }
+                SqlOp::Delete(row) => {
+                    bind_params(
+                        &mut query,
+                        row,
+                        &self.schema,
+                        self.pk_indices.iter().copied(),
+                    )?;
+                }
+            }
+        }
+        query.execute(&mut self.sql_client.client).await?;
+        Ok(())
+    }
+}
+
+#[async_trait]
+impl SinkWriter for SqlServerSinkWriter {
+    async fn begin_epoch(&mut self, _epoch: u64) -> Result<()> {
+        Ok(())
+    }
+
+    async fn write_batch(&mut self, chunk: StreamChunk) -> Result<()> {
+        for (op, row) in chunk.rows() {
+            match op {
+                Op::Insert => {
+                    if self.is_append_only {
+                        self.insert_one(row).await?;
+                    } else {
+                        self.upsert_one(row).await?;
+                    }
+                }
+                Op::UpdateInsert => {
+                    debug_assert!(!self.is_append_only);
+                    self.upsert_one(row).await?;
+                }
+                Op::Delete => {
+                    debug_assert!(!self.is_append_only);
+                    self.delete_one(row).await?;
+                }
+                Op::UpdateDelete => {}
+            }
+        }
+        Ok(())
+    }
+
+    async fn barrier(&mut self, is_checkpoint: bool) -> Result<Self::CommitMetadata> {
+        if is_checkpoint {
+            self.flush().await?;
+        }
+        Ok(())
+    }
+
+    async fn abort(&mut self) -> Result<()> {
+        Ok(())
+    }
+
+    async fn update_vnode_bitmap(&mut self, _vnode_bitmap: Arc<Bitmap>) -> Result<()> {
+        Ok(())
+    }
+}
+
+struct SqlClient {
+    client: Client<tokio_util::compat::Compat<TcpStream>>,
+}
+
+impl SqlClient {
+    async fn new(msconfig: &SqlServerConfig) -> Result<Self> {
+        let mut config = Config::new();
+        config.host(&msconfig.host);
+        config.port(msconfig.port);
+        config.authentication(AuthMethod::sql_server(&msconfig.user, &msconfig.password));
+        config.database(&msconfig.database);
+        config.trust_cert();
+
+        let tcp = TcpStream::connect(config.get_addr()).await.unwrap();
+        tcp.set_nodelay(true).unwrap();
+        let client = Client::connect(config, tcp.compat_write()).await?;
+        Ok(Self { client })
+    }
+}
+
+fn bind_params(
+    query: &mut Query<'_>,
+    row: impl Row,
+    schema: &Schema,
+    col_indices: impl Iterator<Item = usize>,
+) -> Result<()> {
+    use risingwave_common::types::ScalarRefImpl;
+    for col_idx in col_indices {
+        match row.datum_at(col_idx) {
+            Some(data_ref) => match data_ref {
+                ScalarRefImpl::Int16(v) => query.bind(v),
+                ScalarRefImpl::Int32(v) => query.bind(v),
+                ScalarRefImpl::Int64(v) => query.bind(v),
+                ScalarRefImpl::Float32(v) => query.bind(v.into_inner()),
+                ScalarRefImpl::Float64(v) => query.bind(v.into_inner()),
+                ScalarRefImpl::Utf8(v) => query.bind(v.to_owned()),
+                ScalarRefImpl::Bool(v) => query.bind(v),
+                ScalarRefImpl::Decimal(v) => match v {
+                    Decimal::Normalized(d) => {
+                        query.bind(decimal_to_sql(&d));
+                    }
+                    Decimal::NaN | Decimal::PositiveInf | Decimal::NegativeInf => {
+                        tracing::warn!(
+                            "Inf, -Inf, Nan in RisingWave decimal is converted into SQL Server null!"
+                        );
+                        query.bind(None as Option<Numeric>);
+                    }
+                },
+                ScalarRefImpl::Date(v) => query.bind(v.0),
+                ScalarRefImpl::Timestamp(v) => query.bind(v.0),
+                ScalarRefImpl::Timestamptz(v) => query.bind(v.timestamp_micros()),
+                ScalarRefImpl::Time(v) => query.bind(v.0),
+                ScalarRefImpl::Bytea(v) => query.bind(v.to_vec()),
+                ScalarRefImpl::Interval(_) => return Err(data_type_not_supported("Interval")),
+                ScalarRefImpl::Jsonb(_) => return Err(data_type_not_supported("Jsonb")),
+                ScalarRefImpl::Struct(_) => return Err(data_type_not_supported("Struct")),
+                ScalarRefImpl::List(_) => return Err(data_type_not_supported("List")),
+                ScalarRefImpl::Int256(_) => return Err(data_type_not_supported("Int256")),
+                ScalarRefImpl::Serial(_) => return Err(data_type_not_supported("Serial")),
+            },
+            None => match schema[col_idx].data_type {
+                DataType::Boolean => {
+                    query.bind(None as Option<bool>);
+                }
+                DataType::Int16 => {
+                    query.bind(None as Option<i16>);
+                }
+                DataType::Int32 => {
+                    query.bind(None as Option<i32>);
+                }
+                DataType::Int64 => {
+                    query.bind(None as Option<i64>);
+                }
+                DataType::Float32 => {
+                    query.bind(None as Option<f32>);
+                }
+                DataType::Float64 => {
+                    query.bind(None as Option<f64>);
+                }
+                DataType::Decimal => {
+                    query.bind(None as Option<Numeric>);
+                }
+                DataType::Date => {
+                    query.bind(None as Option<chrono::NaiveDate>);
+                }
+                DataType::Time => {
+                    query.bind(None as Option<chrono::NaiveTime>);
+                }
+                DataType::Timestamp => {
+                    query.bind(None as Option<chrono::NaiveDateTime>);
+                }
+                DataType::Timestamptz => {
+                    query.bind(None as Option<i64>);
+                }
+                DataType::Varchar => {
+                    query.bind(None as Option<String>);
+                }
+                DataType::Bytea => {
+                    query.bind(None as Option<Vec<u8>>);
+                }
+                DataType::Interval => return Err(data_type_not_supported("Interval")),
+                DataType::Struct(_) => return Err(data_type_not_supported("Struct")),
+                DataType::List(_) => return Err(data_type_not_supported("List")),
+                DataType::Jsonb => return Err(data_type_not_supported("Jsonb")),
+                DataType::Serial => return Err(data_type_not_supported("Serial")),
+                DataType::Int256 => return Err(data_type_not_supported("Int256")),
+            },
+        };
+    }
+    Ok(())
+}
+
+fn data_type_not_supported(data_type_name: &str) -> SinkError {
+    SinkError::SqlServer(anyhow!(format!(
+        "{data_type_name} is not supported in SQL Server"
+    )))
+}
+
+fn check_data_type_compatibility(data_type: &DataType) -> Result<()> {
+    match data_type {
+        DataType::Boolean
+        | DataType::Int16
+        | DataType::Int32
+        | DataType::Int64
+        | DataType::Float32
+        | DataType::Float64
+        | DataType::Decimal
+        | DataType::Date
+        | DataType::Varchar
+        | DataType::Time
+        | DataType::Timestamp
+        | DataType::Timestamptz
+        | DataType::Bytea => Ok(()),
+        DataType::Interval => Err(data_type_not_supported("Interval")),
+        DataType::Struct(_) => Err(data_type_not_supported("Struct")),
+        DataType::List(_) => Err(data_type_not_supported("List")),
+        DataType::Jsonb => Err(data_type_not_supported("Jsonb")),
+        DataType::Serial => Err(data_type_not_supported("Serial")),
+        DataType::Int256 => Err(data_type_not_supported("Int256")),
+    }
+}
+
+/// The implementation is copied from tiberius crate.
+fn decimal_to_sql(decimal: &rust_decimal::Decimal) -> Numeric {
+    let unpacked = decimal.unpack();
+
+    let mut value = (((unpacked.hi as u128) << 64)
+        + ((unpacked.mid as u128) << 32)
+        + unpacked.lo as u128) as i128;
+
+    if decimal.is_sign_negative() {
+        value = -value;
+    }
+
+    Numeric::new_with_scale(value, decimal.scale() as u8)
+}
diff --git a/src/connector/src/with_options.rs b/src/connector/src/with_options.rs
index 7e0eb4ce71604..3207a7bbbde2f 100644
--- a/src/connector/src/with_options.rs
+++ b/src/connector/src/with_options.rs
@@ -53,6 +53,7 @@ impl WithOptions for BTreeMap<String, String> {}
 impl WithOptions for String {}
 impl WithOptions for bool {}
 impl WithOptions for usize {}
+impl WithOptions for u16 {}
 impl WithOptions for u32 {}
 impl WithOptions for u64 {}
 impl WithOptions for i32 {}
diff --git a/src/connector/with_options_sink.yaml b/src/connector/with_options_sink.yaml
index 54bde5a8325e2..731bb900335ee 100644
--- a/src/connector/with_options_sink.yaml
+++ b/src/connector/with_options_sink.yaml
@@ -751,6 +751,33 @@ SnowflakeConfig:
     field_type: String
     comments: The s3 region, e.g., us-east-2
     required: true
+SqlServerConfig:
+  fields:
+  - name: sqlserver.host
+    field_type: String
+    required: true
+  - name: sqlserver.port
+    field_type: u16
+    required: true
+  - name: sqlserver.user
+    field_type: String
+    required: true
+  - name: sqlserver.password
+    field_type: String
+    required: true
+  - name: sqlserver.database
+    field_type: String
+    required: true
+  - name: sqlserver.table
+    field_type: String
+    required: true
+  - name: sqlserver.max_batch_rows
+    field_type: usize
+    required: false
+    default: '1024'
+  - name: r#type
+    field_type: String
+    required: true
 StarrocksConfig:
   fields:
   - name: starrocks.host

From 3e1ee0d78d4a97d6c23830c198d242233a53264b Mon Sep 17 00:00:00 2001
From: zwang28 <70626450+zwang28@users.noreply.github.com>
Date: Thu, 13 Jun 2024 10:11:55 +0800
Subject: [PATCH 76/96] fix(meta): include secrets in metadata backup (#17225)

---
 ci/workflows/pull-request.yml                 |  18 ++
 proto/backup_service.proto                    |   1 +
 src/meta/model_v2/src/secret.rs               |   3 +-
 .../meta_snapshot_builder_v2.rs               | 168 ++-----------
 .../src/backup_restore/restore_impl/v2.rs     |  46 ++--
 src/storage/backup/src/lib.rs                 |   4 +
 src/storage/backup/src/meta_snapshot_v2.rs    | 220 ++++++++----------
 7 files changed, 164 insertions(+), 296 deletions(-)

diff --git a/ci/workflows/pull-request.yml b/ci/workflows/pull-request.yml
index 20f0ef4128247..cc5e670fe078a 100644
--- a/ci/workflows/pull-request.yml
+++ b/ci/workflows/pull-request.yml
@@ -121,6 +121,24 @@ steps:
     timeout_in_minutes: 8
     retry: *auto-retry
 
+  - label: "meta backup test"
+    key: "e2e-meta-backup-test"
+    command: "ci/scripts/run-meta-backup-test.sh -p ci-dev -m ci-3streaming-2serving-3fe"
+    if: |
+      build.pull_request.labels includes "ci/run-e2e-meta-backup-test"
+    depends_on:
+      - "build"
+      - "build-other"
+      - "docslt"
+    plugins:
+      - docker-compose#v5.1.0:
+          run: rw-build-env
+          config: ci/docker-compose.yml
+          mount-buildkite-agent: true
+      - ./ci/plugins/upload-failure-logs
+    timeout_in_minutes: 45
+    retry: *auto-retry
+
   - label: "end-to-end test (parallel)"
     command: "ci/scripts/e2e-test-parallel.sh -p ci-dev"
     if: |
diff --git a/proto/backup_service.proto b/proto/backup_service.proto
index 75420149042d9..48fe46ed7eac2 100644
--- a/proto/backup_service.proto
+++ b/proto/backup_service.proto
@@ -49,6 +49,7 @@ message MetaSnapshotMetadata {
   uint64 safe_epoch = 4;
   optional uint32 format_version = 5;
   optional string remarks = 6;
+  optional string rw_version = 7;
 }
 
 service BackupService {
diff --git a/src/meta/model_v2/src/secret.rs b/src/meta/model_v2/src/secret.rs
index af3590dd0de58..0d122267bb4bc 100644
--- a/src/meta/model_v2/src/secret.rs
+++ b/src/meta/model_v2/src/secret.rs
@@ -15,8 +15,9 @@
 use risingwave_pb::catalog::PbSecret;
 use sea_orm::entity::prelude::*;
 use sea_orm::ActiveValue::Set;
+use serde::{Deserialize, Serialize};
 
-#[derive(Clone, Debug, PartialEq, DeriveEntityModel, Eq)]
+#[derive(Clone, Debug, PartialEq, DeriveEntityModel, Eq, Serialize, Deserialize)]
 #[sea_orm(table_name = "secret")]
 pub struct Model {
     #[sea_orm(primary_key, auto_increment = false)]
diff --git a/src/meta/src/backup_restore/meta_snapshot_builder_v2.rs b/src/meta/src/backup_restore/meta_snapshot_builder_v2.rs
index c2bafcd071c68..4a81ae9d6ad08 100644
--- a/src/meta/src/backup_restore/meta_snapshot_builder_v2.rs
+++ b/src/meta/src/backup_restore/meta_snapshot_builder_v2.rs
@@ -31,6 +31,25 @@ fn map_db_err(e: DbErr) -> BackupError {
     BackupError::MetaStorage(e.into())
 }
 
+macro_rules! define_set_metadata {
+    ($( {$name:ident, $mod_path:ident::$mod_name:ident} ),*) => {
+        pub async fn set_metadata(
+            metadata: &mut MetadataV2,
+            txn: &sea_orm::DatabaseTransaction,
+        ) -> BackupResult<()> {
+          $(
+              metadata.$name = $mod_path::$mod_name::Entity::find()
+                                    .all(txn)
+                                    .await
+                                    .map_err(map_db_err)?;
+          )*
+          Ok(())
+        }
+    };
+}
+
+risingwave_backup::for_all_metadata_models_v2!(define_set_metadata);
+
 pub struct MetaSnapshotV2Builder {
     snapshot: MetaSnapshotV2,
     meta_store: SqlMetaStore,
@@ -91,151 +110,14 @@ impl MetaSnapshotV2Builder {
             }
             redo_state
         };
-        let version_stats = model_v2::prelude::HummockVersionStats::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let compaction_configs = model_v2::prelude::CompactionConfig::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let actors = model_v2::prelude::Actor::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let clusters = model_v2::prelude::Cluster::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let actor_dispatchers = model_v2::prelude::ActorDispatcher::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let catalog_versions = model_v2::prelude::CatalogVersion::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let connections = model_v2::prelude::Connection::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let databases = model_v2::prelude::Database::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let fragments = model_v2::prelude::Fragment::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let functions = model_v2::prelude::Function::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let indexes = model_v2::prelude::Index::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let objects = model_v2::prelude::Object::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let object_dependencies = model_v2::prelude::ObjectDependency::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let schemas = model_v2::prelude::Schema::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let sinks = model_v2::prelude::Sink::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let sources = model_v2::prelude::Source::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let streaming_jobs = model_v2::prelude::StreamingJob::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let subscriptions = model_v2::prelude::Subscription::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let system_parameters = model_v2::prelude::SystemParameter::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let tables = model_v2::prelude::Table::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let users = model_v2::prelude::User::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let user_privileges = model_v2::prelude::UserPrivilege::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let views = model_v2::prelude::View::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let workers = model_v2::prelude::Worker::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let worker_properties = model_v2::prelude::WorkerProperty::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let hummock_sequences = model_v2::prelude::HummockSequence::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let seaql_migrations = model_v2::serde_seaql_migration::Entity::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-        let session_parameters = model_v2::prelude::SessionParameter::find()
-            .all(&txn)
-            .await
-            .map_err(map_db_err)?;
-
-        txn.commit().await.map_err(map_db_err)?;
-        self.snapshot.metadata = MetadataV2 {
-            seaql_migrations,
+        let mut metadata = MetadataV2 {
             hummock_version,
-            version_stats,
-            compaction_configs,
-            actors,
-            clusters,
-            actor_dispatchers,
-            catalog_versions,
-            connections,
-            databases,
-            fragments,
-            functions,
-            indexes,
-            objects,
-            object_dependencies,
-            schemas,
-            sinks,
-            sources,
-            streaming_jobs,
-            subscriptions,
-            system_parameters,
-            tables,
-            users,
-            user_privileges,
-            views,
-            workers,
-            worker_properties,
-            hummock_sequences,
-            session_parameters,
+            ..Default::default()
         };
+        set_metadata(&mut metadata, &txn).await?;
+
+        txn.commit().await.map_err(map_db_err)?;
+        self.snapshot.metadata = metadata;
         Ok(())
     }
 
diff --git a/src/meta/src/backup_restore/restore_impl/v2.rs b/src/meta/src/backup_restore/restore_impl/v2.rs
index cccb5c9b641d7..13492c56316a2 100644
--- a/src/meta/src/backup_restore/restore_impl/v2.rs
+++ b/src/meta/src/backup_restore/restore_impl/v2.rs
@@ -93,40 +93,28 @@ impl WriterModelV2ToMetaStoreV2 {
     }
 }
 
+macro_rules! define_write_model_v2_to_meta_store_v2 {
+    ($( {$name:ident, $mod_path:ident::$mod_name:ident} ),*) => {
+        async fn write_model_v2_to_meta_store_v2(
+          metadata: &risingwave_backup::meta_snapshot_v2::MetadataV2,
+          db: &sea_orm::DatabaseConnection,
+        ) -> BackupResult<()> {
+          $(
+              insert_models(metadata.$name.clone(), db).await?;
+          )*
+          Ok(())
+        }
+    };
+}
+
+risingwave_backup::for_all_metadata_models_v2!(define_write_model_v2_to_meta_store_v2);
+
 #[async_trait::async_trait]
 impl Writer<MetadataV2> for WriterModelV2ToMetaStoreV2 {
     async fn write(&self, target_snapshot: MetaSnapshot<MetadataV2>) -> BackupResult<()> {
         let metadata = target_snapshot.metadata;
         let db = &self.meta_store.conn;
-        insert_models(metadata.seaql_migrations.clone(), db).await?;
-        insert_models(metadata.clusters.clone(), db).await?;
-        insert_models(metadata.version_stats.clone(), db).await?;
-        insert_models(metadata.compaction_configs.clone(), db).await?;
-        insert_models(metadata.hummock_sequences.clone(), db).await?;
-        insert_models(metadata.workers.clone(), db).await?;
-        insert_models(metadata.worker_properties.clone(), db).await?;
-        insert_models(metadata.users.clone(), db).await?;
-        insert_models(metadata.user_privileges.clone(), db).await?;
-        insert_models(metadata.objects.clone(), db).await?;
-        insert_models(metadata.object_dependencies.clone(), db).await?;
-        insert_models(metadata.databases.clone(), db).await?;
-        insert_models(metadata.schemas.clone(), db).await?;
-        insert_models(metadata.streaming_jobs.clone(), db).await?;
-        insert_models(metadata.fragments.clone(), db).await?;
-        insert_models(metadata.actors.clone(), db).await?;
-        insert_models(metadata.actor_dispatchers.clone(), db).await?;
-        insert_models(metadata.connections.clone(), db).await?;
-        insert_models(metadata.sources.clone(), db).await?;
-        insert_models(metadata.tables.clone(), db).await?;
-        insert_models(metadata.sinks.clone(), db).await?;
-        insert_models(metadata.views.clone(), db).await?;
-        insert_models(metadata.indexes.clone(), db).await?;
-        insert_models(metadata.functions.clone(), db).await?;
-        insert_models(metadata.system_parameters.clone(), db).await?;
-        insert_models(metadata.catalog_versions.clone(), db).await?;
-        insert_models(metadata.subscriptions.clone(), db).await?;
-        insert_models(metadata.session_parameters.clone(), db).await?;
-
+        write_model_v2_to_meta_store_v2(&metadata, db).await?;
         // update_auto_inc must be called last.
         update_auto_inc(&metadata, db).await?;
         Ok(())
diff --git a/src/storage/backup/src/lib.rs b/src/storage/backup/src/lib.rs
index 56c3ed551a282..ed8dccf8d1e49 100644
--- a/src/storage/backup/src/lib.rs
+++ b/src/storage/backup/src/lib.rs
@@ -36,6 +36,7 @@ use std::collections::HashSet;
 use std::hash::Hasher;
 
 use itertools::Itertools;
+use risingwave_common::RW_VERSION;
 use risingwave_hummock_sdk::version::HummockVersion;
 use risingwave_hummock_sdk::{HummockSstableObjectId, HummockVersionId};
 use risingwave_pb::backup_service::{PbMetaSnapshotManifest, PbMetaSnapshotMetadata};
@@ -57,6 +58,7 @@ pub struct MetaSnapshotMetadata {
     #[serde(default)]
     pub format_version: u32,
     pub remarks: Option<String>,
+    pub rw_version: Option<String>,
 }
 
 impl MetaSnapshotMetadata {
@@ -74,6 +76,7 @@ impl MetaSnapshotMetadata {
             safe_epoch: v.visible_table_safe_epoch(),
             format_version,
             remarks,
+            rw_version: Some(RW_VERSION.to_owned()),
         }
     }
 }
@@ -112,6 +115,7 @@ impl From<&MetaSnapshotMetadata> for PbMetaSnapshotMetadata {
             safe_epoch: m.safe_epoch,
             format_version: Some(m.format_version),
             remarks: m.remarks.clone(),
+            rw_version: m.rw_version.clone(),
         }
     }
 }
diff --git a/src/storage/backup/src/meta_snapshot_v2.rs b/src/storage/backup/src/meta_snapshot_v2.rs
index feb5f12540d03..bec07a80cf19d 100644
--- a/src/storage/backup/src/meta_snapshot_v2.rs
+++ b/src/storage/backup/src/meta_snapshot_v2.rs
@@ -16,7 +16,6 @@ use std::fmt::{Display, Formatter};
 
 use bytes::{Buf, BufMut};
 use risingwave_hummock_sdk::version::HummockVersion;
-use risingwave_meta_model_v2 as model_v2;
 use serde::{Deserialize, Serialize};
 
 use crate::meta_snapshot::{MetaSnapshot, Metadata};
@@ -29,39 +28,100 @@ impl From<serde_json::Error> for BackupError {
     }
 }
 
-#[derive(Default)]
-pub struct MetadataV2 {
-    pub seaql_migrations: Vec<model_v2::serde_seaql_migration::Model>,
-    pub hummock_version: HummockVersion,
-    pub version_stats: Vec<model_v2::hummock_version_stats::Model>,
-    pub compaction_configs: Vec<model_v2::compaction_config::Model>,
-    pub actors: Vec<model_v2::actor::Model>,
-    pub clusters: Vec<model_v2::cluster::Model>,
-    pub actor_dispatchers: Vec<model_v2::actor_dispatcher::Model>,
-    pub catalog_versions: Vec<model_v2::catalog_version::Model>,
-    pub connections: Vec<model_v2::connection::Model>,
-    pub databases: Vec<model_v2::database::Model>,
-    pub fragments: Vec<model_v2::fragment::Model>,
-    pub functions: Vec<model_v2::function::Model>,
-    pub indexes: Vec<model_v2::index::Model>,
-    pub objects: Vec<model_v2::object::Model>,
-    pub object_dependencies: Vec<model_v2::object_dependency::Model>,
-    pub schemas: Vec<model_v2::schema::Model>,
-    pub sinks: Vec<model_v2::sink::Model>,
-    pub sources: Vec<model_v2::source::Model>,
-    pub streaming_jobs: Vec<model_v2::streaming_job::Model>,
-    pub subscriptions: Vec<model_v2::subscription::Model>,
-    pub system_parameters: Vec<model_v2::system_parameter::Model>,
-    pub tables: Vec<model_v2::table::Model>,
-    pub users: Vec<model_v2::user::Model>,
-    pub user_privileges: Vec<model_v2::user_privilege::Model>,
-    pub views: Vec<model_v2::view::Model>,
-    pub workers: Vec<model_v2::worker::Model>,
-    pub worker_properties: Vec<model_v2::worker_property::Model>,
-    pub hummock_sequences: Vec<model_v2::hummock_sequence::Model>,
-    pub session_parameters: Vec<model_v2::session_parameter::Model>,
+/// Add new item in the end. Do not change the order.
+#[macro_export]
+macro_rules! for_all_metadata_models_v2 {
+    ($macro:ident) => {
+        $macro! {
+            {seaql_migrations, risingwave_meta_model_v2::serde_seaql_migration},
+            {version_stats, risingwave_meta_model_v2::hummock_version_stats},
+            {compaction_configs, risingwave_meta_model_v2::compaction_config},
+            {actors, risingwave_meta_model_v2::actor},
+            {clusters, risingwave_meta_model_v2::cluster},
+            {actor_dispatchers, risingwave_meta_model_v2::actor_dispatcher},
+            {catalog_versions, risingwave_meta_model_v2::catalog_version},
+            {connections, risingwave_meta_model_v2::connection},
+            {databases, risingwave_meta_model_v2::database},
+            {fragments, risingwave_meta_model_v2::fragment},
+            {functions, risingwave_meta_model_v2::function},
+            {indexes, risingwave_meta_model_v2::index},
+            {objects, risingwave_meta_model_v2::object},
+            {object_dependencies, risingwave_meta_model_v2::object_dependency},
+            {schemas, risingwave_meta_model_v2::schema},
+            {sinks, risingwave_meta_model_v2::sink},
+            {sources, risingwave_meta_model_v2::source},
+            {streaming_jobs, risingwave_meta_model_v2::streaming_job},
+            {subscriptions, risingwave_meta_model_v2::subscription},
+            {system_parameters, risingwave_meta_model_v2::system_parameter},
+            {tables, risingwave_meta_model_v2::table},
+            {users, risingwave_meta_model_v2::user},
+            {user_privileges, risingwave_meta_model_v2::user_privilege},
+            {views, risingwave_meta_model_v2::view},
+            {workers, risingwave_meta_model_v2::worker},
+            {worker_properties, risingwave_meta_model_v2::worker_property},
+            {hummock_sequences, risingwave_meta_model_v2::hummock_sequence},
+            {session_parameters, risingwave_meta_model_v2::session_parameter},
+            {secrets, risingwave_meta_model_v2::secret}
+        }
+    };
 }
 
+macro_rules! define_metadata_v2 {
+    ($({ $name:ident, $mod_path:ident::$mod_name:ident }),*) => {
+        #[derive(Default)]
+        pub struct MetadataV2 {
+            pub hummock_version: HummockVersion,
+            $(
+                pub $name: Vec<$mod_path::$mod_name::Model>,
+            )*
+        }
+    };
+}
+
+for_all_metadata_models_v2!(define_metadata_v2);
+
+macro_rules! define_encode_metadata {
+    ($( {$name:ident, $mod_path:ident::$mod_name:ident} ),*) => {
+        fn encode_metadata(
+          metadata: &MetadataV2,
+          buf: &mut Vec<u8>,
+        ) -> BackupResult<()> {
+            let mut _idx = 0;
+            $(
+                if _idx == 1 {
+                    put_1(buf, &metadata.hummock_version.to_protobuf())?;
+                }
+                put_n(buf, &metadata.$name)?;
+                _idx += 1;
+            )*
+            Ok(())
+        }
+    };
+}
+
+for_all_metadata_models_v2!(define_encode_metadata);
+
+macro_rules! define_decode_metadata {
+    ($( {$name:ident, $mod_path:ident::$mod_name:ident} ),*) => {
+        fn decode_metadata(
+          metadata: &mut MetadataV2,
+          mut buf: &[u8],
+        ) -> BackupResult<()> {
+            let mut _idx = 0;
+            $(
+                if _idx == 1 {
+                    metadata.hummock_version = HummockVersion::from_persisted_protobuf(&get_1(&mut buf)?);
+                }
+                metadata.$name = get_n(&mut buf)?;
+                _idx += 1;
+            )*
+            Ok(())
+        }
+    };
+}
+
+for_all_metadata_models_v2!(define_decode_metadata);
+
 impl Display for MetadataV2 {
     fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
         writeln!(f, "clusters: {:#?}", self.clusters)?;
@@ -77,102 +137,16 @@ impl Display for MetadataV2 {
 
 impl Metadata for MetadataV2 {
     fn encode_to(&self, buf: &mut Vec<u8>) -> BackupResult<()> {
-        put_n(buf, &self.seaql_migrations)?;
-        put_1(buf, &self.hummock_version.to_protobuf())?;
-        put_n(buf, &self.version_stats)?;
-        put_n(buf, &self.compaction_configs)?;
-        put_n(buf, &self.actors)?;
-        put_n(buf, &self.clusters)?;
-        put_n(buf, &self.actor_dispatchers)?;
-        put_n(buf, &self.catalog_versions)?;
-        put_n(buf, &self.connections)?;
-        put_n(buf, &self.databases)?;
-        put_n(buf, &self.fragments)?;
-        put_n(buf, &self.functions)?;
-        put_n(buf, &self.indexes)?;
-        put_n(buf, &self.objects)?;
-        put_n(buf, &self.object_dependencies)?;
-        put_n(buf, &self.schemas)?;
-        put_n(buf, &self.sinks)?;
-        put_n(buf, &self.sources)?;
-        put_n(buf, &self.streaming_jobs)?;
-        put_n(buf, &self.subscriptions)?;
-        put_n(buf, &self.system_parameters)?;
-        put_n(buf, &self.tables)?;
-        put_n(buf, &self.users)?;
-        put_n(buf, &self.user_privileges)?;
-        put_n(buf, &self.views)?;
-        put_n(buf, &self.workers)?;
-        put_n(buf, &self.worker_properties)?;
-        put_n(buf, &self.hummock_sequences)?;
-        put_n(buf, &self.session_parameters)?;
-        Ok(())
+        encode_metadata(self, buf)
     }
 
-    fn decode(mut buf: &[u8]) -> BackupResult<Self>
+    fn decode(buf: &[u8]) -> BackupResult<Self>
     where
         Self: Sized,
     {
-        let seaql_migrations = get_n(&mut buf)?;
-        let pb_hummock_version = get_1(&mut buf)?;
-        let version_stats = get_n(&mut buf)?;
-        let compaction_configs = get_n(&mut buf)?;
-        let actors = get_n(&mut buf)?;
-        let clusters = get_n(&mut buf)?;
-        let actor_dispatchers = get_n(&mut buf)?;
-        let catalog_versions = get_n(&mut buf)?;
-        let connections = get_n(&mut buf)?;
-        let databases = get_n(&mut buf)?;
-        let fragments = get_n(&mut buf)?;
-        let functions = get_n(&mut buf)?;
-        let indexes = get_n(&mut buf)?;
-        let objects = get_n(&mut buf)?;
-        let object_dependencies = get_n(&mut buf)?;
-        let schemas = get_n(&mut buf)?;
-        let sinks = get_n(&mut buf)?;
-        let sources = get_n(&mut buf)?;
-        let streaming_jobs = get_n(&mut buf)?;
-        let subscriptions = get_n(&mut buf)?;
-        let system_parameters = get_n(&mut buf)?;
-        let tables = get_n(&mut buf)?;
-        let users = get_n(&mut buf)?;
-        let user_privileges = get_n(&mut buf)?;
-        let views = get_n(&mut buf)?;
-        let workers = get_n(&mut buf)?;
-        let worker_properties = get_n(&mut buf)?;
-        let hummock_sequences = get_n(&mut buf)?;
-        let session_parameters = get_n(&mut buf)?;
-        Ok(Self {
-            seaql_migrations,
-            hummock_version: HummockVersion::from_persisted_protobuf(&pb_hummock_version),
-            version_stats,
-            compaction_configs,
-            actors,
-            clusters,
-            actor_dispatchers,
-            catalog_versions,
-            connections,
-            databases,
-            fragments,
-            functions,
-            indexes,
-            objects,
-            object_dependencies,
-            schemas,
-            sinks,
-            sources,
-            streaming_jobs,
-            subscriptions,
-            system_parameters,
-            tables,
-            users,
-            user_privileges,
-            views,
-            workers,
-            worker_properties,
-            hummock_sequences,
-            session_parameters,
-        })
+        let mut metadata = Self::default();
+        decode_metadata(&mut metadata, buf)?;
+        Ok(metadata)
     }
 
     fn hummock_version_ref(&self) -> &HummockVersion {

From 9abdbc9329f7108213264fc247906bfc07b39541 Mon Sep 17 00:00:00 2001
From: Patrick Lewis <patrick.lewis@huntclub.com>
Date: Wed, 12 Jun 2024 22:16:04 -0400
Subject: [PATCH 77/96] chore(ci): remove obsolete version property from docker
 compose configs (#16566)

---
 ci/docker-compose.yml                                          | 1 -
 docker/docker-compose-distributed.yml                          | 1 -
 docker/docker-compose-with-azblob.yml                          | 1 -
 docker/docker-compose-with-gcs.yml                             | 1 -
 docker/docker-compose-with-hdfs.yml                            | 1 -
 docker/docker-compose-with-local-fs.yml                        | 1 -
 docker/docker-compose-with-obs.yml                             | 1 -
 docker/docker-compose-with-oss.yml                             | 1 -
 docker/docker-compose-with-s3.yml                              | 1 -
 docker/docker-compose-with-sqlite.yml                          | 1 -
 docker/docker-compose.yml                                      | 1 -
 integration_tests/ad-click/docker-compose.yml                  | 1 -
 integration_tests/ad-ctr/docker-compose.yml                    | 1 -
 integration_tests/big-query-sink/docker-compose.yml            | 1 -
 .../cassandra-and-scylladb-sink/docker-compose.yml             | 1 -
 integration_tests/cdn-metrics/docker-compose.yml               | 1 -
 integration_tests/citus-cdc/docker-compose.yml                 | 1 -
 integration_tests/clickhouse-sink/docker-compose.yml           | 1 -
 integration_tests/clickstream/docker-compose.yml               | 1 -
 integration_tests/client-library/docker-compose.yml            | 1 -
 integration_tests/cockroach-sink/docker-compose.yml            | 1 -
 integration_tests/debezium-mysql/docker-compose.yml            | 1 -
 integration_tests/debezium-postgres/docker-compose.yml         | 1 -
 integration_tests/debezium-sqlserver/docker-compose.yml        | 1 -
 integration_tests/deltalake-sink/docker-compose.yml            | 1 -
 integration_tests/doris-sink/docker-compose.yml                | 1 -
 integration_tests/elasticsearch-sink/docker-compose.yml        | 1 -
 integration_tests/feature-store/docker-compose.yml             | 1 -
 integration_tests/http-sink/docker-compose.yml                 | 1 -
 integration_tests/iceberg-sink/docker-compose.yml              | 1 -
 integration_tests/kafka-cdc-sink/docker-compose.yml            | 1 -
 integration_tests/kafka-cdc/docker-compose.yml                 | 1 -
 integration_tests/kinesis-s3-source/docker-compose.yml         | 1 -
 integration_tests/livestream/docker-compose.yml                | 1 -
 integration_tests/mindsdb/docker-compose.yml                   | 1 -
 integration_tests/mongodb-cdc/docker-compose.yaml              | 1 -
 integration_tests/mongodb/docker-compose.yaml                  | 1 -
 integration_tests/mqtt/docker-compose.yml                      | 1 -
 integration_tests/mysql-cdc/docker-compose.yml                 | 1 -
 integration_tests/mysql-sink/docker-compose.yml                | 1 -
 integration_tests/nats/docker-compose.yml                      | 1 -
 integration_tests/pinot-sink/docker-compose.yml                | 1 -
 integration_tests/postgres-cdc/docker-compose.yml              | 1 -
 integration_tests/postgres-sink/docker-compose.yml             | 1 -
 integration_tests/presto-trino/docker-compose.yml              | 1 -
 integration_tests/prometheus/docker-compose.yml                | 1 -
 integration_tests/redis-sink/docker-compose.yml                | 1 -
 integration_tests/schema-registry/docker-compose.yml           | 1 -
 integration_tests/starrocks-sink/docker-compose.yml            | 1 -
 integration_tests/superset/docker-compose.yml                  | 1 -
 integration_tests/twitter-pulsar/docker-compose.yml            | 1 -
 integration_tests/twitter/docker-compose.yml                   | 1 -
 integration_tests/upsert-avro/docker-compose.yml               | 3 +--
 integration_tests/vector/docker-compose.yml                    | 1 -
 src/risedevtool/src/bin/risedev-compose.rs                     | 2 --
 src/risedevtool/src/compose.rs                                 | 1 -
 56 files changed, 1 insertion(+), 58 deletions(-)

diff --git a/ci/docker-compose.yml b/ci/docker-compose.yml
index dd10bc8c98c1d..b2a885a4ba2e6 100644
--- a/ci/docker-compose.yml
+++ b/ci/docker-compose.yml
@@ -1,4 +1,3 @@
-version: "3.9"
 services:
   db:
     image: postgres:15-alpine
diff --git a/docker/docker-compose-distributed.yml b/docker/docker-compose-distributed.yml
index f94437f089197..80ce64cb90531 100644
--- a/docker/docker-compose-distributed.yml
+++ b/docker/docker-compose-distributed.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 x-image: &image
   image: ${RW_IMAGE:-risingwavelabs/risingwave:v1.9.1-rc.2}
 services:
diff --git a/docker/docker-compose-with-azblob.yml b/docker/docker-compose-with-azblob.yml
index 9fc76c4051817..e1bf11bb28ff0 100644
--- a/docker/docker-compose-with-azblob.yml
+++ b/docker/docker-compose-with-azblob.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 x-image: &image
   image: ${RW_IMAGE:-risingwavelabs/risingwave:v1.9.1-rc.2}
 services:
diff --git a/docker/docker-compose-with-gcs.yml b/docker/docker-compose-with-gcs.yml
index 36433d549c1c7..fcad2692f474d 100644
--- a/docker/docker-compose-with-gcs.yml
+++ b/docker/docker-compose-with-gcs.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 x-image: &image
   image: ${RW_IMAGE:-risingwavelabs/risingwave:v1.9.1-rc.2}
 services:
diff --git a/docker/docker-compose-with-hdfs.yml b/docker/docker-compose-with-hdfs.yml
index cf2b45078bac5..974cf922e77b4 100644
--- a/docker/docker-compose-with-hdfs.yml
+++ b/docker/docker-compose-with-hdfs.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   compactor-0:
     image: ghcr.io/risingwavelabs/risingwave:RisingWave_1.6.1_HDFS_2.7-x86_64
diff --git a/docker/docker-compose-with-local-fs.yml b/docker/docker-compose-with-local-fs.yml
index ab4545d649821..d7b5e22c36243 100644
--- a/docker/docker-compose-with-local-fs.yml
+++ b/docker/docker-compose-with-local-fs.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 x-image: &image
   image: ${RW_IMAGE:-risingwavelabs/risingwave:v1.9.1-rc.2}
 services:
diff --git a/docker/docker-compose-with-obs.yml b/docker/docker-compose-with-obs.yml
index b92d0cb077a16..45c84e32f652d 100644
--- a/docker/docker-compose-with-obs.yml
+++ b/docker/docker-compose-with-obs.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 x-image: &image
   image: ${RW_IMAGE:-risingwavelabs/risingwave:v1.9.1-rc.2}
 services:
diff --git a/docker/docker-compose-with-oss.yml b/docker/docker-compose-with-oss.yml
index adbfee86cc839..25aeae746e3b7 100644
--- a/docker/docker-compose-with-oss.yml
+++ b/docker/docker-compose-with-oss.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 x-image: &image
   image: ${RW_IMAGE:-risingwavelabs/risingwave:v1.9.1-rc.2}
 services:
diff --git a/docker/docker-compose-with-s3.yml b/docker/docker-compose-with-s3.yml
index eabe1f023ced7..75ffded8edcbc 100644
--- a/docker/docker-compose-with-s3.yml
+++ b/docker/docker-compose-with-s3.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 x-image: &image
   image: ${RW_IMAGE:-risingwavelabs/risingwave:v1.9.1-rc.2}
 services:
diff --git a/docker/docker-compose-with-sqlite.yml b/docker/docker-compose-with-sqlite.yml
index f65a4af7bc29f..065a60610f333 100644
--- a/docker/docker-compose-with-sqlite.yml
+++ b/docker/docker-compose-with-sqlite.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 x-image: &image
   image: ${RW_IMAGE:-risingwavelabs/risingwave:v1.9.1-rc.2}
 services:
diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index 5ba67f78c3f56..6042fbba261df 100644
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 x-image: &image
   image: ${RW_IMAGE:-risingwavelabs/risingwave:v1.9.1-rc.2}
 services:
diff --git a/integration_tests/ad-click/docker-compose.yml b/integration_tests/ad-click/docker-compose.yml
index 62d5c3fb76517..2b84bb00d9950 100644
--- a/integration_tests/ad-click/docker-compose.yml
+++ b/integration_tests/ad-click/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/ad-ctr/docker-compose.yml b/integration_tests/ad-ctr/docker-compose.yml
index 0298f014db11a..2bec6c35295b8 100644
--- a/integration_tests/ad-ctr/docker-compose.yml
+++ b/integration_tests/ad-ctr/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/big-query-sink/docker-compose.yml b/integration_tests/big-query-sink/docker-compose.yml
index 6c93903df8bba..279f43a43b217 100644
--- a/integration_tests/big-query-sink/docker-compose.yml
+++ b/integration_tests/big-query-sink/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/cassandra-and-scylladb-sink/docker-compose.yml b/integration_tests/cassandra-and-scylladb-sink/docker-compose.yml
index 0fa224ddab9d0..9f09b203ef700 100644
--- a/integration_tests/cassandra-and-scylladb-sink/docker-compose.yml
+++ b/integration_tests/cassandra-and-scylladb-sink/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   cassandra:
     image: cassandra:4.0
diff --git a/integration_tests/cdn-metrics/docker-compose.yml b/integration_tests/cdn-metrics/docker-compose.yml
index 87adef35f8cf4..05d3d786e6279 100644
--- a/integration_tests/cdn-metrics/docker-compose.yml
+++ b/integration_tests/cdn-metrics/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/citus-cdc/docker-compose.yml b/integration_tests/citus-cdc/docker-compose.yml
index 6ce8341047ee4..8afb665e02cd1 100644
--- a/integration_tests/citus-cdc/docker-compose.yml
+++ b/integration_tests/citus-cdc/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/clickhouse-sink/docker-compose.yml b/integration_tests/clickhouse-sink/docker-compose.yml
index 1cf61ff8dfa30..beb2ee1254739 100644
--- a/integration_tests/clickhouse-sink/docker-compose.yml
+++ b/integration_tests/clickhouse-sink/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   clickhouse-server:
     image: clickhouse/clickhouse-server:23.3.8.21-alpine
diff --git a/integration_tests/clickstream/docker-compose.yml b/integration_tests/clickstream/docker-compose.yml
index 857c93f0d7577..4015a3a976ced 100644
--- a/integration_tests/clickstream/docker-compose.yml
+++ b/integration_tests/clickstream/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/client-library/docker-compose.yml b/integration_tests/client-library/docker-compose.yml
index c6868eaa42140..c8a03d353b18e 100644
--- a/integration_tests/client-library/docker-compose.yml
+++ b/integration_tests/client-library/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/cockroach-sink/docker-compose.yml b/integration_tests/cockroach-sink/docker-compose.yml
index b6b0c8d9e6c5f..d325c57865baf 100644
--- a/integration_tests/cockroach-sink/docker-compose.yml
+++ b/integration_tests/cockroach-sink/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/debezium-mysql/docker-compose.yml b/integration_tests/debezium-mysql/docker-compose.yml
index 3462e5e3d09d1..6cb577ac23886 100644
--- a/integration_tests/debezium-mysql/docker-compose.yml
+++ b/integration_tests/debezium-mysql/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/debezium-postgres/docker-compose.yml b/integration_tests/debezium-postgres/docker-compose.yml
index c81c33fb3e455..327cb44d6db7c 100644
--- a/integration_tests/debezium-postgres/docker-compose.yml
+++ b/integration_tests/debezium-postgres/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/debezium-sqlserver/docker-compose.yml b/integration_tests/debezium-sqlserver/docker-compose.yml
index e88cb36e548b7..9d4bbbf0a5bb6 100644
--- a/integration_tests/debezium-sqlserver/docker-compose.yml
+++ b/integration_tests/debezium-sqlserver/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/deltalake-sink/docker-compose.yml b/integration_tests/deltalake-sink/docker-compose.yml
index 70b1e3c22e325..2a799f9fcf45b 100644
--- a/integration_tests/deltalake-sink/docker-compose.yml
+++ b/integration_tests/deltalake-sink/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   spark:
     image: apache/spark:3.3.1
diff --git a/integration_tests/doris-sink/docker-compose.yml b/integration_tests/doris-sink/docker-compose.yml
index e1a7f1ef5e90e..4b43632f51319 100644
--- a/integration_tests/doris-sink/docker-compose.yml
+++ b/integration_tests/doris-sink/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   fe:
     platform: linux/amd64
diff --git a/integration_tests/elasticsearch-sink/docker-compose.yml b/integration_tests/elasticsearch-sink/docker-compose.yml
index c885b7136a606..097de4beb5490 100644
--- a/integration_tests/elasticsearch-sink/docker-compose.yml
+++ b/integration_tests/elasticsearch-sink/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   elasticsearch7:
     image: docker.elastic.co/elasticsearch/elasticsearch:7.11.0
diff --git a/integration_tests/feature-store/docker-compose.yml b/integration_tests/feature-store/docker-compose.yml
index 71633cce20a19..77de22a8c3522 100644
--- a/integration_tests/feature-store/docker-compose.yml
+++ b/integration_tests/feature-store/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   kafka:
     image: confluentinc/cp-kafka:7.1.0
diff --git a/integration_tests/http-sink/docker-compose.yml b/integration_tests/http-sink/docker-compose.yml
index 12546c4f5dd28..9a7c42b1443e0 100644
--- a/integration_tests/http-sink/docker-compose.yml
+++ b/integration_tests/http-sink/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/iceberg-sink/docker-compose.yml b/integration_tests/iceberg-sink/docker-compose.yml
index 91cec5dd24430..84bda01b21ceb 100644
--- a/integration_tests/iceberg-sink/docker-compose.yml
+++ b/integration_tests/iceberg-sink/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 x-airflow-common:
   &airflow-common
   image: apache/airflow:2.6.2-python3.10
diff --git a/integration_tests/kafka-cdc-sink/docker-compose.yml b/integration_tests/kafka-cdc-sink/docker-compose.yml
index 81f892354b8a0..1cebe9b73f284 100644
--- a/integration_tests/kafka-cdc-sink/docker-compose.yml
+++ b/integration_tests/kafka-cdc-sink/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/kafka-cdc/docker-compose.yml b/integration_tests/kafka-cdc/docker-compose.yml
index f42c4399178d0..6eaa5b5ead7ab 100644
--- a/integration_tests/kafka-cdc/docker-compose.yml
+++ b/integration_tests/kafka-cdc/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/kinesis-s3-source/docker-compose.yml b/integration_tests/kinesis-s3-source/docker-compose.yml
index dc91e2095cbde..74dabde96f7ba 100644
--- a/integration_tests/kinesis-s3-source/docker-compose.yml
+++ b/integration_tests/kinesis-s3-source/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/livestream/docker-compose.yml b/integration_tests/livestream/docker-compose.yml
index 8dffce371562a..e263b704bc90d 100644
--- a/integration_tests/livestream/docker-compose.yml
+++ b/integration_tests/livestream/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/mindsdb/docker-compose.yml b/integration_tests/mindsdb/docker-compose.yml
index 40fe4e6192fa3..0cd82b10a6529 100644
--- a/integration_tests/mindsdb/docker-compose.yml
+++ b/integration_tests/mindsdb/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/mongodb-cdc/docker-compose.yaml b/integration_tests/mongodb-cdc/docker-compose.yaml
index eaf519b440569..de09a204d991b 100644
--- a/integration_tests/mongodb-cdc/docker-compose.yaml
+++ b/integration_tests/mongodb-cdc/docker-compose.yaml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/mongodb/docker-compose.yaml b/integration_tests/mongodb/docker-compose.yaml
index 59ac89215ec14..a2855c200e6b0 100644
--- a/integration_tests/mongodb/docker-compose.yaml
+++ b/integration_tests/mongodb/docker-compose.yaml
@@ -1,4 +1,3 @@
-version: "3"
 services:
   mongodb:
     image: mongo:4.4
diff --git a/integration_tests/mqtt/docker-compose.yml b/integration_tests/mqtt/docker-compose.yml
index 04f73404be6aa..b91ddd482509c 100644
--- a/integration_tests/mqtt/docker-compose.yml
+++ b/integration_tests/mqtt/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/mysql-cdc/docker-compose.yml b/integration_tests/mysql-cdc/docker-compose.yml
index c0bba2ccc008b..b2779c42c05b6 100644
--- a/integration_tests/mysql-cdc/docker-compose.yml
+++ b/integration_tests/mysql-cdc/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/mysql-sink/docker-compose.yml b/integration_tests/mysql-sink/docker-compose.yml
index 3e1fc5544276f..8f8c4f9aa4336 100644
--- a/integration_tests/mysql-sink/docker-compose.yml
+++ b/integration_tests/mysql-sink/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/nats/docker-compose.yml b/integration_tests/nats/docker-compose.yml
index 891c865744747..930f1a719fd7f 100644
--- a/integration_tests/nats/docker-compose.yml
+++ b/integration_tests/nats/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/pinot-sink/docker-compose.yml b/integration_tests/pinot-sink/docker-compose.yml
index fc4ad250880ce..c7d08dcc005e9 100644
--- a/integration_tests/pinot-sink/docker-compose.yml
+++ b/integration_tests/pinot-sink/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/postgres-cdc/docker-compose.yml b/integration_tests/postgres-cdc/docker-compose.yml
index 7650da0779178..333ee2f4080c3 100644
--- a/integration_tests/postgres-cdc/docker-compose.yml
+++ b/integration_tests/postgres-cdc/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/postgres-sink/docker-compose.yml b/integration_tests/postgres-sink/docker-compose.yml
index 4d8638fdc3c07..6f5a16db64c24 100644
--- a/integration_tests/postgres-sink/docker-compose.yml
+++ b/integration_tests/postgres-sink/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/presto-trino/docker-compose.yml b/integration_tests/presto-trino/docker-compose.yml
index a56135a4ae597..5de9dc34eb78a 100644
--- a/integration_tests/presto-trino/docker-compose.yml
+++ b/integration_tests/presto-trino/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/prometheus/docker-compose.yml b/integration_tests/prometheus/docker-compose.yml
index de3249df9253a..cd840807ea1ac 100644
--- a/integration_tests/prometheus/docker-compose.yml
+++ b/integration_tests/prometheus/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/redis-sink/docker-compose.yml b/integration_tests/redis-sink/docker-compose.yml
index dce27ae99895c..8f3c3eb9cdd85 100644
--- a/integration_tests/redis-sink/docker-compose.yml
+++ b/integration_tests/redis-sink/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   redis:
     image: 'redis:latest'
diff --git a/integration_tests/schema-registry/docker-compose.yml b/integration_tests/schema-registry/docker-compose.yml
index 80d4b90e4f7d2..2209fb7e20aee 100644
--- a/integration_tests/schema-registry/docker-compose.yml
+++ b/integration_tests/schema-registry/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/starrocks-sink/docker-compose.yml b/integration_tests/starrocks-sink/docker-compose.yml
index 70918713643d6..e3a06cc33587a 100644
--- a/integration_tests/starrocks-sink/docker-compose.yml
+++ b/integration_tests/starrocks-sink/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   starrocks-fe:
     image: starrocks/fe-ubuntu:3.1.7
diff --git a/integration_tests/superset/docker-compose.yml b/integration_tests/superset/docker-compose.yml
index 746a80fb9a064..3d7b9ed2494ca 100644
--- a/integration_tests/superset/docker-compose.yml
+++ b/integration_tests/superset/docker-compose.yml
@@ -9,7 +9,6 @@ x-superset-volumes:
   - ./docker:/app/docker
   - superset_home:/app/superset_home
 
-version: "3.7"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/twitter-pulsar/docker-compose.yml b/integration_tests/twitter-pulsar/docker-compose.yml
index d684be6b876a8..a3e91c9f8751a 100644
--- a/integration_tests/twitter-pulsar/docker-compose.yml
+++ b/integration_tests/twitter-pulsar/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/twitter/docker-compose.yml b/integration_tests/twitter/docker-compose.yml
index 37b2723cb8e50..e59e71b3839ce 100644
--- a/integration_tests/twitter/docker-compose.yml
+++ b/integration_tests/twitter/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/integration_tests/upsert-avro/docker-compose.yml b/integration_tests/upsert-avro/docker-compose.yml
index 291528f6fb319..9176ca053ba4e 100644
--- a/integration_tests/upsert-avro/docker-compose.yml
+++ b/integration_tests/upsert-avro/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
@@ -53,4 +52,4 @@ volumes:
     external: false
   message_queue:
     external: false
-name: risingwave-compose
\ No newline at end of file
+name: risingwave-compose
diff --git a/integration_tests/vector/docker-compose.yml b/integration_tests/vector/docker-compose.yml
index 4c2e6100b714a..13101925ac4a3 100644
--- a/integration_tests/vector/docker-compose.yml
+++ b/integration_tests/vector/docker-compose.yml
@@ -1,5 +1,4 @@
 ---
-version: "3"
 services:
   risingwave-standalone:
     extends:
diff --git a/src/risedevtool/src/bin/risedev-compose.rs b/src/risedevtool/src/bin/risedev-compose.rs
index 5ff56916deca6..89bb0592d0d85 100644
--- a/src/risedevtool/src/bin/risedev-compose.rs
+++ b/src/risedevtool/src/bin/risedev-compose.rs
@@ -245,7 +245,6 @@ fn main() -> Result<()> {
                 }
             });
             let compose_file = ComposeFile {
-                version: "3".into(),
                 services: services.clone(),
                 volumes: node_volumes,
                 name: format!("risingwave-{}", opts.profile),
@@ -303,7 +302,6 @@ fn main() -> Result<()> {
             }
         }
         let compose_file = ComposeFile {
-            version: "3".into(),
             services,
             volumes,
             name: format!("risingwave-{}", opts.profile),
diff --git a/src/risedevtool/src/compose.rs b/src/risedevtool/src/compose.rs
index 779ca23557622..a490560157527 100644
--- a/src/risedevtool/src/compose.rs
+++ b/src/risedevtool/src/compose.rs
@@ -56,7 +56,6 @@ pub struct HealthCheck {
 
 #[derive(Debug, Clone, Serialize)]
 pub struct ComposeFile {
-    pub version: String,
     pub services: BTreeMap<String, ComposeService>,
     pub volumes: BTreeMap<String, ComposeVolume>,
     pub name: String,

From 13cdd9525791968624f93459e681b0ae2fd995ab Mon Sep 17 00:00:00 2001
From: Li0k <yuli@singularity-data.com>
Date: Thu, 13 Jun 2024 11:06:54 +0800
Subject: [PATCH 78/96] feat(storage): remove magic number
 MAX_COMPACT_LEVEL_COUNT (#17219)

---
 proto/hummock.proto                             |  4 ++++
 src/common/src/config.rs                        |  6 +++++-
 .../src/cmd_impl/hummock/compaction_group.rs    |  4 ++++
 src/ctl/src/lib.rs                              |  4 ++++
 .../src/hummock/compaction/compaction_config.rs |  1 +
 .../picker/base_level_compaction_picker.rs      |  1 +
 .../picker/compaction_task_validator.rs         | 16 +++++-----------
 .../picker/intra_compaction_picker.rs           |  1 +
 .../picker/min_overlap_compaction_picker.rs     | 17 +++++++++++++++--
 src/meta/src/hummock/compaction/picker/mod.rs   |  2 --
 .../compaction/picker/tier_compaction_picker.rs |  6 +-----
 .../hummock/manager/compaction_group_manager.rs |  4 +++-
 12 files changed, 44 insertions(+), 22 deletions(-)

diff --git a/proto/hummock.proto b/proto/hummock.proto
index 2fc4c1a6d4b42..c4ac75f2fed64 100644
--- a/proto/hummock.proto
+++ b/proto/hummock.proto
@@ -706,6 +706,7 @@ message RiseCtlUpdateCompactionConfigRequest {
       bool enable_emergency_picker = 15;
       uint32 tombstone_reclaim_ratio = 16;
       CompressionAlgorithm compression_algorithm = 17;
+      uint32 max_l0_compact_level_count = 18;
     }
   }
   repeated uint64 compaction_group_ids = 1;
@@ -885,6 +886,9 @@ message CompactionConfig {
   uint32 level0_overlapping_sub_level_compact_level_count = 18;
   uint32 tombstone_reclaim_ratio = 19;
   bool enable_emergency_picker = 20;
+
+  // The limitation of the level count of l0 compaction
+  uint32 max_l0_compact_level_count = 21;
 }
 
 message TableStats {
diff --git a/src/common/src/config.rs b/src/common/src/config.rs
index 6395cbf37ed15..6cad79849153a 100644
--- a/src/common/src/config.rs
+++ b/src/common/src/config.rs
@@ -1786,8 +1786,8 @@ pub mod default {
         const DEFAULT_MIN_OVERLAPPING_SUB_LEVEL_COMPACT_LEVEL_COUNT: u32 = 12;
         const DEFAULT_TOMBSTONE_RATIO_PERCENT: u32 = 40;
         const DEFAULT_EMERGENCY_PICKER: bool = true;
-
         const DEFAULT_MAX_LEVEL: u32 = 6;
+        const DEFAULT_MAX_L0_COMPACT_LEVEL_COUNT: u32 = 42;
 
         use crate::catalog::hummock::CompactionFilterFlag;
 
@@ -1854,6 +1854,10 @@ pub mod default {
         pub fn max_level() -> u32 {
             DEFAULT_MAX_LEVEL
         }
+
+        pub fn max_l0_compact_level_count() -> u32 {
+            DEFAULT_MAX_L0_COMPACT_LEVEL_COUNT
+        }
     }
 
     pub mod object_store_config {
diff --git a/src/ctl/src/cmd_impl/hummock/compaction_group.rs b/src/ctl/src/cmd_impl/hummock/compaction_group.rs
index 3fb83e9d16cb3..d58aeb7bffe79 100644
--- a/src/ctl/src/cmd_impl/hummock/compaction_group.rs
+++ b/src/ctl/src/cmd_impl/hummock/compaction_group.rs
@@ -65,6 +65,7 @@ pub fn build_compaction_config_vec(
     enable_emergency_picker: Option<bool>,
     tombstone_reclaim_ratio: Option<u32>,
     compress_algorithm: Option<CompressionAlgorithm>,
+    max_l0_compact_level: Option<u32>,
 ) -> Vec<MutableConfig> {
     let mut configs = vec![];
     if let Some(c) = max_bytes_for_level_base {
@@ -115,6 +116,9 @@ pub fn build_compaction_config_vec(
     if let Some(c) = compress_algorithm {
         configs.push(MutableConfig::CompressionAlgorithm(c))
     }
+    if let Some(c) = max_l0_compact_level {
+        configs.push(MutableConfig::MaxL0CompactLevelCount(c))
+    }
 
     configs
 }
diff --git a/src/ctl/src/lib.rs b/src/ctl/src/lib.rs
index 1276d4bfce439..1f50250276d6e 100644
--- a/src/ctl/src/lib.rs
+++ b/src/ctl/src/lib.rs
@@ -259,6 +259,8 @@ enum HummockCommands {
         compression_level: Option<u32>,
         #[clap(long)]
         compression_algorithm: Option<String>,
+        #[clap(long)]
+        max_l0_compact_level: Option<u32>,
     },
     /// Split given compaction group into two. Moves the given tables to the new group.
     SplitCompactionGroup {
@@ -690,6 +692,7 @@ async fn start_impl(opts: CliOpts, context: &CtlContext) -> Result<()> {
             tombstone_reclaim_ratio,
             compression_level,
             compression_algorithm,
+            max_l0_compact_level,
         }) => {
             cmd_impl::hummock::update_compaction_config(
                 context,
@@ -719,6 +722,7 @@ async fn start_impl(opts: CliOpts, context: &CtlContext) -> Result<()> {
                     } else {
                         None
                     },
+                    max_l0_compact_level,
                 ),
             )
             .await?
diff --git a/src/meta/src/hummock/compaction/compaction_config.rs b/src/meta/src/hummock/compaction/compaction_config.rs
index e6750084432ec..de91bf4f79ded 100644
--- a/src/meta/src/hummock/compaction/compaction_config.rs
+++ b/src/meta/src/hummock/compaction/compaction_config.rs
@@ -64,6 +64,7 @@ impl CompactionConfigBuilder {
                     compaction_config::level0_overlapping_sub_level_compact_level_count(),
                 tombstone_reclaim_ratio: compaction_config::tombstone_reclaim_ratio(),
                 enable_emergency_picker: compaction_config::enable_emergency_picker(),
+                max_l0_compact_level_count: compaction_config::max_l0_compact_level_count(),
             },
         }
     }
diff --git a/src/meta/src/hummock/compaction/picker/base_level_compaction_picker.rs b/src/meta/src/hummock/compaction/picker/base_level_compaction_picker.rs
index f98e14203d95b..a2c3a7d52802e 100644
--- a/src/meta/src/hummock/compaction/picker/base_level_compaction_picker.rs
+++ b/src/meta/src/hummock/compaction/picker/base_level_compaction_picker.rs
@@ -166,6 +166,7 @@ impl LevelCompactionPicker {
             self.config.level0_max_compact_file_number,
             overlap_strategy.clone(),
             self.developer_config.enable_check_task_level_overlap,
+            self.config.max_l0_compact_level_count as usize,
         );
 
         let mut max_vnode_partition_idx = 0;
diff --git a/src/meta/src/hummock/compaction/picker/compaction_task_validator.rs b/src/meta/src/hummock/compaction/picker/compaction_task_validator.rs
index 29119ae283b0a..c7dd27a6b1907 100644
--- a/src/meta/src/hummock/compaction/picker/compaction_task_validator.rs
+++ b/src/meta/src/hummock/compaction/picker/compaction_task_validator.rs
@@ -17,7 +17,7 @@ use std::sync::Arc;
 
 use risingwave_pb::hummock::CompactionConfig;
 
-use super::{CompactionInput, LocalPickerStatistic, MAX_COMPACT_LEVEL_COUNT};
+use super::{CompactionInput, LocalPickerStatistic};
 
 #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
 pub enum ValidationRuleType {
@@ -89,14 +89,8 @@ struct TierCompactionTaskValidationRule {
 
 impl CompactionTaskValidationRule for TierCompactionTaskValidationRule {
     fn validate(&self, input: &CompactionInput, stats: &mut LocalPickerStatistic) -> bool {
-        // Limit sstable file count to avoid using too much memory.
-        let overlapping_max_compact_file_numer = std::cmp::min(
-            self.config.level0_max_compact_file_number,
-            MAX_COMPACT_LEVEL_COUNT as u64,
-        );
-
-        if input.total_file_count >= overlapping_max_compact_file_numer
-            || input.input_levels.len() >= MAX_COMPACT_LEVEL_COUNT
+        if input.total_file_count >= self.config.level0_max_compact_file_number
+            || input.input_levels.len() >= self.config.max_l0_compact_level_count as usize
         {
             return true;
         }
@@ -130,7 +124,7 @@ impl CompactionTaskValidationRule for IntraCompactionTaskValidationRule {
     fn validate(&self, input: &CompactionInput, stats: &mut LocalPickerStatistic) -> bool {
         if (input.total_file_count >= self.config.level0_max_compact_file_number
             && input.input_levels.len() > 1)
-            || input.input_levels.len() >= MAX_COMPACT_LEVEL_COUNT
+            || input.input_levels.len() >= self.config.max_l0_compact_level_count as usize
         {
             return true;
         }
@@ -178,7 +172,7 @@ struct BaseCompactionTaskValidationRule {
 impl CompactionTaskValidationRule for BaseCompactionTaskValidationRule {
     fn validate(&self, input: &CompactionInput, stats: &mut LocalPickerStatistic) -> bool {
         if input.total_file_count >= self.config.level0_max_compact_file_number
-            || input.input_levels.len() >= MAX_COMPACT_LEVEL_COUNT
+            || input.input_levels.len() >= self.config.max_l0_compact_level_count as usize
         {
             return true;
         }
diff --git a/src/meta/src/hummock/compaction/picker/intra_compaction_picker.rs b/src/meta/src/hummock/compaction/picker/intra_compaction_picker.rs
index 993ad79d59b2e..6b5dcae7d0c31 100644
--- a/src/meta/src/hummock/compaction/picker/intra_compaction_picker.rs
+++ b/src/meta/src/hummock/compaction/picker/intra_compaction_picker.rs
@@ -144,6 +144,7 @@ impl IntraCompactionPicker {
                 self.config.level0_max_compact_file_number,
                 overlap_strategy.clone(),
                 self.developer_config.enable_check_task_level_overlap,
+                self.config.max_l0_compact_level_count as usize,
             );
 
             let l0_select_tables_vec = non_overlap_sub_level_picker
diff --git a/src/meta/src/hummock/compaction/picker/min_overlap_compaction_picker.rs b/src/meta/src/hummock/compaction/picker/min_overlap_compaction_picker.rs
index a0d896daa439c..57dd5469d42ae 100644
--- a/src/meta/src/hummock/compaction/picker/min_overlap_compaction_picker.rs
+++ b/src/meta/src/hummock/compaction/picker/min_overlap_compaction_picker.rs
@@ -20,7 +20,7 @@ use risingwave_hummock_sdk::prost_key_range::KeyRangeExt;
 use risingwave_pb::hummock::hummock_version::Levels;
 use risingwave_pb::hummock::{InputLevel, Level, LevelType, SstableInfo};
 
-use super::{CompactionInput, CompactionPicker, LocalPickerStatistic, MAX_COMPACT_LEVEL_COUNT};
+use super::{CompactionInput, CompactionPicker, LocalPickerStatistic};
 use crate::hummock::compaction::overlap_strategy::OverlapStrategy;
 use crate::hummock::level_handler::LevelHandler;
 
@@ -197,6 +197,7 @@ impl NonOverlapSubLevelPicker {
         max_file_count: u64,
         overlap_strategy: Arc<dyn OverlapStrategy>,
         enable_check_task_level_overlap: bool,
+        max_expected_level_count: usize,
     ) -> Self {
         Self {
             min_compaction_bytes,
@@ -205,7 +206,7 @@ impl NonOverlapSubLevelPicker {
             max_file_count,
             overlap_strategy,
             enable_check_task_level_overlap,
-            max_expected_level_count: MAX_COMPACT_LEVEL_COUNT,
+            max_expected_level_count,
         }
     }
 
@@ -533,6 +534,8 @@ impl NonOverlapSubLevelPicker {
 pub mod tests {
     use std::collections::BTreeSet;
 
+    use risingwave_common::config::default::compaction_config;
+
     use super::*;
     use crate::hummock::compaction::overlap_strategy::RangeOverlapStrategy;
     use crate::hummock::compaction::selector::tests::{
@@ -736,6 +739,7 @@ pub mod tests {
                 10000,
                 Arc::new(RangeOverlapStrategy::default()),
                 true,
+                compaction_config::max_l0_compact_level_count() as usize,
             );
             let ret = picker.pick_l0_multi_non_overlap_level(&levels, &levels_handlers[0]);
             assert_eq!(6, ret.len());
@@ -750,6 +754,7 @@ pub mod tests {
                 10000,
                 Arc::new(RangeOverlapStrategy::default()),
                 true,
+                compaction_config::max_l0_compact_level_count() as usize,
             );
             let ret = picker.pick_l0_multi_non_overlap_level(&levels, &levels_handlers[0]);
             assert_eq!(6, ret.len());
@@ -764,6 +769,7 @@ pub mod tests {
                 5,
                 Arc::new(RangeOverlapStrategy::default()),
                 true,
+                compaction_config::max_l0_compact_level_count() as usize,
             );
             let ret = picker.pick_l0_multi_non_overlap_level(&levels, &levels_handlers[0]);
             assert_eq!(6, ret.len());
@@ -839,6 +845,7 @@ pub mod tests {
                 10000,
                 Arc::new(RangeOverlapStrategy::default()),
                 true,
+                compaction_config::max_l0_compact_level_count() as usize,
             );
             let ret = picker.pick_l0_multi_non_overlap_level(&levels, &levels_handlers[0]);
             assert_eq!(6, ret.len());
@@ -854,6 +861,7 @@ pub mod tests {
                 10000,
                 Arc::new(RangeOverlapStrategy::default()),
                 true,
+                compaction_config::max_l0_compact_level_count() as usize,
             );
             let ret = picker.pick_l0_multi_non_overlap_level(&levels, &levels_handlers[0]);
             assert_eq!(6, ret.len());
@@ -869,6 +877,7 @@ pub mod tests {
                 max_file_count,
                 Arc::new(RangeOverlapStrategy::default()),
                 true,
+                compaction_config::max_l0_compact_level_count() as usize,
             );
             let ret = picker.pick_l0_multi_non_overlap_level(&levels, &levels_handlers[0]);
             assert_eq!(6, ret.len());
@@ -892,6 +901,7 @@ pub mod tests {
                 10000,
                 Arc::new(RangeOverlapStrategy::default()),
                 true,
+                compaction_config::max_l0_compact_level_count() as usize,
             );
             let ret = picker.pick_l0_multi_non_overlap_level(&levels, &levels_handlers[0]);
             assert_eq!(3, ret.len());
@@ -1019,6 +1029,7 @@ pub mod tests {
                 10000,
                 Arc::new(RangeOverlapStrategy::default()),
                 true,
+                compaction_config::max_l0_compact_level_count() as usize,
             );
             let ret = picker.pick_l0_multi_non_overlap_level(&levels, &levels_handlers[0]);
             {
@@ -1036,6 +1047,7 @@ pub mod tests {
                 10000,
                 Arc::new(RangeOverlapStrategy::default()),
                 true,
+                compaction_config::max_l0_compact_level_count() as usize,
             );
             let ret = picker.pick_l0_multi_non_overlap_level(&levels, &levels_handlers[0]);
             {
@@ -1053,6 +1065,7 @@ pub mod tests {
                 3,
                 Arc::new(RangeOverlapStrategy::default()),
                 true,
+                compaction_config::max_l0_compact_level_count() as usize,
             );
             let ret = picker.pick_l0_multi_non_overlap_level(&levels, &levels_handlers[0]);
             {
diff --git a/src/meta/src/hummock/compaction/picker/mod.rs b/src/meta/src/hummock/compaction/picker/mod.rs
index f6dc46c99106c..6d464b9a33bcd 100644
--- a/src/meta/src/hummock/compaction/picker/mod.rs
+++ b/src/meta/src/hummock/compaction/picker/mod.rs
@@ -43,8 +43,6 @@ pub use ttl_reclaim_compaction_picker::{TtlPickerState, TtlReclaimCompactionPick
 
 use crate::hummock::level_handler::LevelHandler;
 
-pub const MAX_COMPACT_LEVEL_COUNT: usize = 42;
-
 #[derive(Default, Debug)]
 pub struct LocalPickerStatistic {
     pub skip_by_write_amp_limit: u64,
diff --git a/src/meta/src/hummock/compaction/picker/tier_compaction_picker.rs b/src/meta/src/hummock/compaction/picker/tier_compaction_picker.rs
index 9ed22ba551fcc..ce86b523f6e86 100644
--- a/src/meta/src/hummock/compaction/picker/tier_compaction_picker.rs
+++ b/src/meta/src/hummock/compaction/picker/tier_compaction_picker.rs
@@ -21,7 +21,6 @@ use super::{
     CompactionInput, CompactionPicker, CompactionTaskValidator, LocalPickerStatistic,
     ValidationRuleType,
 };
-use crate::hummock::compaction::picker::MAX_COMPACT_LEVEL_COUNT;
 use crate::hummock::level_handler::LevelHandler;
 
 pub struct TierCompactionPicker {
@@ -87,10 +86,7 @@ impl TierCompactionPicker {
             let mut compaction_bytes = level.total_file_size;
             let mut compact_file_count = level.table_infos.len() as u64;
             // Limit sstable file count to avoid using too much memory.
-            let overlapping_max_compact_file_numer = std::cmp::min(
-                self.config.level0_max_compact_file_number,
-                MAX_COMPACT_LEVEL_COUNT as u64,
-            );
+            let overlapping_max_compact_file_numer = self.config.level0_max_compact_file_number;
 
             for other in &l0.sub_levels[idx + 1..] {
                 if compaction_bytes > max_compaction_bytes {
diff --git a/src/meta/src/hummock/manager/compaction_group_manager.rs b/src/meta/src/hummock/manager/compaction_group_manager.rs
index df5189d539180..063ce4e0a58b1 100644
--- a/src/meta/src/hummock/manager/compaction_group_manager.rs
+++ b/src/meta/src/hummock/manager/compaction_group_manager.rs
@@ -885,11 +885,13 @@ fn update_compaction_config(target: &mut CompactionConfig, items: &[MutableConfi
             MutableConfig::TombstoneReclaimRatio(c) => {
                 target.tombstone_reclaim_ratio = *c;
             }
-
             MutableConfig::CompressionAlgorithm(c) => {
                 target.compression_algorithm[c.get_level() as usize]
                     .clone_from(&c.compression_algorithm);
             }
+            MutableConfig::MaxL0CompactLevelCount(c) => {
+                target.max_l0_compact_level_count = *c;
+            }
         }
     }
 }

From 32a1129da3a9d84d201ffb9a01b89976889e3a76 Mon Sep 17 00:00:00 2001
From: Li0k <yuli@singularity-data.com>
Date: Thu, 13 Jun 2024 14:18:46 +0800
Subject: [PATCH 79/96] fix(compactor):  Compactor potential oom risk of
 builder (#16802)

---
 proto/hummock.proto                           |  1 +
 src/common/src/config.rs                      | 55 ++++++++++++++---
 src/config/docs.md                            |  3 +-
 src/meta/src/hummock/compactor_manager.rs     |  7 +++
 src/meta/src/hummock/manager/compaction.rs    | 61 +++++++++----------
 src/meta/src/hummock/manager/timer_task.rs    | 17 ++++--
 src/storage/benches/bench_multi_builder.rs    | 47 ++++++++------
 src/storage/hummock_sdk/src/compact.rs        | 11 ++--
 .../src/hummock/compactor/compactor_runner.rs |  1 -
 .../compactor/fast_compactor_runner.rs        | 19 +++---
 src/storage/src/hummock/compactor/mod.rs      | 48 +++++----------
 .../src/hummock/sstable/multi_builder.rs      | 50 +++++++++++----
 src/storage/src/opts.rs                       |  5 ++
 13 files changed, 202 insertions(+), 123 deletions(-)

diff --git a/proto/hummock.proto b/proto/hummock.proto
index c4ac75f2fed64..89a0438fc43a7 100644
--- a/proto/hummock.proto
+++ b/proto/hummock.proto
@@ -340,6 +340,7 @@ message CompactTask {
     JOIN_HANDLE_FAILED = 11;
     TRACK_SST_OBJECT_ID_FAILED = 12;
     NO_AVAIL_CPU_RESOURCE_CANCELED = 13;
+    HEARTBEAT_PROGRESS_CANCELED = 14;
   }
   // SSTs to be compacted, which will be removed from LSM after compaction
   repeated InputLevel input_ssts = 1;
diff --git a/src/common/src/config.rs b/src/common/src/config.rs
index 6cad79849153a..d8bb65e90b062 100644
--- a/src/common/src/config.rs
+++ b/src/common/src/config.rs
@@ -763,6 +763,14 @@ pub struct StorageConfig {
     #[serde(default = "default::storage::mem_table_spill_threshold")]
     pub mem_table_spill_threshold: usize,
 
+    /// The concurrent uploading number of `SSTables` of buidler
+    #[serde(default = "default::storage::compactor_concurrent_uploading_sst_count")]
+    pub compactor_concurrent_uploading_sst_count: Option<usize>,
+
+    /// Object storage configuration
+    /// 1. General configuration
+    /// 2. Some special configuration of Backend
+    /// 3. Retry and timeout configuration
     #[serde(default)]
     pub object_store: ObjectStoreConfig,
 }
@@ -1024,9 +1032,13 @@ pub struct ObjectStoreConfig {
     #[serde(default = "default::object_store_config::object_store_set_atomic_write_dir")]
     pub object_store_set_atomic_write_dir: bool,
 
+    /// Retry and timeout configuration
+    /// Description retry strategy driven by exponential back-off
+    /// Exposes the timeout and retries of each Object store interface. Therefore, the total timeout for each interface is determined based on the interface's timeout/retry configuration and the exponential back-off policy.
     #[serde(default)]
     pub retry: ObjectStoreRetryConfig,
 
+    /// Some special configuration of S3 Backend
     #[serde(default)]
     pub s3: S3ObjectStoreConfig,
 }
@@ -1080,66 +1092,89 @@ pub struct S3ObjectStoreDeveloperConfig {
 
 #[derive(Clone, Debug, Serialize, Deserialize, DefaultFromSerde)]
 pub struct ObjectStoreRetryConfig {
+    // A retry strategy driven by exponential back-off.
+    // The retry strategy is used for all object store operations.
+    /// Given a base duration for retry strategy in milliseconds.
     #[serde(default = "default::object_store_config::object_store_req_backoff_interval_ms")]
     pub req_backoff_interval_ms: u64,
+
+    /// The max delay interval for the retry strategy. No retry delay will be longer than this `Duration`.
     #[serde(default = "default::object_store_config::object_store_req_backoff_max_delay_ms")]
     pub req_backoff_max_delay_ms: u64,
+
+    /// A multiplicative factor that will be applied to the exponential back-off retry delay.
     #[serde(default = "default::object_store_config::object_store_req_backoff_factor")]
     pub req_backoff_factor: u64,
 
-    // upload
+    /// Maximum timeout for `upload` operation
     #[serde(default = "default::object_store_config::object_store_upload_attempt_timeout_ms")]
     pub upload_attempt_timeout_ms: u64,
+
+    /// Total counts of `upload` operation retries
     #[serde(default = "default::object_store_config::object_store_upload_retry_attempts")]
     pub upload_retry_attempts: usize,
 
-    // streaming_upload_init + streaming_upload
+    /// Maximum timeout for `streaming_upload_init` and `streaming_upload`
     #[serde(
         default = "default::object_store_config::object_store_streaming_upload_attempt_timeout_ms"
     )]
     pub streaming_upload_attempt_timeout_ms: u64,
+
+    /// Total counts of `streaming_upload` operation retries
     #[serde(
         default = "default::object_store_config::object_store_streaming_upload_retry_attempts"
     )]
     pub streaming_upload_retry_attempts: usize,
 
-    // read
+    /// Maximum timeout for `read` operation
     #[serde(default = "default::object_store_config::object_store_read_attempt_timeout_ms")]
     pub read_attempt_timeout_ms: u64,
+
+    /// Total counts of `read` operation retries
     #[serde(default = "default::object_store_config::object_store_read_retry_attempts")]
     pub read_retry_attempts: usize,
 
-    // streaming_read_init + streaming_read
+    /// Maximum timeout for `streaming_read_init` and `streaming_read` operation
     #[serde(
         default = "default::object_store_config::object_store_streaming_read_attempt_timeout_ms"
     )]
     pub streaming_read_attempt_timeout_ms: u64,
+
+    /// Total counts of `streaming_read operation` retries
     #[serde(default = "default::object_store_config::object_store_streaming_read_retry_attempts")]
     pub streaming_read_retry_attempts: usize,
 
-    // metadata
+    /// Maximum timeout for `metadata` operation
     #[serde(default = "default::object_store_config::object_store_metadata_attempt_timeout_ms")]
     pub metadata_attempt_timeout_ms: u64,
+
+    /// Total counts of `metadata` operation retries
     #[serde(default = "default::object_store_config::object_store_metadata_retry_attempts")]
     pub metadata_retry_attempts: usize,
 
-    // delete
+    /// Maximum timeout for `delete` operation
     #[serde(default = "default::object_store_config::object_store_delete_attempt_timeout_ms")]
     pub delete_attempt_timeout_ms: u64,
+
+    /// Total counts of `delete` operation retries
     #[serde(default = "default::object_store_config::object_store_delete_retry_attempts")]
     pub delete_retry_attempts: usize,
 
-    // delete_object
+    /// Maximum timeout for `delete_object` operation
     #[serde(
         default = "default::object_store_config::object_store_delete_objects_attempt_timeout_ms"
     )]
     pub delete_objects_attempt_timeout_ms: u64,
+
+    /// Total counts of `delete_object` operation retries
     #[serde(default = "default::object_store_config::object_store_delete_objects_retry_attempts")]
     pub delete_objects_retry_attempts: usize,
 
-    // list
+    /// Maximum timeout for `list` operation
     #[serde(default = "default::object_store_config::object_store_list_attempt_timeout_ms")]
     pub list_attempt_timeout_ms: u64,
+
+    /// Total counts of `list` operation retries
     #[serde(default = "default::object_store_config::object_store_list_retry_attempts")]
     pub list_retry_attempts: usize,
 }
@@ -1509,6 +1544,10 @@ pub mod default {
         pub fn max_prefetch_block_number() -> usize {
             16
         }
+
+        pub fn compactor_concurrent_uploading_sst_count() -> Option<usize> {
+            None
+        }
     }
 
     pub mod streaming {
diff --git a/src/config/docs.md b/src/config/docs.md
index 540d86085b342..ab33559260162 100644
--- a/src/config/docs.md
+++ b/src/config/docs.md
@@ -105,6 +105,7 @@ This page is automatically generated by `./risedev generate-example-config`
 | cache_refill |  |  |
 | check_compaction_result |  | false |
 | compact_iter_recreate_timeout_ms |  | 600000 |
+| compactor_concurrent_uploading_sst_count | The concurrent uploading number of `SSTables` of buidler |  |
 | compactor_fast_max_compact_delete_ratio |  | 40 |
 | compactor_fast_max_compact_task_size |  | 2147483648 |
 | compactor_iter_max_io_retry_times |  | 8 |
@@ -128,7 +129,7 @@ This page is automatically generated by `./risedev generate-example-config`
 | meta_file_cache |  |  |
 | min_sst_size_for_streaming_upload | Whether to enable streaming upload for sstable. | 33554432 |
 | min_sstable_size_mb |  | 32 |
-| object_store |  |  |
+| object_store | Object storage configuration 1. General configuration 2. Some special configuration of Backend 3. Retry and timeout configuration |  |
 | prefetch_buffer_capacity_mb | max memory usage for large query |  |
 | share_buffer_compaction_worker_threads_number | Worker threads number of dedicated tokio runtime for share buffer compaction. 0 means use tokio's default value (number of CPU core). | 4 |
 | share_buffer_upload_concurrency | Number of tasks shared buffer can upload in parallel. | 8 |
diff --git a/src/meta/src/hummock/compactor_manager.rs b/src/meta/src/hummock/compactor_manager.rs
index d9b5a481f420a..0876f31d211e3 100644
--- a/src/meta/src/hummock/compactor_manager.rs
+++ b/src/meta/src/hummock/compactor_manager.rs
@@ -101,6 +101,13 @@ impl Compactor {
         Ok(())
     }
 
+    pub fn cancel_tasks(&self, task_ids: &Vec<u64>) -> MetaResult<()> {
+        for task_id in task_ids {
+            self.cancel_task(*task_id)?;
+        }
+        Ok(())
+    }
+
     pub fn context_id(&self) -> HummockContextId {
         self.context_id
     }
diff --git a/src/meta/src/hummock/manager/compaction.rs b/src/meta/src/hummock/manager/compaction.rs
index cc5c878a8baef..7a27061c8d373 100644
--- a/src/meta/src/hummock/manager/compaction.rs
+++ b/src/meta/src/hummock/manager/compaction.rs
@@ -105,6 +105,7 @@ static CANCEL_STATUS_SET: LazyLock<HashSet<TaskStatus>> = LazyLock::new(|| {
         TaskStatus::InvalidGroupCanceled,
         TaskStatus::NoAvailMemoryResourceCanceled,
         TaskStatus::NoAvailCpuResourceCanceled,
+        TaskStatus::HeartbeatProgressCanceled,
     ]
     .into_iter()
     .collect()
@@ -464,40 +465,36 @@ impl HummockManager {
                                 progress,
                             }) => {
                                 let compactor_manager = hummock_manager.compactor_manager.clone();
-                                let cancel_tasks = compactor_manager.update_task_heartbeats(&progress);
-                                if let Some(compactor) = compactor_manager.get_compactor(context_id) {
-                                    // TODO: task cancellation can be batched
-                                    for task in cancel_tasks {
-                                        tracing::info!(
-                                            "Task with group_id {} task_id {} with context_id {} has expired due to lack of visible progress",
-                                            task.compaction_group_id,
-                                            task.task_id,
-                                            context_id,
-                                        );
+                                let cancel_tasks = compactor_manager.update_task_heartbeats(&progress).into_iter().map(|task|task.task_id).collect::<Vec<_>>();
+                                if !cancel_tasks.is_empty() {
+                                    tracing::info!(
+                                        "Tasks cancel with task_ids {:?} with context_id {} has expired due to lack of visible progress",
+                                        cancel_tasks,
+                                        context_id,
+                                    );
 
-                                        if let Err(e) =
-                                            hummock_manager
-                                            .cancel_compact_task(task.task_id, TaskStatus::HeartbeatCanceled)
-                                            .await
-                                        {
-                                            tracing::error!(
-                                                task_id = task.task_id,
-                                                error = %e.as_report(),
-                                                "Attempt to remove compaction task due to elapsed heartbeat failed. We will continue to track its heartbeat
-                                                until we can successfully report its status."
-                                            );
-                                        }
-
-                                        // Forcefully cancel the task so that it terminates
-                                        // early on the compactor
-                                        // node.
-                                        let _ = compactor.cancel_task(task.task_id);
-                                        tracing::info!(
-                                            "CancelTask operation for task_id {} has been sent to node with context_id {}",
-                                            context_id,
-                                            task.task_id
+                                    if let Err(e) = hummock_manager
+                                        .cancel_compact_tasks(cancel_tasks.clone(), TaskStatus::HeartbeatProgressCanceled)
+                                        .await
+                                    {
+                                        tracing::error!(
+                                            error = %e.as_report(),
+                                            "Attempt to remove compaction task due to elapsed heartbeat failed. We will continue to track its heartbeat
+                                            until we can successfully report its status."
                                         );
                                     }
+                                }
+
+                                if let Some(compactor) = compactor_manager.get_compactor(context_id) {
+                                    // Forcefully cancel the task so that it terminates
+                                    // early on the compactor
+                                    // node.
+                                    let _ = compactor.cancel_tasks(&cancel_tasks);
+                                    tracing::info!(
+                                        "CancelTask operation for task_id {:?} has been sent to node with context_id {}",
+                                        cancel_tasks,
+                                        context_id
+                                    );
                                 } else {
                                     // Determine the validity of the compactor streaming rpc. When the compactor no longer exists in the manager, the stream will be removed.
                                     // Tip: Connectivity to the compactor will be determined through the `send_event` operation. When send fails, it will be removed from the manager
@@ -1004,7 +1001,7 @@ impl HummockManager {
         Ok(ret[0])
     }
 
-    async fn cancel_compact_tasks(
+    pub async fn cancel_compact_tasks(
         &self,
         tasks: Vec<u64>,
         task_status: TaskStatus,
diff --git a/src/meta/src/hummock/manager/timer_task.rs b/src/meta/src/hummock/manager/timer_task.rs
index e28a2d2e9fb02..6b68950a28e3b 100644
--- a/src/meta/src/hummock/manager/timer_task.rs
+++ b/src/meta/src/hummock/manager/timer_task.rs
@@ -257,16 +257,25 @@ impl HummockManager {
                                     // progress (meta + compactor)
                                     // 2. meta periodically scans the task and performs a cancel on
                                     // the meta side for tasks that are not updated by heartbeat
-                                    for task in compactor_manager.get_heartbeat_expired_tasks() {
+                                    let expired_tasks: Vec<u64> = compactor_manager
+                                        .get_heartbeat_expired_tasks()
+                                        .into_iter()
+                                        .map(|task| task.task_id)
+                                        .collect();
+                                    if !expired_tasks.is_empty() {
+                                        tracing::info!(
+                                            expired_tasks = ?expired_tasks,
+                                            "Heartbeat expired compaction tasks detected. Attempting to cancel tasks.",
+                                        );
                                         if let Err(e) = hummock_manager
-                                            .cancel_compact_task(
-                                                task.task_id,
+                                            .cancel_compact_tasks(
+                                                expired_tasks.clone(),
                                                 TaskStatus::HeartbeatCanceled,
                                             )
                                             .await
                                         {
                                             tracing::error!(
-                                                task_id = task.task_id,
+                                                expired_tasks = ?expired_tasks,
                                                 error = %e.as_report(),
                                                 "Attempt to remove compaction task due to elapsed heartbeat failed. We will continue to track its heartbeat
                                                 until we can successfully report its status",
diff --git a/src/storage/benches/bench_multi_builder.rs b/src/storage/benches/bench_multi_builder.rs
index 08318891eac8c..b67be3467c48a 100644
--- a/src/storage/benches/bench_multi_builder.rs
+++ b/src/storage/benches/bench_multi_builder.rs
@@ -21,8 +21,6 @@ use std::time::Duration;
 
 use criterion::{criterion_group, criterion_main, Criterion};
 use foyer::HybridCacheBuilder;
-use futures::future::try_join_all;
-use itertools::Itertools;
 use rand::random;
 use risingwave_common::catalog::TableId;
 use risingwave_common::config::{MetricLevel, ObjectStoreConfig};
@@ -118,17 +116,14 @@ async fn build_tables<F: SstableWriterFactory>(
             .await
             .unwrap();
     }
-    let split_table_outputs = builder.finish().await.unwrap();
-    let ssts = split_table_outputs
-        .iter()
-        .map(|handle| handle.sst_info.sst_info.clone())
-        .collect_vec();
-    let join_handles = split_table_outputs
+
+    builder
+        .finish()
+        .await
+        .unwrap()
         .into_iter()
-        .map(|o| o.upload_join_handle)
-        .collect_vec();
-    try_join_all(join_handles).await.unwrap();
-    ssts
+        .map(|info| info.sst_info)
+        .collect()
 }
 
 async fn generate_sstable_store(object_store: Arc<ObjectStoreImpl>) -> Arc<SstableStore> {
@@ -160,9 +155,9 @@ async fn generate_sstable_store(object_store: Arc<ObjectStoreImpl>) -> Arc<Sstab
 
 fn bench_builder(
     c: &mut Criterion,
-    bucket: &str,
     capacity_mb: usize,
     enable_streaming_upload: bool,
+    local: bool,
 ) {
     let runtime = tokio::runtime::Builder::new_current_thread()
         .enable_all()
@@ -170,13 +165,28 @@ fn bench_builder(
         .unwrap();
 
     let metrics = Arc::new(ObjectStoreMetrics::unused());
-
     let default_config = Arc::new(ObjectStoreConfig::default());
+
     let object_store = runtime.block_on(async {
-        S3ObjectStore::new_with_config(bucket.to_string(), metrics.clone(), default_config.clone())
+        if local {
+            S3ObjectStore::new_minio_engine(
+                "minio://hummockadmin:hummockadmin@127.0.0.1:9301/hummock001",
+                metrics.clone(),
+                default_config.clone(),
+            )
             .await
             .monitored(metrics, default_config)
+        } else {
+            S3ObjectStore::new_with_config(
+                env::var("S3_BUCKET").unwrap(),
+                metrics.clone(),
+                default_config.clone(),
+            )
+            .await
+            .monitored(metrics, default_config)
+        }
     });
+
     let object_store = Arc::new(ObjectStoreImpl::S3(object_store));
 
     let sstable_store = runtime.block_on(async { generate_sstable_store(object_store).await });
@@ -216,10 +226,11 @@ fn bench_builder(
 // SST size: 4, 32, 64, 128, 256MiB
 fn bench_multi_builder(c: &mut Criterion) {
     let sst_capacities = vec![4, 32, 64, 128, 256];
-    let bucket = env::var("S3_BUCKET").unwrap();
+    let is_local_test = env::var("LOCAL_TEST").is_ok();
+
     for capacity in sst_capacities {
-        bench_builder(c, &bucket, capacity, false);
-        bench_builder(c, &bucket, capacity, true);
+        bench_builder(c, capacity, false, is_local_test);
+        bench_builder(c, capacity, true, is_local_test);
     }
 }
 
diff --git a/src/storage/hummock_sdk/src/compact.rs b/src/storage/hummock_sdk/src/compact.rs
index f251e89b8091a..d6824ab646c43 100644
--- a/src/storage/hummock_sdk/src/compact.rs
+++ b/src/storage/hummock_sdk/src/compact.rs
@@ -185,7 +185,6 @@ pub fn estimate_memory_for_compact_task(
     block_size: u64,
     recv_buffer_size: u64,
     sst_capacity: u64,
-    support_streaming_upload: bool,
 ) -> u64 {
     let mut result = 0;
     // When building the SstableStreamIterator, sstable_syncable will fetch the SstableMeta and seek
@@ -223,12 +222,10 @@ pub fn estimate_memory_for_compact_task(
     // output
     // builder will maintain SstableInfo + block_builder(block) + writer (block to vec)
     let estimated_meta_size = sst_capacity * task_max_sst_meta_ratio / 100;
-    if support_streaming_upload {
-        result += estimated_meta_size + 2 * block_size
-    } else {
-        result += estimated_meta_size + sst_capacity; // Use sst_capacity to avoid BatchUploader
-                                                      // memory bursts.
-    }
+
+    // FIXME: sst_capacity is the upper bound of the memory usage of the streaming sstable uploader
+    // A more reasonable memory limit method needs to be adopted, this is just a temporary fix.
+    result += estimated_meta_size + sst_capacity;
 
     result
 }
diff --git a/src/storage/src/hummock/compactor/compactor_runner.rs b/src/storage/src/hummock/compactor/compactor_runner.rs
index 05b3d7dd182d9..41a55518158de 100644
--- a/src/storage/src/hummock/compactor/compactor_runner.rs
+++ b/src/storage/src/hummock/compactor/compactor_runner.rs
@@ -383,7 +383,6 @@ pub async fn compact(
             .object_store_recv_buffer_size
             .unwrap_or(6 * 1024 * 1024) as u64,
         capacity as u64,
-        context.sstable_store.store().support_streaming_upload(),
     ) * compact_task.splits.len() as u64;
 
     tracing::info!(
diff --git a/src/storage/src/hummock/compactor/fast_compactor_runner.rs b/src/storage/src/hummock/compactor/fast_compactor_runner.rs
index 7a30a6fd2ef65..81f0210d945c1 100644
--- a/src/storage/src/hummock/compactor/fast_compactor_runner.rs
+++ b/src/storage/src/hummock/compactor/fast_compactor_runner.rs
@@ -316,6 +316,9 @@ impl CompactorRunner {
             context.compactor_metrics.clone(),
             Some(task_progress.clone()),
             task_config.table_vnode_partition.clone(),
+            context
+                .storage_opts
+                .compactor_concurrent_uploading_sst_count,
         );
         assert_eq!(
             task.input_ssts.len(),
@@ -505,17 +508,19 @@ impl CompactorRunner {
         );
 
         let statistic = self.executor.take_statistics();
-        let outputs = self.executor.builder.finish().await?;
-        let ssts = Compactor::report_progress(
+        let output_ssts = self.executor.builder.finish().await?;
+        Compactor::report_progress(
             self.metrics.clone(),
             Some(self.executor.task_progress.clone()),
-            outputs,
+            &output_ssts,
             false,
-        )
-        .await?;
-        let sst_infos = ssts.iter().map(|sst| sst.sst_info.clone()).collect_vec();
+        );
+        let sst_infos = output_ssts
+            .iter()
+            .map(|sst| sst.sst_info.clone())
+            .collect_vec();
         assert!(can_concat(&sst_infos));
-        Ok((ssts, statistic))
+        Ok((output_ssts, statistic))
     }
 }
 
diff --git a/src/storage/src/hummock/compactor/mod.rs b/src/storage/src/hummock/compactor/mod.rs
index cddaffc584f66..898d91d530b22 100644
--- a/src/storage/src/hummock/compactor/mod.rs
+++ b/src/storage/src/hummock/compactor/mod.rs
@@ -83,11 +83,10 @@ use crate::filter_key_extractor::{
 use crate::hummock::compactor::compaction_utils::calculate_task_parallelism;
 use crate::hummock::compactor::compactor_runner::{compact_and_build_sst, compact_done};
 use crate::hummock::iterator::{Forward, HummockIterator};
-use crate::hummock::multi_builder::SplitTableOutput;
 use crate::hummock::vacuum::Vacuum;
 use crate::hummock::{
-    validate_ssts, BlockedXor16FilterBuilder, FilterBuilder, HummockError,
-    SharedComapctorObjectIdManager, SstableWriterFactory, UnifiedSstableWriterFactory,
+    validate_ssts, BlockedXor16FilterBuilder, FilterBuilder, SharedComapctorObjectIdManager,
+    SstableWriterFactory, UnifiedSstableWriterFactory,
 };
 use crate::monitor::CompactorMetrics;
 
@@ -175,20 +174,19 @@ impl Compactor {
 
         compact_timer.observe_duration();
 
-        let ssts = Self::report_progress(
+        Self::report_progress(
             self.context.compactor_metrics.clone(),
             task_progress,
-            split_table_outputs,
+            &split_table_outputs,
             self.context.is_share_buffer_compact,
-        )
-        .await?;
+        );
 
         self.context
             .compactor_metrics
             .get_table_id_total_time_duration
             .observe(self.get_id_time.load(Ordering::Relaxed) as f64 / 1000.0 / 1000.0);
 
-        debug_assert!(ssts
+        debug_assert!(split_table_outputs
             .iter()
             .all(|table_info| table_info.sst_info.get_table_ids().is_sorted()));
 
@@ -198,33 +196,20 @@ impl Compactor {
                 "Finish Task {:?} split_index {:?} sst count {}",
                 task_id,
                 split_index,
-                ssts.len()
+                split_table_outputs.len()
             );
         }
-        Ok((ssts, table_stats_map))
+        Ok((split_table_outputs, table_stats_map))
     }
 
-    pub async fn report_progress(
+    pub fn report_progress(
         metrics: Arc<CompactorMetrics>,
         task_progress: Option<Arc<TaskProgress>>,
-        split_table_outputs: Vec<SplitTableOutput>,
+        ssts: &Vec<LocalSstableInfo>,
         is_share_buffer_compact: bool,
-    ) -> HummockResult<Vec<LocalSstableInfo>> {
-        let mut ssts = Vec::with_capacity(split_table_outputs.len());
-        let mut rets = vec![];
-
-        for SplitTableOutput {
-            sst_info,
-            upload_join_handle,
-        } in split_table_outputs
-        {
+    ) {
+        for sst_info in ssts {
             let sst_size = sst_info.file_size();
-            ssts.push(sst_info);
-            let ret = upload_join_handle
-                .verbose_instrument_await("upload")
-                .await
-                .map_err(HummockError::sstable_upload_error);
-            rets.push(ret);
             if let Some(tracker) = &task_progress {
                 tracker.inc_ssts_uploaded();
                 tracker.dec_num_pending_write_io();
@@ -235,10 +220,6 @@ impl Compactor {
                 metrics.compaction_upload_sst_counts.inc();
             }
         }
-        for ret in rets {
-            ret??;
-        }
-        Ok(ssts)
     }
 
     async fn compact_key_range_impl<F: SstableWriterFactory, B: FilterBuilder>(
@@ -249,7 +230,7 @@ impl Compactor {
         filter_key_extractor: Arc<FilterKeyExtractorImpl>,
         task_progress: Option<Arc<TaskProgress>>,
         object_id_getter: Box<dyn GetObjectId>,
-    ) -> HummockResult<(Vec<SplitTableOutput>, CompactionStatistics)> {
+    ) -> HummockResult<(Vec<LocalSstableInfo>, CompactionStatistics)> {
         let builder_factory = RemoteBuilderFactory::<F, B> {
             object_id_getter,
             limiter: self.context.memory_limiter.clone(),
@@ -266,6 +247,9 @@ impl Compactor {
             self.context.compactor_metrics.clone(),
             task_progress.clone(),
             self.task_config.table_vnode_partition.clone(),
+            self.context
+                .storage_opts
+                .compactor_concurrent_uploading_sst_count,
         );
         let compaction_statistics = compact_and_build_sst(
             &mut sst_builder,
diff --git a/src/storage/src/hummock/sstable/multi_builder.rs b/src/storage/src/hummock/sstable/multi_builder.rs
index 7354cb89c81fc..4e364ce9f94f5 100644
--- a/src/storage/src/hummock/sstable/multi_builder.rs
+++ b/src/storage/src/hummock/sstable/multi_builder.rs
@@ -18,6 +18,8 @@ use std::sync::atomic::Ordering::SeqCst;
 use std::sync::Arc;
 
 use bytes::Bytes;
+use futures::stream::FuturesUnordered;
+use futures::StreamExt;
 use num_integer::Integer;
 use risingwave_common::hash::VirtualNode;
 use risingwave_hummock_sdk::key::{FullKey, UserKey};
@@ -29,8 +31,8 @@ use crate::hummock::sstable::filter::FilterBuilder;
 use crate::hummock::sstable_store::SstableStoreRef;
 use crate::hummock::value::HummockValue;
 use crate::hummock::{
-    BatchUploadWriter, BlockMeta, CachePolicy, HummockResult, MemoryLimiter, SstableBuilder,
-    SstableBuilderOptions, SstableWriter, SstableWriterOptions, Xor16FilterBuilder,
+    BatchUploadWriter, BlockMeta, CachePolicy, HummockError, HummockResult, MemoryLimiter,
+    SstableBuilder, SstableBuilderOptions, SstableWriter, SstableWriterOptions, Xor16FilterBuilder,
 };
 use crate::monitor::CompactorMetrics;
 
@@ -43,11 +45,6 @@ pub trait TableBuilderFactory {
     async fn open_builder(&mut self) -> HummockResult<SstableBuilder<Self::Writer, Self::Filter>>;
 }
 
-pub struct SplitTableOutput {
-    pub sst_info: LocalSstableInfo,
-    pub upload_join_handle: UploadJoinHandle,
-}
-
 /// A wrapper for [`SstableBuilder`] which automatically split key-value pairs into multiple tables,
 /// based on their target capacity set in options.
 ///
@@ -59,7 +56,7 @@ where
     /// When creating a new [`SstableBuilder`], caller use this factory to generate it.
     builder_factory: F,
 
-    sst_outputs: Vec<SplitTableOutput>,
+    sst_outputs: Vec<LocalSstableInfo>,
 
     current_builder: Option<SstableBuilder<F::Writer, F::Filter>>,
 
@@ -75,6 +72,10 @@ where
     /// When vnode of the coming key is greater than `largest_vnode_in_current_partition`, we will
     /// switch SST.
     largest_vnode_in_current_partition: usize,
+
+    concurrent_upload_join_handle: FuturesUnordered<UploadJoinHandle>,
+
+    concurrent_uploading_sst_count: Option<usize>,
 }
 
 impl<F> CapacitySplitTableBuilder<F>
@@ -88,6 +89,7 @@ where
         compactor_metrics: Arc<CompactorMetrics>,
         task_progress: Option<Arc<TaskProgress>>,
         table_partition_vnode: BTreeMap<u32, u32>,
+        concurrent_uploading_sst_count: Option<usize>,
     ) -> Self {
         Self {
             builder_factory,
@@ -99,6 +101,8 @@ where
             table_partition_vnode,
             split_weight_by_vnode: 0,
             largest_vnode_in_current_partition: VirtualNode::MAX.to_index(),
+            concurrent_upload_join_handle: FuturesUnordered::new(),
+            concurrent_uploading_sst_count,
         }
     }
 
@@ -113,6 +117,8 @@ where
             table_partition_vnode: BTreeMap::default(),
             split_weight_by_vnode: 0,
             largest_vnode_in_current_partition: VirtualNode::MAX.to_index(),
+            concurrent_upload_join_handle: FuturesUnordered::new(),
+            concurrent_uploading_sst_count: None,
         }
     }
 
@@ -264,6 +270,7 @@ where
     /// If there's no builder created, or current one is already sealed before, then this function
     /// will be no-op.
     pub async fn seal_current(&mut self) -> HummockResult<()> {
+        use await_tree::InstrumentAwait;
         if let Some(builder) = self.current_builder.take() {
             let builder_output = builder.finish().await?;
             {
@@ -302,17 +309,33 @@ where
                         .observe(builder_output.epoch_count as _);
                 }
             }
-            self.sst_outputs.push(SplitTableOutput {
-                upload_join_handle: builder_output.writer_output,
-                sst_info: builder_output.sst_info,
-            });
+
+            self.concurrent_upload_join_handle
+                .push(builder_output.writer_output);
+
+            self.sst_outputs.push(builder_output.sst_info);
+
+            if let Some(concurrent_uploading_sst_count) = self.concurrent_uploading_sst_count
+                && self.concurrent_upload_join_handle.len() >= concurrent_uploading_sst_count
+            {
+                self.concurrent_upload_join_handle
+                    .next()
+                    .verbose_instrument_await("upload")
+                    .await
+                    .unwrap()
+                    .map_err(HummockError::sstable_upload_error)??;
+            }
         }
         Ok(())
     }
 
     /// Finalizes all the tables to be ids, blocks and metadata.
-    pub async fn finish(mut self) -> HummockResult<Vec<SplitTableOutput>> {
+    pub async fn finish(mut self) -> HummockResult<Vec<LocalSstableInfo>> {
+        use futures::future::try_join_all;
         self.seal_current().await?;
+        try_join_all(self.concurrent_upload_join_handle.into_iter())
+            .await
+            .map_err(HummockError::sstable_upload_error)?;
         Ok(self.sst_outputs)
     }
 }
@@ -504,6 +527,7 @@ mod tests {
             Arc::new(CompactorMetrics::unused()),
             None,
             table_partition_vnode,
+            None,
         );
 
         let mut table_key = VirtualNode::from_index(0).to_be_bytes().to_vec();
diff --git a/src/storage/src/opts.rs b/src/storage/src/opts.rs
index e9792c5d5e4db..143b6bba37981 100644
--- a/src/storage/src/opts.rs
+++ b/src/storage/src/opts.rs
@@ -128,6 +128,8 @@ pub struct StorageOpts {
 
     pub mem_table_spill_threshold: usize,
 
+    pub compactor_concurrent_uploading_sst_count: Option<usize>,
+
     pub object_store_config: ObjectStoreConfig,
 }
 
@@ -218,6 +220,9 @@ impl From<(&RwConfig, &SystemParamsReader, &StorageMemoryConfig)> for StorageOpt
                 .compactor_fast_max_compact_delete_ratio,
             compactor_fast_max_compact_task_size: c.storage.compactor_fast_max_compact_task_size,
             compactor_iter_max_io_retry_times: c.storage.compactor_iter_max_io_retry_times,
+            compactor_concurrent_uploading_sst_count: c
+                .storage
+                .compactor_concurrent_uploading_sst_count,
         }
     }
 }

From ef6d6c6f48429bb410265acfffdbb42676ae9c69 Mon Sep 17 00:00:00 2001
From: xxchan <xxchan22f@gmail.com>
Date: Thu, 13 Jun 2024 14:38:20 +0800
Subject: [PATCH 80/96] feat(source): support JSON schema addtionalProperties
 (map) (#17110)

Signed-off-by: xxchan <xxchan22f@gmail.com>
---
 e2e_test/source/basic/nosim_kafka.slt        | 20 ++++++++++++++--
 scripts/source/test_data/kafka_json_schema.1 |  4 ++--
 src/connector/src/parser/json_parser.rs      | 21 +++++++++++++----
 src/frontend/src/handler/create_source.rs    | 24 ++++++++++++--------
 4 files changed, 50 insertions(+), 19 deletions(-)

diff --git a/e2e_test/source/basic/nosim_kafka.slt b/e2e_test/source/basic/nosim_kafka.slt
index 0cef4889c3fe7..b773126c9a7c1 100644
--- a/e2e_test/source/basic/nosim_kafka.slt
+++ b/e2e_test/source/basic/nosim_kafka.slt
@@ -39,6 +39,22 @@ CREATE TABLE kafka_json_schema_plain with (
     kafka.scan.startup.mode = 'earliest'
 ) FORMAT PLAIN ENCODE JSON (schema.registry = '${RISEDEV_SCHEMA_REGISTRY_URL}');
 
+
+query
+describe kafka_json_schema_plain;
+----
+dimensions (empty) false NULL
+map jsonb false NULL
+notMap (empty) false NULL
+price double precision false NULL
+productId bigint false NULL
+productName character varying false NULL
+tags character varying[] false NULL
+_row_id serial true NULL
+primary key _row_id NULL NULL
+distribution key _row_id NULL NULL
+table description kafka_json_schema_plain NULL NULL
+
 statement ok
 CREATE TABLE kafka_json_schema_upsert (PRIMARY KEY(rw_key))
 INCLUDE KEY AS rw_key
@@ -83,10 +99,10 @@ select count(*) from debezium_compact;
 
 query TFITT
 select
-  "dimensions", "price", "productId", "productName", "tags"
+  *
 from kafka_json_schema_plain
 ----
-(9.5,7,12) 12.5 1 An ice sculpture {cold,ice}
+(9.5,7,12) {"foo": "bar"} (b) 12.5 1 An ice sculpture {cold,ice}
 
 query TFITT
 select
diff --git a/scripts/source/test_data/kafka_json_schema.1 b/scripts/source/test_data/kafka_json_schema.1
index e71485885a654..afa96107864cb 100644
--- a/scripts/source/test_data/kafka_json_schema.1
+++ b/scripts/source/test_data/kafka_json_schema.1
@@ -1,2 +1,2 @@
-{"$schema":"https://json-schema.org/draft/2020-12/schema","$id":"https://example.com/product.schema.json","title":"Product","description":"A product from Acme's catalog","type":"object","properties":{"productId":{"description":"The unique identifier for a product","type":"integer"},"productName":{"description":"Name of the product","type":"string"},"price":{"description":"The price of the product","type":"number","exclusiveMinimum":0},"tags":{"description":"Tags for the product","type":"array","items":{"type":"string"},"minItems":1,"uniqueItems":true},"dimensions":{"type":"object","properties":{"length":{"type":"number"},"width":{"type":"number"},"height":{"type":"number"}},"required":["length","width","height"]}},"required":["productId","productName","price"]}
-{"productId":1,"productName":"An ice sculpture","price":12.5,"tags":["cold","ice"],"dimensions":{"length":7,"width":12,"height":9.5}}
\ No newline at end of file
+{"$schema":"https://json-schema.org/draft/2020-12/schema","$id":"https://example.com/product.schema.json","title":"Product","description":"A product from Acme's catalog","type":"object","properties":{"productId":{"description":"The unique identifier for a product","type":"integer"},"productName":{"description":"Name of the product","type":"string"},"price":{"description":"The price of the product","type":"number","exclusiveMinimum":0},"tags":{"description":"Tags for the product","type":"array","items":{"type":"string"},"minItems":1,"uniqueItems":true},"dimensions":{"type":"object","properties":{"length":{"type":"number"},"width":{"type":"number"},"height":{"type":"number"}},"required":["length","width","height"]},"map":{"type":"object","additionalProperties":{"type":"string"}},"notMap":{"type":"object","additionalProperties":{"type":"string"},"properties":{"a":{"type":"string"}}}},"required":["productId","productName","price"]}
+{"productId":1,"productName":"An ice sculpture","price":12.5,"tags":["cold","ice"],"dimensions":{"length":7,"width":12,"height":9.5},"map":{"foo":"bar"},"notMap":{"a":"b","ignored":"c"}}
\ No newline at end of file
diff --git a/src/connector/src/parser/json_parser.rs b/src/connector/src/parser/json_parser.rs
index 9d62d76eff7a7..89f118eb1022f 100644
--- a/src/connector/src/parser/json_parser.rs
+++ b/src/connector/src/parser/json_parser.rs
@@ -26,6 +26,7 @@ use std::collections::BTreeMap;
 use anyhow::Context as _;
 use apache_avro::Schema;
 use jst::{convert_avro, Context};
+use risingwave_connector_codec::decoder::avro::MapHandling;
 use risingwave_pb::plan_common::ColumnDesc;
 
 use super::util::{bytes_from_url, get_kafka_topic};
@@ -80,7 +81,7 @@ impl JsonAccessBuilder {
     }
 }
 
-pub async fn schema_to_columns(
+pub async fn fetch_json_schema_and_map_to_columns(
     schema_location: &str,
     schema_registry_auth: Option<SchemaRegistryAuth>,
     props: &BTreeMap<String, String>,
@@ -98,11 +99,21 @@ pub async fn schema_to_columns(
         let bytes = bytes_from_url(url, None).await?;
         serde_json::from_slice(&bytes)?
     };
-    let context = Context::default();
-    let avro_schema = convert_avro(&json_schema, context).to_string();
+    json_schema_to_columns(&json_schema)
+}
+
+/// FIXME: when the JSON schema is invalid, it will panic.
+///
+/// ## Notes on type conversion
+/// Map will be used when an object doesn't have `properties` but has `additionalProperties`.
+/// When an object has `properties` and `additionalProperties`, the latter will be ignored.
+/// <https://github.com/mozilla/jsonschema-transpiler/blob/fb715c7147ebd52427e0aea09b2bba2d539850b1/src/jsonschema.rs#L228-L280>
+///
+/// TODO: examine other stuff like `oneOf`, `patternProperties`, etc.
+fn json_schema_to_columns(json_schema: &serde_json::Value) -> ConnectorResult<Vec<ColumnDesc>> {
+    let avro_schema = convert_avro(json_schema, Context::default()).to_string();
     let schema = Schema::parse_str(&avro_schema).context("failed to parse avro schema")?;
-    // TODO: do we need to support map type here?
-    avro_schema_to_column_descs(&schema, None).map_err(Into::into)
+    avro_schema_to_column_descs(&schema, Some(MapHandling::Jsonb)).map_err(Into::into)
 }
 
 #[cfg(test)]
diff --git a/src/frontend/src/handler/create_source.rs b/src/frontend/src/handler/create_source.rs
index f10f951665208..a29aa86907e0f 100644
--- a/src/frontend/src/handler/create_source.rs
+++ b/src/frontend/src/handler/create_source.rs
@@ -32,8 +32,8 @@ use risingwave_connector::parser::additional_columns::{
     build_additional_column_catalog, get_supported_additional_columns,
 };
 use risingwave_connector::parser::{
-    schema_to_columns, AvroParserConfig, DebeziumAvroParserConfig, ProtobufParserConfig,
-    SpecificParserConfig, TimestamptzHandling, DEBEZIUM_IGNORE_KEY,
+    fetch_json_schema_and_map_to_columns, AvroParserConfig, DebeziumAvroParserConfig,
+    ProtobufParserConfig, SpecificParserConfig, TimestamptzHandling, DEBEZIUM_IGNORE_KEY,
 };
 use risingwave_connector::schema::schema_registry::{
     name_strategy_from_str, SchemaRegistryAuth, SCHEMA_REGISTRY_PASSWORD, SCHEMA_REGISTRY_USERNAME,
@@ -102,14 +102,18 @@ async fn extract_json_table_schema(
                 auth
             });
             Ok(Some(
-                schema_to_columns(&schema_location.0, schema_registry_auth, with_properties)
-                    .await?
-                    .into_iter()
-                    .map(|col| ColumnCatalog {
-                        column_desc: col.into(),
-                        is_hidden: false,
-                    })
-                    .collect_vec(),
+                fetch_json_schema_and_map_to_columns(
+                    &schema_location.0,
+                    schema_registry_auth,
+                    with_properties,
+                )
+                .await?
+                .into_iter()
+                .map(|col| ColumnCatalog {
+                    column_desc: col.into(),
+                    is_hidden: false,
+                })
+                .collect_vec(),
             ))
         }
     }

From a59356f6f8ea3c75bad79b05cf7c39240cb79753 Mon Sep 17 00:00:00 2001
From: Noel Kwan <47273164+kwannoel@users.noreply.github.com>
Date: Thu, 13 Jun 2024 15:00:51 +0800
Subject: [PATCH 81/96] feat(catalog): add `rw_catalog.actor_id_to_ddl`,
 `rw_catalog.fragment_id_to_ddl` (#17229)

---
 .../catalog/system_catalog/rw_catalog/mod.rs  |  3 ++
 .../rw_catalog/rw_actor_id_to_ddl.rs          | 42 +++++++++++++++++++
 .../rw_catalog/rw_fragment_id_to_ddl.rs       | 40 ++++++++++++++++++
 3 files changed, 85 insertions(+)
 create mode 100644 src/frontend/src/catalog/system_catalog/rw_catalog/rw_actor_id_to_ddl.rs
 create mode 100644 src/frontend/src/catalog/system_catalog/rw_catalog/rw_fragment_id_to_ddl.rs

diff --git a/src/frontend/src/catalog/system_catalog/rw_catalog/mod.rs b/src/frontend/src/catalog/system_catalog/rw_catalog/mod.rs
index 502c41561b65f..4e0e165a6d524 100644
--- a/src/frontend/src/catalog/system_catalog/rw_catalog/mod.rs
+++ b/src/frontend/src/catalog/system_catalog/rw_catalog/mod.rs
@@ -56,3 +56,6 @@ mod rw_user_secrets;
 mod rw_users;
 mod rw_views;
 mod rw_worker_nodes;
+
+mod rw_actor_id_to_ddl;
+mod rw_fragment_id_to_ddl;
diff --git a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_actor_id_to_ddl.rs b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_actor_id_to_ddl.rs
new file mode 100644
index 0000000000000..95e269f0d5d5c
--- /dev/null
+++ b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_actor_id_to_ddl.rs
@@ -0,0 +1,42 @@
+// Copyright 2024 RisingWave Labs
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use risingwave_common::types::Fields;
+use risingwave_frontend_macro::system_catalog;
+
+/// Provides a mapping from `actor_id` to its ddl info.
+#[system_catalog(
+view,
+"rw_catalog.rw_actor_id_to_ddl",
+"with
+   actor_to_job_id as (select actor_id, a.fragment_id, table_id from rw_fragments f join rw_actors a on f.fragment_id = a.fragment_id),
+   job_id_to_mv as (select actor_id, fragment_id, d.id as job_id, schema_id, 'mv' as ddl_type, name from rw_materialized_views d join actor_to_job_id a on d.id = a.table_id),
+   job_id_to_sink as (select actor_id, fragment_id, d.id as job_id, schema_id, 'sink' as ddl_type, name from rw_sinks d join actor_to_job_id a on d.id = a.table_id),
+   job_id_to_source as (select actor_id, fragment_id, d.id as job_id, schema_id, 'source' as ddl_type, name from rw_sources d join actor_to_job_id a on d.id = a.table_id),
+   job_id_to_table as (select actor_id, fragment_id, d.id as job_id, schema_id, 'table' as ddl_type, name from rw_tables d join actor_to_job_id a on d.id = a.table_id)
+   select * from job_id_to_mv
+     union all select * from job_id_to_sink
+       union all select * from job_id_to_source
+         union all select * from job_id_to_table"
+)]
+#[derive(Fields)]
+struct RwActorIdToDdl {
+    #[primary_key]
+    actor_id: i32,
+    fragment_id: i32,
+    job_id: i32,
+    schema_id: i32,
+    ddl_type: String,
+    name: String,
+}
diff --git a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_fragment_id_to_ddl.rs b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_fragment_id_to_ddl.rs
new file mode 100644
index 0000000000000..094e85903a31a
--- /dev/null
+++ b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_fragment_id_to_ddl.rs
@@ -0,0 +1,40 @@
+// Copyright 2024 RisingWave Labs
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use risingwave_common::types::Fields;
+use risingwave_frontend_macro::system_catalog;
+
+/// Provides a mapping from `actor_id` to its ddl info.
+#[system_catalog(
+view,
+"rw_catalog.rw_fragment_id_to_ddl",
+"with
+   job_id_to_mv as (select fragment_id, d.id as job_id, schema_id, 'mv' as ddl_type, name from rw_materialized_views d join rw_fragments f on d.id = f.table_id),
+   job_id_to_sink as (select fragment_id, d.id as job_id, schema_id, 'sink' as ddl_type, name from rw_sinks d join rw_fragments f on d.id = f.table_id),
+   job_id_to_source as (select fragment_id, d.id as job_id, schema_id, 'source' as ddl_type, name from rw_sources d join rw_fragments f on d.id = f.table_id),
+   job_id_to_table as (select fragment_id, d.id as job_id, schema_id, 'table' as ddl_type, name from rw_tables d join rw_fragments f on d.id = f.table_id)
+   select * from job_id_to_mv
+     union all select * from job_id_to_sink
+       union all select * from job_id_to_source
+         union all select * from job_id_to_table"
+)]
+#[derive(Fields)]
+struct RwFragmentIdToDdl {
+    #[primary_key]
+    fragment_id: i32,
+    job_id: i32,
+    schema_id: i32,
+    ddl_type: String,
+    name: String,
+}

From 759b2228fa4f556d281814afc4842cdd8ba9c23c Mon Sep 17 00:00:00 2001
From: Li0k <yuli@singularity-data.com>
Date: Thu, 13 Jun 2024 15:15:48 +0800
Subject: [PATCH 82/96] refactor(storage): refactor compaction group manager
 txn (#17070)

---
 src/meta/node/src/server.rs                   |   2 +-
 src/meta/src/controller/session_params.rs     |   2 +-
 src/meta/src/hummock/compactor_manager.rs     |   2 +-
 src/meta/src/hummock/manager/compaction.rs    |  16 +-
 .../manager/compaction_group_manager.rs       | 486 ++++++++----------
 src/meta/src/hummock/manager/context.rs       |   4 +-
 src/meta/src/hummock/manager/mod.rs           |  14 +-
 src/meta/src/hummock/manager/tests.rs         |   4 +-
 src/meta/src/hummock/manager/timer_task.rs    |   9 +-
 src/meta/src/manager/cluster.rs               |   2 +-
 src/meta/src/manager/env.rs                   |   4 +-
 src/meta/src/model/catalog.rs                 |   2 +-
 src/storage/hummock_sdk/src/version.rs        |   4 +-
 13 files changed, 255 insertions(+), 296 deletions(-)

diff --git a/src/meta/node/src/server.rs b/src/meta/node/src/server.rs
index 8802ebb37951e..e8b738305dce7 100644
--- a/src/meta/node/src/server.rs
+++ b/src/meta/node/src/server.rs
@@ -659,7 +659,7 @@ pub async fn start_service_as_election_leader(
     );
     let health_srv = HealthServiceImpl::new();
     let backup_srv = BackupServiceImpl::new(backup_manager);
-    let telemetry_srv = TelemetryInfoServiceImpl::new(env.meta_store_ref());
+    let telemetry_srv = TelemetryInfoServiceImpl::new(env.meta_store());
     let system_params_srv = SystemParamsServiceImpl::new(env.system_params_manager_impl_ref());
     let session_params_srv = SessionParamsServiceImpl::new(env.session_params_manager_impl_ref());
     let serving_srv =
diff --git a/src/meta/src/controller/session_params.rs b/src/meta/src/controller/session_params.rs
index 4a27967fa2b0a..566170a0ef4d2 100644
--- a/src/meta/src/controller/session_params.rs
+++ b/src/meta/src/controller/session_params.rs
@@ -151,7 +151,7 @@ mod tests {
         use sea_orm::QueryFilter;
 
         let env = MetaSrvEnv::for_test_with_sql_meta_store().await;
-        let meta_store = env.meta_store().as_sql();
+        let meta_store = env.meta_store_ref().as_sql();
         let init_params = SessionConfig::default();
 
         // init system parameter controller as first launch.
diff --git a/src/meta/src/hummock/compactor_manager.rs b/src/meta/src/hummock/compactor_manager.rs
index 0876f31d211e3..ab0c868f703c4 100644
--- a/src/meta/src/hummock/compactor_manager.rs
+++ b/src/meta/src/hummock/compactor_manager.rs
@@ -138,7 +138,7 @@ impl CompactorManagerInner {
         use risingwave_meta_model_v2::compaction_task;
         use sea_orm::EntityTrait;
         // Retrieve the existing task assignments from metastore.
-        let task_assignment: Vec<CompactTaskAssignment> = match env.meta_store() {
+        let task_assignment: Vec<CompactTaskAssignment> = match env.meta_store_ref() {
             MetaStoreImpl::Kv(meta_store) => CompactTaskAssignment::list(meta_store).await?,
             MetaStoreImpl::Sql(sql_meta_store) => compaction_task::Entity::find()
                 .all(&sql_meta_store.conn)
diff --git a/src/meta/src/hummock/manager/compaction.rs b/src/meta/src/hummock/manager/compaction.rs
index 7a27061c8d373..1969fc8ffc348 100644
--- a/src/meta/src/hummock/manager/compaction.rs
+++ b/src/meta/src/hummock/manager/compaction.rs
@@ -704,15 +704,15 @@ impl HummockManager {
             // When the last table of a compaction group is deleted, the compaction group (and its
             // config) is destroyed as well. Then a compaction task for this group may come later and
             // cannot find its config.
-            let group_config = match self
-                .compaction_group_manager
-                .read()
-                .await
-                .try_get_compaction_group_config(compaction_group_id)
-            {
-                Some(config) => config,
-                None => continue,
+            let group_config = {
+                let config_manager = self.compaction_group_manager.read().await;
+
+                match config_manager.try_get_compaction_group_config(compaction_group_id) {
+                    Some(config) => config,
+                    None => continue,
+                }
             };
+
             // StoredIdGenerator already implements ids pre-allocation by ID_PREALLOCATE_INTERVAL.
             let task_id = next_compaction_task_id(&self.env).await?;
 
diff --git a/src/meta/src/hummock/manager/compaction_group_manager.rs b/src/meta/src/hummock/manager/compaction_group_manager.rs
index 063ce4e0a58b1..3a3d596844e95 100644
--- a/src/meta/src/hummock/manager/compaction_group_manager.rs
+++ b/src/meta/src/hummock/manager/compaction_group_manager.rs
@@ -42,17 +42,15 @@ use crate::hummock::compaction::compaction_config::{
 };
 use crate::hummock::error::{Error, Result};
 use crate::hummock::manager::transaction::HummockVersionTransaction;
-use crate::hummock::manager::versioning::{calc_new_write_limits, Versioning};
+use crate::hummock::manager::versioning::Versioning;
 use crate::hummock::manager::{commit_multi_var, HummockManager};
-use crate::hummock::metrics_utils::{
-    remove_compaction_group_in_sst_stat, trigger_write_stop_stats,
-};
+use crate::hummock::metrics_utils::remove_compaction_group_in_sst_stat;
 use crate::hummock::model::CompactionGroup;
 use crate::hummock::sequence::{next_compaction_group_id, next_sstable_object_id};
 use crate::manager::{MetaSrvEnv, MetaStoreImpl};
-use crate::model::{
-    BTreeMapEntryTransaction, BTreeMapTransaction, MetadataModel, MetadataModelError,
-};
+use crate::model::{BTreeMapTransaction, MetadataModel, MetadataModelError};
+
+type CompactionGroupTransaction<'a> = BTreeMapTransaction<'a, CompactionGroupId, CompactionGroup>;
 
 impl CompactionGroupManager {
     pub(super) async fn new(env: &MetaSrvEnv) -> Result<CompactionGroupManager> {
@@ -69,13 +67,38 @@ impl CompactionGroupManager {
     ) -> Result<CompactionGroupManager> {
         let mut compaction_group_manager = CompactionGroupManager {
             compaction_groups: BTreeMap::new(),
-            default_config,
+            default_config: Arc::new(default_config),
             write_limit: Default::default(),
-            meta_store_impl: env.meta_store_ref(),
         };
-        compaction_group_manager.init().await?;
+
+        let loaded_compaction_groups: BTreeMap<CompactionGroupId, CompactionGroup> =
+            match env.meta_store_ref() {
+                MetaStoreImpl::Kv(meta_store) => CompactionGroup::list(meta_store)
+                    .await?
+                    .into_iter()
+                    .map(|cg| (cg.group_id(), cg))
+                    .collect(),
+                MetaStoreImpl::Sql(sql_meta_store) => {
+                    use sea_orm::EntityTrait;
+                    compaction_config::Entity::find()
+                        .all(&sql_meta_store.conn)
+                        .await
+                        .map_err(MetadataModelError::from)?
+                        .into_iter()
+                        .map(|m| (m.compaction_group_id as CompactionGroupId, m.into()))
+                        .collect()
+                }
+            };
+
+        compaction_group_manager.init(loaded_compaction_groups);
         Ok(compaction_group_manager)
     }
+
+    fn init(&mut self, loaded_compaction_groups: BTreeMap<CompactionGroupId, CompactionGroup>) {
+        if !loaded_compaction_groups.is_empty() {
+            self.compaction_groups = loaded_compaction_groups;
+        }
+    }
 }
 
 impl HummockManager {
@@ -167,7 +190,10 @@ impl HummockManager {
         }
         let mut versioning_guard = self.versioning.write().await;
         let versioning = versioning_guard.deref_mut();
+        let mut compaction_group_manager = self.compaction_group_manager.write().await;
         let current_version = &versioning.current_version;
+        let default_config = compaction_group_manager.default_compaction_config();
+        let mut compaction_groups_txn = compaction_group_manager.start_compaction_groups_txn();
 
         for (table_id, _) in pairs {
             if let Some(old_group) =
@@ -210,15 +236,17 @@ impl HummockManager {
                         .entry(group_id)
                         .or_default()
                         .group_deltas;
-                    let config = self
-                        .compaction_group_manager
-                        .write()
-                        .await
-                        .get_or_insert_compaction_group_config(group_id)
-                        .await?
-                        .compaction_config
-                        .as_ref()
-                        .clone();
+
+                    let config =
+                        match compaction_groups_txn.try_get_compaction_group_config(group_id) {
+                            Some(config) => config.compaction_config.as_ref().clone(),
+                            None => {
+                                compaction_groups_txn
+                                    .create_compaction_groups(group_id, default_config.clone());
+                                default_config.as_ref().clone()
+                            }
+                        };
+
                     group_deltas.push(GroupDelta {
                         delta_type: Some(DeltaType::GroupConstruct(GroupConstruct {
                             group_config: Some(config),
@@ -233,6 +261,7 @@ impl HummockManager {
                 .entry(group_id)
                 .or_default()
                 .group_deltas;
+
             group_deltas.push(GroupDelta {
                 delta_type: Some(DeltaType::GroupMetaChange(GroupMetaChange {
                     table_ids_add: vec![*table_id],
@@ -251,7 +280,7 @@ impl HummockManager {
                 .is_none());
         }
         new_version_delta.pre_apply();
-        commit_multi_var!(self.meta_store_ref(), version)?;
+        commit_multi_var!(self.meta_store_ref(), version, compaction_groups_txn)?;
 
         Ok(())
     }
@@ -334,22 +363,23 @@ impl HummockManager {
                 delta_type: Some(DeltaType::GroupDestroy(GroupDestroy {})),
             });
         }
-        new_version_delta.pre_apply();
-        commit_multi_var!(self.meta_store_ref(), version)?;
 
         for (group_id, max_level) in groups_to_remove {
             remove_compaction_group_in_sst_stat(&self.metrics, group_id, max_level);
         }
 
+        new_version_delta.pre_apply();
+
         // Purge may cause write to meta store. If it hurts performance while holding versioning
         // lock, consider to make it in batch.
-        self.compaction_group_manager
-            .write()
-            .await
-            .purge(HashSet::from_iter(get_compaction_group_ids(
-                &versioning.current_version,
-            )))
-            .await?;
+        let mut compaction_group_manager = self.compaction_group_manager.write().await;
+        let mut compaction_groups_txn = compaction_group_manager.start_compaction_groups_txn();
+
+        compaction_groups_txn.purge(HashSet::from_iter(get_compaction_group_ids(
+            version.latest_version(),
+        )));
+        commit_multi_var!(self.meta_store_ref(), version, compaction_groups_txn)?;
+
         Ok(())
     }
 
@@ -357,21 +387,25 @@ impl HummockManager {
         &self,
         compaction_group_ids: &[CompactionGroupId],
         config_to_update: &[MutableConfig],
-    ) -> Result<Vec<CompactionGroup>> {
-        let result = self
-            .compaction_group_manager
-            .write()
-            .await
-            .update_compaction_config(compaction_group_ids, config_to_update)
-            .await?;
+    ) -> Result<()> {
+        {
+            // Avoid lock conflicts with `try_update_write_limits``
+            let mut compaction_group_manager = self.compaction_group_manager.write().await;
+            let mut compaction_groups_txn = compaction_group_manager.start_compaction_groups_txn();
+            compaction_groups_txn
+                .update_compaction_config(compaction_group_ids, config_to_update)?;
+            commit_multi_var!(self.meta_store_ref(), compaction_groups_txn)?;
+        }
+
         if config_to_update
             .iter()
             .any(|c| matches!(c, MutableConfig::Level0StopWriteThresholdSubLevelNumber(_)))
         {
+            // Update write limits with lock
             self.try_update_write_limits(compaction_group_ids).await;
         }
 
-        Ok(result)
+        Ok(())
     }
 
     /// Gets complete compaction group info.
@@ -380,24 +414,25 @@ impl HummockManager {
         let mut versioning_guard = self.versioning.write().await;
         let versioning = versioning_guard.deref_mut();
         let current_version = &versioning.current_version;
-        let mut compaction_groups = vec![];
+        let mut results = vec![];
+        let compaction_group_manager = self.compaction_group_manager.read().await;
+
         for levels in current_version.levels.values() {
-            let config = self
-                .compaction_group_manager
-                .read()
-                .await
+            let compaction_config = compaction_group_manager
                 .try_get_compaction_group_config(levels.group_id)
                 .unwrap()
-                .compaction_config;
+                .compaction_config
+                .as_ref()
+                .clone();
             let group = CompactionGroupInfo {
                 id: levels.group_id,
                 parent_id: levels.parent_group_id,
                 member_table_ids: levels.member_table_ids.clone(),
-                compaction_config: Some(config.as_ref().clone()),
+                compaction_config: Some(compaction_config),
             };
-            compaction_groups.push(group);
+            results.push(group);
         }
-        compaction_groups
+        results
     }
 
     /// Splits a compaction group into two. The new one will contain `table_ids`.
@@ -415,21 +450,19 @@ impl HummockManager {
             )
             .await?;
 
-        Ok(result.0)
+        Ok(result)
     }
 
     /// move some table to another compaction-group. Create a new compaction group if it does not
     /// exist.
-    /// TODO: Move `table_to_partition` in result to compaction group
     pub async fn move_state_table_to_compaction_group(
         &self,
         parent_group_id: CompactionGroupId,
         table_ids: &[StateTableId],
         partition_vnode_count: u32,
-    ) -> Result<(CompactionGroupId, BTreeMap<StateTableId, u32>)> {
-        let mut table_to_partition = BTreeMap::default();
+    ) -> Result<CompactionGroupId> {
         if table_ids.is_empty() {
-            return Ok((parent_group_id, table_to_partition));
+            return Ok(parent_group_id);
         }
         let table_ids = table_ids.iter().cloned().unique().collect_vec();
         let compaction_guard = self.compaction.write().await;
@@ -483,7 +516,9 @@ impl HummockManager {
                     .compaction_group_manager
                     .read()
                     .await
-                    .default_compaction_config();
+                    .default_compaction_config()
+                    .as_ref()
+                    .clone();
                 config.split_weight_by_vnode = partition_vnode_count;
 
                 new_version_delta.group_deltas.insert(
@@ -520,20 +555,12 @@ impl HummockManager {
         let (new_compaction_group_id, config) = new_group;
         {
             let mut compaction_group_manager = self.compaction_group_manager.write().await;
-            let insert = BTreeMapEntryTransaction::new_insert(
-                &mut compaction_group_manager.compaction_groups,
-                new_compaction_group_id,
-                CompactionGroup {
-                    group_id: new_compaction_group_id,
-                    compaction_config: Arc::new(config),
-                },
-            );
+            let mut compaction_groups_txn = compaction_group_manager.start_compaction_groups_txn();
+            compaction_groups_txn
+                .create_compaction_groups(new_compaction_group_id, Arc::new(config));
+
             new_version_delta.pre_apply();
-            commit_multi_var!(self.meta_store_ref(), version, insert)?;
-            // Currently, only splitting out a single table_id is supported.
-            for table_id in table_ids {
-                table_to_partition.insert(table_id, partition_vnode_count);
-            }
+            commit_multi_var!(self.meta_store_ref(), version, compaction_groups_txn)?;
         }
 
         let mut canceled_tasks = vec![];
@@ -571,7 +598,7 @@ impl HummockManager {
             .with_label_values(&[&parent_group_id.to_string()])
             .inc();
 
-        Ok((target_compaction_group_id, table_to_partition))
+        Ok(target_compaction_group_id)
     }
 
     pub async fn calculate_compaction_group_statistic(&self) -> Vec<TableGroupInfo> {
@@ -614,71 +641,11 @@ impl HummockManager {
     ) -> Result<()> {
         // 1. Due to version compatibility, we fix some of the configuration of older versions after hummock starts.
         let current_version = &versioning_guard.current_version;
-        let all_group_ids = get_compaction_group_ids(current_version);
-        let mut configs = compaction_group_manager
-            .get_or_insert_compaction_group_configs(&all_group_ids.collect_vec())
-            .await?;
-
-        // We've already lowered the default limit for write limit in PR-12183, and to prevent older clusters from continuing to use the outdated configuration, we've introduced a new logic to rewrite it in a uniform way.
-        let mut rewrite_cg_ids = vec![];
-        let mut restore_cg_to_partition_vnode: HashMap<u64, BTreeMap<u32, u32>> =
-            HashMap::default();
-        for (cg_id, compaction_group_config) in &mut configs {
-            // update write limit
-            let relaxed_default_write_stop_level_count = 1000;
-            if compaction_group_config
-                .compaction_config
-                .level0_sub_level_compact_level_count
-                == relaxed_default_write_stop_level_count
-            {
-                rewrite_cg_ids.push(*cg_id);
-            }
-
-            if let Some(levels) = current_version.levels.get(cg_id) {
-                if levels.member_table_ids.len() == 1 {
-                    restore_cg_to_partition_vnode.insert(
-                        *cg_id,
-                        vec![(
-                            levels.member_table_ids[0],
-                            compaction_group_config
-                                .compaction_config
-                                .split_weight_by_vnode,
-                        )]
-                        .into_iter()
-                        .collect(),
-                    );
-                }
-            }
-        }
-
-        if !rewrite_cg_ids.is_empty() {
-            tracing::info!("Compaction group {:?} configs rewrite ", rewrite_cg_ids);
-
-            // update meta store
-            let result = compaction_group_manager
-                .update_compaction_config(
-                    &rewrite_cg_ids,
-                    &[
-                        MutableConfig::Level0StopWriteThresholdSubLevelNumber(
-                            risingwave_common::config::default::compaction_config::level0_stop_write_threshold_sub_level_number(),
-                        ),
-                    ],
-                )
-                .await?;
-
-            // update memory
-            for new_config in result {
-                configs.insert(new_config.group_id(), new_config);
-            }
-        }
-
-        compaction_group_manager.write_limit =
-            calc_new_write_limits(configs, HashMap::new(), &versioning_guard.current_version);
-        trigger_write_stop_stats(&self.metrics, &compaction_group_manager.write_limit);
-        tracing::debug!(
-            "Hummock stopped write: {:#?}",
-            compaction_group_manager.write_limit
-        );
+        let all_group_ids = get_compaction_group_ids(current_version).collect_vec();
+        let default_config = compaction_group_manager.default_compaction_config();
+        let mut compaction_groups_txn = compaction_group_manager.start_compaction_groups_txn();
+        compaction_groups_txn.try_create_compaction_groups(&all_group_ids, default_config);
+        commit_multi_var!(self.meta_store_ref(), compaction_groups_txn)?;
 
         Ok(())
     }
@@ -693,91 +660,15 @@ impl HummockManager {
 /// 3. move existent table to new compaction group.
 pub(super) struct CompactionGroupManager {
     compaction_groups: BTreeMap<CompactionGroupId, CompactionGroup>,
-    default_config: CompactionConfig,
+    default_config: Arc<CompactionConfig>,
     /// Tables that write limit is trigger for.
     pub write_limit: HashMap<CompactionGroupId, WriteLimit>,
-    meta_store_impl: MetaStoreImpl,
-}
-
-// init method
-impl CompactionGroupManager {
-    async fn init(&mut self) -> Result<()> {
-        let loaded_compaction_groups: BTreeMap<CompactionGroupId, CompactionGroup> =
-            match &self.meta_store_impl {
-                MetaStoreImpl::Kv(meta_store) => CompactionGroup::list(meta_store)
-                    .await?
-                    .into_iter()
-                    .map(|cg| (cg.group_id(), cg))
-                    .collect(),
-                MetaStoreImpl::Sql(sql_meta_store) => {
-                    use sea_orm::EntityTrait;
-                    compaction_config::Entity::find()
-                        .all(&sql_meta_store.conn)
-                        .await
-                        .map_err(MetadataModelError::from)?
-                        .into_iter()
-                        .map(|m| (m.compaction_group_id as CompactionGroupId, m.into()))
-                        .collect()
-                }
-            };
-        if !loaded_compaction_groups.is_empty() {
-            self.compaction_groups = loaded_compaction_groups;
-        }
-        Ok(())
-    }
-
-    /// Initializes the config for a group.
-    /// Should only be used by compaction test.
-    pub(super) async fn init_compaction_config_for_replay(
-        &mut self,
-        group_id: CompactionGroupId,
-        config: CompactionConfig,
-    ) -> Result<()> {
-        let insert = BTreeMapEntryTransaction::new_insert(
-            &mut self.compaction_groups,
-            group_id,
-            CompactionGroup {
-                group_id,
-                compaction_config: Arc::new(config),
-            },
-        );
-        commit_multi_var!(self.meta_store_impl, insert)?;
-        Ok(())
-    }
 }
 
 impl CompactionGroupManager {
-    /// Gets compaction group config for `compaction_group_id`, inserts default one if missing.
-    async fn get_or_insert_compaction_group_config(
-        &mut self,
-        compaction_group_id: CompactionGroupId,
-    ) -> Result<CompactionGroup> {
-        let r = self
-            .get_or_insert_compaction_group_configs(&[compaction_group_id])
-            .await?;
-        Ok(r.into_values().next().unwrap())
-    }
-
-    /// Gets compaction group configs for `compaction_group_ids`, inserts default one if missing.
-    async fn get_or_insert_compaction_group_configs(
-        &mut self,
-        compaction_group_ids: &[CompactionGroupId],
-    ) -> Result<HashMap<CompactionGroupId, CompactionGroup>> {
-        let mut compaction_groups = BTreeMapTransaction::new(&mut self.compaction_groups);
-        for id in compaction_group_ids {
-            if compaction_groups.contains_key(id) {
-                continue;
-            }
-            let new_entry = CompactionGroup::new(*id, self.default_config.clone());
-            compaction_groups.insert(*id, new_entry);
-        }
-        commit_multi_var!(self.meta_store_impl, compaction_groups)?;
-
-        let r = compaction_group_ids
-            .iter()
-            .map(|id| (*id, self.compaction_groups[id].clone()))
-            .collect();
-        Ok(r)
+    /// Starts a transaction to update compaction group configs.
+    pub fn start_compaction_groups_txn(&mut self) -> CompactionGroupTransaction<'_> {
+        CompactionGroupTransaction::new(&mut self.compaction_groups)
     }
 
     /// Tries to get compaction group config for `compaction_group_id`.
@@ -788,53 +679,10 @@ impl CompactionGroupManager {
         self.compaction_groups.get(&compaction_group_id).cloned()
     }
 
-    pub(super) fn default_compaction_config(&self) -> CompactionConfig {
+    /// Tries to get compaction group config for `compaction_group_id`.
+    pub(super) fn default_compaction_config(&self) -> Arc<CompactionConfig> {
         self.default_config.clone()
     }
-
-    pub(super) async fn update_compaction_config(
-        &mut self,
-        compaction_group_ids: &[CompactionGroupId],
-        config_to_update: &[MutableConfig],
-    ) -> Result<Vec<CompactionGroup>> {
-        let mut compaction_groups = BTreeMapTransaction::new(&mut self.compaction_groups);
-        let mut result = Vec::with_capacity(compaction_group_ids.len());
-        for compaction_group_id in compaction_group_ids.iter().unique() {
-            let group = compaction_groups.get(compaction_group_id).ok_or_else(|| {
-                Error::CompactionGroup(format!("invalid group {}", *compaction_group_id))
-            })?;
-            let mut config = group.compaction_config.as_ref().clone();
-            update_compaction_config(&mut config, config_to_update);
-            if let Err(reason) = validate_compaction_config(&config) {
-                return Err(Error::CompactionGroup(reason));
-            }
-            let mut new_group = group.clone();
-            new_group.compaction_config = Arc::new(config);
-            compaction_groups.insert(*compaction_group_id, new_group.clone());
-            result.push(new_group);
-        }
-        commit_multi_var!(self.meta_store_impl, compaction_groups)?;
-        Ok(result)
-    }
-
-    /// Removes stale group configs.
-    async fn purge(&mut self, existing_groups: HashSet<CompactionGroupId>) -> Result<()> {
-        let mut compaction_groups = BTreeMapTransaction::new(&mut self.compaction_groups);
-        let stale_group = compaction_groups
-            .tree_ref()
-            .keys()
-            .cloned()
-            .filter(|k| !existing_groups.contains(k))
-            .collect_vec();
-        if stale_group.is_empty() {
-            return Ok(());
-        }
-        for group in stale_group {
-            compaction_groups.remove(group);
-        }
-        commit_multi_var!(self.meta_store_impl, compaction_groups)?;
-        Ok(())
-    }
 }
 
 fn update_compaction_config(target: &mut CompactionConfig, items: &[MutableConfig]) {
@@ -896,6 +744,84 @@ fn update_compaction_config(target: &mut CompactionConfig, items: &[MutableConfi
     }
 }
 
+impl<'a> CompactionGroupTransaction<'a> {
+    /// Inserts compaction group configs if they do not exist.
+    pub fn try_create_compaction_groups(
+        &mut self,
+        compaction_group_ids: &[CompactionGroupId],
+        config: Arc<CompactionConfig>,
+    ) -> bool {
+        let mut trivial = true;
+        for id in compaction_group_ids {
+            if self.contains_key(id) {
+                continue;
+            }
+            let new_entry = CompactionGroup::new(*id, config.as_ref().clone());
+            self.insert(*id, new_entry);
+
+            trivial = false;
+        }
+
+        !trivial
+    }
+
+    pub fn create_compaction_groups(
+        &mut self,
+        compaction_group_id: CompactionGroupId,
+        config: Arc<CompactionConfig>,
+    ) {
+        self.try_create_compaction_groups(&[compaction_group_id], config);
+    }
+
+    /// Tries to get compaction group config for `compaction_group_id`.
+    pub(super) fn try_get_compaction_group_config(
+        &self,
+        compaction_group_id: CompactionGroupId,
+    ) -> Option<&CompactionGroup> {
+        self.get(&compaction_group_id)
+    }
+
+    /// Removes stale group configs.
+    fn purge(&mut self, existing_groups: HashSet<CompactionGroupId>) {
+        let stale_group = self
+            .tree_ref()
+            .keys()
+            .cloned()
+            .filter(|k| !existing_groups.contains(k))
+            .collect_vec();
+        if stale_group.is_empty() {
+            return;
+        }
+        for group in stale_group {
+            self.remove(group);
+        }
+    }
+
+    pub(super) fn update_compaction_config(
+        &mut self,
+        compaction_group_ids: &[CompactionGroupId],
+        config_to_update: &[MutableConfig],
+    ) -> Result<HashMap<CompactionGroupId, CompactionGroup>> {
+        let mut results = HashMap::default();
+        for compaction_group_id in compaction_group_ids.iter().unique() {
+            let group = self.get(compaction_group_id).ok_or_else(|| {
+                Error::CompactionGroup(format!("invalid group {}", *compaction_group_id))
+            })?;
+            let mut config = group.compaction_config.as_ref().clone();
+            update_compaction_config(&mut config, config_to_update);
+            if let Err(reason) = validate_compaction_config(&config) {
+                return Err(Error::CompactionGroup(reason));
+            }
+            let mut new_group = group.clone();
+            new_group.compaction_config = Arc::new(config);
+            self.insert(*compaction_group_id, new_group.clone());
+            results.insert(new_group.group_id(), new_group);
+        }
+
+        Ok(results)
+    }
+}
+
 #[cfg(test)]
 mod tests {
     use std::collections::BTreeMap;
@@ -905,8 +831,11 @@ mod tests {
     use risingwave_pb::hummock::rise_ctl_update_compaction_config_request::mutable_config::MutableConfig;
     use risingwave_pb::meta::table_fragments::Fragment;
 
+    use crate::hummock::commit_multi_var;
+    use crate::hummock::error::Result;
     use crate::hummock::manager::compaction_group_manager::CompactionGroupManager;
     use crate::hummock::test_utils::setup_compute_env;
+    use crate::manager::MetaStoreImpl;
     use crate::model::TableFragments;
 
     #[tokio::test]
@@ -914,21 +843,46 @@ mod tests {
         let (env, ..) = setup_compute_env(8080).await;
         let mut inner = CompactionGroupManager::new(&env).await.unwrap();
         assert_eq!(inner.compaction_groups.len(), 2);
-        inner
-            .update_compaction_config(&[100, 200], &[])
+
+        async fn update_compaction_config(
+            meta: &MetaStoreImpl,
+            inner: &mut CompactionGroupManager,
+            cg_ids: &[u64],
+            config_to_update: &[MutableConfig],
+        ) -> Result<()> {
+            let mut compaction_groups_txn = inner.start_compaction_groups_txn();
+            compaction_groups_txn.update_compaction_config(cg_ids, config_to_update)?;
+            commit_multi_var!(meta, compaction_groups_txn)
+        }
+
+        async fn insert_compaction_group_configs(
+            meta: &MetaStoreImpl,
+            inner: &mut CompactionGroupManager,
+            cg_ids: &[u64],
+        ) {
+            let default_config = inner.default_compaction_config();
+            let mut compaction_groups_txn = inner.start_compaction_groups_txn();
+            if compaction_groups_txn.try_create_compaction_groups(cg_ids, default_config) {
+                commit_multi_var!(meta, compaction_groups_txn).unwrap();
+            }
+        }
+
+        update_compaction_config(env.meta_store_ref(), &mut inner, &[100, 200], &[])
             .await
             .unwrap_err();
-        inner
-            .get_or_insert_compaction_group_configs(&[100, 200])
-            .await
-            .unwrap();
+        insert_compaction_group_configs(env.meta_store_ref(), &mut inner, &[100, 200]).await;
         assert_eq!(inner.compaction_groups.len(), 4);
         let mut inner = CompactionGroupManager::new(&env).await.unwrap();
         assert_eq!(inner.compaction_groups.len(), 4);
-        inner
-            .update_compaction_config(&[100, 200], &[MutableConfig::MaxSubCompaction(123)])
-            .await
-            .unwrap();
+
+        update_compaction_config(
+            env.meta_store_ref(),
+            &mut inner,
+            &[100, 200],
+            &[MutableConfig::MaxSubCompaction(123)],
+        )
+        .await
+        .unwrap();
         assert_eq!(inner.compaction_groups.len(), 4);
         assert_eq!(
             inner
diff --git a/src/meta/src/hummock/manager/context.rs b/src/meta/src/hummock/manager/context.rs
index 155dd362c0909..982a94fd5f9db 100644
--- a/src/meta/src/hummock/manager/context.rs
+++ b/src/meta/src/hummock/manager/context.rs
@@ -99,7 +99,7 @@ impl HummockManager {
     ) -> Result<()> {
         let mut context_info = self.context_info.write().await;
         context_info
-            .release_contexts(context_ids, self.meta_store_ref())
+            .release_contexts(context_ids, self.env.meta_store())
             .await?;
         #[cfg(test)]
         {
@@ -188,7 +188,7 @@ impl HummockManager {
         }
 
         context_info
-            .release_contexts(&invalid_context_ids, self.meta_store_ref())
+            .release_contexts(&invalid_context_ids, self.env.meta_store())
             .await?;
 
         Ok(invalid_context_ids)
diff --git a/src/meta/src/hummock/manager/mod.rs b/src/meta/src/hummock/manager/mod.rs
index 47209ddf1fff2..8a49d91a55fc3 100644
--- a/src/meta/src/hummock/manager/mod.rs
+++ b/src/meta/src/hummock/manager/mod.rs
@@ -297,7 +297,7 @@ impl HummockManager {
         Ok(instance)
     }
 
-    fn meta_store_ref(&self) -> MetaStoreImpl {
+    fn meta_store_ref(&self) -> &MetaStoreImpl {
         self.env.meta_store_ref()
     }
 
@@ -495,22 +495,22 @@ impl HummockManager {
             );
         }
 
+        let mut compaction_group_manager = self.compaction_group_manager.write().await;
+        let mut compaction_groups_txn = compaction_group_manager.start_compaction_groups_txn();
         for group in &compaction_groups {
             let mut pairs = vec![];
             for table_id in group.member_table_ids.clone() {
                 pairs.push((table_id as StateTableId, group.id));
             }
             let group_config = group.compaction_config.clone().unwrap();
-            self.compaction_group_manager
-                .write()
-                .await
-                .init_compaction_config_for_replay(group.id, group_config)
-                .await
-                .unwrap();
+            compaction_groups_txn.create_compaction_groups(group.id, Arc::new(group_config));
+
             self.register_table_ids_for_test(&pairs).await?;
             tracing::info!("Registered table ids {:?}", pairs);
         }
 
+        commit_multi_var!(self.meta_store_ref(), compaction_groups_txn)?;
+
         // Notify that tables have created
         for table in table_catalogs {
             self.env
diff --git a/src/meta/src/hummock/manager/tests.rs b/src/meta/src/hummock/manager/tests.rs
index 90ba6db61de4e..5b62e5f0694b7 100644
--- a/src/meta/src/hummock/manager/tests.rs
+++ b/src/meta/src/hummock/manager/tests.rs
@@ -100,7 +100,7 @@ fn get_compaction_group_object_ids(
 }
 
 async fn list_pinned_snapshot_from_meta_store(env: &MetaSrvEnv) -> Vec<HummockPinnedSnapshot> {
-    match env.meta_store() {
+    match env.meta_store_ref() {
         MetaStoreImpl::Kv(meta_store) => HummockPinnedSnapshot::list(meta_store).await.unwrap(),
         MetaStoreImpl::Sql(sql_meta_store) => {
             use risingwave_meta_model_v2::hummock_pinned_snapshot;
@@ -117,7 +117,7 @@ async fn list_pinned_snapshot_from_meta_store(env: &MetaSrvEnv) -> Vec<HummockPi
 }
 
 async fn list_pinned_version_from_meta_store(env: &MetaSrvEnv) -> Vec<HummockPinnedVersion> {
-    match env.meta_store() {
+    match env.meta_store_ref() {
         MetaStoreImpl::Kv(meta_store) => HummockPinnedVersion::list(meta_store).await.unwrap(),
         MetaStoreImpl::Sql(sql_meta_store) => {
             use risingwave_meta_model_v2::hummock_pinned_version;
diff --git a/src/meta/src/hummock/manager/timer_task.rs b/src/meta/src/hummock/manager/timer_task.rs
index 6b68950a28e3b..b7c8cae4b260e 100644
--- a/src/meta/src/hummock/manager/timer_task.rs
+++ b/src/meta/src/hummock/manager/timer_task.rs
@@ -565,8 +565,13 @@ impl HummockManager {
             )
             .await;
         match ret {
-            Ok((new_group_id, table_vnode_partition_count)) => {
-                tracing::info!("move state table [{}] from group-{} to group-{} success table_vnode_partition_count {:?}", table_id, parent_group_id, new_group_id, table_vnode_partition_count);
+            Ok(new_group_id) => {
+                tracing::info!(
+                    "move state table [{}] from group-{} to group-{} success",
+                    table_id,
+                    parent_group_id,
+                    new_group_id
+                );
             }
             Err(e) => {
                 tracing::info!(
diff --git a/src/meta/src/manager/cluster.rs b/src/meta/src/manager/cluster.rs
index 4dd4a257c5b45..876050c36ae6c 100644
--- a/src/meta/src/manager/cluster.rs
+++ b/src/meta/src/manager/cluster.rs
@@ -568,7 +568,7 @@ impl ClusterManagerCore {
     pub const MAX_WORKER_REUSABLE_ID_COUNT: usize = 1 << Self::MAX_WORKER_REUSABLE_ID_BITS;
 
     async fn new(env: MetaSrvEnv) -> MetaResult<Self> {
-        let meta_store = env.meta_store().as_kv();
+        let meta_store = env.meta_store_ref().as_kv();
         let mut workers = Worker::list(meta_store).await?;
 
         let used_transactional_ids: HashSet<_> = workers
diff --git a/src/meta/src/manager/env.rs b/src/meta/src/manager/env.rs
index 0b0c2ed2a3ced..b623e441c0c22 100644
--- a/src/meta/src/manager/env.rs
+++ b/src/meta/src/manager/env.rs
@@ -462,11 +462,11 @@ impl MetaSrvEnv {
         Ok(env)
     }
 
-    pub fn meta_store_ref(&self) -> MetaStoreImpl {
+    pub fn meta_store(&self) -> MetaStoreImpl {
         self.meta_store_impl.clone()
     }
 
-    pub fn meta_store(&self) -> &MetaStoreImpl {
+    pub fn meta_store_ref(&self) -> &MetaStoreImpl {
         &self.meta_store_impl
     }
 
diff --git a/src/meta/src/model/catalog.rs b/src/meta/src/model/catalog.rs
index c11be01d1a599..8d89080ae2462 100644
--- a/src/meta/src/model/catalog.rs
+++ b/src/meta/src/model/catalog.rs
@@ -96,7 +96,7 @@ mod tests {
     #[tokio::test]
     async fn test_database() -> MetadataModelResult<()> {
         let env = MetaSrvEnv::for_test().await;
-        let store = env.meta_store().as_kv();
+        let store = env.meta_store_ref().as_kv();
         let databases = Database::list(store).await?;
         assert!(databases.is_empty());
         assert!(Database::select(store, &0).await.unwrap().is_none());
diff --git a/src/storage/hummock_sdk/src/version.rs b/src/storage/hummock_sdk/src/version.rs
index 51780b1bc7334..b30c1ba0e5191 100644
--- a/src/storage/hummock_sdk/src/version.rs
+++ b/src/storage/hummock_sdk/src/version.rs
@@ -266,7 +266,7 @@ impl HummockVersion {
         self.safe_epoch
     }
 
-    pub fn create_init_version(default_compaction_config: CompactionConfig) -> HummockVersion {
+    pub fn create_init_version(default_compaction_config: Arc<CompactionConfig>) -> HummockVersion {
         let mut init_version = HummockVersion {
             id: FIRST_VERSION_ID,
             levels: Default::default(),
@@ -282,7 +282,7 @@ impl HummockVersion {
         ] {
             init_version.levels.insert(
                 group_id,
-                build_initial_compaction_group_levels(group_id, &default_compaction_config),
+                build_initial_compaction_group_levels(group_id, default_compaction_config.as_ref()),
             );
         }
         init_version

From c2b0ead320066e78af8aadfff94c3ccf40c42be2 Mon Sep 17 00:00:00 2001
From: StrikeW <wangsiyuanse@gmail.com>
Date: Thu, 13 Jun 2024 15:37:20 +0800
Subject: [PATCH 83/96] chore: bump mysql java library (#17234)

---
 java/pom.xml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/java/pom.xml b/java/pom.xml
index f1ee457ef3b84..5f0327bf8ffc9 100644
--- a/java/pom.xml
+++ b/java/pom.xml
@@ -83,7 +83,7 @@
         <flink.version>1.18.0</flink.version>
         <testcontainers.version>1.17.6</testcontainers.version>
         <postgresql.version>42.5.5</postgresql.version>
-        <mysql.connector.java.version>8.0.33</mysql.connector.java.version>
+        <mysql.connector.java.version>8.3.0</mysql.connector.java.version>
         <mongodb.driver.sync.version>4.11.1</mongodb.driver.sync.version>
         <sqlite.version>3.45.0.0</sqlite.version>
         <aws.version>2.21.42</aws.version>
@@ -570,4 +570,4 @@
             <url>https://s01.oss.sonatype.org/service/local/staging/deploy/maven2/</url>
         </repository>
     </distributionManagement>
-</project>
\ No newline at end of file
+</project>

From 4d32c189e785b00c058d5ff89b7e728445a2af26 Mon Sep 17 00:00:00 2001
From: Tao Wu <wutao@singularity-data.com>
Date: Thu, 13 Jun 2024 15:45:39 +0800
Subject: [PATCH 84/96] chore: update tokio 0.2.24 to 0.2 (#17233)

---
 src/tests/e2e_extended_mode/Cargo.toml | 2 +-
 src/tests/simulation/Cargo.toml        | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/tests/e2e_extended_mode/Cargo.toml b/src/tests/e2e_extended_mode/Cargo.toml
index ecbf751fe1004..cbc7831ea7a03 100644
--- a/src/tests/e2e_extended_mode/Cargo.toml
+++ b/src/tests/e2e_extended_mode/Cargo.toml
@@ -19,7 +19,7 @@ chrono = { version = "0.4", features = ['serde'] }
 clap = { workspace = true }
 pg_interval = "0.4"
 rust_decimal = { version = "1.35", features = ["db-postgres"] }
-tokio = { version = "0.2.24", package = "madsim-tokio", features = [
+tokio = { version = "0.2", package = "madsim-tokio", features = [
     "rt",
     "macros",
     "rt-multi-thread",
diff --git a/src/tests/simulation/Cargo.toml b/src/tests/simulation/Cargo.toml
index 57768643eb7dc..5fbfc0e19f6fd 100644
--- a/src/tests/simulation/Cargo.toml
+++ b/src/tests/simulation/Cargo.toml
@@ -53,7 +53,7 @@ serde_json = "1.0.107"
 sqllogictest = "0.20"
 tempfile = "3"
 tikv-jemallocator = { workspace = true }
-tokio = { version = "0.2.24", package = "madsim-tokio" }
+tokio = { version = "0.2", package = "madsim-tokio" }
 tokio-postgres = "0.7"
 tokio-stream = "0.1"
 tracing = "0.1"

From 3b823d0175080be867751b486dc7c572dd51188a Mon Sep 17 00:00:00 2001
From: zwang28 <70626450+zwang28@users.noreply.github.com>
Date: Thu, 13 Jun 2024 15:47:27 +0800
Subject: [PATCH 85/96] fix(meta): use per table mce and safe epoch in metadata
 backup (#17227)

---
 proto/backup_service.proto                    |  3 ++
 .../rw_catalog/rw_meta_snapshot.rs            | 31 +++---------
 .../meta_snapshot_builder_v2.rs               |  2 +-
 .../src/backup_restore/restore_impl/v2.rs     | 46 ++++++++++-------
 .../backup/integration_tests/common.sh        | 14 ++----
 .../integration_tests/test_query_backup.sh    | 10 ++--
 src/storage/backup/src/lib.rs                 | 49 ++++++++++++++++++-
 src/storage/src/hummock/backup_reader.rs      | 12 ++++-
 .../src/hummock/store/hummock_storage.rs      |  6 ++-
 9 files changed, 113 insertions(+), 60 deletions(-)

diff --git a/proto/backup_service.proto b/proto/backup_service.proto
index 48fe46ed7eac2..24d410b38f115 100644
--- a/proto/backup_service.proto
+++ b/proto/backup_service.proto
@@ -2,6 +2,8 @@ syntax = "proto3";
 
 package backup_service;
 
+import "hummock.proto";
+
 option java_package = "com.risingwave.proto";
 option optimize_for = SPEED;
 
@@ -50,6 +52,7 @@ message MetaSnapshotMetadata {
   optional uint32 format_version = 5;
   optional string remarks = 6;
   optional string rw_version = 7;
+  map<uint32, hummock.StateTableInfo> state_table_info = 8;
 }
 
 service BackupService {
diff --git a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_meta_snapshot.rs b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_meta_snapshot.rs
index f31b1f7c67c5c..51df244f9539c 100644
--- a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_meta_snapshot.rs
+++ b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_meta_snapshot.rs
@@ -12,9 +12,9 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use risingwave_common::types::{Fields, Timestamp};
-use risingwave_common::util::epoch::Epoch;
+use risingwave_common::types::{Fields, JsonbVal};
 use risingwave_frontend_macro::system_catalog;
+use serde_json::json;
 
 use crate::catalog::system_catalog::SysCatalogReaderImpl;
 use crate::error::Result;
@@ -24,30 +24,13 @@ struct RwMetaSnapshot {
     #[primary_key]
     meta_snapshot_id: i64,
     hummock_version_id: i64,
-    // the smallest epoch this meta snapshot includes
-    safe_epoch: i64,
-    // human-readable timestamp of safe_epoch
-    safe_epoch_ts: Option<Timestamp>,
-    // the largest epoch this meta snapshot includes
-    max_committed_epoch: i64,
-    // human-readable timestamp of max_committed_epoch
-    max_committed_epoch_ts: Option<Timestamp>,
     remarks: Option<String>,
+    state_table_info: Option<JsonbVal>,
+    rw_version: Option<String>,
 }
 
 #[system_catalog(table, "rw_catalog.rw_meta_snapshot")]
 async fn read_meta_snapshot(reader: &SysCatalogReaderImpl) -> Result<Vec<RwMetaSnapshot>> {
-    let try_get_date_time = |epoch: u64| {
-        if epoch == 0 {
-            return None;
-        }
-        let time_millis = Epoch::from(epoch).as_unix_millis();
-        Timestamp::with_secs_nsecs(
-            (time_millis / 1000) as i64,
-            (time_millis % 1000 * 1_000_000) as u32,
-        )
-        .ok()
-    };
     let meta_snapshots = reader
         .meta_client
         .list_meta_snapshots()
@@ -56,11 +39,9 @@ async fn read_meta_snapshot(reader: &SysCatalogReaderImpl) -> Result<Vec<RwMetaS
         .map(|s| RwMetaSnapshot {
             meta_snapshot_id: s.id as _,
             hummock_version_id: s.hummock_version_id as _,
-            safe_epoch: s.safe_epoch as _,
-            safe_epoch_ts: try_get_date_time(s.safe_epoch),
-            max_committed_epoch: s.max_committed_epoch as _,
-            max_committed_epoch_ts: try_get_date_time(s.max_committed_epoch),
             remarks: s.remarks,
+            state_table_info: Some(json!(s.state_table_info).into()),
+            rw_version: s.rw_version.clone(),
         })
         .collect();
     Ok(meta_snapshots)
diff --git a/src/meta/src/backup_restore/meta_snapshot_builder_v2.rs b/src/meta/src/backup_restore/meta_snapshot_builder_v2.rs
index 4a81ae9d6ad08..9e4ad6a0c05a1 100644
--- a/src/meta/src/backup_restore/meta_snapshot_builder_v2.rs
+++ b/src/meta/src/backup_restore/meta_snapshot_builder_v2.rs
@@ -33,7 +33,7 @@ fn map_db_err(e: DbErr) -> BackupError {
 
 macro_rules! define_set_metadata {
     ($( {$name:ident, $mod_path:ident::$mod_name:ident} ),*) => {
-        pub async fn set_metadata(
+        async fn set_metadata(
             metadata: &mut MetadataV2,
             txn: &sea_orm::DatabaseTransaction,
         ) -> BackupResult<()> {
diff --git a/src/meta/src/backup_restore/restore_impl/v2.rs b/src/meta/src/backup_restore/restore_impl/v2.rs
index 13492c56316a2..a431b455063bb 100644
--- a/src/meta/src/backup_restore/restore_impl/v2.rs
+++ b/src/meta/src/backup_restore/restore_impl/v2.rs
@@ -93,28 +93,40 @@ impl WriterModelV2ToMetaStoreV2 {
     }
 }
 
-macro_rules! define_write_model_v2_to_meta_store_v2 {
-    ($( {$name:ident, $mod_path:ident::$mod_name:ident} ),*) => {
-        async fn write_model_v2_to_meta_store_v2(
-          metadata: &risingwave_backup::meta_snapshot_v2::MetadataV2,
-          db: &sea_orm::DatabaseConnection,
-        ) -> BackupResult<()> {
-          $(
-              insert_models(metadata.$name.clone(), db).await?;
-          )*
-          Ok(())
-        }
-    };
-}
-
-risingwave_backup::for_all_metadata_models_v2!(define_write_model_v2_to_meta_store_v2);
-
 #[async_trait::async_trait]
 impl Writer<MetadataV2> for WriterModelV2ToMetaStoreV2 {
     async fn write(&self, target_snapshot: MetaSnapshot<MetadataV2>) -> BackupResult<()> {
         let metadata = target_snapshot.metadata;
         let db = &self.meta_store.conn;
-        write_model_v2_to_meta_store_v2(&metadata, db).await?;
+        insert_models(metadata.seaql_migrations.clone(), db).await?;
+        insert_models(metadata.clusters.clone(), db).await?;
+        insert_models(metadata.version_stats.clone(), db).await?;
+        insert_models(metadata.compaction_configs.clone(), db).await?;
+        insert_models(metadata.hummock_sequences.clone(), db).await?;
+        insert_models(metadata.workers.clone(), db).await?;
+        insert_models(metadata.worker_properties.clone(), db).await?;
+        insert_models(metadata.users.clone(), db).await?;
+        insert_models(metadata.user_privileges.clone(), db).await?;
+        insert_models(metadata.objects.clone(), db).await?;
+        insert_models(metadata.object_dependencies.clone(), db).await?;
+        insert_models(metadata.databases.clone(), db).await?;
+        insert_models(metadata.schemas.clone(), db).await?;
+        insert_models(metadata.streaming_jobs.clone(), db).await?;
+        insert_models(metadata.fragments.clone(), db).await?;
+        insert_models(metadata.actors.clone(), db).await?;
+        insert_models(metadata.actor_dispatchers.clone(), db).await?;
+        insert_models(metadata.connections.clone(), db).await?;
+        insert_models(metadata.sources.clone(), db).await?;
+        insert_models(metadata.tables.clone(), db).await?;
+        insert_models(metadata.sinks.clone(), db).await?;
+        insert_models(metadata.views.clone(), db).await?;
+        insert_models(metadata.indexes.clone(), db).await?;
+        insert_models(metadata.functions.clone(), db).await?;
+        insert_models(metadata.system_parameters.clone(), db).await?;
+        insert_models(metadata.catalog_versions.clone(), db).await?;
+        insert_models(metadata.subscriptions.clone(), db).await?;
+        insert_models(metadata.session_parameters.clone(), db).await?;
+        insert_models(metadata.secrets.clone(), db).await?;
         // update_auto_inc must be called last.
         update_auto_inc(&metadata, db).await?;
         Ok(())
diff --git a/src/storage/backup/integration_tests/common.sh b/src/storage/backup/integration_tests/common.sh
index d37ea0e7b3c6a..68f37e5d67249 100644
--- a/src/storage/backup/integration_tests/common.sh
+++ b/src/storage/backup/integration_tests/common.sh
@@ -156,15 +156,15 @@ function execute_sql_and_expect() {
 }
 
 function get_max_committed_epoch() {
-  mce=$(${BACKUP_TEST_RW_ALL_IN_ONE} risectl hummock list-version --verbose 2>&1 | grep max_committed_epoch | sed -n 's/^.*max_committed_epoch: \(.*\),/\1/p')
+  mce=$(${BACKUP_TEST_RW_ALL_IN_ONE} risectl hummock list-version --verbose 2>&1 | grep committed_epoch | sed -n 's/^.*committed_epoch: \(.*\),/\1/p')
   # always take the smallest one
   echo "${mce}"|sort -n |head -n 1
 }
 
 function get_safe_epoch() {
   safe_epoch=$(${BACKUP_TEST_RW_ALL_IN_ONE} risectl hummock list-version --verbose 2>&1 | grep safe_epoch | sed -n 's/^.*safe_epoch: \(.*\),/\1/p')
-  # always take the smallest one
-  echo "${safe_epoch}"|sort -n |head -n 1
+  # always take the largest one
+  echo "${safe_epoch}"|sort -n -r |head -n 1
 }
 
 function get_total_sst_count() {
@@ -173,17 +173,13 @@ function get_total_sst_count() {
 }
 
 function get_max_committed_epoch_in_backup() {
-  local id
-  id=$1
-  sed_str="s/.*{\"id\":${id},\"hummock_version_id\":.*,\"ssts\":\[.*\],\"max_committed_epoch\":\([[:digit:]]*\),\"safe_epoch\":.*}.*/\1/p"
+  sed_str="s/.*\"state_table_info\":{\"[[:digit:]]*\":{\"committedEpoch\":\"\([[:digit:]]*\)\",\"safeEpoch\":\"\([[:digit:]]*\)\"}.*/\1/p"
   ${BACKUP_TEST_MCLI} -C "${BACKUP_TEST_MCLI_CONFIG}" \
   cat "hummock-minio/hummock001/backup/manifest.json" | sed -n "${sed_str}"
 }
 
 function get_safe_epoch_in_backup() {
-  local id
-  id=$1
-  sed_str="s/.*{\"id\":${id},\"hummock_version_id\":.*,\"ssts\":\[.*\],\"max_committed_epoch\":.*,\"safe_epoch\":\([[:digit:]]*\).*}.*/\1/p"
+  sed_str="s/.*\"state_table_info\":{\"[[:digit:]]*\":{\"committedEpoch\":\"\([[:digit:]]*\)\",\"safeEpoch\":\"\([[:digit:]]*\)\"}.*/\2/p"
   ${BACKUP_TEST_MCLI} -C "${BACKUP_TEST_MCLI_CONFIG}" \
   cat "hummock-minio/hummock001/backup/manifest.json" | sed -n "${sed_str}"
 }
diff --git a/src/storage/backup/integration_tests/test_query_backup.sh b/src/storage/backup/integration_tests/test_query_backup.sh
index b08216267f27d..dbba68c7e8564 100644
--- a/src/storage/backup/integration_tests/test_query_backup.sh
+++ b/src/storage/backup/integration_tests/test_query_backup.sh
@@ -24,8 +24,8 @@ select * from t1;
 
 job_id=$(backup)
 echo "${job_id}"
-backup_mce=$(get_max_committed_epoch_in_backup "${job_id}")
-backup_safe_epoch=$(get_safe_epoch_in_backup "${job_id}")
+backup_mce=$(get_max_committed_epoch_in_backup)
+backup_safe_epoch=$(get_safe_epoch_in_backup)
 echo "backup MCE: ${backup_mce}"
 echo "backup safe_epoch: ${backup_safe_epoch}"
 
@@ -55,10 +55,10 @@ do
   sleep 5
   min_pinned_snapshot=$(get_min_pinned_snapshot)
 done
-# safe epoch equals to 0 because no compaction has been done
+# safe epoch equals to backup_safe_epoch because no compaction has been done
 safe_epoch=$(get_safe_epoch)
 echo "safe epoch after unpin: ${safe_epoch}"
-[ "${safe_epoch}" -eq 0 ]
+[ "${safe_epoch}" -eq "${backup_safe_epoch}" ]
 # trigger a compaction to increase safe_epoch
 manual_compaction -c 3 -l 0
 # wait until compaction is done
@@ -68,6 +68,7 @@ do
   sleep 5
 done
 echo "safe epoch after compaction: ${safe_epoch}"
+[ "${safe_epoch}" -gt "${backup_safe_epoch}" ]
 
 echo "QUERY_EPOCH=safe_epoch. It should fail because it's not covered by any backup"
 execute_sql_and_expect \
@@ -83,7 +84,6 @@ select * from t1;" \
 
 echo "QUERY_EPOCH=backup_safe_epoch + 1<<16 + 1, it's < safe_epoch but covered by backup"
 epoch=$((backup_safe_epoch + (1<<16) + 1))
-[ ${epoch} -eq 65537 ]
 execute_sql_and_expect \
 "SET QUERY_EPOCH TO ${epoch};
 select * from t1;" \
diff --git a/src/storage/backup/src/lib.rs b/src/storage/backup/src/lib.rs
index ed8dccf8d1e49..6b569277c54dd 100644
--- a/src/storage/backup/src/lib.rs
+++ b/src/storage/backup/src/lib.rs
@@ -32,14 +32,16 @@ pub mod meta_snapshot_v1;
 pub mod meta_snapshot_v2;
 pub mod storage;
 
-use std::collections::HashSet;
+use std::collections::{HashMap, HashSet};
 use std::hash::Hasher;
 
 use itertools::Itertools;
+use risingwave_common::catalog::TableId;
 use risingwave_common::RW_VERSION;
 use risingwave_hummock_sdk::version::HummockVersion;
 use risingwave_hummock_sdk::{HummockSstableObjectId, HummockVersionId};
 use risingwave_pb::backup_service::{PbMetaSnapshotManifest, PbMetaSnapshotMetadata};
+use risingwave_pb::hummock::PbStateTableInfo;
 use serde::{Deserialize, Serialize};
 
 use crate::error::{BackupError, BackupResult};
@@ -58,6 +60,8 @@ pub struct MetaSnapshotMetadata {
     #[serde(default)]
     pub format_version: u32,
     pub remarks: Option<String>,
+    #[serde(with = "table_id_key_map")]
+    pub state_table_info: HashMap<TableId, PbStateTableInfo>,
     pub rw_version: Option<String>,
 }
 
@@ -76,6 +80,7 @@ impl MetaSnapshotMetadata {
             safe_epoch: v.visible_table_safe_epoch(),
             format_version,
             remarks,
+            state_table_info: v.state_table_info.info().clone(),
             rw_version: Some(RW_VERSION.to_owned()),
         }
     }
@@ -115,6 +120,11 @@ impl From<&MetaSnapshotMetadata> for PbMetaSnapshotMetadata {
             safe_epoch: m.safe_epoch,
             format_version: Some(m.format_version),
             remarks: m.remarks.clone(),
+            state_table_info: m
+                .state_table_info
+                .iter()
+                .map(|(t, i)| (t.table_id, i.clone()))
+                .collect(),
             rw_version: m.rw_version.clone(),
         }
     }
@@ -128,3 +138,40 @@ impl From<&MetaSnapshotManifest> for PbMetaSnapshotManifest {
         }
     }
 }
+
+mod table_id_key_map {
+    use std::collections::HashMap;
+    use std::str::FromStr;
+
+    use risingwave_common::catalog::TableId;
+    use risingwave_pb::hummock::PbStateTableInfo;
+    use serde::{Deserialize, Deserializer, Serialize, Serializer};
+
+    pub fn serialize<S>(
+        map: &HashMap<TableId, PbStateTableInfo>,
+        serializer: S,
+    ) -> Result<S::Ok, S::Error>
+    where
+        S: Serializer,
+    {
+        let map_as_str: HashMap<String, &PbStateTableInfo> =
+            map.iter().map(|(k, v)| (k.to_string(), v)).collect();
+        map_as_str.serialize(serializer)
+    }
+
+    pub fn deserialize<'de, D>(
+        deserializer: D,
+    ) -> Result<HashMap<TableId, PbStateTableInfo>, D::Error>
+    where
+        D: Deserializer<'de>,
+    {
+        let map_as_str: HashMap<String, PbStateTableInfo> = HashMap::deserialize(deserializer)?;
+        map_as_str
+            .into_iter()
+            .map(|(k, v)| {
+                let key = u32::from_str(&k).map_err(serde::de::Error::custom)?;
+                Ok((TableId::new(key), v))
+            })
+            .collect()
+    }
+}
diff --git a/src/storage/src/hummock/backup_reader.rs b/src/storage/src/hummock/backup_reader.rs
index da1707db3ade1..3fa0748b21737 100644
--- a/src/storage/src/hummock/backup_reader.rs
+++ b/src/storage/src/hummock/backup_reader.rs
@@ -25,6 +25,7 @@ use risingwave_backup::error::BackupError;
 use risingwave_backup::meta_snapshot::{MetaSnapshot, Metadata};
 use risingwave_backup::storage::{MetaSnapshotStorage, ObjectStoreMetaSnapshotStorage};
 use risingwave_backup::{meta_snapshot_v1, meta_snapshot_v2, MetaSnapshotId};
+use risingwave_common::catalog::TableId;
 use risingwave_common::config::ObjectStoreConfig;
 use risingwave_common::system_param::local_manager::SystemParamsReaderRef;
 use risingwave_common::system_param::reader::SystemParamsRead;
@@ -182,6 +183,7 @@ impl BackupReader {
     /// Otherwise, reading the version may encounter object store error, due to SST absence.
     pub async fn try_get_hummock_version(
         self: &BackupReaderRef,
+        table_id: TableId,
         epoch: u64,
     ) -> StorageResult<Option<PinnedVersion>> {
         // Use the same store throughout the call.
@@ -192,7 +194,15 @@ impl BackupReader {
             .manifest()
             .snapshot_metadata
             .iter()
-            .find(|v| epoch >= v.safe_epoch && epoch <= v.max_committed_epoch)
+            .find(|v| {
+                if v.state_table_info.is_empty() {
+                    return epoch >= v.safe_epoch && epoch <= v.max_committed_epoch;
+                }
+                if let Some(m) = v.state_table_info.get(&table_id) {
+                    return epoch >= m.safe_epoch && epoch <= m.committed_epoch;
+                }
+                false
+            })
             .cloned()
         else {
             return Ok(None);
diff --git a/src/storage/src/hummock/store/hummock_storage.rs b/src/storage/src/hummock/store/hummock_storage.rs
index 2d89fdd401fa2..7f9f956b62ddf 100644
--- a/src/storage/src/hummock/store/hummock_storage.rs
+++ b/src/storage/src/hummock/store/hummock_storage.rs
@@ -311,7 +311,11 @@ impl HummockStorage {
         table_id: TableId,
         key_range: TableKeyRange,
     ) -> StorageResult<(TableKeyRange, ReadVersionTuple)> {
-        match self.backup_reader.try_get_hummock_version(epoch).await {
+        match self
+            .backup_reader
+            .try_get_hummock_version(table_id, epoch)
+            .await
+        {
             Ok(Some(backup_version)) => {
                 validate_safe_epoch(backup_version.version(), table_id, epoch)?;
 

From 2c6f7c3d420f5d7a4938d4bb78b33dd845e72989 Mon Sep 17 00:00:00 2001
From: Dylan <chenzl25@mail2.sysu.edu.cn>
Date: Thu, 13 Jun 2024 16:14:47 +0800
Subject: [PATCH 86/96] fix(stream): fix temporal join append only property
 (#17239)

---
 .../tests/testdata/output/temporal_join.yaml  |  6 +--
 .../plan_node/stream_temporal_join.rs         |  2 +-
 src/stream/src/executor/temporal_join.rs      | 41 ++++++++++---------
 3 files changed, 25 insertions(+), 24 deletions(-)

diff --git a/src/frontend/planner_test/tests/testdata/output/temporal_join.yaml b/src/frontend/planner_test/tests/testdata/output/temporal_join.yaml
index aa8887e98bef6..5cdfdf6cf45ea 100644
--- a/src/frontend/planner_test/tests/testdata/output/temporal_join.yaml
+++ b/src/frontend/planner_test/tests/testdata/output/temporal_join.yaml
@@ -111,7 +111,7 @@
   stream_plan: |-
     StreamMaterialize { columns: [k, x1, x2, a1, b1, stream._row_id(hidden), version2.k(hidden)], stream_key: [stream._row_id, k], pk_columns: [stream._row_id, k], pk_conflict: NoCheck }
     └─StreamExchange { dist: HashShard(stream.k, stream._row_id) }
-      └─StreamTemporalJoin { type: Inner, append_only: true, predicate: stream.k = version2.k, output: [stream.k, version1.x1, version2.x2, stream.a1, stream.b1, stream._row_id, version2.k] }
+      └─StreamTemporalJoin { type: Inner, append_only: false, predicate: stream.k = version2.k, output: [stream.k, version1.x1, version2.x2, stream.a1, stream.b1, stream._row_id, version2.k] }
         ├─StreamExchange { dist: HashShard(stream.k) }
         │ └─StreamTemporalJoin { type: Inner, append_only: false, predicate: stream.k = version1.k, output: [stream.k, stream.a1, stream.b1, version1.x1, stream._row_id, version1.k] }
         │   ├─StreamExchange { dist: HashShard(stream.k) }
@@ -133,7 +133,7 @@
   stream_plan: |-
     StreamMaterialize { columns: [id1, x1, id2, x2, a1, b1, stream._row_id(hidden), version2.id2(hidden)], stream_key: [stream._row_id, id1, id2], pk_columns: [stream._row_id, id1, id2], pk_conflict: NoCheck }
     └─StreamExchange { dist: HashShard(stream.id1, stream.id2, stream._row_id) }
-      └─StreamTemporalJoin { type: Inner, append_only: true, predicate: stream.id2 = version2.id2, output: [stream.id1, version1.x1, stream.id2, version2.x2, stream.a1, stream.b1, stream._row_id, version2.id2] }
+      └─StreamTemporalJoin { type: Inner, append_only: false, predicate: stream.id2 = version2.id2, output: [stream.id1, version1.x1, stream.id2, version2.x2, stream.a1, stream.b1, stream._row_id, version2.id2] }
         ├─StreamExchange { dist: HashShard(stream.id2) }
         │ └─StreamTemporalJoin { type: Inner, append_only: false, predicate: stream.id1 = version1.id1, output: [stream.id1, stream.id2, stream.a1, stream.b1, version1.x1, stream._row_id, version1.id1] }
         │   ├─StreamExchange { dist: HashShard(stream.id1) }
@@ -155,7 +155,7 @@
   stream_plan: |-
     StreamMaterialize { columns: [id1, x1, id2, x2, a1, b1, stream._row_id(hidden), version2.id2(hidden)], stream_key: [stream._row_id, id1, id2], pk_columns: [stream._row_id, id1, id2], pk_conflict: NoCheck }
     └─StreamExchange { dist: HashShard(stream.id1, stream.id2, stream._row_id) }
-      └─StreamTemporalJoin { type: Inner, append_only: true, predicate: stream.id2 = version2.id2, output: [stream.id1, version1.x1, stream.id2, version2.x2, stream.a1, stream.b1, stream._row_id, version2.id2] }
+      └─StreamTemporalJoin { type: Inner, append_only: false, predicate: stream.id2 = version2.id2, output: [stream.id1, version1.x1, stream.id2, version2.x2, stream.a1, stream.b1, stream._row_id, version2.id2] }
         ├─StreamExchange { dist: HashShard(stream.id2) }
         │ └─StreamTemporalJoin { type: Inner, append_only: false, predicate: stream.id1 = version1.id1, output: [stream.id1, stream.id2, stream.a1, stream.b1, version1.x1, stream._row_id, version1.id1] }
         │   ├─StreamExchange { dist: HashShard(stream.id1) }
diff --git a/src/frontend/src/optimizer/plan_node/stream_temporal_join.rs b/src/frontend/src/optimizer/plan_node/stream_temporal_join.rs
index aa090143b925b..f94dbba36cb79 100644
--- a/src/frontend/src/optimizer/plan_node/stream_temporal_join.rs
+++ b/src/frontend/src/optimizer/plan_node/stream_temporal_join.rs
@@ -72,7 +72,7 @@ impl StreamTemporalJoin {
         let base = PlanBase::new_stream_with_core(
             &core,
             dist,
-            true,
+            append_only,
             false, // TODO(rc): derive EOWC property from input
             watermark_columns,
         );
diff --git a/src/stream/src/executor/temporal_join.rs b/src/stream/src/executor/temporal_join.rs
index 077ea17ca74d9..ce0c4d29621d6 100644
--- a/src/stream/src/executor/temporal_join.rs
+++ b/src/stream/src/executor/temporal_join.rs
@@ -571,8 +571,8 @@ mod phase1 {
     }
 }
 
-impl<K: HashKey, S: StateStore, const T: JoinTypePrimitive, const A: bool>
-    TemporalJoinExecutor<K, S, T, A>
+impl<K: HashKey, S: StateStore, const T: JoinTypePrimitive, const APPEND_ONLY: bool>
+    TemporalJoinExecutor<K, S, T, APPEND_ONLY>
 {
     #[allow(clippy::too_many_arguments)]
     pub fn new(
@@ -698,7 +698,7 @@ impl<K: HashKey, S: StateStore, const T: JoinTypePrimitive, const A: bool>
                     let full_schema = full_schema.clone();
 
                     if T == JoinType::Inner {
-                        let st1 = phase1::handle_chunk::<K, S, phase1::Inner, A>(
+                        let st1 = phase1::handle_chunk::<K, S, phase1::Inner, APPEND_ONLY>(
                             self.chunk_size,
                             right_size,
                             full_schema,
@@ -731,19 +731,20 @@ impl<K: HashKey, S: StateStore, const T: JoinTypePrimitive, const A: bool>
                         }
                     } else if let Some(ref cond) = self.condition {
                         // Joined result without evaluating non-lookup conditions.
-                        let st1 = phase1::handle_chunk::<K, S, phase1::LeftOuterWithCond, A>(
-                            self.chunk_size,
-                            right_size,
-                            full_schema,
-                            epoch,
-                            &self.left_join_keys,
-                            &mut self.right_table,
-                            &memo_table_lookup_prefix,
-                            &mut self.memo_table,
-                            &null_matched,
-                            chunk,
-                            &self.metrics,
-                        );
+                        let st1 =
+                            phase1::handle_chunk::<K, S, phase1::LeftOuterWithCond, APPEND_ONLY>(
+                                self.chunk_size,
+                                right_size,
+                                full_schema,
+                                epoch,
+                                &self.left_join_keys,
+                                &mut self.right_table,
+                                &memo_table_lookup_prefix,
+                                &mut self.memo_table,
+                                &null_matched,
+                                chunk,
+                                &self.metrics,
+                            );
                         let mut matched_count = 0usize;
                         #[for_await]
                         for chunk in st1 {
@@ -783,7 +784,7 @@ impl<K: HashKey, S: StateStore, const T: JoinTypePrimitive, const A: bool>
                         // The last row should always be marker row,
                         assert_eq!(matched_count, 0);
                     } else {
-                        let st1 = phase1::handle_chunk::<K, S, phase1::LeftOuter, A>(
+                        let st1 = phase1::handle_chunk::<K, S, phase1::LeftOuter, APPEND_ONLY>(
                             self.chunk_size,
                             right_size,
                             full_schema,
@@ -805,7 +806,7 @@ impl<K: HashKey, S: StateStore, const T: JoinTypePrimitive, const A: bool>
                     }
                 }
                 InternalMessage::Barrier(updates, barrier) => {
-                    if !A {
+                    if !APPEND_ONLY {
                         if wait_first_barrier {
                             wait_first_barrier = false;
                             self.memo_table.as_mut().unwrap().init_epoch(barrier.epoch);
@@ -837,8 +838,8 @@ impl<K: HashKey, S: StateStore, const T: JoinTypePrimitive, const A: bool>
     }
 }
 
-impl<K: HashKey, S: StateStore, const T: JoinTypePrimitive, const A: bool> Execute
-    for TemporalJoinExecutor<K, S, T, A>
+impl<K: HashKey, S: StateStore, const T: JoinTypePrimitive, const APPEND_ONLY: bool> Execute
+    for TemporalJoinExecutor<K, S, T, APPEND_ONLY>
 {
     fn execute(self: Box<Self>) -> super::BoxedMessageStream {
         self.into_stream().boxed()

From a3da000942cc1616d12c5463106baee7beacbf38 Mon Sep 17 00:00:00 2001
From: Richard Chien <stdrc@outlook.com>
Date: Thu, 13 Jun 2024 16:35:59 +0800
Subject: [PATCH 87/96] feat(over window): WindowBuffer support for session
 window (#17067)

Signed-off-by: Richard Chien <stdrc@outlook.com>
---
 proto/expr.proto                              |   9 +
 src/expr/core/src/window_function/call.rs     |  22 +-
 src/expr/core/src/window_function/mod.rs      |   2 +
 src/expr/core/src/window_function/session.rs  | 208 +++++++++++
 .../impl/src/window_function/aggregate.rs     |  13 +-
 src/expr/impl/src/window_function/buffer.rs   | 342 +++++++++++++++++-
 6 files changed, 582 insertions(+), 14 deletions(-)
 create mode 100644 src/expr/core/src/window_function/session.rs

diff --git a/proto/expr.proto b/proto/expr.proto
index 9abb1d74f4955..602c712975ecd 100644
--- a/proto/expr.proto
+++ b/proto/expr.proto
@@ -452,6 +452,7 @@ message WindowFrame {
 
     TYPE_ROWS = 5;
     TYPE_RANGE = 10;
+    TYPE_SESSION = 15;
   }
   enum BoundType {
     BOUND_TYPE_UNSPECIFIED = 0;
@@ -497,6 +498,13 @@ message WindowFrame {
     BoundType type = 1;
     optional data.Datum offset = 3;
   }
+  message SessionFrameBounds {
+    data.Datum gap = 1;
+
+    data.DataType order_data_type = 10;
+    common.OrderType order_type = 15;
+    data.DataType gap_data_type = 20;
+  }
 
   Type type = 1;
 
@@ -508,6 +516,7 @@ message WindowFrame {
   oneof bounds {
     RowsFrameBounds rows = 10;
     RangeFrameBounds range = 15;
+    SessionFrameBounds session = 20;
   }
 }
 
diff --git a/src/expr/core/src/window_function/call.rs b/src/expr/core/src/window_function/call.rs
index bf3178907ab7b..5c6f40ff25bc0 100644
--- a/src/expr/core/src/window_function/call.rs
+++ b/src/expr/core/src/window_function/call.rs
@@ -22,7 +22,9 @@ use risingwave_pb::expr::window_frame::{PbBounds, PbExclusion};
 use risingwave_pb::expr::{PbWindowFrame, PbWindowFunction};
 use FrameBound::{CurrentRow, Following, Preceding, UnboundedFollowing, UnboundedPreceding};
 
-use super::{RangeFrameBounds, RowsFrameBound, RowsFrameBounds, WindowFuncKind};
+use super::{
+    RangeFrameBounds, RowsFrameBound, RowsFrameBounds, SessionFrameBounds, WindowFuncKind,
+};
 use crate::aggregate::AggArgs;
 use crate::Result;
 
@@ -100,6 +102,10 @@ impl Frame {
                 let bounds = must_match!(frame.get_bounds()?, PbBounds::Range(bounds) => bounds);
                 FrameBounds::Range(RangeFrameBounds::from_protobuf(bounds)?)
             }
+            PbType::Session => {
+                let bounds = must_match!(frame.get_bounds()?, PbBounds::Session(bounds) => bounds);
+                FrameBounds::Session(SessionFrameBounds::from_protobuf(bounds)?)
+            }
         };
         let exclusion = FrameExclusion::from_protobuf(frame.get_exclusion()?)?;
         Ok(Self { bounds, exclusion })
@@ -108,8 +114,8 @@ impl Frame {
     pub fn to_protobuf(&self) -> PbWindowFrame {
         use risingwave_pb::expr::window_frame::PbType;
         let exclusion = self.exclusion.to_protobuf() as _;
+        #[expect(deprecated)] // because of `start` and `end` fields
         match &self.bounds {
-            #[expect(deprecated)]
             FrameBounds::Rows(bounds) => PbWindowFrame {
                 r#type: PbType::Rows as _,
                 start: None, // deprecated
@@ -117,7 +123,6 @@ impl Frame {
                 exclusion,
                 bounds: Some(PbBounds::Rows(bounds.to_protobuf())),
             },
-            #[expect(deprecated)]
             FrameBounds::Range(bounds) => PbWindowFrame {
                 r#type: PbType::Range as _,
                 start: None, // deprecated
@@ -125,6 +130,13 @@ impl Frame {
                 exclusion,
                 bounds: Some(PbBounds::Range(bounds.to_protobuf())),
             },
+            FrameBounds::Session(bounds) => PbWindowFrame {
+                r#type: PbType::Session as _,
+                start: None, // deprecated
+                end: None,   // deprecated
+                exclusion,
+                bounds: Some(PbBounds::Session(bounds.to_protobuf())),
+            },
         }
     }
 }
@@ -135,6 +147,7 @@ pub enum FrameBounds {
     Rows(RowsFrameBounds),
     // Groups(GroupsFrameBounds),
     Range(RangeFrameBounds),
+    Session(SessionFrameBounds),
 }
 
 impl FrameBounds {
@@ -142,6 +155,7 @@ impl FrameBounds {
         match self {
             Self::Rows(bounds) => bounds.validate(),
             Self::Range(bounds) => bounds.validate(),
+            Self::Session(bounds) => bounds.validate(),
         }
     }
 
@@ -149,6 +163,7 @@ impl FrameBounds {
         match self {
             Self::Rows(RowsFrameBounds { start, .. }) => start.is_unbounded_preceding(),
             Self::Range(RangeFrameBounds { start, .. }) => start.is_unbounded_preceding(),
+            Self::Session(_) => false,
         }
     }
 
@@ -156,6 +171,7 @@ impl FrameBounds {
         match self {
             Self::Rows(RowsFrameBounds { end, .. }) => end.is_unbounded_following(),
             Self::Range(RangeFrameBounds { end, .. }) => end.is_unbounded_following(),
+            Self::Session(_) => false,
         }
     }
 
diff --git a/src/expr/core/src/window_function/mod.rs b/src/expr/core/src/window_function/mod.rs
index 5f747d2296729..6bbde8c8755e6 100644
--- a/src/expr/core/src/window_function/mod.rs
+++ b/src/expr/core/src/window_function/mod.rs
@@ -21,6 +21,8 @@ mod rows;
 pub use rows::*;
 mod range;
 pub use range::*;
+mod session;
+pub use session::*;
 
 mod state;
 pub use state::*;
diff --git a/src/expr/core/src/window_function/session.rs b/src/expr/core/src/window_function/session.rs
new file mode 100644
index 0000000000000..81a77058759bf
--- /dev/null
+++ b/src/expr/core/src/window_function/session.rs
@@ -0,0 +1,208 @@
+// Copyright 2024 RisingWave Labs
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use std::fmt::Display;
+use std::ops::Deref;
+use std::sync::Arc;
+
+use anyhow::Context;
+use educe::Educe;
+use futures::FutureExt;
+use risingwave_common::bail;
+use risingwave_common::row::OwnedRow;
+use risingwave_common::types::{
+    DataType, Datum, IsNegative, ScalarImpl, ScalarRefImpl, ToOwnedDatum, ToText,
+};
+use risingwave_common::util::sort_util::OrderType;
+use risingwave_common::util::value_encoding::{DatumFromProtoExt, DatumToProtoExt};
+use risingwave_pb::expr::window_frame::PbSessionFrameBounds;
+
+use super::FrameBoundsImpl;
+use crate::expr::{
+    build_func, BoxedExpression, Expression, ExpressionBoxExt, InputRefExpression,
+    LiteralExpression,
+};
+use crate::Result;
+
+/// To implement Session Window in a similar way to Range Frame, we define a similar frame bounds
+/// structure here. It's very like [`RangeFrameBounds`](super::RangeFrameBounds), but with a gap
+/// instead of start & end offset.
+#[derive(Debug, Clone, Eq, PartialEq, Hash)]
+pub struct SessionFrameBounds {
+    pub order_data_type: DataType,
+    pub order_type: OrderType,
+    pub gap_data_type: DataType,
+    pub gap: SessionFrameGap,
+}
+
+impl SessionFrameBounds {
+    pub(super) fn from_protobuf(bounds: &PbSessionFrameBounds) -> Result<Self> {
+        let order_data_type = DataType::from(bounds.get_order_data_type()?);
+        let order_type = OrderType::from_protobuf(bounds.get_order_type()?);
+        let gap_data_type = DataType::from(bounds.get_gap_data_type()?);
+        let gap_value = Datum::from_protobuf(bounds.get_gap()?, &gap_data_type)
+            .context("gap `Datum` is not decodable")?
+            .context("gap of session frame must be non-NULL")?;
+        let mut gap = SessionFrameGap::new(gap_value);
+        gap.prepare(&order_data_type, &gap_data_type)?;
+        Ok(Self {
+            order_data_type,
+            order_type,
+            gap_data_type,
+            gap,
+        })
+    }
+
+    pub(super) fn to_protobuf(&self) -> PbSessionFrameBounds {
+        PbSessionFrameBounds {
+            gap: Some(Some(self.gap.as_scalar_ref_impl()).to_protobuf()),
+            order_data_type: Some(self.order_data_type.to_protobuf()),
+            order_type: Some(self.order_type.to_protobuf()),
+            gap_data_type: Some(self.gap_data_type.to_protobuf()),
+        }
+    }
+}
+
+impl Display for SessionFrameBounds {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        write!(
+            f,
+            "SESSION WITH GAP {}",
+            self.gap.as_scalar_ref_impl().to_text()
+        )
+    }
+}
+
+impl FrameBoundsImpl for SessionFrameBounds {
+    fn validate(&self) -> Result<()> {
+        // TODO(rc): maybe can merge with `RangeFrameBounds::validate`
+
+        fn validate_non_negative(val: impl IsNegative + Display) -> Result<()> {
+            if val.is_negative() {
+                bail!("session gap should be non-negative, but {} is given", val);
+            }
+            Ok(())
+        }
+
+        match self.gap.as_scalar_ref_impl() {
+            ScalarRefImpl::Int16(val) => validate_non_negative(val)?,
+            ScalarRefImpl::Int32(val) => validate_non_negative(val)?,
+            ScalarRefImpl::Int64(val) => validate_non_negative(val)?,
+            ScalarRefImpl::Float32(val) => validate_non_negative(val)?,
+            ScalarRefImpl::Float64(val) => validate_non_negative(val)?,
+            ScalarRefImpl::Decimal(val) => validate_non_negative(val)?,
+            ScalarRefImpl::Interval(val) => {
+                if !val.is_never_negative() {
+                    bail!(
+                        "for session gap of type `interval`, each field should be non-negative, but {} is given",
+                        val
+                    );
+                }
+                if matches!(self.order_data_type, DataType::Timestamptz) {
+                    // for `timestamptz`, we only support gap without `month` and `day` fields
+                    if val.months() != 0 || val.days() != 0 {
+                        bail!(
+                            "for session order column of type `timestamptz`, gap should not have non-zero `month` and `day`",
+                        );
+                    }
+                }
+            }
+            _ => unreachable!(
+                "other order column data types are not supported and should be banned in frontend"
+            ),
+        }
+        Ok(())
+    }
+}
+
+impl SessionFrameBounds {
+    pub fn minimal_next_start_of(&self, end_order_value: impl ToOwnedDatum) -> Datum {
+        self.gap.for_calc().minimal_next_start_of(end_order_value)
+    }
+}
+
+/// The wrapper type for [`ScalarImpl`] session gap, containing an expression to help adding the gap
+/// to a given value.
+#[derive(Debug, Clone, Educe)]
+#[educe(PartialEq, Eq, Hash)]
+pub struct SessionFrameGap {
+    /// The original gap value.
+    gap: ScalarImpl,
+    /// Built expression for `$0 + gap`.
+    #[educe(PartialEq(ignore), Hash(ignore))]
+    add_expr: Option<Arc<BoxedExpression>>,
+}
+
+impl Deref for SessionFrameGap {
+    type Target = ScalarImpl;
+
+    fn deref(&self) -> &Self::Target {
+        &self.gap
+    }
+}
+
+impl SessionFrameGap {
+    pub fn new(gap: ScalarImpl) -> Self {
+        Self {
+            gap,
+            add_expr: None,
+        }
+    }
+
+    fn prepare(&mut self, order_data_type: &DataType, gap_data_type: &DataType) -> Result<()> {
+        use risingwave_pb::expr::expr_node::PbType as PbExprType;
+
+        let input_expr = InputRefExpression::new(order_data_type.clone(), 0);
+        let gap_expr = LiteralExpression::new(gap_data_type.clone(), Some(self.gap.clone()));
+        self.add_expr = Some(Arc::new(build_func(
+            PbExprType::Add,
+            order_data_type.clone(),
+            vec![input_expr.clone().boxed(), gap_expr.clone().boxed()],
+        )?));
+        Ok(())
+    }
+
+    pub fn new_for_test(
+        gap: ScalarImpl,
+        order_data_type: &DataType,
+        gap_data_type: &DataType,
+    ) -> Self {
+        let mut gap = Self::new(gap);
+        gap.prepare(order_data_type, gap_data_type).unwrap();
+        gap
+    }
+
+    fn for_calc(&self) -> SessionFrameGapRef<'_> {
+        SessionFrameGapRef {
+            add_expr: self.add_expr.as_ref().unwrap().as_ref(),
+        }
+    }
+}
+
+#[derive(Debug, Educe)]
+#[educe(Clone, Copy)]
+struct SessionFrameGapRef<'a> {
+    add_expr: &'a dyn Expression,
+}
+
+impl<'a> SessionFrameGapRef<'a> {
+    fn minimal_next_start_of(&self, end_order_value: impl ToOwnedDatum) -> Datum {
+        let row = OwnedRow::new(vec![end_order_value.to_owned_datum()]);
+        self.add_expr
+            .eval_row(&row)
+            .now_or_never()
+            .expect("frame bound calculation should finish immediately")
+            .expect("just simple calculation, should succeed") // TODO(rc): handle overflow
+    }
+}
diff --git a/src/expr/impl/src/window_function/aggregate.rs b/src/expr/impl/src/window_function/aggregate.rs
index 7710a1b7adb2d..9942581357f77 100644
--- a/src/expr/impl/src/window_function/aggregate.rs
+++ b/src/expr/impl/src/window_function/aggregate.rs
@@ -31,7 +31,7 @@ use risingwave_expr::window_function::{
 use risingwave_expr::Result;
 use smallvec::SmallVec;
 
-use super::buffer::{RangeWindow, RowsWindow, WindowBuffer, WindowImpl};
+use super::buffer::{RangeWindow, RowsWindow, SessionWindow, WindowBuffer, WindowImpl};
 
 type StateValue = SmallVec<[Datum; 2]>;
 
@@ -99,6 +99,17 @@ pub(super) fn new(call: &WindowFuncCall) -> Result<BoxedWindowState> {
             ),
             buffer_heap_size: KvSize::new(),
         }) as BoxedWindowState,
+        FrameBounds::Session(frame_bounds) => Box::new(AggregateState {
+            agg_func,
+            agg_impl,
+            arg_data_types,
+            buffer: WindowBuffer::<SessionWindow<StateValue>>::new(
+                SessionWindow::new(frame_bounds.clone()),
+                call.frame.exclusion,
+                enable_delta,
+            ),
+            buffer_heap_size: KvSize::new(),
+        }) as BoxedWindowState,
     };
     Ok(this)
 }
diff --git a/src/expr/impl/src/window_function/buffer.rs b/src/expr/impl/src/window_function/buffer.rs
index 6c6277c20ee63..bd1c10d162b23 100644
--- a/src/expr/impl/src/window_function/buffer.rs
+++ b/src/expr/impl/src/window_function/buffer.rs
@@ -18,9 +18,9 @@ use std::ops::Range;
 use educe::Educe;
 use risingwave_common::array::Op;
 use risingwave_common::types::Sentinelled;
-use risingwave_common::util::memcmp_encoding;
+use risingwave_common::util::memcmp_encoding::{self, MemcmpEncoded};
 use risingwave_expr::window_function::{
-    FrameExclusion, RangeFrameBounds, RowsFrameBounds, StateKey,
+    FrameExclusion, RangeFrameBounds, RowsFrameBounds, SessionFrameBounds, StateKey,
 };
 
 use super::range_utils::{range_diff, range_except};
@@ -148,7 +148,7 @@ impl<W: WindowImpl> WindowBuffer<W> {
         let old_outer = self.curr_window_outer();
 
         self.buffer.push_back(Entry { key, value });
-        self.recalculate_left_right();
+        self.recalculate_left_right(RecalculateHint::Append);
 
         if self.curr_delta.is_some() {
             self.maintain_delta(old_outer, self.curr_window_outer());
@@ -161,7 +161,7 @@ impl<W: WindowImpl> WindowBuffer<W> {
         let old_outer = self.curr_window_outer();
 
         self.curr_idx += 1;
-        self.recalculate_left_right();
+        self.recalculate_left_right(RecalculateHint::Slide);
 
         if self.curr_delta.is_some() {
             self.maintain_delta(old_outer, self.curr_window_outer());
@@ -171,6 +171,9 @@ impl<W: WindowImpl> WindowBuffer<W> {
         self.curr_idx -= min_needed_idx;
         self.left_idx -= min_needed_idx;
         self.right_excl_idx -= min_needed_idx;
+
+        self.window_impl.shift_indices(min_needed_idx);
+
         self.buffer
             .drain(0..min_needed_idx)
             .map(|Entry { key, value }| (key, value))
@@ -189,14 +192,14 @@ impl<W: WindowImpl> WindowBuffer<W> {
         }
     }
 
-    fn recalculate_left_right(&mut self) {
+    fn recalculate_left_right(&mut self, hint: RecalculateHint) {
         let window = BufferRefMut {
             buffer: &self.buffer,
             curr_idx: &mut self.curr_idx,
             left_idx: &mut self.left_idx,
             right_excl_idx: &mut self.right_excl_idx,
         };
-        self.window_impl.recalculate_left_right(window);
+        self.window_impl.recalculate_left_right(window, hint);
     }
 }
 
@@ -218,6 +221,12 @@ pub(super) struct BufferRefMut<'a, K: Ord, V: Clone> {
     right_excl_idx: &'a mut usize,
 }
 
+#[derive(Clone, Copy, PartialEq, Eq)]
+pub(super) enum RecalculateHint {
+    Append,
+    Slide,
+}
+
 /// A trait for sliding window implementations. This trait is used by [`WindowBuffer`] to
 /// determine the status of current window and how to slide the window.
 pub(super) trait WindowImpl {
@@ -233,8 +242,16 @@ pub(super) trait WindowImpl {
     fn following_saturated(&self, window: BufferRef<'_, Self::Key, Self::Value>) -> bool;
 
     /// Recalculate the left and right indices of the current window, according to the latest
-    /// `curr_idx`. The indices are indices in the buffer vector.
-    fn recalculate_left_right(&self, window: BufferRefMut<'_, Self::Key, Self::Value>);
+    /// `curr_idx` and the hint.
+    fn recalculate_left_right(
+        &mut self,
+        window: BufferRefMut<'_, Self::Key, Self::Value>,
+        hint: RecalculateHint,
+    );
+
+    /// Shift the indices stored by the [`WindowImpl`] by `n` positions. This should be called
+    /// after evicting rows from the buffer.
+    fn shift_indices(&mut self, n: usize);
 }
 
 /// The sliding window implementation for `ROWS` frames.
@@ -301,7 +318,11 @@ impl<K: Ord, V: Clone> WindowImpl for RowsWindow<K, V> {
         }
     }
 
-    fn recalculate_left_right(&self, window: BufferRefMut<'_, Self::Key, Self::Value>) {
+    fn recalculate_left_right(
+        &mut self,
+        window: BufferRefMut<'_, Self::Key, Self::Value>,
+        _hint: RecalculateHint,
+    ) {
         if window.buffer.is_empty() {
             *window.left_idx = 0;
             *window.right_excl_idx = 0;
@@ -333,6 +354,8 @@ impl<K: Ord, V: Clone> WindowImpl for RowsWindow<K, V> {
             *window.right_excl_idx = window.buffer.len();
         }
     }
+
+    fn shift_indices(&mut self, _n: usize) {}
 }
 
 /// The sliding window implementation for `RANGE` frames.
@@ -377,7 +400,11 @@ impl<V: Clone> WindowImpl for RangeWindow<V> {
             }
     }
 
-    fn recalculate_left_right(&self, window: BufferRefMut<'_, Self::Key, Self::Value>) {
+    fn recalculate_left_right(
+        &mut self,
+        window: BufferRefMut<'_, Self::Key, Self::Value>,
+        _hint: RecalculateHint,
+    ) {
         if window.buffer.is_empty() {
             *window.left_idx = 0;
             *window.right_excl_idx = 0;
@@ -433,14 +460,199 @@ impl<V: Clone> WindowImpl for RangeWindow<V> {
             Sentinelled::Smallest => unreachable!("frame end never be UNBOUNDED PRECEDING"),
         }
     }
+
+    fn shift_indices(&mut self, _n: usize) {}
+}
+
+pub(super) struct SessionWindow<V: Clone> {
+    frame_bounds: SessionFrameBounds,
+    /// The latest session is the rightmost session in the buffer, which is updated during appending.
+    latest_session: Option<LatestSession>,
+    /// The sizes of recognized but not consumed sessions in the buffer. It's updated during appending.
+    /// The first element, if any, should be the size of the "current session window". When sliding,
+    /// the front should be popped.
+    recognized_session_sizes: VecDeque<usize>,
+    _phantom: std::marker::PhantomData<V>,
+}
+
+#[derive(Debug)]
+struct LatestSession {
+    /// The starting index of the latest session.
+    start_idx: usize,
+
+    /// Minimal next start means the minimal order value that can start a new session.
+    /// If a row has an order value less than this, it should be in the current session.
+    minimal_next_start: MemcmpEncoded,
+}
+
+impl<V: Clone> SessionWindow<V> {
+    pub fn new(frame_bounds: SessionFrameBounds) -> Self {
+        Self {
+            frame_bounds,
+            latest_session: None,
+            recognized_session_sizes: Default::default(),
+            _phantom: std::marker::PhantomData,
+        }
+    }
+}
+
+impl<V: Clone> WindowImpl for SessionWindow<V> {
+    type Key = StateKey;
+    type Value = V;
+
+    fn preceding_saturated(&self, window: BufferRef<'_, Self::Key, Self::Value>) -> bool {
+        window.curr_idx < window.buffer.len() && {
+            // XXX(rc): It seems that preceding saturation is not important, may remove later.
+            true
+        }
+    }
+
+    fn following_saturated(&self, window: BufferRef<'_, Self::Key, Self::Value>) -> bool {
+        window.curr_idx < window.buffer.len() && {
+            // For session window, `left_idx` is always smaller than `right_excl_idx`.
+            assert!(window.left_idx <= window.curr_idx);
+            assert!(window.curr_idx < window.right_excl_idx);
+
+            // The following expression checks whether the current window is the latest session.
+            // If it is, we don't think it's saturated because the next row may be still in the
+            // same session. Otherwise, we can safely say it's saturated.
+            self.latest_session
+                .as_ref()
+                .map_or(false, |LatestSession { start_idx, .. }| {
+                    window.left_idx < *start_idx
+                })
+        }
+    }
+
+    fn recalculate_left_right(
+        &mut self,
+        window: BufferRefMut<'_, Self::Key, Self::Value>,
+        hint: RecalculateHint,
+    ) {
+        // Terms:
+        // - Session: A continuous range of rows among any two of which the difference of order values
+        //   is less than the session gap. This is a concept on the whole stream. Sessions are recognized
+        //   during appending.
+        // - Current window: The range of rows that are represented by the indices in `window`. It is a
+        //   status of the `WindowBuffer`. If the current window happens to be the last session in the
+        //   buffer, it will be updated during appending. Otherwise it will only be updated during sliding.
+
+        match hint {
+            RecalculateHint::Append => {
+                assert!(!window.buffer.is_empty()); // because we just appended a row
+                let appended_idx = window.buffer.len() - 1;
+                let appended_key = &window.buffer[appended_idx].key;
+
+                let minimal_next_start_of_appended = self.frame_bounds.minimal_next_start_of(
+                    memcmp_encoding::decode_value(
+                        &self.frame_bounds.order_data_type,
+                        &appended_key.order_key,
+                        self.frame_bounds.order_type,
+                    )
+                    .expect("no reason to fail here because we just encoded it in memory"),
+                );
+                let minimal_next_start_enc_of_appended = memcmp_encoding::encode_value(
+                    minimal_next_start_of_appended,
+                    self.frame_bounds.order_type,
+                )
+                .expect("no reason to fail here");
+
+                if let Some(LatestSession {
+                    ref start_idx,
+                    minimal_next_start,
+                }) = self.latest_session.as_mut()
+                {
+                    if &appended_key.order_key >= minimal_next_start {
+                        // the appended row starts a new session
+                        self.recognized_session_sizes
+                            .push_back(appended_idx - start_idx);
+                        self.latest_session = Some(LatestSession {
+                            start_idx: appended_idx,
+                            minimal_next_start: minimal_next_start_enc_of_appended,
+                        });
+                        // no need to update the current window because it's now corresponding
+                        // to some previous session
+                    } else {
+                        // the appended row belongs to the latest session
+                        *minimal_next_start = minimal_next_start_enc_of_appended;
+
+                        if *start_idx == *window.left_idx {
+                            // the current window is the latest session, we should extend it
+                            *window.right_excl_idx = appended_idx + 1;
+                        }
+                    }
+                } else {
+                    // no session yet, the current window should be empty
+                    let left_idx = *window.left_idx;
+                    let curr_idx = *window.curr_idx;
+                    let old_right_excl_idx = *window.right_excl_idx;
+                    assert_eq!(left_idx, curr_idx);
+                    assert_eq!(left_idx, old_right_excl_idx);
+                    assert_eq!(old_right_excl_idx, window.buffer.len() - 1);
+
+                    // now we put the first row into the current window
+                    *window.right_excl_idx = window.buffer.len();
+
+                    // and start to recognize the latest session
+                    self.latest_session = Some(LatestSession {
+                        start_idx: left_idx,
+                        minimal_next_start: minimal_next_start_enc_of_appended,
+                    });
+                }
+            }
+            RecalculateHint::Slide => {
+                let old_left_idx = *window.left_idx;
+                let new_curr_idx = *window.curr_idx;
+                let old_right_excl_idx = *window.right_excl_idx;
+
+                if new_curr_idx < old_right_excl_idx {
+                    // the current row is still in the current session window, no need to slide
+                } else {
+                    let old_session_size = self.recognized_session_sizes.pop_front();
+                    let next_session_size = self.recognized_session_sizes.front().copied();
+
+                    if let Some(old_session_size) = old_session_size {
+                        assert_eq!(old_session_size, old_right_excl_idx - old_left_idx);
+
+                        // slide the window to the next session
+                        if let Some(next_session_size) = next_session_size {
+                            // the next session is fully recognized, so we know the ending index
+                            *window.left_idx = old_right_excl_idx;
+                            *window.right_excl_idx = old_right_excl_idx + next_session_size;
+                        } else {
+                            // the next session is still in recognition, so we end the window at the end of buffer
+                            *window.left_idx = old_right_excl_idx;
+                            *window.right_excl_idx = window.buffer.len();
+                        }
+                    } else {
+                        // no recognized session yet, meaning the current window is the last session in the buffer
+                        assert_eq!(old_right_excl_idx, window.buffer.len());
+                        *window.left_idx = old_right_excl_idx;
+                        *window.right_excl_idx = old_right_excl_idx;
+                        self.latest_session = None;
+                    }
+                }
+            }
+        }
+    }
+
+    fn shift_indices(&mut self, n: usize) {
+        if let Some(LatestSession { start_idx, .. }) = self.latest_session.as_mut() {
+            *start_idx -= n;
+        }
+    }
 }
 
 #[cfg(test)]
 mod tests {
     use itertools::Itertools;
+    use risingwave_common::row::OwnedRow;
+    use risingwave_common::types::{DataType, ScalarImpl};
+    use risingwave_common::util::sort_util::OrderType;
     use risingwave_expr::window_function::FrameBound::{
         CurrentRow, Following, Preceding, UnboundedFollowing, UnboundedPreceding,
     };
+    use risingwave_expr::window_function::SessionFrameGap;
 
     use super::*;
 
@@ -734,4 +946,114 @@ mod tests {
             vec!["hello"]
         );
     }
+
+    #[test]
+    fn test_session_frame() {
+        let order_data_type = DataType::Int64;
+        let order_type = OrderType::ascending();
+        let gap_data_type = DataType::Int64;
+
+        let mut buffer = WindowBuffer::<SessionWindow<_>>::new(
+            SessionWindow::new(SessionFrameBounds {
+                order_data_type: order_data_type.clone(),
+                order_type,
+                gap_data_type: gap_data_type.clone(),
+                gap: SessionFrameGap::new_for_test(
+                    ScalarImpl::Int64(5),
+                    &order_data_type,
+                    &gap_data_type,
+                ),
+            }),
+            FrameExclusion::NoOthers,
+            true,
+        );
+
+        let key = |key: i64| -> StateKey {
+            StateKey {
+                order_key: memcmp_encoding::encode_value(&Some(ScalarImpl::from(key)), order_type)
+                    .unwrap(),
+                pk: OwnedRow::empty().into(),
+            }
+        };
+
+        assert!(buffer.curr_key().is_none());
+
+        buffer.append(key(1), "hello");
+        buffer.append(key(3), "session");
+        let window = buffer.curr_window();
+        assert_eq!(window.key, Some(&key(1)));
+        assert!(window.preceding_saturated);
+        assert!(!window.following_saturated);
+        assert_eq!(
+            buffer.curr_window_values().cloned().collect_vec(),
+            vec!["hello", "session"]
+        );
+
+        buffer.append(key(8), "window"); // start a new session
+        let window = buffer.curr_window();
+        assert!(window.following_saturated);
+        assert_eq!(
+            buffer.curr_window_values().cloned().collect_vec(),
+            vec!["hello", "session"]
+        );
+
+        buffer.append(key(15), "and");
+        buffer.append(key(16), "world");
+        assert_eq!(
+            buffer.curr_window_values().cloned().collect_vec(),
+            vec!["hello", "session"]
+        );
+
+        let removed_keys = buffer.slide().map(|(k, _)| k).collect_vec();
+        assert!(removed_keys.is_empty());
+        let window = buffer.curr_window();
+        assert_eq!(window.key, Some(&key(3)));
+        assert!(window.preceding_saturated);
+        assert!(window.following_saturated);
+        assert_eq!(
+            buffer.curr_window_values().cloned().collect_vec(),
+            vec!["hello", "session"]
+        );
+
+        let removed_keys = buffer.slide().map(|(k, _)| k).collect_vec();
+        assert_eq!(removed_keys, vec![key(1), key(3)]);
+        assert_eq!(buffer.smallest_key(), Some(&key(8)));
+        let window = buffer.curr_window();
+        assert_eq!(window.key, Some(&key(8)));
+        assert!(window.preceding_saturated);
+        assert!(window.following_saturated);
+        assert_eq!(
+            buffer.curr_window_values().cloned().collect_vec(),
+            vec!["window"]
+        );
+
+        let removed_keys = buffer.slide().map(|(k, _)| k).collect_vec();
+        assert_eq!(removed_keys, vec![key(8)]);
+        assert_eq!(buffer.smallest_key(), Some(&key(15)));
+        let window = buffer.curr_window();
+        assert_eq!(window.key, Some(&key(15)));
+        assert!(window.preceding_saturated);
+        assert!(!window.following_saturated);
+        assert_eq!(
+            buffer.curr_window_values().cloned().collect_vec(),
+            vec!["and", "world"]
+        );
+
+        let removed_keys = buffer.slide().map(|(k, _)| k).collect_vec();
+        assert!(removed_keys.is_empty());
+        assert_eq!(buffer.curr_key(), Some(&key(16)));
+        assert_eq!(
+            buffer.curr_window_values().cloned().collect_vec(),
+            vec!["and", "world"]
+        );
+
+        let removed_keys = buffer.slide().map(|(k, _)| k).collect_vec();
+        assert_eq!(removed_keys, vec![key(15), key(16)]);
+        assert!(buffer.curr_key().is_none());
+        assert!(buffer
+            .curr_window_values()
+            .cloned()
+            .collect_vec()
+            .is_empty());
+    }
 }

From b2e1d15e2eb8bfe6e648f5d7ae5752260940ecb4 Mon Sep 17 00:00:00 2001
From: Bugen Zhao <i@bugenzhao.com>
Date: Thu, 13 Jun 2024 17:43:00 +0800
Subject: [PATCH 88/96] refactor(streaming): refine sink await-tree (#17242)

Signed-off-by: Bugen Zhao <i@bugenzhao.com>
---
 src/connector/src/lib.rs                      |  1 +
 .../src/sink/decouple_checkpoint_log_sink.rs  |  2 +-
 src/connector/src/sink/log_store.rs           | 31 +++++++++++--------
 src/connector/src/sink/mod.rs                 |  2 +-
 src/connector/src/sink/remote.rs              | 25 +++++----------
 src/connector/src/sink/trivial.rs             |  2 +-
 src/connector/src/sink/writer.rs              |  4 +--
 .../src/common/log_store_impl/in_mem.rs       |  5 +++
 src/stream/src/executor/sink.rs               | 10 +++---
 9 files changed, 41 insertions(+), 41 deletions(-)

diff --git a/src/connector/src/lib.rs b/src/connector/src/lib.rs
index b701a0b8be431..8c0ade401cb47 100644
--- a/src/connector/src/lib.rs
+++ b/src/connector/src/lib.rs
@@ -34,6 +34,7 @@
 #![feature(negative_impls)]
 #![feature(register_tool)]
 #![feature(assert_matches)]
+#![feature(never_type)]
 #![register_tool(rw)]
 #![recursion_limit = "256"]
 
diff --git a/src/connector/src/sink/decouple_checkpoint_log_sink.rs b/src/connector/src/sink/decouple_checkpoint_log_sink.rs
index 9eaba2a10f121..26576cf3e3666 100644
--- a/src/connector/src/sink/decouple_checkpoint_log_sink.rs
+++ b/src/connector/src/sink/decouple_checkpoint_log_sink.rs
@@ -48,7 +48,7 @@ impl<W> DecoupleCheckpointLogSinkerOf<W> {
 
 #[async_trait]
 impl<W: SinkWriter<CommitMetadata = ()>> LogSinker for DecoupleCheckpointLogSinkerOf<W> {
-    async fn consume_log_and_sink(self, log_reader: &mut impl SinkLogReader) -> Result<()> {
+    async fn consume_log_and_sink(self, log_reader: &mut impl SinkLogReader) -> Result<!> {
         let mut sink_writer = self.writer;
         let sink_metrics = self.sink_metrics;
         #[derive(Debug)]
diff --git a/src/connector/src/sink/log_store.rs b/src/connector/src/sink/log_store.rs
index d696feb1d8617..d609aa7170d0d 100644
--- a/src/connector/src/sink/log_store.rs
+++ b/src/connector/src/sink/log_store.rs
@@ -20,6 +20,7 @@ use std::sync::Arc;
 use std::task::Poll;
 use std::time::Instant;
 
+use await_tree::InstrumentAwait;
 use futures::{TryFuture, TryFutureExt};
 use risingwave_common::array::StreamChunk;
 use risingwave_common::bail;
@@ -282,21 +283,25 @@ impl<R: LogReader> MonitoredLogReader<R> {
 
 impl<R: LogReader> LogReader for MonitoredLogReader<R> {
     async fn init(&mut self) -> LogStoreResult<()> {
-        self.inner.init().await
+        self.inner.init().instrument_await("log_reader_init").await
     }
 
     async fn next_item(&mut self) -> LogStoreResult<(u64, LogStoreReadItem)> {
-        self.inner.next_item().await.inspect(|(epoch, item)| {
-            if self.read_epoch != *epoch {
-                self.read_epoch = *epoch;
-                self.metrics.log_store_latest_read_epoch.set(*epoch as _);
-            }
-            if let LogStoreReadItem::StreamChunk { chunk, .. } = item {
-                self.metrics
-                    .log_store_read_rows
-                    .inc_by(chunk.cardinality() as _);
-            }
-        })
+        self.inner
+            .next_item()
+            .instrument_await("log_reader_next_item")
+            .await
+            .inspect(|(epoch, item)| {
+                if self.read_epoch != *epoch {
+                    self.read_epoch = *epoch;
+                    self.metrics.log_store_latest_read_epoch.set(*epoch as _);
+                }
+                if let LogStoreReadItem::StreamChunk { chunk, .. } = item {
+                    self.metrics
+                        .log_store_read_rows
+                        .inc_by(chunk.cardinality() as _);
+                }
+            })
     }
 
     fn truncate(&mut self, offset: TruncateOffset) -> LogStoreResult<()> {
@@ -306,7 +311,7 @@ impl<R: LogReader> LogReader for MonitoredLogReader<R> {
     fn rewind(
         &mut self,
     ) -> impl Future<Output = LogStoreResult<(bool, Option<Bitmap>)>> + Send + '_ {
-        self.inner.rewind()
+        self.inner.rewind().instrument_await("log_reader_rewind")
     }
 }
 
diff --git a/src/connector/src/sink/mod.rs b/src/connector/src/sink/mod.rs
index e5a5f6143e419..bdd923f786ec4 100644
--- a/src/connector/src/sink/mod.rs
+++ b/src/connector/src/sink/mod.rs
@@ -386,7 +386,7 @@ impl<R: LogReader> SinkLogReader for R {
 
 #[async_trait]
 pub trait LogSinker: 'static {
-    async fn consume_log_and_sink(self, log_reader: &mut impl SinkLogReader) -> Result<()>;
+    async fn consume_log_and_sink(self, log_reader: &mut impl SinkLogReader) -> Result<!>;
 }
 
 #[async_trait]
diff --git a/src/connector/src/sink/remote.rs b/src/connector/src/sink/remote.rs
index ea247991f9eb8..f8b84fc64eb86 100644
--- a/src/connector/src/sink/remote.rs
+++ b/src/connector/src/sink/remote.rs
@@ -301,7 +301,7 @@ impl RemoteLogSinker {
 
 #[async_trait]
 impl LogSinker for RemoteLogSinker {
-    async fn consume_log_and_sink(self, log_reader: &mut impl SinkLogReader) -> Result<()> {
+    async fn consume_log_and_sink(self, log_reader: &mut impl SinkLogReader) -> Result<!> {
         let mut request_tx = self.request_sender;
         let mut response_err_stream_rx = self.response_stream;
         let sink_metrics = self.sink_metrics;
@@ -313,7 +313,7 @@ impl LogSinker for RemoteLogSinker {
                 let result = response_err_stream_rx
                     .stream
                     .try_next()
-                    .instrument_await("Wait Response Stream")
+                    .instrument_await("log_sinker_wait_next_response")
                     .await;
                 match result {
                     Ok(Some(response)) => {
@@ -368,20 +368,12 @@ impl LogSinker for RemoteLogSinker {
             let mut sent_offset_queue: VecDeque<(TruncateOffset, Option<Instant>)> =
                 VecDeque::new();
 
-            let mut curr_epoch = 0;
-
             loop {
                 let either_result: futures::future::Either<
                     Option<SinkWriterStreamResponse>,
                     LogStoreResult<(u64, LogStoreReadItem)>,
                 > = drop_either_future(
-                    select(
-                        pin!(response_rx.recv()),
-                        pin!(log_reader
-                            .next_item()
-                            .instrument_await(format!("Wait Next Item: {}", curr_epoch))),
-                    )
-                    .await,
+                    select(pin!(response_rx.recv()), pin!(log_reader.next_item())).await,
                 );
                 match either_result {
                     futures::future::Either::Left(opt) => {
@@ -435,7 +427,6 @@ impl LogSinker for RemoteLogSinker {
                     }
                     futures::future::Either::Right(result) => {
                         let (epoch, item): (u64, LogStoreReadItem) = result?;
-                        curr_epoch = epoch;
 
                         match item {
                             LogStoreReadItem::StreamChunk { chunk, chunk_id } => {
@@ -456,8 +447,7 @@ impl LogSinker for RemoteLogSinker {
                                         chunk,
                                     })
                                     .instrument_await(format!(
-                                        "Send Chunk Request: {} {}",
-                                        curr_epoch, chunk_id
+                                        "log_sinker_send_chunk (chunk {chunk_id})"
                                     ))
                                     .await?;
                                 prev_offset = Some(offset);
@@ -473,15 +463,16 @@ impl LogSinker for RemoteLogSinker {
                                     let start_time = Instant::now();
                                     request_tx
                                         .barrier(epoch, true)
-                                        .instrument_await(format!("Commit: {}", curr_epoch))
+                                        .instrument_await(format!(
+                                            "log_sinker_commit_checkpoint (epoch {epoch})"
+                                        ))
                                         .await?;
                                     Some(start_time)
                                 } else {
                                     request_tx
                                         .barrier(epoch, false)
                                         .instrument_await(format!(
-                                            "Send Barrier Request: {}",
-                                            curr_epoch
+                                            "log_sinker_send_barrier (epoch {epoch})"
                                         ))
                                         .await?;
                                     None
diff --git a/src/connector/src/sink/trivial.rs b/src/connector/src/sink/trivial.rs
index 60e47949a8fdf..0cfa82c5c4d19 100644
--- a/src/connector/src/sink/trivial.rs
+++ b/src/connector/src/sink/trivial.rs
@@ -75,7 +75,7 @@ impl<T: TrivialSinkName> Sink for TrivialSink<T> {
 
 #[async_trait]
 impl<T: TrivialSinkName> LogSinker for TrivialSink<T> {
-    async fn consume_log_and_sink(self, log_reader: &mut impl SinkLogReader) -> Result<()> {
+    async fn consume_log_and_sink(self, log_reader: &mut impl SinkLogReader) -> Result<!> {
         loop {
             let (epoch, item) = log_reader.next_item().await?;
             match item {
diff --git a/src/connector/src/sink/writer.rs b/src/connector/src/sink/writer.rs
index ba7df74495272..00917f26c4163 100644
--- a/src/connector/src/sink/writer.rs
+++ b/src/connector/src/sink/writer.rs
@@ -126,7 +126,7 @@ impl<W> LogSinkerOf<W> {
 
 #[async_trait]
 impl<W: SinkWriter<CommitMetadata = ()>> LogSinker for LogSinkerOf<W> {
-    async fn consume_log_and_sink(self, log_reader: &mut impl SinkLogReader) -> Result<()> {
+    async fn consume_log_and_sink(self, log_reader: &mut impl SinkLogReader) -> Result<!> {
         let mut sink_writer = self.writer;
         let sink_metrics = self.sink_metrics;
         #[derive(Debug)]
@@ -242,7 +242,7 @@ impl<W: AsyncTruncateSinkWriter> AsyncTruncateLogSinkerOf<W> {
 
 #[async_trait]
 impl<W: AsyncTruncateSinkWriter> LogSinker for AsyncTruncateLogSinkerOf<W> {
-    async fn consume_log_and_sink(mut self, log_reader: &mut impl SinkLogReader) -> Result<()> {
+    async fn consume_log_and_sink(mut self, log_reader: &mut impl SinkLogReader) -> Result<!> {
         loop {
             let select_result = drop_either_future(
                 select(
diff --git a/src/stream/src/common/log_store_impl/in_mem.rs b/src/stream/src/common/log_store_impl/in_mem.rs
index 3aafb865f09ac..d1ce2e6e5aa35 100644
--- a/src/stream/src/common/log_store_impl/in_mem.rs
+++ b/src/stream/src/common/log_store_impl/in_mem.rs
@@ -15,6 +15,7 @@
 use std::sync::Arc;
 
 use anyhow::{anyhow, Context};
+use await_tree::InstrumentAwait;
 use risingwave_common::array::StreamChunk;
 use risingwave_common::buffer::Bitmap;
 use risingwave_common::util::epoch::{EpochExt, EpochPair, INVALID_EPOCH};
@@ -260,6 +261,7 @@ impl LogWriter for BoundedInMemLogStoreWriter {
     async fn write_chunk(&mut self, chunk: StreamChunk) -> LogStoreResult<()> {
         self.item_tx
             .send(InMemLogStoreItem::StreamChunk(chunk))
+            .instrument_await("in_mem_send_item_chunk")
             .await
             .map_err(|_| anyhow!("unable to send stream chunk"))?;
         Ok(())
@@ -275,6 +277,7 @@ impl LogWriter for BoundedInMemLogStoreWriter {
                 next_epoch,
                 is_checkpoint,
             })
+            .instrument_await("in_mem_send_item_barrier")
             .await
             .map_err(|_| anyhow!("unable to send barrier"))?;
 
@@ -287,6 +290,7 @@ impl LogWriter for BoundedInMemLogStoreWriter {
             let truncated_epoch = self
                 .truncated_epoch_rx
                 .recv()
+                .instrument_await("in_mem_recv_truncated_epoch")
                 .await
                 .ok_or_else(|| anyhow!("cannot get truncated epoch"))?;
             assert_eq!(truncated_epoch, prev_epoch);
@@ -298,6 +302,7 @@ impl LogWriter for BoundedInMemLogStoreWriter {
     async fn update_vnode_bitmap(&mut self, new_vnodes: Arc<Bitmap>) -> LogStoreResult<()> {
         self.item_tx
             .send(InMemLogStoreItem::UpdateVnodeBitmap(new_vnodes))
+            .instrument_await("in_mem_send_item_vnode_bitmap")
             .await
             .map_err(|_| anyhow!("unable to send vnode bitmap"))
     }
diff --git a/src/stream/src/executor/sink.rs b/src/stream/src/executor/sink.rs
index 52377c49c322a..e8dfc09e9130c 100644
--- a/src/stream/src/executor/sink.rs
+++ b/src/stream/src/executor/sink.rs
@@ -125,7 +125,6 @@ impl<F: LogStoreFactory> SinkExecutor<F> {
         let sink_id = self.sink_param.sink_id;
         let actor_id = self.actor_context.id;
         let fragment_id = self.actor_context.fragment_id;
-        let executor_id = self.sink_writer_param.executor_id;
 
         let stream_key = self.info.pk_indices.clone();
         let metrics = self.actor_context.streaming_metrics.new_sink_exec_metrics(
@@ -217,10 +216,9 @@ impl<F: LogStoreFactory> SinkExecutor<F> {
                             self.sink_writer_param,
                             self.actor_context,
                         )
-                        .instrument_await(format!(
-                            "Consume Log: sink_id: {} actor_id: {}, executor_id: {}",
-                            sink_id, actor_id, executor_id,
-                        ));
+                        .instrument_await(format!("consume_log (sink_id {sink_id})"))
+                        .map_ok(|never| match never {}); // unify return type to `Message`
+
                         // TODO: may try to remove the boxed
                         select(consume_log_stream.into_stream(), write_log_stream).boxed()
                     })
@@ -403,7 +401,7 @@ impl<F: LogStoreFactory> SinkExecutor<F> {
         sink_param: SinkParam,
         mut sink_writer_param: SinkWriterParam,
         actor_context: ActorContextRef,
-    ) -> StreamExecutorResult<Message> {
+    ) -> StreamExecutorResult<!> {
         let metrics = sink_writer_param.sink_metrics.clone();
 
         let visible_columns = columns

From cccf946239ec8d2ea656a83ba85d3210b675b6b1 Mon Sep 17 00:00:00 2001
From: William Wen <44139337+wenym1@users.noreply.github.com>
Date: Thu, 13 Jun 2024 17:44:07 +0800
Subject: [PATCH 89/96] feat(storage): store compaction group id in per table
 info (#17125)

---
 proto/hummock.proto                           |  17 +-
 src/meta/src/hummock/compaction/mod.rs        |   7 +-
 .../picker/base_level_compaction_picker.rs    |   6 -
 .../picker/intra_compaction_picker.rs         |   8 -
 .../picker/manual_compaction_picker.rs        |   6 +-
 .../picker/space_reclaim_compaction_picker.rs |  30 +++-
 .../picker/tier_compaction_picker.rs          |   1 -
 .../tombstone_reclaim_compaction_picker.rs    |   1 -
 .../picker/ttl_reclaim_compaction_picker.rs   |   8 +
 .../compaction/selector/emergency_selector.rs |   1 +
 .../compaction/selector/level_selector.rs     |   8 +-
 .../compaction/selector/manual_selector.rs    |   1 +
 .../src/hummock/compaction/selector/mod.rs    |   5 +-
 .../selector/space_reclaim_selector.rs        |  10 +-
 .../selector/tombstone_compaction_selector.rs |   1 +
 .../compaction/selector/ttl_selector.rs       |   1 +
 src/meta/src/hummock/manager/commit_epoch.rs  | 132 +++++++--------
 src/meta/src/hummock/manager/compaction.rs    |  15 +-
 .../manager/compaction_group_manager.rs       | 150 ++++++++++--------
 src/meta/src/hummock/manager/tests.rs         |  79 ++++++---
 src/meta/src/hummock/manager/versioning.rs    |   7 +-
 src/meta/src/hummock/metrics_utils.rs         |   9 +-
 .../src/hummock/mock_hummock_meta_client.rs   |   7 +-
 src/storage/benches/bench_table_watermarks.rs |   2 +
 .../compaction_group/hummock_version_ext.rs   | 117 ++++++--------
 src/storage/hummock_sdk/src/lib.rs            |   1 +
 src/storage/hummock_sdk/src/table_stats.rs    |  14 +-
 src/storage/hummock_sdk/src/version.rs        | 107 ++++++++++++-
 .../hummock/local_version/pinned_version.rs   |  11 +-
 29 files changed, 469 insertions(+), 293 deletions(-)

diff --git a/proto/hummock.proto b/proto/hummock.proto
index 89a0438fc43a7..149944831a4f9 100644
--- a/proto/hummock.proto
+++ b/proto/hummock.proto
@@ -69,25 +69,28 @@ message IntraLevelDelta {
 enum CompatibilityVersion {
   VERSION_UNSPECIFIED = 0;
   NO_TRIVIAL_SPLIT = 1;
+  NO_MEMBER_TABLE_IDS = 2;
 }
 
 message GroupConstruct {
   CompactionConfig group_config = 1;
   // If parent_group_id is not 0, it means parent_group_id splits into parent_group_id and this group, so this group is not empty initially.
   uint64 parent_group_id = 2;
-  repeated uint32 table_ids = 3;
+  repeated uint32 table_ids = 3 [deprecated = true];
   uint64 group_id = 4;
   uint64 new_sst_start_id = 5;
   CompatibilityVersion version = 6;
 }
 
 message GroupMetaChange {
-  repeated uint32 table_ids_add = 1;
-  repeated uint32 table_ids_remove = 2;
+  option deprecated = true;
+  repeated uint32 table_ids_add = 1 [deprecated = true];
+  repeated uint32 table_ids_remove = 2 [deprecated = true];
 }
 
 message GroupTableChange {
-  repeated uint32 table_ids = 1;
+  option deprecated = true;
+  repeated uint32 table_ids = 1 [deprecated = true];
   uint64 target_group_id = 2;
   uint64 origin_group_id = 3;
   uint64 new_sst_start_id = 4;
@@ -102,7 +105,7 @@ message GroupDelta {
     GroupConstruct group_construct = 2;
     GroupDestroy group_destroy = 3;
     GroupMetaChange group_meta_change = 4;
-    GroupTableChange group_table_change = 5;
+    GroupTableChange group_table_change = 5 [deprecated = true];
   }
 }
 
@@ -152,11 +155,13 @@ message TableChangeLog {
 message StateTableInfo {
   uint64 committed_epoch = 1;
   uint64 safe_epoch = 2;
+  uint64 compaction_group_id = 3;
 }
 
 message StateTableInfoDelta {
   uint64 committed_epoch = 1;
   uint64 safe_epoch = 2;
+  uint64 compaction_group_id = 3;
 }
 
 message HummockVersion {
@@ -165,7 +170,7 @@ message HummockVersion {
     OverlappingLevel l0 = 2;
     uint64 group_id = 3;
     uint64 parent_group_id = 4;
-    repeated uint32 member_table_ids = 5;
+    repeated uint32 member_table_ids = 5 [deprecated = true];
   }
   uint64 id = 1;
   // Levels of each compaction group
diff --git a/src/meta/src/hummock/compaction/mod.rs b/src/meta/src/hummock/compaction/mod.rs
index 1d1c2fe4b99fb..bf4b608fe59ad 100644
--- a/src/meta/src/hummock/compaction/mod.rs
+++ b/src/meta/src/hummock/compaction/mod.rs
@@ -16,12 +16,12 @@
 
 pub mod compaction_config;
 mod overlap_strategy;
-use risingwave_common::catalog::TableOption;
+use risingwave_common::catalog::{TableId, TableOption};
 use risingwave_pb::hummock::compact_task::{self, TaskType};
 
 mod picker;
 pub mod selector;
-use std::collections::{HashMap, HashSet};
+use std::collections::{BTreeSet, HashMap, HashSet};
 use std::fmt::{Debug, Formatter};
 use std::sync::Arc;
 
@@ -92,6 +92,7 @@ impl CompactStatus {
     pub fn get_compact_task(
         &mut self,
         levels: &Levels,
+        member_table_ids: &BTreeSet<TableId>,
         task_id: HummockCompactionTaskId,
         group: &CompactionGroup,
         stats: &mut LocalSelectorStatistic,
@@ -106,6 +107,7 @@ impl CompactStatus {
             task_id,
             group,
             levels,
+            member_table_ids,
             &mut self.level_handlers,
             stats,
             table_id_to_options.clone(),
@@ -121,6 +123,7 @@ impl CompactStatus {
                     task_id,
                     group,
                     levels,
+                    member_table_ids,
                     &mut self.level_handlers,
                     stats,
                     table_id_to_options,
diff --git a/src/meta/src/hummock/compaction/picker/base_level_compaction_picker.rs b/src/meta/src/hummock/compaction/picker/base_level_compaction_picker.rs
index a2c3a7d52802e..bf05afc6c6e88 100644
--- a/src/meta/src/hummock/compaction/picker/base_level_compaction_picker.rs
+++ b/src/meta/src/hummock/compaction/picker/base_level_compaction_picker.rs
@@ -326,7 +326,6 @@ pub mod tests {
                     generate_table(1, 1, 201, 210, 1),
                 ],
             )],
-            member_table_ids: vec![1],
             ..Default::default()
         };
         let mut local_stats = LocalPickerStatistic::default();
@@ -419,7 +418,6 @@ pub mod tests {
                 total_file_size: 0,
                 uncompressed_file_size: 0,
             }),
-            member_table_ids: vec![1],
             ..Default::default()
         };
         push_tables_level0_nonoverlapping(&mut levels, vec![generate_table(1, 1, 50, 140, 2)]);
@@ -482,7 +480,6 @@ pub mod tests {
                 total_file_size: 0,
                 uncompressed_file_size: 0,
             }),
-            member_table_ids: vec![1],
             ..Default::default()
         };
         push_tables_level0_nonoverlapping(
@@ -586,7 +583,6 @@ pub mod tests {
         let levels = Levels {
             l0: Some(l0),
             levels: vec![generate_level(1, vec![generate_table(3, 1, 0, 100000, 1)])],
-            member_table_ids: vec![1],
             ..Default::default()
         };
         let levels_handler = vec![LevelHandler::new(0), LevelHandler::new(1)];
@@ -664,7 +660,6 @@ pub mod tests {
         let levels = Levels {
             l0: Some(l0),
             levels: vec![generate_level(1, vec![generate_table(3, 1, 0, 100000, 1)])],
-            member_table_ids: vec![1],
             ..Default::default()
         };
         let mut levels_handler = vec![LevelHandler::new(0), LevelHandler::new(1)];
@@ -731,7 +726,6 @@ pub mod tests {
         let levels = Levels {
             l0: Some(l0),
             levels: vec![generate_level(1, vec![generate_table(3, 1, 1, 100, 1)])],
-            member_table_ids: vec![1],
             ..Default::default()
         };
         let mut levels_handler = vec![LevelHandler::new(0), LevelHandler::new(1)];
diff --git a/src/meta/src/hummock/compaction/picker/intra_compaction_picker.rs b/src/meta/src/hummock/compaction/picker/intra_compaction_picker.rs
index 6b5dcae7d0c31..5cc65bd38a1c8 100644
--- a/src/meta/src/hummock/compaction/picker/intra_compaction_picker.rs
+++ b/src/meta/src/hummock/compaction/picker/intra_compaction_picker.rs
@@ -428,7 +428,6 @@ pub mod tests {
                 total_file_size: 0,
                 uncompressed_file_size: 0,
             }),
-            member_table_ids: vec![1],
             ..Default::default()
         };
         push_tables_level0_nonoverlapping(
@@ -473,7 +472,6 @@ pub mod tests {
                 generate_table(1, 1, 100, 210, 2),
                 generate_table(2, 1, 200, 250, 2),
             ])),
-            member_table_ids: vec![1],
             ..Default::default()
         };
         let mut levels_handler = vec![LevelHandler::new(0), LevelHandler::new(1)];
@@ -511,7 +509,6 @@ pub mod tests {
             let levels = Levels {
                 l0: Some(l0),
                 levels: vec![generate_level(1, vec![generate_table(100, 1, 0, 1000, 1)])],
-                member_table_ids: vec![1],
                 ..Default::default()
             };
             let mut levels_handler = vec![LevelHandler::new(0), LevelHandler::new(1)];
@@ -560,7 +557,6 @@ pub mod tests {
             let levels = Levels {
                 l0: Some(l0),
                 levels: vec![generate_level(1, vec![generate_table(100, 1, 0, 1000, 1)])],
-                member_table_ids: vec![1],
                 ..Default::default()
             };
             let mut levels_handler = vec![LevelHandler::new(0), LevelHandler::new(1)];
@@ -632,7 +628,6 @@ pub mod tests {
             let levels = Levels {
                 l0: Some(l0),
                 levels: vec![generate_level(1, vec![generate_table(100, 1, 0, 1000, 1)])],
-                member_table_ids: vec![1],
                 ..Default::default()
             };
             let mut levels_handler = vec![LevelHandler::new(0), LevelHandler::new(1)];
@@ -708,7 +703,6 @@ pub mod tests {
         let levels = Levels {
             l0: Some(l0),
             levels: vec![generate_level(1, vec![generate_table(100, 1, 0, 1000, 1)])],
-            member_table_ids: vec![1],
             ..Default::default()
         };
         levels_handler[1].add_pending_task(100, 1, levels.levels[0].get_table_infos());
@@ -729,7 +723,6 @@ pub mod tests {
         let mut levels = Levels {
             l0: Some(l0),
             levels: vec![generate_level(1, vec![generate_table(100, 1, 0, 1000, 1)])],
-            member_table_ids: vec![1],
             ..Default::default()
         };
         assert!(picker
@@ -827,7 +820,6 @@ pub mod tests {
         let levels = Levels {
             l0: Some(l0),
             levels: vec![generate_level(1, vec![generate_table(100, 1, 0, 1000, 1)])],
-            member_table_ids: vec![1],
             ..Default::default()
         };
 
diff --git a/src/meta/src/hummock/compaction/picker/manual_compaction_picker.rs b/src/meta/src/hummock/compaction/picker/manual_compaction_picker.rs
index 82e58b87c5517..2d1b2c95b20aa 100644
--- a/src/meta/src/hummock/compaction/picker/manual_compaction_picker.rs
+++ b/src/meta/src/hummock/compaction/picker/manual_compaction_picker.rs
@@ -326,7 +326,7 @@ impl CompactionPicker for ManualCompactionPicker {
 
 #[cfg(test)]
 pub mod tests {
-    use std::collections::HashMap;
+    use std::collections::{BTreeSet, HashMap};
 
     use risingwave_pb::hummock::compact_task;
     pub use risingwave_pb::hummock::KeyRange;
@@ -1198,6 +1198,7 @@ pub mod tests {
                     1,
                     &group_config,
                     &levels,
+                    &BTreeSet::new(),
                     &mut levels_handler,
                     &mut local_stats,
                     HashMap::default(),
@@ -1235,6 +1236,7 @@ pub mod tests {
                     2,
                     &group_config,
                     &levels,
+                    &BTreeSet::new(),
                     &mut levels_handler,
                     &mut local_stats,
                     HashMap::default(),
@@ -1308,6 +1310,7 @@ pub mod tests {
                     1,
                     &group_config,
                     &levels,
+                    &BTreeSet::new(),
                     &mut levels_handler,
                     &mut local_stats,
                     HashMap::default(),
@@ -1347,6 +1350,7 @@ pub mod tests {
                     1,
                     &group_config,
                     &levels,
+                    &BTreeSet::new(),
                     &mut levels_handler,
                     &mut local_stats,
                     HashMap::default(),
diff --git a/src/meta/src/hummock/compaction/picker/space_reclaim_compaction_picker.rs b/src/meta/src/hummock/compaction/picker/space_reclaim_compaction_picker.rs
index ab9f74c063a0b..b94f7587dd04e 100644
--- a/src/meta/src/hummock/compaction/picker/space_reclaim_compaction_picker.rs
+++ b/src/meta/src/hummock/compaction/picker/space_reclaim_compaction_picker.rs
@@ -168,10 +168,11 @@ impl SpaceReclaimCompactionPicker {
 #[cfg(test)]
 mod test {
 
-    use std::collections::HashMap;
+    use std::collections::{BTreeSet, HashMap};
     use std::sync::Arc;
 
     use itertools::Itertools;
+    use risingwave_common::catalog::TableId;
     use risingwave_pb::hummock::compact_task;
     pub use risingwave_pb::hummock::{Level, LevelType};
 
@@ -234,11 +235,12 @@ mod test {
         }
 
         assert_eq!(levels.len(), 4);
-        let mut levels = Levels {
+        let levels = Levels {
             levels,
             l0: Some(l0),
             ..Default::default()
         };
+        let mut member_table_ids = BTreeSet::new();
         let mut levels_handler = (0..5).map(LevelHandler::new).collect_vec();
         let mut local_stats = LocalSelectorStatistic::default();
 
@@ -252,6 +254,7 @@ mod test {
                     1,
                     &group_config,
                     &levels,
+                    &member_table_ids,
                     &mut levels_handler,
                     &mut local_stats,
                     HashMap::default(),
@@ -268,6 +271,7 @@ mod test {
                     1,
                     &group_config,
                     &levels,
+                    &member_table_ids,
                     &mut levels_handler,
                     &mut local_stats,
                     HashMap::default(),
@@ -308,6 +312,7 @@ mod test {
                     1,
                     &group_config,
                     &levels,
+                    &member_table_ids,
                     &mut levels_handler,
                     &mut local_stats,
                     HashMap::default(),
@@ -334,6 +339,7 @@ mod test {
                     1,
                     &group_config,
                     &levels,
+                    &member_table_ids,
                     &mut levels_handler,
                     &mut local_stats,
                     HashMap::default(),
@@ -351,12 +357,17 @@ mod test {
                 }
             }
 
-            levels.member_table_ids = vec![0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10];
+            member_table_ids = BTreeSet::from_iter(
+                [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
+                    .into_iter()
+                    .map(TableId::new),
+            );
             // pick space reclaim
             let task = selector.pick_compaction(
                 1,
                 &group_config,
                 &levels,
+                &member_table_ids,
                 &mut levels_handler,
                 &mut local_stats,
                 HashMap::default(),
@@ -372,13 +383,15 @@ mod test {
                 }
             }
 
-            levels.member_table_ids = vec![2, 3, 4, 5, 6, 7, 8, 9];
+            member_table_ids =
+                BTreeSet::from_iter([2, 3, 4, 5, 6, 7, 8, 9].into_iter().map(TableId::new));
             // pick space reclaim
             let task = selector
                 .pick_compaction(
                     1,
                     &group_config,
                     &levels,
+                    &member_table_ids,
                     &mut levels_handler,
                     &mut local_stats,
                     HashMap::default(),
@@ -407,7 +420,7 @@ mod test {
             // rebuild selector
             selector = SpaceReclaimCompactionSelector::default();
             // cut range [3,4] [6] [8,9,10]
-            levels.member_table_ids = vec![0, 1, 2, 5, 7];
+            member_table_ids = BTreeSet::from_iter([0, 1, 2, 5, 7].into_iter().map(TableId::new));
             let expect_task_file_count = [2, 1, 4];
             let expect_task_sst_id_range = [vec![3, 4], vec![6], vec![8, 9, 10, 11]];
             for (index, x) in expect_task_file_count.iter().enumerate() {
@@ -417,6 +430,7 @@ mod test {
                         1,
                         &group_config,
                         &levels,
+                        &member_table_ids,
                         &mut levels_handler,
                         &mut local_stats,
                         HashMap::default(),
@@ -458,12 +472,13 @@ mod test {
             // rebuild selector
             selector = SpaceReclaimCompactionSelector::default();
             // cut range [3,4] [6] [8,9,10]
-            levels.member_table_ids = vec![0, 1, 2, 5, 7];
+
+            member_table_ids = BTreeSet::from_iter([0, 1, 2, 5, 7].into_iter().map(TableId::new));
             let expect_task_file_count = [2, 1, 5];
             let expect_task_sst_id_range = [vec![3, 4], vec![6], vec![7, 8, 9, 10, 11]];
             for (index, x) in expect_task_file_count.iter().enumerate() {
                 if index == expect_task_file_count.len() - 1 {
-                    levels.member_table_ids = vec![2, 5];
+                    member_table_ids = BTreeSet::from_iter([2, 5].into_iter().map(TableId::new));
                 }
 
                 // // pick space reclaim
@@ -472,6 +487,7 @@ mod test {
                         1,
                         &group_config,
                         &levels,
+                        &member_table_ids,
                         &mut levels_handler,
                         &mut local_stats,
                         HashMap::default(),
diff --git a/src/meta/src/hummock/compaction/picker/tier_compaction_picker.rs b/src/meta/src/hummock/compaction/picker/tier_compaction_picker.rs
index ce86b523f6e86..ea25211b44749 100644
--- a/src/meta/src/hummock/compaction/picker/tier_compaction_picker.rs
+++ b/src/meta/src/hummock/compaction/picker/tier_compaction_picker.rs
@@ -291,7 +291,6 @@ pub mod tests {
                 sub_levels: vec![l1, l2],
             }),
             levels: vec![],
-            member_table_ids: vec![1],
             ..Default::default()
         };
         let config = Arc::new(
diff --git a/src/meta/src/hummock/compaction/picker/tombstone_reclaim_compaction_picker.rs b/src/meta/src/hummock/compaction/picker/tombstone_reclaim_compaction_picker.rs
index f07a8872c9b03..c7be0347fce61 100644
--- a/src/meta/src/hummock/compaction/picker/tombstone_reclaim_compaction_picker.rs
+++ b/src/meta/src/hummock/compaction/picker/tombstone_reclaim_compaction_picker.rs
@@ -154,7 +154,6 @@ pub mod tests {
                     ],
                 ),
             ],
-            member_table_ids: vec![1],
             ..Default::default()
         };
         let levels_handler = vec![
diff --git a/src/meta/src/hummock/compaction/picker/ttl_reclaim_compaction_picker.rs b/src/meta/src/hummock/compaction/picker/ttl_reclaim_compaction_picker.rs
index f690b0f80112c..bc1fc2ce304be 100644
--- a/src/meta/src/hummock/compaction/picker/ttl_reclaim_compaction_picker.rs
+++ b/src/meta/src/hummock/compaction/picker/ttl_reclaim_compaction_picker.rs
@@ -201,6 +201,7 @@ impl TtlReclaimCompactionPicker {
 
 #[cfg(test)]
 mod test {
+    use std::collections::BTreeSet;
     use std::sync::Arc;
 
     use itertools::Itertools;
@@ -377,6 +378,7 @@ mod test {
                     1,
                     &group_config,
                     &levels,
+                    &BTreeSet::new(),
                     &mut levels_handler,
                     &mut local_stats,
                     table_id_to_options,
@@ -427,6 +429,7 @@ mod test {
                     1,
                     &group_config,
                     &levels,
+                    &BTreeSet::new(),
                     &mut levels_handler,
                     &mut local_stats,
                     table_id_to_options.clone(),
@@ -460,6 +463,7 @@ mod test {
                     1,
                     &group_config,
                     &levels,
+                    &BTreeSet::new(),
                     &mut levels_handler,
                     &mut local_stats,
                     table_id_to_options.clone(),
@@ -516,6 +520,7 @@ mod test {
                     1,
                     &group_config,
                     &levels,
+                    &BTreeSet::new(),
                     &mut levels_handler,
                     &mut local_stats,
                     table_id_to_options,
@@ -557,6 +562,7 @@ mod test {
                 1,
                 &group_config,
                 &levels,
+                &BTreeSet::new(),
                 &mut levels_handler,
                 &mut local_stats,
                 HashMap::default(),
@@ -619,6 +625,7 @@ mod test {
                         1,
                         &group_config,
                         &levels,
+                        &BTreeSet::new(),
                         &mut levels_handler,
                         &mut local_stats,
                         table_id_to_options.clone(),
@@ -711,6 +718,7 @@ mod test {
                         1,
                         &group_config,
                         &levels,
+                        &BTreeSet::new(),
                         &mut levels_handler,
                         &mut local_stats,
                         table_id_to_options.clone(),
diff --git a/src/meta/src/hummock/compaction/selector/emergency_selector.rs b/src/meta/src/hummock/compaction/selector/emergency_selector.rs
index c386aee5c8644..685ab1487d51c 100644
--- a/src/meta/src/hummock/compaction/selector/emergency_selector.rs
+++ b/src/meta/src/hummock/compaction/selector/emergency_selector.rs
@@ -37,6 +37,7 @@ impl CompactionSelector for EmergencySelector {
         task_id: HummockCompactionTaskId,
         group: &CompactionGroup,
         levels: &Levels,
+        _member_table_ids: &std::collections::BTreeSet<risingwave_common::catalog::TableId>,
         level_handlers: &mut [LevelHandler],
         selector_stats: &mut LocalSelectorStatistic,
         _table_id_to_options: HashMap<u32, TableOption>,
diff --git a/src/meta/src/hummock/compaction/selector/level_selector.rs b/src/meta/src/hummock/compaction/selector/level_selector.rs
index a49f71877c6a3..38d1e35e22502 100644
--- a/src/meta/src/hummock/compaction/selector/level_selector.rs
+++ b/src/meta/src/hummock/compaction/selector/level_selector.rs
@@ -422,6 +422,7 @@ impl CompactionSelector for DynamicLevelSelector {
         task_id: HummockCompactionTaskId,
         compaction_group: &CompactionGroup,
         levels: &Levels,
+        _member_table_ids: &std::collections::BTreeSet<risingwave_common::catalog::TableId>,
         level_handlers: &mut [LevelHandler],
         selector_stats: &mut LocalSelectorStatistic,
         _table_id_to_options: HashMap<u32, TableOption>,
@@ -478,7 +479,7 @@ impl CompactionSelector for DynamicLevelSelector {
 
 #[cfg(test)]
 pub mod tests {
-    use std::collections::HashMap;
+    use std::collections::{BTreeSet, HashMap};
     use std::sync::Arc;
 
     use itertools::Itertools;
@@ -600,7 +601,6 @@ pub mod tests {
                 3,
                 10,
             ))),
-            member_table_ids: vec![1],
             ..Default::default()
         };
 
@@ -612,6 +612,7 @@ pub mod tests {
                 1,
                 &group_config,
                 &levels,
+                &BTreeSet::new(),
                 &mut levels_handlers,
                 &mut local_stats,
                 HashMap::default(),
@@ -639,6 +640,7 @@ pub mod tests {
                 1,
                 &group_config,
                 &levels,
+                &BTreeSet::new(),
                 &mut levels_handlers,
                 &mut local_stats,
                 HashMap::default(),
@@ -658,6 +660,7 @@ pub mod tests {
                 2,
                 &group_config,
                 &levels,
+                &BTreeSet::new(),
                 &mut levels_handlers,
                 &mut local_stats,
                 HashMap::default(),
@@ -694,6 +697,7 @@ pub mod tests {
             2,
             &group_config,
             &levels,
+            &BTreeSet::new(),
             &mut levels_handlers,
             &mut local_stats,
             HashMap::default(),
diff --git a/src/meta/src/hummock/compaction/selector/manual_selector.rs b/src/meta/src/hummock/compaction/selector/manual_selector.rs
index 427efadf3914d..62c94c8f888df 100644
--- a/src/meta/src/hummock/compaction/selector/manual_selector.rs
+++ b/src/meta/src/hummock/compaction/selector/manual_selector.rs
@@ -79,6 +79,7 @@ impl CompactionSelector for ManualCompactionSelector {
         task_id: HummockCompactionTaskId,
         group: &CompactionGroup,
         levels: &Levels,
+        _member_table_ids: &std::collections::BTreeSet<risingwave_common::catalog::TableId>,
         level_handlers: &mut [LevelHandler],
         _selector_stats: &mut LocalSelectorStatistic,
         _table_id_to_options: HashMap<u32, TableOption>,
diff --git a/src/meta/src/hummock/compaction/selector/mod.rs b/src/meta/src/hummock/compaction/selector/mod.rs
index a342a661ecb7b..aca2457da62dc 100644
--- a/src/meta/src/hummock/compaction/selector/mod.rs
+++ b/src/meta/src/hummock/compaction/selector/mod.rs
@@ -24,13 +24,13 @@ mod space_reclaim_selector;
 mod tombstone_compaction_selector;
 mod ttl_selector;
 
-use std::collections::HashMap;
+use std::collections::{BTreeSet, HashMap};
 use std::sync::Arc;
 
 pub use emergency_selector::EmergencySelector;
 pub use level_selector::{DynamicLevelSelector, DynamicLevelSelectorCore};
 pub use manual_selector::{ManualCompactionOption, ManualCompactionSelector};
-use risingwave_common::catalog::TableOption;
+use risingwave_common::catalog::{TableId, TableOption};
 use risingwave_hummock_sdk::HummockCompactionTaskId;
 use risingwave_pb::hummock::compact_task;
 use risingwave_pb::hummock::hummock_version::Levels;
@@ -53,6 +53,7 @@ pub trait CompactionSelector: Sync + Send {
         task_id: HummockCompactionTaskId,
         group: &CompactionGroup,
         levels: &Levels,
+        member_table_ids: &BTreeSet<TableId>,
         level_handlers: &mut [LevelHandler],
         selector_stats: &mut LocalSelectorStatistic,
         table_id_to_options: HashMap<u32, TableOption>,
diff --git a/src/meta/src/hummock/compaction/selector/space_reclaim_selector.rs b/src/meta/src/hummock/compaction/selector/space_reclaim_selector.rs
index c48cb0fe605c5..b284a6a538b3e 100644
--- a/src/meta/src/hummock/compaction/selector/space_reclaim_selector.rs
+++ b/src/meta/src/hummock/compaction/selector/space_reclaim_selector.rs
@@ -17,10 +17,10 @@
 // COPYING file in the root directory) and Apache 2.0 License
 // (found in the LICENSE.Apache file in the root directory).
 
-use std::collections::HashMap;
+use std::collections::{BTreeSet, HashMap};
 use std::sync::Arc;
 
-use risingwave_common::catalog::TableOption;
+use risingwave_common::catalog::{TableId, TableOption};
 use risingwave_hummock_sdk::HummockCompactionTaskId;
 use risingwave_pb::hummock::compact_task;
 use risingwave_pb::hummock::hummock_version::Levels;
@@ -44,6 +44,7 @@ impl CompactionSelector for SpaceReclaimCompactionSelector {
         task_id: HummockCompactionTaskId,
         group: &CompactionGroup,
         levels: &Levels,
+        member_table_ids: &BTreeSet<TableId>,
         level_handlers: &mut [LevelHandler],
         _selector_stats: &mut LocalSelectorStatistic,
         _table_id_to_options: HashMap<u32, TableOption>,
@@ -53,7 +54,10 @@ impl CompactionSelector for SpaceReclaimCompactionSelector {
             DynamicLevelSelectorCore::new(group.compaction_config.clone(), developer_config);
         let mut picker = SpaceReclaimCompactionPicker::new(
             group.compaction_config.max_space_reclaim_bytes,
-            levels.member_table_ids.iter().cloned().collect(),
+            member_table_ids
+                .iter()
+                .map(|table_id| table_id.table_id)
+                .collect(),
         );
         let ctx = dynamic_level_core.calculate_level_base_size(levels);
         let state = self.state.entry(group.group_id).or_default();
diff --git a/src/meta/src/hummock/compaction/selector/tombstone_compaction_selector.rs b/src/meta/src/hummock/compaction/selector/tombstone_compaction_selector.rs
index 5cbae609caa86..b05802513733d 100644
--- a/src/meta/src/hummock/compaction/selector/tombstone_compaction_selector.rs
+++ b/src/meta/src/hummock/compaction/selector/tombstone_compaction_selector.rs
@@ -42,6 +42,7 @@ impl CompactionSelector for TombstoneCompactionSelector {
         task_id: HummockCompactionTaskId,
         group: &CompactionGroup,
         levels: &Levels,
+        _member_table_ids: &std::collections::BTreeSet<risingwave_common::catalog::TableId>,
         level_handlers: &mut [LevelHandler],
         _selector_stats: &mut LocalSelectorStatistic,
         _table_id_to_options: HashMap<u32, TableOption>,
diff --git a/src/meta/src/hummock/compaction/selector/ttl_selector.rs b/src/meta/src/hummock/compaction/selector/ttl_selector.rs
index ed099ede4158f..0e9497b06b17d 100644
--- a/src/meta/src/hummock/compaction/selector/ttl_selector.rs
+++ b/src/meta/src/hummock/compaction/selector/ttl_selector.rs
@@ -44,6 +44,7 @@ impl CompactionSelector for TtlCompactionSelector {
         task_id: HummockCompactionTaskId,
         group: &CompactionGroup,
         levels: &Levels,
+        _member_table_ids: &std::collections::BTreeSet<risingwave_common::catalog::TableId>,
         level_handlers: &mut [LevelHandler],
         _selector_stats: &mut LocalSelectorStatistic,
         table_id_to_options: HashMap<u32, TableOption>,
diff --git a/src/meta/src/hummock/manager/commit_epoch.rs b/src/meta/src/hummock/manager/commit_epoch.rs
index d42c032d5a054..44117139dc192 100644
--- a/src/meta/src/hummock/manager/commit_epoch.rs
+++ b/src/meta/src/hummock/manager/commit_epoch.rs
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::collections::{BTreeMap, HashMap, HashSet};
+use std::collections::{BTreeMap, HashMap};
 
 use itertools::Itertools;
 use risingwave_common::catalog::TableId;
@@ -27,9 +27,7 @@ use risingwave_hummock_sdk::{
 use risingwave_pb::hummock::compact_task::{self};
 use risingwave_pb::hummock::group_delta::DeltaType;
 use risingwave_pb::hummock::hummock_version_delta::ChangeLogDelta;
-use risingwave_pb::hummock::{
-    GroupDelta, GroupMetaChange, HummockSnapshot, IntraLevelDelta, StateTableInfoDelta,
-};
+use risingwave_pb::hummock::{GroupDelta, HummockSnapshot, IntraLevelDelta, StateTableInfoDelta};
 
 use crate::hummock::error::{Error, Result};
 use crate::hummock::manager::transaction::{
@@ -140,81 +138,51 @@ impl HummockManager {
 
         let mut table_compaction_group_mapping = new_version_delta
             .latest_version()
-            .build_compaction_group_info();
+            .state_table_info
+            .build_table_compaction_group_id();
 
         let mut new_table_ids = None;
 
         // Add new table
         if let Some(new_fragment_table_info) = new_table_fragment_info {
-            let new_table_ids = new_table_ids.insert(HashSet::new());
+            let new_table_ids = new_table_ids.insert(HashMap::new());
             if !new_fragment_table_info.internal_table_ids.is_empty() {
-                if let Some(levels) = new_version_delta
-                    .latest_version()
-                    .levels
-                    .get(&(StaticCompactionGroupId::StateDefault as u64))
-                {
-                    for table_id in &new_fragment_table_info.internal_table_ids {
-                        if levels.member_table_ids.contains(&table_id.table_id) {
-                            return Err(Error::CompactionGroup(format!(
-                                "table {} already in group {}",
-                                table_id,
-                                StaticCompactionGroupId::StateDefault as u64
-                            )));
-                        }
+                for table_id in &new_fragment_table_info.internal_table_ids {
+                    if let Some(info) = new_version_delta
+                        .latest_version()
+                        .state_table_info
+                        .info()
+                        .get(table_id)
+                    {
+                        return Err(Error::CompactionGroup(format!(
+                            "table {} already exist {:?}",
+                            table_id.table_id, info,
+                        )));
                     }
                 }
 
-                let group_deltas = &mut new_version_delta
-                    .group_deltas
-                    .entry(StaticCompactionGroupId::StateDefault as u64)
-                    .or_default()
-                    .group_deltas;
-                group_deltas.push(GroupDelta {
-                    delta_type: Some(DeltaType::GroupMetaChange(GroupMetaChange {
-                        table_ids_add: new_fragment_table_info
-                            .internal_table_ids
-                            .iter()
-                            .map(|table_id| table_id.table_id)
-                            .collect(),
-                        ..Default::default()
-                    })),
-                });
-
                 for table_id in &new_fragment_table_info.internal_table_ids {
                     table_compaction_group_mapping
                         .insert(*table_id, StaticCompactionGroupId::StateDefault as u64);
-                    new_table_ids.insert(*table_id);
+                    new_table_ids.insert(*table_id, StaticCompactionGroupId::StateDefault as u64);
                 }
             }
 
             if let Some(table_id) = new_fragment_table_info.mv_table_id {
-                if let Some(levels) = new_version_delta
+                if let Some(info) = new_version_delta
                     .latest_version()
-                    .levels
-                    .get(&(StaticCompactionGroupId::MaterializedView as u64))
+                    .state_table_info
+                    .info()
+                    .get(&table_id)
                 {
-                    if levels.member_table_ids.contains(&table_id.table_id) {
-                        return Err(Error::CompactionGroup(format!(
-                            "table {} already in group {}",
-                            table_id,
-                            StaticCompactionGroupId::MaterializedView as u64
-                        )));
-                    }
+                    return Err(Error::CompactionGroup(format!(
+                        "table {} already exist {:?}",
+                        table_id.table_id, info,
+                    )));
                 }
-                let group_deltas = &mut new_version_delta
-                    .group_deltas
-                    .entry(StaticCompactionGroupId::MaterializedView as u64)
-                    .or_default()
-                    .group_deltas;
-                group_deltas.push(GroupDelta {
-                    delta_type: Some(DeltaType::GroupMetaChange(GroupMetaChange {
-                        table_ids_add: vec![table_id.table_id],
-                        ..Default::default()
-                    })),
-                });
                 let _ = table_compaction_group_mapping
                     .insert(table_id, StaticCompactionGroupId::MaterializedView as u64);
-                new_table_ids.insert(table_id);
+                new_table_ids.insert(table_id, StaticCompactionGroupId::MaterializedView as u64);
             }
         }
 
@@ -231,10 +199,12 @@ impl HummockManager {
                 .levels
                 .get(compaction_group_id)
             {
-                Some(compaction_group) => sst
-                    .table_ids
-                    .iter()
-                    .all(|t| compaction_group.member_table_ids.contains(t)),
+                Some(_compaction_group) => sst.table_ids.iter().all(|t| {
+                    table_compaction_group_mapping
+                        .get(&TableId::new(*t))
+                        .map(|table_cg_id| table_cg_id == compaction_group_id)
+                        .unwrap_or(false)
+                }),
                 None => false,
             };
             if !is_sst_belong_to_group_declared {
@@ -339,23 +309,32 @@ impl HummockManager {
         // update state table info
         new_version_delta.with_latest_version(|version, delta| {
             if let Some(new_table_ids) = new_table_ids {
-                for table_id in new_table_ids {
+                for (table_id, cg_id) in new_table_ids {
                     delta.state_table_info_delta.insert(
                         table_id,
                         StateTableInfoDelta {
                             committed_epoch: epoch,
                             safe_epoch: epoch,
+                            compaction_group_id: cg_id,
                         },
                     );
                 }
             }
             for (table_id, info) in version.state_table_info.info() {
-                delta.state_table_info_delta.insert(
-                    *table_id,
-                    StateTableInfoDelta {
-                        committed_epoch: epoch,
-                        safe_epoch: info.safe_epoch,
-                    },
+                assert!(
+                    delta
+                        .state_table_info_delta
+                        .insert(
+                            *table_id,
+                            StateTableInfoDelta {
+                                committed_epoch: epoch,
+                                safe_epoch: info.safe_epoch,
+                                compaction_group_id: info.compaction_group_id,
+                            }
+                        )
+                        .is_none(),
+                    "newly added table exists previously: {:?}",
+                    table_id
                 );
             }
         });
@@ -416,10 +395,17 @@ impl HummockManager {
         tracing::trace!("new committed epoch {}", epoch);
 
         let mut table_groups = HashMap::<u32, usize>::default();
-        for group in versioning.current_version.levels.values() {
-            for table_id in &group.member_table_ids {
-                table_groups.insert(*table_id, group.member_table_ids.len());
-            }
+        for (table_id, info) in versioning.current_version.state_table_info.info() {
+            table_groups.insert(
+                table_id.table_id,
+                versioning
+                    .current_version
+                    .state_table_info
+                    .compaction_group_member_tables()
+                    .get(&info.compaction_group_id)
+                    .expect("should exist")
+                    .len(),
+            );
         }
         drop(versioning_guard);
         // Don't trigger compactions if we enable deterministic compaction
diff --git a/src/meta/src/hummock/manager/compaction.rs b/src/meta/src/hummock/manager/compaction.rs
index 1969fc8ffc348..7138586f3ed20 100644
--- a/src/meta/src/hummock/manager/compaction.rs
+++ b/src/meta/src/hummock/manager/compaction.rs
@@ -206,6 +206,7 @@ impl<'a> HummockVersionTransaction<'a> {
                             StateTableInfoDelta {
                                 committed_epoch: info.committed_epoch,
                                 safe_epoch: new_safe_epoch,
+                                compaction_group_id: info.compaction_group_id,
                             },
                         );
                     }
@@ -732,11 +733,13 @@ impl HummockManager {
                 || matches!(selector.task_type(), TaskType::Emergency);
 
             let mut stats = LocalSelectorStatistic::default();
-            let member_table_ids = version
+            let member_table_ids: Vec<_> = version
                 .latest_version()
-                .get_compaction_group_levels(compaction_group_id)
-                .member_table_ids
-                .clone();
+                .state_table_info
+                .compaction_group_member_table_ids(compaction_group_id)
+                .iter()
+                .map(|table_id| table_id.table_id)
+                .collect();
 
             let mut table_id_to_option: HashMap<u32, _> = HashMap::default();
 
@@ -750,6 +753,10 @@ impl HummockManager {
                 version
                     .latest_version()
                     .get_compaction_group_levels(compaction_group_id),
+                version
+                    .latest_version()
+                    .state_table_info
+                    .compaction_group_member_table_ids(compaction_group_id),
                 task_id as HummockCompactionTaskId,
                 &group_config,
                 &mut stats,
diff --git a/src/meta/src/hummock/manager/compaction_group_manager.rs b/src/meta/src/hummock/manager/compaction_group_manager.rs
index 3a3d596844e95..79596c8a3e774 100644
--- a/src/meta/src/hummock/manager/compaction_group_manager.rs
+++ b/src/meta/src/hummock/manager/compaction_group_manager.rs
@@ -19,8 +19,7 @@ use std::sync::Arc;
 use itertools::Itertools;
 use risingwave_common::catalog::TableId;
 use risingwave_hummock_sdk::compaction_group::hummock_version_ext::{
-    get_compaction_group_ids, get_member_table_ids, try_get_compaction_group_id_by_table_id,
-    TableGroupInfo,
+    get_compaction_group_ids, get_member_table_ids, TableGroupInfo,
 };
 use risingwave_hummock_sdk::compaction_group::{StateTableId, StaticCompactionGroupId};
 use risingwave_hummock_sdk::CompactionGroupId;
@@ -33,7 +32,7 @@ use risingwave_pb::hummock::subscribe_compaction_event_request::ReportTask;
 use risingwave_pb::hummock::write_limits::WriteLimit;
 use risingwave_pb::hummock::{
     compact_task, CompactionConfig, CompactionGroupInfo, CompatibilityVersion, GroupConstruct,
-    GroupDelta, GroupDestroy, GroupMetaChange, StateTableInfoDelta,
+    GroupDelta, GroupDestroy, StateTableInfoDelta,
 };
 use tokio::sync::OnceCell;
 
@@ -196,12 +195,14 @@ impl HummockManager {
         let mut compaction_groups_txn = compaction_group_manager.start_compaction_groups_txn();
 
         for (table_id, _) in pairs {
-            if let Some(old_group) =
-                try_get_compaction_group_id_by_table_id(current_version, *table_id)
+            if let Some(info) = current_version
+                .state_table_info
+                .info()
+                .get(&TableId::new(*table_id))
             {
                 return Err(Error::CompactionGroup(format!(
-                    "table {} already in group {}",
-                    *table_id, old_group
+                    "table {} already {:?}",
+                    *table_id, info
                 )));
             }
         }
@@ -256,18 +257,6 @@ impl HummockManager {
                     });
                 }
             }
-            let group_deltas = &mut new_version_delta
-                .group_deltas
-                .entry(group_id)
-                .or_default()
-                .group_deltas;
-
-            group_deltas.push(GroupDelta {
-                delta_type: Some(DeltaType::GroupMetaChange(GroupMetaChange {
-                    table_ids_add: vec![*table_id],
-                    ..Default::default()
-                })),
-            });
             assert!(new_version_delta
                 .state_table_info_delta
                 .insert(
@@ -275,6 +264,7 @@ impl HummockManager {
                     StateTableInfoDelta {
                         committed_epoch: epoch,
                         safe_epoch: epoch,
+                        compaction_group_id: *raw_group_id,
                     }
                 )
                 .is_none());
@@ -302,32 +292,24 @@ impl HummockManager {
             HashMap::new();
         // Remove member tables
         for table_id in table_ids.iter().unique() {
-            let group_id = match try_get_compaction_group_id_by_table_id(
-                new_version_delta.latest_version(),
-                *table_id,
-            ) {
-                Some(group_id) => group_id,
-                None => continue,
+            let version = new_version_delta.latest_version();
+            let Some(info) = version
+                .state_table_info
+                .info()
+                .get(&TableId::new(*table_id))
+            else {
+                continue;
             };
-            let group_deltas = &mut new_version_delta
-                .group_deltas
-                .entry(group_id)
-                .or_default()
-                .group_deltas;
-            group_deltas.push(GroupDelta {
-                delta_type: Some(DeltaType::GroupMetaChange(GroupMetaChange {
-                    table_ids_remove: vec![*table_id],
-                    ..Default::default()
-                })),
-            });
+
             modified_groups
-                .entry(group_id)
+                .entry(info.compaction_group_id)
                 .and_modify(|count| *count -= 1)
                 .or_insert(
-                    new_version_delta
-                        .latest_version()
-                        .get_compaction_group_levels(group_id)
-                        .member_table_ids
+                    version
+                        .state_table_info
+                        .compaction_group_member_tables()
+                        .get(&info.compaction_group_id)
+                        .expect("should exist")
                         .len() as u64
                         - 1,
                 );
@@ -427,7 +409,12 @@ impl HummockManager {
             let group = CompactionGroupInfo {
                 id: levels.group_id,
                 parent_id: levels.parent_group_id,
-                member_table_ids: levels.member_table_ids.clone(),
+                member_table_ids: current_version
+                    .state_table_info
+                    .compaction_group_member_table_ids(levels.group_id)
+                    .iter()
+                    .map(|table_id| table_id.table_id)
+                    .collect_vec(),
                 compaction_config: Some(compaction_config),
             };
             results.push(group);
@@ -469,13 +456,24 @@ impl HummockManager {
         let mut versioning_guard = self.versioning.write().await;
         let versioning = versioning_guard.deref_mut();
         // Validate parameters.
-        let parent_group = versioning
+        if !versioning
             .current_version
             .levels
-            .get(&parent_group_id)
-            .ok_or_else(|| Error::CompactionGroup(format!("invalid group {}", parent_group_id)))?;
+            .contains_key(&parent_group_id)
+        {
+            return Err(Error::CompactionGroup(format!(
+                "invalid group {}",
+                parent_group_id
+            )));
+        }
+
         for table_id in &table_ids {
-            if !parent_group.member_table_ids.contains(table_id) {
+            if !versioning
+                .current_version
+                .state_table_info
+                .compaction_group_member_table_ids(parent_group_id)
+                .contains(&TableId::new(*table_id))
+            {
                 return Err(Error::CompactionGroup(format!(
                     "table {} doesn't in group {}",
                     table_id, parent_group_id
@@ -483,7 +481,13 @@ impl HummockManager {
             }
         }
 
-        if table_ids.len() == parent_group.member_table_ids.len() {
+        if table_ids.len()
+            == versioning
+                .current_version
+                .state_table_info
+                .compaction_group_member_table_ids(parent_group_id)
+                .len()
+        {
             return Err(Error::CompactionGroup(format!(
                 "invalid split attempt for group {}: all member tables are moved",
                 parent_group_id
@@ -521,6 +525,8 @@ impl HummockManager {
                     .clone();
                 config.split_weight_by_vnode = partition_vnode_count;
 
+                #[expect(deprecated)]
+                // fill the deprecated field with default value
                 new_version_delta.group_deltas.insert(
                     new_compaction_group_id,
                     GroupDeltas {
@@ -530,20 +536,8 @@ impl HummockManager {
                                 group_id: new_compaction_group_id,
                                 parent_group_id,
                                 new_sst_start_id,
-                                table_ids: table_ids.to_vec(),
-                                version: CompatibilityVersion::NoTrivialSplit as i32,
-                            })),
-                        }],
-                    },
-                );
-
-                new_version_delta.group_deltas.insert(
-                    parent_group_id,
-                    GroupDeltas {
-                        group_deltas: vec![GroupDelta {
-                            delta_type: Some(DeltaType::GroupMetaChange(GroupMetaChange {
-                                table_ids_remove: table_ids.to_vec(),
-                                ..Default::default()
+                                table_ids: vec![],
+                                version: CompatibilityVersion::NoMemberTableIds as i32,
                             })),
                         }],
                     },
@@ -553,6 +547,27 @@ impl HummockManager {
         };
 
         let (new_compaction_group_id, config) = new_group;
+        new_version_delta.with_latest_version(|version, new_version_delta| {
+            for table_id in &table_ids {
+                let table_id = TableId::new(*table_id);
+                let info = version
+                    .state_table_info
+                    .info()
+                    .get(&table_id)
+                    .expect("have check exist previously");
+                assert!(new_version_delta
+                    .state_table_info_delta
+                    .insert(
+                        table_id,
+                        StateTableInfoDelta {
+                            committed_epoch: info.committed_epoch,
+                            safe_epoch: info.safe_epoch,
+                            compaction_group_id: new_compaction_group_id,
+                        }
+                    )
+                    .is_none());
+            }
+        });
         {
             let mut compaction_group_manager = self.compaction_group_manager.write().await;
             let mut compaction_groups_txn = compaction_group_manager.start_compaction_groups_txn();
@@ -606,21 +621,26 @@ impl HummockManager {
         {
             let versioning_guard = self.versioning.read().await;
             let version = &versioning_guard.current_version;
-            for (group_id, group) in &version.levels {
+            for group_id in version.levels.keys() {
                 let mut group_info = TableGroupInfo {
                     group_id: *group_id,
                     ..Default::default()
                 };
-                for table_id in &group.member_table_ids {
+                for table_id in version
+                    .state_table_info
+                    .compaction_group_member_table_ids(*group_id)
+                {
                     let stats_size = versioning_guard
                         .version_stats
                         .table_stats
-                        .get(table_id)
+                        .get(&table_id.table_id)
                         .map(|stats| stats.total_key_size + stats.total_value_size)
                         .unwrap_or(0);
                     let table_size = std::cmp::max(stats_size, 0) as u64;
                     group_info.group_size += table_size;
-                    group_info.table_statistic.insert(*table_id, table_size);
+                    group_info
+                        .table_statistic
+                        .insert(table_id.table_id, table_size);
                 }
                 infos.push(group_info);
             }
diff --git a/src/meta/src/hummock/manager/tests.rs b/src/meta/src/hummock/manager/tests.rs
index 5b62e5f0694b7..8d4fcf89b33be 100644
--- a/src/meta/src/hummock/manager/tests.rs
+++ b/src/meta/src/hummock/manager/tests.rs
@@ -1378,14 +1378,20 @@ async fn test_split_compaction_group_on_commit() {
     );
     assert_eq!(
         current_version
-            .get_compaction_group_levels(2)
-            .member_table_ids,
+            .state_table_info
+            .compaction_group_member_table_ids(2)
+            .iter()
+            .map(|table_id| table_id.table_id)
+            .collect_vec(),
         vec![100]
     );
     assert_eq!(
         current_version
-            .get_compaction_group_levels(3)
-            .member_table_ids,
+            .state_table_info
+            .compaction_group_member_table_ids(3)
+            .iter()
+            .map(|table_id| table_id.table_id)
+            .collect_vec(),
         vec![101]
     );
 }
@@ -1511,14 +1517,21 @@ async fn test_split_compaction_group_on_demand_basic() {
     );
     assert_eq!(
         current_version
-            .get_compaction_group_levels(2)
-            .member_table_ids,
+            .state_table_info
+            .compaction_group_member_table_ids(2)
+            .iter()
+            .map(|table_id| table_id.table_id)
+            .collect_vec(),
         vec![102]
     );
     assert_eq!(
         current_version
-            .get_compaction_group_levels(new_group_id)
-            .member_table_ids,
+            .state_table_info
+            .compaction_group_member_table_ids(new_group_id)
+            .iter()
+            .map(|table_id| table_id.table_id)
+            .sorted()
+            .collect_vec(),
         vec![100, 101]
     );
 }
@@ -1575,14 +1588,20 @@ async fn test_split_compaction_group_on_demand_non_trivial() {
     );
     assert_eq!(
         current_version
-            .get_compaction_group_levels(2)
-            .member_table_ids,
+            .state_table_info
+            .compaction_group_member_table_ids(2)
+            .iter()
+            .map(|table_id| table_id.table_id)
+            .collect_vec(),
         vec![101]
     );
     assert_eq!(
         current_version
-            .get_compaction_group_levels(new_group_id)
-            .member_table_ids,
+            .state_table_info
+            .compaction_group_member_table_ids(new_group_id)
+            .iter()
+            .map(|table_id| table_id.table_id)
+            .collect_vec(),
         vec![100]
     );
 }
@@ -1698,14 +1717,21 @@ async fn test_split_compaction_group_trivial_expired() {
     assert!(new_group_id > StaticCompactionGroupId::End as u64);
     assert_eq!(
         current_version
-            .get_compaction_group_levels(2)
-            .member_table_ids,
+            .state_table_info
+            .compaction_group_member_table_ids(2)
+            .iter()
+            .map(|table_id| table_id.table_id)
+            .sorted()
+            .collect_vec(),
         vec![101, 102]
     );
     assert_eq!(
         current_version
-            .get_compaction_group_levels(new_group_id)
-            .member_table_ids,
+            .state_table_info
+            .compaction_group_member_table_ids(new_group_id)
+            .iter()
+            .map(|table_id| table_id.table_id)
+            .collect_vec(),
         vec![100]
     );
 
@@ -2370,14 +2396,20 @@ async fn test_unregister_moved_table() {
     );
     assert_eq!(
         current_version
-            .get_compaction_group_levels(2)
-            .member_table_ids,
+            .state_table_info
+            .compaction_group_member_table_ids(2)
+            .iter()
+            .map(|table_id| table_id.table_id)
+            .collect_vec(),
         vec![101]
     );
     assert_eq!(
         current_version
-            .get_compaction_group_levels(new_group_id)
-            .member_table_ids,
+            .state_table_info
+            .compaction_group_member_table_ids(new_group_id)
+            .iter()
+            .map(|table_id| table_id.table_id)
+            .collect_vec(),
         vec![100]
     );
 
@@ -2391,8 +2423,11 @@ async fn test_unregister_moved_table() {
     );
     assert_eq!(
         current_version
-            .get_compaction_group_levels(2)
-            .member_table_ids,
+            .state_table_info
+            .compaction_group_member_table_ids(2)
+            .iter()
+            .map(|table_id| table_id.table_id)
+            .collect_vec(),
         vec![101]
     );
 }
diff --git a/src/meta/src/hummock/manager/versioning.rs b/src/meta/src/hummock/manager/versioning.rs
index 790ac6b54fef1..2e6b2512a8be0 100644
--- a/src/meta/src/hummock/manager/versioning.rs
+++ b/src/meta/src/hummock/manager/versioning.rs
@@ -332,7 +332,12 @@ pub(super) fn calc_new_write_limits(
             new_write_limits.insert(
                 *id,
                 WriteLimit {
-                    table_ids: levels.member_table_ids.clone(),
+                    table_ids: version
+                        .state_table_info
+                        .compaction_group_member_table_ids(*id)
+                        .iter()
+                        .map(|table_id| table_id.table_id)
+                        .collect(),
                     reason: write_limit_type.as_str(),
                 },
             );
diff --git a/src/meta/src/hummock/metrics_utils.rs b/src/meta/src/hummock/metrics_utils.rs
index 19eeb24f67aa9..3779ff5b2be97 100644
--- a/src/meta/src/hummock/metrics_utils.rs
+++ b/src/meta/src/hummock/metrics_utils.rs
@@ -529,12 +529,17 @@ pub fn trigger_write_stop_stats(
 pub fn trigger_split_stat(metrics: &MetaMetrics, version: &HummockVersion) {
     let branched_ssts = version.build_branched_sst_info();
 
-    for (compaction_group_id, group) in &version.levels {
+    for compaction_group_id in version.levels.keys() {
         let group_label = compaction_group_id.to_string();
         metrics
             .state_table_count
             .with_label_values(&[&group_label])
-            .set(group.member_table_ids.len() as _);
+            .set(
+                version
+                    .state_table_info
+                    .compaction_group_member_table_ids(*compaction_group_id)
+                    .len() as _,
+            );
 
         let branched_sst_count: usize = branched_ssts
             .values()
diff --git a/src/meta/src/hummock/mock_hummock_meta_client.rs b/src/meta/src/hummock/mock_hummock_meta_client.rs
index 3227c4ad3d34e..90f70a4f74f3a 100644
--- a/src/meta/src/hummock/mock_hummock_meta_client.rs
+++ b/src/meta/src/hummock/mock_hummock_meta_client.rs
@@ -172,9 +172,10 @@ impl HummockMetaClient for MockHummockMetaClient {
             sync_result.uncommitted_ssts.iter().map(|sst| &sst.sst_info),
             &vec![epoch],
             version
-                .levels
-                .values()
-                .flat_map(|group| group.member_table_ids.iter().map(|table_id| (*table_id, 0))),
+                .state_table_info
+                .info()
+                .keys()
+                .map(|table_id| (table_id.table_id, 0)),
         );
         self.hummock_manager
             .commit_epoch(
diff --git a/src/storage/benches/bench_table_watermarks.rs b/src/storage/benches/bench_table_watermarks.rs
index ce8980598f772..f1fdf66c2f895 100644
--- a/src/storage/benches/bench_table_watermarks.rs
+++ b/src/storage/benches/bench_table_watermarks.rs
@@ -25,6 +25,7 @@ use risingwave_common::buffer::{Bitmap, BitmapBuilder};
 use risingwave_common::catalog::TableId;
 use risingwave_common::hash::VirtualNode;
 use risingwave_common::util::epoch::test_epoch;
+use risingwave_hummock_sdk::compaction_group::StaticCompactionGroupId;
 use risingwave_hummock_sdk::table_watermark::{
     TableWatermarks, TableWatermarksIndex, VnodeWatermark, WatermarkDirection,
 };
@@ -132,6 +133,7 @@ fn gen_version(
                     StateTableInfoDelta {
                         committed_epoch,
                         safe_epoch: test_epoch(old_epoch_idx as _),
+                        compaction_group_id: StaticCompactionGroupId::StateDefault as _,
                     },
                 )
             })
diff --git a/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs b/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs
index 2231878dc9ef6..102e364b8d00b 100644
--- a/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs
+++ b/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs
@@ -496,18 +496,40 @@ impl HummockVersion {
                 );
                 let parent_group_id = group_construct.parent_group_id;
                 new_levels.parent_group_id = parent_group_id;
+                #[expect(deprecated)]
+                // for backward-compatibility of previous hummock version delta
                 new_levels
                     .member_table_ids
                     .clone_from(&group_construct.table_ids);
                 self.levels.insert(*compaction_group_id, new_levels);
+                let member_table_ids =
+                    if group_construct.version >= CompatibilityVersion::NoMemberTableIds as _ {
+                        self.state_table_info
+                            .compaction_group_member_table_ids(*compaction_group_id)
+                            .iter()
+                            .map(|table_id| table_id.table_id)
+                            .collect()
+                    } else {
+                        #[expect(deprecated)]
+                        // for backward-compatibility of previous hummock version delta
+                        HashSet::from_iter(group_construct.table_ids.clone())
+                    };
+
                 self.init_with_parent_group(
                     parent_group_id,
                     *compaction_group_id,
-                    HashSet::from_iter(group_construct.table_ids.clone()),
+                    member_table_ids,
                     group_construct.get_new_sst_start_id(),
-                    group_construct.version() == CompatibilityVersion::VersionUnspecified,
+                    group_construct.version < CompatibilityVersion::NoTrivialSplit as _,
                 );
             } else if let Some(group_change) = &summary.group_table_change {
+                // TODO: may deprecate this branch? This enum variant is not created anywhere
+                assert!(
+                    group_change.version <= CompatibilityVersion::NoTrivialSplit as _,
+                    "DeltaType::GroupTableChange is not used anymore after CompatibilityVersion::NoMemberTableIds is added"
+                );
+                #[expect(deprecated)]
+                // for backward-compatibility of previous hummock version delta
                 self.init_with_parent_group(
                     group_change.origin_group_id,
                     group_change.target_group_id,
@@ -520,10 +542,14 @@ impl HummockVersion {
                     .levels
                     .get_mut(&group_change.origin_group_id)
                     .expect("compaction group should exist");
+                #[expect(deprecated)]
+                // for backward-compatibility of previous hummock version delta
                 let mut moving_tables = levels
                     .member_table_ids
                     .extract_if(|t| group_change.table_ids.contains(t))
                     .collect_vec();
+                #[expect(deprecated)]
+                // for backward-compatibility of previous hummock version delta
                 self.levels
                     .get_mut(compaction_group_id)
                     .expect("compaction group should exist")
@@ -536,6 +562,7 @@ impl HummockVersion {
                 .get_mut(compaction_group_id)
                 .expect("compaction group should exist");
 
+            #[expect(deprecated)] // for backward-compatibility of previous hummock version delta
             for group_meta_delta in &summary.group_meta_changes {
                 levels
                     .member_table_ids
@@ -583,7 +610,11 @@ impl HummockVersion {
                 }
             } else {
                 // `max_committed_epoch` is not changed. The delta is caused by compaction.
-                levels.apply_compact_ssts(summary);
+                levels.apply_compact_ssts(
+                    summary,
+                    self.state_table_info
+                        .compaction_group_member_table_ids(*compaction_group_id),
+                );
             }
             if has_destroy {
                 self.levels.remove(compaction_group_id);
@@ -693,16 +724,6 @@ impl HummockVersion {
         }
     }
 
-    pub fn build_compaction_group_info(&self) -> HashMap<TableId, CompactionGroupId> {
-        let mut ret = HashMap::new();
-        for (compaction_group_id, levels) in &self.levels {
-            for table_id in &levels.member_table_ids {
-                ret.insert(TableId::new(*table_id), *compaction_group_id);
-            }
-        }
-        ret
-    }
-
     pub fn build_branched_sst_info(&self) -> BTreeMap<HummockSstableObjectId, BranchedSstInfo> {
         let mut ret: BTreeMap<_, _> = BTreeMap::new();
         for (compaction_group_id, group) in &self.levels {
@@ -757,7 +778,11 @@ impl Levels {
             .sum()
     }
 
-    pub fn apply_compact_ssts(&mut self, summary: GroupDeltasSummary) {
+    pub fn apply_compact_ssts(
+        &mut self,
+        summary: GroupDeltasSummary,
+        member_table_ids: &BTreeSet<TableId>,
+    ) {
         let GroupDeltasSummary {
             delete_sst_levels,
             delete_sst_ids_set,
@@ -810,9 +835,11 @@ impl Levels {
                     insert_sub_level_id, delete_sst_ids_set, l0.sub_levels.iter().map(|level| level.sub_level_id).collect_vec()
                 );
                 if l0.sub_levels[index].table_infos.is_empty()
-                    && self.member_table_ids.len() == 1
+                    && member_table_ids.len() == 1
                     && insert_table_infos.iter().all(|sst| {
-                        sst.table_ids.len() == 1 && sst.table_ids[0] == self.member_table_ids[0]
+                        sst.table_ids.len() == 1
+                            && sst.table_ids[0]
+                                == member_table_ids.iter().next().expect("non-empty").table_id
                     })
                 {
                     // Only change vnode_partition_count for group which has only one state-table.
@@ -830,7 +857,7 @@ impl Levels {
                     self.levels[idx].vnode_partition_count = new_vnode_partition_count;
                 } else if self.levels[idx].vnode_partition_count != 0
                     && new_vnode_partition_count == 0
-                    && self.member_table_ids.len() > 1
+                    && member_table_ids.len() > 1
                 {
                     self.levels[idx].vnode_partition_count = 0;
                 }
@@ -901,6 +928,7 @@ pub fn build_initial_compaction_group_levels(
             vnode_partition_count: 0,
         });
     }
+    #[expect(deprecated)] // for backward-compatibility of previous hummock version delta
     Levels {
         levels,
         l0: Some(OverlappingLevel {
@@ -952,18 +980,6 @@ fn split_sst_info_for_level(
     insert_table_infos
 }
 
-pub fn try_get_compaction_group_id_by_table_id(
-    version: &HummockVersion,
-    table_id: StateTableId,
-) -> Option<CompactionGroupId> {
-    for (group_id, levels) in &version.levels {
-        if levels.member_table_ids.contains(&table_id) {
-            return Some(*group_id);
-        }
-    }
-    None
-}
-
 /// Gets all compaction group ids.
 pub fn get_compaction_group_ids(
     version: &HummockVersion,
@@ -974,9 +990,10 @@ pub fn get_compaction_group_ids(
 /// Gets all member table ids.
 pub fn get_member_table_ids(version: &HummockVersion) -> HashSet<StateTableId> {
     version
-        .levels
-        .iter()
-        .flat_map(|(_, levels)| levels.member_table_ids.clone())
+        .state_table_info
+        .info()
+        .keys()
+        .map(|table_id| table_id.table_id)
         .collect()
 }
 
@@ -984,14 +1001,10 @@ pub fn get_table_compaction_group_id_mapping(
     version: &HummockVersion,
 ) -> HashMap<StateTableId, CompactionGroupId> {
     version
-        .levels
+        .state_table_info
+        .info()
         .iter()
-        .flat_map(|(group_id, levels)| {
-            levels
-                .member_table_ids
-                .iter()
-                .map(|table_id| (*table_id, *group_id))
-        })
+        .map(|(table_id, info)| (table_id.table_id, info.compaction_group_id))
         .collect()
 }
 
@@ -1209,7 +1222,6 @@ pub fn validate_version(version: &HummockVersion) -> Vec<String> {
         ));
     }
 
-    let mut table_to_group = HashMap::new();
     // Ensure each table maps to only one compaction group
     for (group_id, levels) in &version.levels {
         // Ensure compaction group id matches
@@ -1220,31 +1232,6 @@ pub fn validate_version(version: &HummockVersion) -> Vec<String> {
             ));
         }
 
-        // Ensure table id is sorted
-        if !levels.member_table_ids.is_sorted() {
-            res.push(format!(
-                "GROUP {}: memtable_table_ids is not sorted: {:?}",
-                group_id, levels.member_table_ids
-            ));
-        }
-
-        // Ensure table id is unique
-        for table_id in &levels.member_table_ids {
-            match table_to_group.entry(table_id) {
-                Entry::Occupied(e) => {
-                    res.push(format!(
-                        "GROUP {}: Duplicated table_id {}. First found in group {}",
-                        group_id,
-                        table_id,
-                        e.get()
-                    ));
-                }
-                Entry::Vacant(e) => {
-                    e.insert(group_id);
-                }
-            }
-        }
-
         let validate_level = |group: CompactionGroupId,
                               expected_level_idx: u32,
                               level: &Level,
diff --git a/src/storage/hummock_sdk/src/lib.rs b/src/storage/hummock_sdk/src/lib.rs
index 06c9a358883f4..97e1a334dcf98 100644
--- a/src/storage/hummock_sdk/src/lib.rs
+++ b/src/storage/hummock_sdk/src/lib.rs
@@ -22,6 +22,7 @@
 #![feature(is_sorted)]
 #![feature(let_chains)]
 #![feature(btree_cursors)]
+#![feature(lazy_cell)]
 
 mod key_cmp;
 use std::cmp::Ordering;
diff --git a/src/storage/hummock_sdk/src/table_stats.rs b/src/storage/hummock_sdk/src/table_stats.rs
index 6f6bb9b9e3d40..4fce0e0f048ae 100644
--- a/src/storage/hummock_sdk/src/table_stats.rs
+++ b/src/storage/hummock_sdk/src/table_stats.rs
@@ -13,8 +13,9 @@
 // limitations under the License.
 
 use std::borrow::Borrow;
-use std::collections::{HashMap, HashSet};
+use std::collections::HashMap;
 
+use risingwave_common::catalog::TableId;
 use risingwave_pb::hummock::PbTableStats;
 
 use crate::version::HummockVersion;
@@ -106,11 +107,12 @@ pub fn purge_prost_table_stats(
     table_stats: &mut PbTableStatsMap,
     hummock_version: &HummockVersion,
 ) -> bool {
-    let mut all_tables_in_version: HashSet<u32> = HashSet::default();
     let prev_count = table_stats.len();
-    for group in hummock_version.levels.values() {
-        all_tables_in_version.extend(group.member_table_ids.clone());
-    }
-    table_stats.retain(|k, _| all_tables_in_version.contains(k));
+    table_stats.retain(|table_id, _| {
+        hummock_version
+            .state_table_info
+            .info()
+            .contains_key(&TableId::new(*table_id))
+    });
     prev_count != table_stats.len()
 }
diff --git a/src/storage/hummock_sdk/src/version.rs b/src/storage/hummock_sdk/src/version.rs
index b30c1ba0e5191..0315ee9b8f298 100644
--- a/src/storage/hummock_sdk/src/version.rs
+++ b/src/storage/hummock_sdk/src/version.rs
@@ -13,9 +13,10 @@
 // limitations under the License.
 
 use std::collections::hash_map::Entry;
-use std::collections::{HashMap, HashSet};
+use std::collections::{BTreeSet, HashMap, HashSet};
 use std::mem::{replace, size_of};
-use std::sync::Arc;
+use std::ops::Deref;
+use std::sync::{Arc, LazyLock};
 
 use prost::Message;
 use risingwave_common::catalog::TableId;
@@ -39,13 +40,37 @@ use crate::{CompactionGroupId, HummockSstableObjectId, HummockVersionId, FIRST_V
 #[derive(Debug, Clone, PartialEq)]
 pub struct HummockVersionStateTableInfo {
     state_table_info: HashMap<TableId, PbStateTableInfo>,
+
+    // in memory index
+    compaction_group_member_tables: HashMap<CompactionGroupId, BTreeSet<TableId>>,
 }
 
 impl HummockVersionStateTableInfo {
     pub fn empty() -> Self {
         Self {
             state_table_info: HashMap::new(),
+            compaction_group_member_tables: HashMap::new(),
+        }
+    }
+
+    fn build_compaction_group_member_tables(
+        state_table_info: &HashMap<TableId, PbStateTableInfo>,
+    ) -> HashMap<CompactionGroupId, BTreeSet<TableId>> {
+        let mut ret: HashMap<_, BTreeSet<_>> = HashMap::new();
+        for (table_id, info) in state_table_info {
+            assert!(ret
+                .entry(info.compaction_group_id)
+                .or_default()
+                .insert(*table_id));
         }
+        ret
+    }
+
+    pub fn build_table_compaction_group_id(&self) -> HashMap<TableId, CompactionGroupId> {
+        self.state_table_info
+            .iter()
+            .map(|(table_id, info)| (*table_id, info.compaction_group_id))
+            .collect()
     }
 
     pub fn from_protobuf(state_table_info: &HashMap<u32, PbStateTableInfo>) -> Self {
@@ -53,7 +78,12 @@ impl HummockVersionStateTableInfo {
             .iter()
             .map(|(table_id, info)| (TableId::new(*table_id), info.clone()))
             .collect();
-        Self { state_table_info }
+        let compaction_group_member_tables =
+            Self::build_compaction_group_member_tables(&state_table_info);
+        Self {
+            state_table_info,
+            compaction_group_member_tables,
+        }
     }
 
     pub fn to_protobuf(&self) -> HashMap<u32, PbStateTableInfo> {
@@ -69,8 +99,28 @@ impl HummockVersionStateTableInfo {
         removed_table_id: &HashSet<TableId>,
     ) -> HashMap<TableId, Option<StateTableInfo>> {
         let mut changed_table = HashMap::new();
+        fn remove_table_from_compaction_group(
+            compaction_group_member_tables: &mut HashMap<CompactionGroupId, BTreeSet<TableId>>,
+            compaction_group_id: CompactionGroupId,
+            table_id: TableId,
+        ) {
+            let member_tables = compaction_group_member_tables
+                .get_mut(&compaction_group_id)
+                .expect("should exist");
+            assert!(member_tables.remove(&table_id));
+            if member_tables.is_empty() {
+                assert!(compaction_group_member_tables
+                    .remove(&compaction_group_id)
+                    .is_some());
+            }
+        }
         for table_id in removed_table_id {
             if let Some(prev_info) = self.state_table_info.remove(table_id) {
+                remove_table_from_compaction_group(
+                    &mut self.compaction_group_member_tables,
+                    prev_info.compaction_group_id,
+                    *table_id,
+                );
                 assert!(changed_table.insert(*table_id, Some(prev_info)).is_none());
             } else {
                 warn!(
@@ -86,6 +136,7 @@ impl HummockVersionStateTableInfo {
             let new_info = StateTableInfo {
                 committed_epoch: delta.committed_epoch,
                 safe_epoch: delta.safe_epoch,
+                compaction_group_id: delta.compaction_group_id,
             };
             match self.state_table_info.entry(*table_id) {
                 Entry::Occupied(mut entry) => {
@@ -98,21 +149,57 @@ impl HummockVersionStateTableInfo {
                         prev_info,
                         new_info
                     );
+                    if prev_info.compaction_group_id != new_info.compaction_group_id {
+                        // table moved to another compaction group
+                        remove_table_from_compaction_group(
+                            &mut self.compaction_group_member_tables,
+                            prev_info.compaction_group_id,
+                            *table_id,
+                        );
+                        assert!(self
+                            .compaction_group_member_tables
+                            .entry(new_info.compaction_group_id)
+                            .or_default()
+                            .insert(*table_id));
+                    }
                     let prev_info = replace(prev_info, new_info);
                     changed_table.insert(*table_id, Some(prev_info));
                 }
                 Entry::Vacant(entry) => {
+                    assert!(self
+                        .compaction_group_member_tables
+                        .entry(new_info.compaction_group_id)
+                        .or_default()
+                        .insert(*table_id));
                     entry.insert(new_info);
                     changed_table.insert(*table_id, None);
                 }
             }
         }
+        debug_assert_eq!(
+            self.compaction_group_member_tables,
+            Self::build_compaction_group_member_tables(&self.state_table_info)
+        );
         changed_table
     }
 
     pub fn info(&self) -> &HashMap<TableId, StateTableInfo> {
         &self.state_table_info
     }
+
+    pub fn compaction_group_member_table_ids(
+        &self,
+        compaction_group_id: CompactionGroupId,
+    ) -> &BTreeSet<TableId> {
+        static EMPTY_SET: LazyLock<BTreeSet<TableId>> = LazyLock::new(BTreeSet::new);
+        self.compaction_group_member_tables
+            .get(&compaction_group_id)
+            .unwrap_or_else(|| EMPTY_SET.deref())
+    }
+
+    pub fn compaction_group_member_tables(&self) -> &HashMap<CompactionGroupId, BTreeSet<TableId>> {
+        &self.compaction_group_member_tables
+    }
 }
 
 #[derive(Debug, Clone, PartialEq)]
@@ -225,18 +312,21 @@ impl HummockVersion {
     }
 
     pub fn need_fill_backward_compatible_state_table_info_delta(&self) -> bool {
-        // state_table_info is not previously filled, but there previously exists some tables
+        // for backward-compatibility of previous hummock version delta
         self.state_table_info.state_table_info.is_empty()
-            && self
-                .levels
-                .values()
-                .any(|group| !group.member_table_ids.is_empty())
+            && self.levels.values().any(|group| {
+                // state_table_info is not previously filled, but there previously exists some tables
+                #[expect(deprecated)]
+                !group.member_table_ids.is_empty()
+            })
     }
 
     pub fn may_fill_backward_compatible_state_table_info_delta(
         &self,
         delta: &mut HummockVersionDelta,
     ) {
+        #[expect(deprecated)]
+        // for backward-compatibility of previous hummock version delta
         for (cg_id, group) in &self.levels {
             for table_id in &group.member_table_ids {
                 assert!(
@@ -247,6 +337,7 @@ impl HummockVersion {
                             StateTableInfoDelta {
                                 committed_epoch: self.max_committed_epoch,
                                 safe_epoch: self.safe_epoch,
+                                compaction_group_id: *cg_id,
                             }
                         )
                         .is_none(),
diff --git a/src/storage/src/hummock/local_version/pinned_version.rs b/src/storage/src/hummock/local_version/pinned_version.rs
index 6302f91739c20..5e89a135d825c 100644
--- a/src/storage/src/hummock/local_version/pinned_version.rs
+++ b/src/storage/src/hummock/local_version/pinned_version.rs
@@ -85,7 +85,7 @@ impl PinnedVersion {
         pinned_version_manager_tx: UnboundedSender<PinVersionAction>,
     ) -> Self {
         let version_id = version.id;
-        let compaction_group_index = version.build_compaction_group_info();
+        let compaction_group_index = version.state_table_info.build_table_compaction_group_id();
 
         PinnedVersion {
             version: Arc::new(version),
@@ -109,7 +109,7 @@ impl PinnedVersion {
             self.version.id
         );
         let version_id = version.id;
-        let compaction_group_index = version.build_compaction_group_info();
+        let compaction_group_index = version.state_table_info.build_table_compaction_group_id();
 
         PinnedVersion {
             version: Arc::new(version),
@@ -135,9 +135,10 @@ impl PinnedVersion {
 
     pub fn levels(&self, table_id: TableId) -> impl Iterator<Item = &PbLevel> {
         #[auto_enum(Iterator)]
-        match self.compaction_group_index.get(&table_id) {
-            Some(compaction_group_id) => {
-                let levels = self.levels_by_compaction_groups_id(*compaction_group_id);
+        match self.version.state_table_info.info().get(&table_id) {
+            Some(info) => {
+                let compaction_group_id = info.compaction_group_id;
+                let levels = self.levels_by_compaction_groups_id(compaction_group_id);
                 levels
                     .l0
                     .as_ref()

From 5f41f27f7992b9cb90bbb5c5a867980c59598974 Mon Sep 17 00:00:00 2001
From: xxchan <xxchan22f@gmail.com>
Date: Thu, 13 Jun 2024 17:48:52 +0800
Subject: [PATCH 90/96] ci: make stale bot more kind (#17230)

Signed-off-by: xxchan <xxchan22f@gmail.com>
---
 .github/workflows/stale.yml | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/stale.yml b/.github/workflows/stale.yml
index cdd8b591d65c8..765befde5a752 100644
--- a/.github/workflows/stale.yml
+++ b/.github/workflows/stale.yml
@@ -24,10 +24,26 @@ jobs:
         repo-token: ${{ secrets.GITHUB_TOKEN }}
         stale-issue-message: >
           This issue has been open for 60 days with no activity.
-          Could you please update the status? Feel free to continue discussion or close as not planned.
+
+          If you think it is still relevant today, and needs to be done *in the near future*, you can comment to update the status, or just manually remove the `no-issue-activity` label.
+
+          You can also confidently close this issue as not planned to keep our backlog clean.
+          Don't worry if you think the issue is still valuable to continue in the future.
+          It's searchable and can be reopened when it's time. 😄
         stale-pr-message: >
           This PR has been open for 60 days with no activity.
-          Could you please update the status? Feel free to ping a reviewer if you are waiting for review.
+
+          If it's blocked by code review, feel free to ping a reviewer or ask someone else to review it.
+
+          If you think it is still relevant today, and have time to work on it *in the near future*, you can comment to update the status, or just manually remove the `no-pr-activity` label.
+
+          You can also confidently close this PR to keep our backlog clean. (If no further action taken, the PR will be automatically closed after 7 days. Sorry!  🙏)
+          Don't worry if you think the PR is still valuable to continue in the future.
+          It's searchable and can be reopened when it's time. 😄
+        close-pr-message: >
+          Close this PR as there's no further actions taken after it is marked as stale for 7 days. Sorry! 🙏
+
+          You can reopen it when you have time to continue working on it.
         stale-issue-label: 'no-issue-activity'
         stale-pr-label: 'no-pr-activity'
         days-before-close: -1

From 679d90ec09dc3e731245c209908bf626b268343f Mon Sep 17 00:00:00 2001
From: Richard Chien <stdrc@outlook.com>
Date: Thu, 13 Jun 2024 18:04:13 +0800
Subject: [PATCH 91/96] feat(over window): frontend support for session frame
 (#17098)

Signed-off-by: Richard Chien <stdrc@outlook.com>
---
 e2e_test/batch/over_window/main.slt.part      |   1 +
 .../batch/over_window/session/mod.slt.part    |  61 ++++++++++
 e2e_test/streaming/eowc/eowc_over_window.slt  |  26 ++++
 .../testdata/input/over_window_function.yaml  |  50 ++++++++
 .../testdata/output/over_window_function.yaml | 112 ++++++++++++++++++
 src/frontend/src/binder/expr/function.rs      |  78 +++++++-----
 .../plan_node/logical_over_window.rs          |  11 ++
 src/sqlparser/src/ast/mod.rs                  |  41 +++++--
 src/sqlparser/src/keywords.rs                 |   1 +
 src/sqlparser/src/parser.rs                   |  24 ++--
 10 files changed, 352 insertions(+), 53 deletions(-)
 create mode 100644 e2e_test/batch/over_window/session/mod.slt.part

diff --git a/e2e_test/batch/over_window/main.slt.part b/e2e_test/batch/over_window/main.slt.part
index dca370c0306ee..9ef0a7572380d 100644
--- a/e2e_test/batch/over_window/main.slt.part
+++ b/e2e_test/batch/over_window/main.slt.part
@@ -1 +1,2 @@
 include ./generated/main.slt.part
+include ./session/mod.slt.part
diff --git a/e2e_test/batch/over_window/session/mod.slt.part b/e2e_test/batch/over_window/session/mod.slt.part
new file mode 100644
index 0000000000000..eb0e09675cff7
--- /dev/null
+++ b/e2e_test/batch/over_window/session/mod.slt.part
@@ -0,0 +1,61 @@
+# Because currently general streaming version of session window is not supported yet,
+# we only add e2e for batch mode.
+
+statement ok
+create table t (
+    tm timestamp,
+    foo int,
+    bar int
+);
+
+statement ok
+create view v1 as
+select
+    *,
+    first_value(tm) over (partition by bar order by tm session with gap '10 minutes') as window_start,
+    last_value(tm) over (partition by bar order by tm session with gap '10 minutes') as window_end
+from t;
+
+statement ok
+insert into t values
+  ('2023-05-06 16:51:00', 1, 100)
+, ('2023-05-06 16:56:00', 8, 100)
+, ('2023-05-06 17:30:00', 3, 200)
+, ('2023-05-06 17:35:00', 5, 100)
+, ('2023-05-06 17:59:00', 4, 100)
+, ('2023-05-06 18:01:00', 6, 200)
+;
+
+query TiiTT
+select * from v1 order by tm;
+----
+2023-05-06 16:51:00	1	100	2023-05-06 16:51:00	2023-05-06 16:56:00
+2023-05-06 16:56:00	8	100	2023-05-06 16:51:00	2023-05-06 16:56:00
+2023-05-06 17:30:00	3	200	2023-05-06 17:30:00	2023-05-06 17:30:00
+2023-05-06 17:35:00	5	100	2023-05-06 17:35:00	2023-05-06 17:35:00
+2023-05-06 17:59:00	4	100	2023-05-06 17:59:00	2023-05-06 17:59:00
+2023-05-06 18:01:00	6	200	2023-05-06 18:01:00	2023-05-06 18:01:00
+
+statement ok
+insert into t values
+  ('2023-05-06 18:08:00', 7, 100)
+, ('2023-05-06 18:10:00', 9, 200)
+;
+
+query TiiTT
+select * from v1 order by tm;
+----
+2023-05-06 16:51:00	1	100	2023-05-06 16:51:00	2023-05-06 16:56:00
+2023-05-06 16:56:00	8	100	2023-05-06 16:51:00	2023-05-06 16:56:00
+2023-05-06 17:30:00	3	200	2023-05-06 17:30:00	2023-05-06 17:30:00
+2023-05-06 17:35:00	5	100	2023-05-06 17:35:00	2023-05-06 17:35:00
+2023-05-06 17:59:00	4	100	2023-05-06 17:59:00	2023-05-06 18:08:00
+2023-05-06 18:01:00	6	200	2023-05-06 18:01:00	2023-05-06 18:10:00
+2023-05-06 18:08:00	7	100	2023-05-06 17:59:00	2023-05-06 18:08:00
+2023-05-06 18:10:00	9	200	2023-05-06 18:01:00	2023-05-06 18:10:00
+
+statement ok
+drop view v1;
+
+statement ok
+drop table t;
diff --git a/e2e_test/streaming/eowc/eowc_over_window.slt b/e2e_test/streaming/eowc/eowc_over_window.slt
index fe2570e93b6df..e762d54743e7f 100644
--- a/e2e_test/streaming/eowc/eowc_over_window.slt
+++ b/e2e_test/streaming/eowc/eowc_over_window.slt
@@ -42,6 +42,15 @@ select
 from t
 emit on window close;
 
+statement ok
+create materialized view mv4 as
+select
+    *,
+    first_value(tm) over (partition by bar order by tm session with gap '10 minutes') as window_start,
+    last_value(tm) over (partition by bar order by tm session with gap '10 minutes') as window_end
+from t
+emit on window close;
+
 statement ok
 insert into t values
   ('2023-05-06 16:51:00', 1, 100)
@@ -71,6 +80,12 @@ select * from mv3 order by tm;
 2023-05-06 17:30:00  3  200  1
 2023-05-06 17:35:00  5  100  3
 
+query TiiTT
+select * from mv4 order by tm;
+----
+2023-05-06 16:51:00	1	100	2023-05-06 16:51:00	2023-05-06 16:56:00
+2023-05-06 16:56:00	8	100	2023-05-06 16:51:00	2023-05-06 16:56:00
+
 statement ok
 insert into t values
   ('2023-05-06 18:10:00', 7, 100)
@@ -100,6 +115,14 @@ select * from mv3 order by tm;
 2023-05-06 17:59:00  4  100  4
 2023-05-06 18:01:00  6  200  2
 
+query TiiTT
+select * from mv4 order by tm;
+----
+2023-05-06 16:51:00	1	100	2023-05-06 16:51:00	2023-05-06 16:56:00
+2023-05-06 16:56:00	8	100	2023-05-06 16:51:00	2023-05-06 16:56:00
+2023-05-06 17:30:00	3	200	2023-05-06 17:30:00	2023-05-06 17:30:00
+2023-05-06 17:35:00	5	100	2023-05-06 17:35:00	2023-05-06 17:35:00
+
 statement ok
 drop materialized view mv1;
 
@@ -109,5 +132,8 @@ drop materialized view mv2;
 statement ok
 drop materialized view mv3;
 
+statement ok
+drop materialized view mv4;
+
 statement ok
 drop table t;
diff --git a/src/frontend/planner_test/tests/testdata/input/over_window_function.yaml b/src/frontend/planner_test/tests/testdata/input/over_window_function.yaml
index 4406089b273b8..09f9c1aa6ecc4 100644
--- a/src/frontend/planner_test/tests/testdata/input/over_window_function.yaml
+++ b/src/frontend/planner_test/tests/testdata/input/over_window_function.yaml
@@ -591,3 +591,53 @@
     from t;
   expected_outputs:
     - binder_error
+
+# Session frames
+- sql: |
+    create table t (i int, bi bigint, d decimal, f float, da date, t time, ts timestamp, tstz timestamptz, itv interval);
+    select
+        first_value(i) over (partition by bi order by i session with gap 10) as col1,
+        first_value(bi) over (partition by i order by bi session with gap 10) as col2,
+        first_value(i) over (partition by bi order by d session with gap 1.5) as col3,
+        first_value(i) over (partition by bi order by f session with gap 1.5) as col4,
+        -- first_value(i) over (partition by bi order by da session with gap '1 day') as col5, -- `date` not supported yet
+        -- first_value(i) over (partition by bi order by t session with gap '1 min') as col6, -- `time` not supported yet
+        first_value(i) over (partition by bi order by ts session with gap '1 day 1 hour') as col7,
+        first_value(i) over (partition by bi order by tstz session with gap '1 min') as col8
+    from t;
+  expected_outputs:
+    - logical_plan
+    - optimized_logical_plan_for_stream
+    - stream_error # not supported yet
+    - batch_plan
+- sql: |
+    create table t (i int, bi bigint, ts timestamp, watermark for ts as ts - interval '1 minute') append only;
+    select
+        first_value(i) over (partition by bi order by ts session with gap '10 minutes') as window_start,
+        last_value(i) over (partition by bi order by ts session with gap '10 minutes') as window_end
+    from t;
+  expected_outputs:
+    - logical_plan
+    - eowc_stream_plan
+    - batch_plan
+- sql: |
+    create table t (i int, bi bigint, d decimal, f float, da date, t time, ts timestamp, tstz timestamptz, itv interval);
+    select
+        count(*) over (partition by 1::int order by da session with gap '1 day') -- `date` not supported yet
+    from t;
+  expected_outputs:
+    - binder_error
+- sql: |
+    create table t (i int, bi bigint, d decimal, f float, da date, t time, ts timestamp, tstz timestamptz, itv interval);
+    select
+        count(*) over (partition by 1::int order by t session with gap '1 min') -- `time` not supported yet
+    from t;
+  expected_outputs:
+    - binder_error
+- sql: |
+    create table t (i int, bi bigint, d decimal, f float, da date, t time, ts timestamp, tstz timestamptz, itv interval);
+    select
+        count(*) over (partition by 1::int order by tstz session with gap '1 day 1 hour') -- `timestamptz` +/- 'x month x day' not supported yet
+    from t;
+  expected_outputs:
+    - binder_error
diff --git a/src/frontend/planner_test/tests/testdata/output/over_window_function.yaml b/src/frontend/planner_test/tests/testdata/output/over_window_function.yaml
index 14d6d59885b40..3449606ad97ba 100644
--- a/src/frontend/planner_test/tests/testdata/output/over_window_function.yaml
+++ b/src/frontend/planner_test/tests/testdata/output/over_window_function.yaml
@@ -1235,3 +1235,115 @@
     Caused by these errors (recent errors listed first):
       1: Expr error
       2: for frame order column of type `timestamptz`, offset should not have non-zero `month` and `day`
+- sql: |
+    create table t (i int, bi bigint, d decimal, f float, da date, t time, ts timestamp, tstz timestamptz, itv interval);
+    select
+        first_value(i) over (partition by bi order by i session with gap 10) as col1,
+        first_value(bi) over (partition by i order by bi session with gap 10) as col2,
+        first_value(i) over (partition by bi order by d session with gap 1.5) as col3,
+        first_value(i) over (partition by bi order by f session with gap 1.5) as col4,
+        -- first_value(i) over (partition by bi order by da session with gap '1 day') as col5, -- `date` not supported yet
+        -- first_value(i) over (partition by bi order by t session with gap '1 min') as col6, -- `time` not supported yet
+        first_value(i) over (partition by bi order by ts session with gap '1 day 1 hour') as col7,
+        first_value(i) over (partition by bi order by tstz session with gap '1 min') as col8
+    from t;
+  logical_plan: |-
+    LogicalProject { exprs: [first_value, first_value, first_value, first_value, first_value, first_value] }
+    └─LogicalOverWindow { window_functions: [first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.i ASC SESSION WITH GAP 10), first_value(t.bi) OVER(PARTITION BY t.i ORDER BY t.bi ASC SESSION WITH GAP 10), first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.d ASC SESSION WITH GAP 1.5), first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.f ASC SESSION WITH GAP 1.5), first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.ts ASC SESSION WITH GAP 1 day 01:00:00), first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.tstz ASC SESSION WITH GAP 00:01:00)] }
+      └─LogicalProject { exprs: [t.i, t.bi, t.d, t.f, t.da, t.t, t.ts, t.tstz, t.itv, t._row_id] }
+        └─LogicalScan { table: t, columns: [t.i, t.bi, t.d, t.f, t.da, t.t, t.ts, t.tstz, t.itv, t._row_id] }
+  optimized_logical_plan_for_stream: |-
+    LogicalProject { exprs: [first_value, first_value, first_value, first_value, first_value, first_value] }
+    └─LogicalOverWindow { window_functions: [first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.tstz ASC SESSION WITH GAP 00:01:00)] }
+      └─LogicalProject { exprs: [t.i, t.bi, t.tstz, first_value, first_value, first_value, first_value, first_value] }
+        └─LogicalOverWindow { window_functions: [first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.ts ASC SESSION WITH GAP 1 day 01:00:00)] }
+          └─LogicalProject { exprs: [t.i, t.bi, t.ts, t.tstz, first_value, first_value, first_value, first_value] }
+            └─LogicalOverWindow { window_functions: [first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.f ASC SESSION WITH GAP 1.5)] }
+              └─LogicalProject { exprs: [t.i, t.bi, t.f, t.ts, t.tstz, first_value, first_value, first_value] }
+                └─LogicalOverWindow { window_functions: [first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.d ASC SESSION WITH GAP 1.5)] }
+                  └─LogicalOverWindow { window_functions: [first_value(t.bi) OVER(PARTITION BY t.i ORDER BY t.bi ASC SESSION WITH GAP 10)] }
+                    └─LogicalOverWindow { window_functions: [first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.i ASC SESSION WITH GAP 10)] }
+                      └─LogicalScan { table: t, columns: [t.i, t.bi, t.d, t.f, t.ts, t.tstz] }
+  batch_plan: |-
+    BatchExchange { order: [], dist: Single }
+    └─BatchProject { exprs: [first_value, first_value, first_value, first_value, first_value, first_value] }
+      └─BatchOverWindow { window_functions: [first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.tstz ASC SESSION WITH GAP 00:01:00)] }
+        └─BatchSort { order: [t.bi ASC, t.tstz ASC] }
+          └─BatchProject { exprs: [t.i, t.bi, t.tstz, first_value, first_value, first_value, first_value, first_value] }
+            └─BatchOverWindow { window_functions: [first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.ts ASC SESSION WITH GAP 1 day 01:00:00)] }
+              └─BatchSort { order: [t.bi ASC, t.ts ASC] }
+                └─BatchProject { exprs: [t.i, t.bi, t.ts, t.tstz, first_value, first_value, first_value, first_value] }
+                  └─BatchOverWindow { window_functions: [first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.f ASC SESSION WITH GAP 1.5)] }
+                    └─BatchSort { order: [t.bi ASC, t.f ASC] }
+                      └─BatchProject { exprs: [t.i, t.bi, t.f, t.ts, t.tstz, first_value, first_value, first_value] }
+                        └─BatchOverWindow { window_functions: [first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.d ASC SESSION WITH GAP 1.5)] }
+                          └─BatchExchange { order: [t.bi ASC, t.d ASC], dist: HashShard(t.bi) }
+                            └─BatchSort { order: [t.bi ASC, t.d ASC] }
+                              └─BatchOverWindow { window_functions: [first_value(t.bi) OVER(PARTITION BY t.i ORDER BY t.bi ASC SESSION WITH GAP 10)] }
+                                └─BatchExchange { order: [t.i ASC, t.bi ASC], dist: HashShard(t.i) }
+                                  └─BatchSort { order: [t.i ASC, t.bi ASC] }
+                                    └─BatchOverWindow { window_functions: [first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.i ASC SESSION WITH GAP 10)] }
+                                      └─BatchExchange { order: [t.bi ASC, t.i ASC], dist: HashShard(t.bi) }
+                                        └─BatchSort { order: [t.bi ASC, t.i ASC] }
+                                          └─BatchScan { table: t, columns: [t.i, t.bi, t.d, t.f, t.ts, t.tstz], distribution: SomeShard }
+  stream_error: |-
+    Feature is not yet implemented: Session frame is not yet supported in general streaming mode. Please consider using Emit-On-Window-Close mode.
+    No tracking issue yet. Feel free to submit a feature request at https://github.com/risingwavelabs/risingwave/issues/new?labels=type%2Ffeature&template=feature_request.yml
+- sql: |
+    create table t (i int, bi bigint, ts timestamp, watermark for ts as ts - interval '1 minute') append only;
+    select
+        first_value(i) over (partition by bi order by ts session with gap '10 minutes') as window_start,
+        last_value(i) over (partition by bi order by ts session with gap '10 minutes') as window_end
+    from t;
+  logical_plan: |-
+    LogicalProject { exprs: [first_value, last_value] }
+    └─LogicalOverWindow { window_functions: [first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.ts ASC SESSION WITH GAP 00:10:00), last_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.ts ASC SESSION WITH GAP 00:10:00)] }
+      └─LogicalProject { exprs: [t.i, t.bi, t.ts, t._row_id] }
+        └─LogicalScan { table: t, columns: [t.i, t.bi, t.ts, t._row_id] }
+  batch_plan: |-
+    BatchExchange { order: [], dist: Single }
+    └─BatchProject { exprs: [first_value, last_value] }
+      └─BatchOverWindow { window_functions: [first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.ts ASC SESSION WITH GAP 00:10:00), last_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.ts ASC SESSION WITH GAP 00:10:00)] }
+        └─BatchExchange { order: [t.bi ASC, t.ts ASC], dist: HashShard(t.bi) }
+          └─BatchSort { order: [t.bi ASC, t.ts ASC] }
+            └─BatchScan { table: t, columns: [t.i, t.bi, t.ts], distribution: SomeShard }
+  eowc_stream_plan: |-
+    StreamMaterialize { columns: [window_start, window_end, t._row_id(hidden), t.bi(hidden)], stream_key: [t._row_id, t.bi], pk_columns: [t._row_id, t.bi], pk_conflict: NoCheck }
+    └─StreamProject { exprs: [first_value, last_value, t._row_id, t.bi] }
+      └─StreamEowcOverWindow { window_functions: [first_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.ts ASC SESSION WITH GAP 00:10:00), last_value(t.i) OVER(PARTITION BY t.bi ORDER BY t.ts ASC SESSION WITH GAP 00:10:00)] }
+        └─StreamEowcSort { sort_column: t.ts }
+          └─StreamExchange { dist: HashShard(t.bi) }
+            └─StreamTableScan { table: t, columns: [t.i, t.bi, t.ts, t._row_id], stream_scan_type: ArrangementBackfill, stream_key: [t._row_id], pk: [_row_id], dist: UpstreamHashShard(t._row_id) }
+- sql: |
+    create table t (i int, bi bigint, d decimal, f float, da date, t time, ts timestamp, tstz timestamptz, itv interval);
+    select
+        count(*) over (partition by 1::int order by da session with gap '1 day') -- `date` not supported yet
+    from t;
+  binder_error: |
+    Failed to bind expression: count(*) OVER (PARTITION BY CAST(1 AS INT) ORDER BY da SESSION WITH GAP '1 day')
+
+    Caused by:
+      Feature is not yet implemented: `SESSION` frame with offset of type `date` is not implemented yet, please manually cast the `ORDER BY` column to `timestamp`
+    No tracking issue yet. Feel free to submit a feature request at https://github.com/risingwavelabs/risingwave/issues/new?labels=type%2Ffeature&template=feature_request.yml
+- sql: |
+    create table t (i int, bi bigint, d decimal, f float, da date, t time, ts timestamp, tstz timestamptz, itv interval);
+    select
+        count(*) over (partition by 1::int order by t session with gap '1 min') -- `time` not supported yet
+    from t;
+  binder_error: |
+    Failed to bind expression: count(*) OVER (PARTITION BY CAST(1 AS INT) ORDER BY t SESSION WITH GAP '1 min')
+
+    Caused by:
+      Feature is not yet implemented: `SESSION` frame with offset of type `time without time zone` is not implemented yet, please manually cast the `ORDER BY` column to `timestamp`
+    No tracking issue yet. Feel free to submit a feature request at https://github.com/risingwavelabs/risingwave/issues/new?labels=type%2Ffeature&template=feature_request.yml
+- sql: |
+    create table t (i int, bi bigint, d decimal, f float, da date, t time, ts timestamp, tstz timestamptz, itv interval);
+    select
+        count(*) over (partition by 1::int order by tstz session with gap '1 day 1 hour') -- `timestamptz` +/- 'x month x day' not supported yet
+    from t;
+  binder_error: |
+    Failed to bind expression: count(*) OVER (PARTITION BY CAST(1 AS INT) ORDER BY tstz SESSION WITH GAP '1 day 1 hour')
+
+    Caused by these errors (recent errors listed first):
+      1: Expr error
+      2: for session order column of type `timestamptz`, gap should not have non-zero `month` and `day`
diff --git a/src/frontend/src/binder/expr/function.rs b/src/frontend/src/binder/expr/function.rs
index 74162c35e9820..2a4812c2e1d1f 100644
--- a/src/frontend/src/binder/expr/function.rs
+++ b/src/frontend/src/binder/expr/function.rs
@@ -23,15 +23,15 @@ use risingwave_common::array::ListValue;
 use risingwave_common::catalog::{INFORMATION_SCHEMA_SCHEMA_NAME, PG_CATALOG_SCHEMA_NAME};
 use risingwave_common::session_config::USER_NAME_WILD_CARD;
 use risingwave_common::types::{data_types, DataType, ScalarImpl, Timestamptz};
-use risingwave_common::{bail_not_implemented, current_cluster_version, no_function};
+use risingwave_common::{bail_not_implemented, current_cluster_version, must_match, no_function};
 use risingwave_expr::aggregate::{agg_kinds, AggKind};
 use risingwave_expr::window_function::{
     Frame, FrameBound, FrameBounds, FrameExclusion, RangeFrameBounds, RangeFrameOffset,
-    RowsFrameBounds, WindowFuncKind,
+    RowsFrameBounds, SessionFrameBounds, SessionFrameGap, WindowFuncKind,
 };
 use risingwave_sqlparser::ast::{
-    self, Function, FunctionArg, FunctionArgExpr, Ident, WindowFrameBound, WindowFrameExclusion,
-    WindowFrameUnits, WindowSpec,
+    self, Function, FunctionArg, FunctionArgExpr, Ident, WindowFrameBound, WindowFrameBounds,
+    WindowFrameExclusion, WindowFrameUnits, WindowSpec,
 };
 use risingwave_sqlparser::parser::ParserError;
 use thiserror_ext::AsReport;
@@ -630,34 +630,35 @@ impl Binder {
             };
             let bounds = match frame.units {
                 WindowFrameUnits::Rows => {
-                    let (start, end) =
-                        self.bind_window_frame_usize_bounds(frame.start_bound, frame.end_bound)?;
+                    let (start, end) = must_match!(frame.bounds, WindowFrameBounds::Bounds { start, end } => (start, end));
+                    let (start, end) = self.bind_window_frame_usize_bounds(start, end)?;
                     FrameBounds::Rows(RowsFrameBounds { start, end })
                 }
-                WindowFrameUnits::Range => {
+                unit @ (WindowFrameUnits::Range | WindowFrameUnits::Session) => {
                     let order_by_expr = order_by
                         .sort_exprs
                         .iter()
-                        // for `RANGE` frame, there should be exactly one `ORDER BY` column
+                        // for `RANGE | SESSION` frame, there should be exactly one `ORDER BY` column
                         .exactly_one()
                         .map_err(|_| {
-                            ErrorCode::InvalidInputSyntax(
-                                "there should be exactly one ordering column for `RANGE` frame"
-                                    .to_string(),
-                            )
+                            ErrorCode::InvalidInputSyntax(format!(
+                                "there should be exactly one ordering column for `{}` frame",
+                                unit
+                            ))
                         })?;
                     let order_data_type = order_by_expr.expr.return_type();
                     let order_type = order_by_expr.order_type;
 
                     let offset_data_type = match &order_data_type {
-                        // for numeric ordering columns, `offset` should be the same type
+                        // for numeric ordering columns, `offset`/`gap` should be the same type
                         // NOTE: actually in PG it can be a larger type, but we don't support this here
                         t @ data_types::range_frame_numeric!() => t.clone(),
-                        // for datetime ordering columns, `offset` should be interval
+                        // for datetime ordering columns, `offset`/`gap` should be interval
                         t @ data_types::range_frame_datetime!() => {
                             if matches!(t, DataType::Date | DataType::Time) {
                                 bail_not_implemented!(
-                                    "`RANGE` frame with offset of type `{}` is not implemented yet, please manually cast the `ORDER BY` column to `timestamp`",
+                                    "`{}` frame with offset of type `{}` is not implemented yet, please manually cast the `ORDER BY` column to `timestamp`",
+                                    unit,
                                     t
                                 );
                             }
@@ -667,8 +668,8 @@ impl Binder {
                         t => {
                             return Err(ErrorCode::NotSupported(
                                 format!(
-                                    "`RANGE` frame with offset of type `{}` is not supported",
-                                    t
+                                    "`{}` frame with offset of type `{}` is not supported",
+                                    unit, t
                                 ),
                                 "Please re-consider the `ORDER BY` column".to_string(),
                             )
@@ -676,18 +677,31 @@ impl Binder {
                         }
                     };
 
-                    let (start, end) = self.bind_window_frame_scalar_impl_bounds(
-                        frame.start_bound,
-                        frame.end_bound,
-                        &offset_data_type,
-                    )?;
-                    FrameBounds::Range(RangeFrameBounds {
-                        order_data_type,
-                        order_type,
-                        offset_data_type,
-                        start: start.map(RangeFrameOffset::new),
-                        end: end.map(RangeFrameOffset::new),
-                    })
+                    if unit == WindowFrameUnits::Range {
+                        let (start, end) = must_match!(frame.bounds, WindowFrameBounds::Bounds { start, end } => (start, end));
+                        let (start, end) = self.bind_window_frame_scalar_impl_bounds(
+                            start,
+                            end,
+                            &offset_data_type,
+                        )?;
+                        FrameBounds::Range(RangeFrameBounds {
+                            order_data_type,
+                            order_type,
+                            offset_data_type,
+                            start: start.map(RangeFrameOffset::new),
+                            end: end.map(RangeFrameOffset::new),
+                        })
+                    } else {
+                        let gap = must_match!(frame.bounds, WindowFrameBounds::Gap(gap) => gap);
+                        let gap_value =
+                            self.bind_window_frame_bound_offset(*gap, offset_data_type.clone())?;
+                        FrameBounds::Session(SessionFrameBounds {
+                            order_data_type,
+                            order_type,
+                            gap_data_type: offset_data_type,
+                            gap: SessionFrameGap::new(gap_value),
+                        })
+                    }
                 }
                 WindowFrameUnits::Groups => {
                     bail_not_implemented!(
@@ -782,13 +796,13 @@ impl Binder {
         let mut offset = self.bind_expr(offset)?;
         if !offset.is_const() {
             return Err(ErrorCode::InvalidInputSyntax(
-                "offset in window frame bounds must be constant".to_string(),
+                "offset/gap in window frame bounds must be constant".to_string(),
             )
             .into());
         }
         if offset.cast_implicit_mut(cast_to.clone()).is_err() {
             return Err(ErrorCode::InvalidInputSyntax(format!(
-                "offset in window frame bounds must be castable to {}",
+                "offset/gap in window frame bounds must be castable to {}",
                 cast_to
             ))
             .into());
@@ -796,7 +810,7 @@ impl Binder {
         let offset = offset.fold_const()?;
         let Some(offset) = offset else {
             return Err(ErrorCode::InvalidInputSyntax(
-                "offset in window frame bounds must not be NULL".to_string(),
+                "offset/gap in window frame bounds must not be NULL".to_string(),
             )
             .into());
         };
diff --git a/src/frontend/src/optimizer/plan_node/logical_over_window.rs b/src/frontend/src/optimizer/plan_node/logical_over_window.rs
index cf130b57bac94..bd38569397992 100644
--- a/src/frontend/src/optimizer/plan_node/logical_over_window.rs
+++ b/src/frontend/src/optimizer/plan_node/logical_over_window.rs
@@ -694,6 +694,17 @@ impl ToStream for LogicalOverWindow {
         } else {
             // General (Emit-On-Update) case
 
+            if self
+                .window_functions()
+                .iter()
+                .any(|f| f.frame.bounds.is_session())
+            {
+                bail_not_implemented!(
+                    "Session frame is not yet supported in general streaming mode. \
+                    Please consider using Emit-On-Window-Close mode."
+                );
+            }
+
             // TODO(rc): Let's not introduce too many cases at once. Later we may decide to support
             // empty PARTITION BY by simply removing the following check.
             let partition_key_indices = self.window_functions()[0]
diff --git a/src/sqlparser/src/ast/mod.rs b/src/sqlparser/src/ast/mod.rs
index 37ff551b99511..49fddbfaa4b82 100644
--- a/src/sqlparser/src/ast/mod.rs
+++ b/src/sqlparser/src/ast/mod.rs
@@ -869,11 +869,7 @@ impl fmt::Display for WindowSpec {
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
 pub struct WindowFrame {
     pub units: WindowFrameUnits,
-    pub start_bound: WindowFrameBound,
-    /// The right bound of the `BETWEEN .. AND` clause. The end bound of `None`
-    /// indicates the shorthand form (e.g. `ROWS 1 PRECEDING`), which must
-    /// behave the same as `end_bound = WindowFrameBound::CurrentRow`.
-    pub end_bound: Option<WindowFrameBound>,
+    pub bounds: WindowFrameBounds,
     pub exclusion: Option<WindowFrameExclusion>,
 }
 
@@ -883,18 +879,36 @@ pub enum WindowFrameUnits {
     Rows,
     Range,
     Groups,
+    Session,
+}
+
+#[derive(Debug, Clone, PartialEq, Eq, Hash)]
+#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
+pub enum WindowFrameBounds {
+    Bounds {
+        start: WindowFrameBound,
+        /// The right bound of the `BETWEEN .. AND` clause. The end bound of `None`
+        /// indicates the shorthand form (e.g. `ROWS 1 PRECEDING`), which must
+        /// behave the same as `end_bound = WindowFrameBound::CurrentRow`.
+        end: Option<WindowFrameBound>,
+    },
+    Gap(Box<Expr>),
 }
 
 impl fmt::Display for WindowFrame {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        if let Some(end_bound) = &self.end_bound {
-            write!(
-                f,
-                "{} BETWEEN {} AND {}",
-                self.units, self.start_bound, end_bound
-            )
-        } else {
-            write!(f, "{} {}", self.units, self.start_bound)
+        write!(f, "{} ", self.units)?;
+        match &self.bounds {
+            WindowFrameBounds::Bounds { start, end } => {
+                if let Some(end) = end {
+                    write!(f, "BETWEEN {} AND {}", start, end)
+                } else {
+                    write!(f, "{}", start)
+                }
+            }
+            WindowFrameBounds::Gap(gap) => {
+                write!(f, "WITH GAP {}", gap)
+            }
         }
     }
 }
@@ -905,6 +919,7 @@ impl fmt::Display for WindowFrameUnits {
             WindowFrameUnits::Rows => "ROWS",
             WindowFrameUnits::Range => "RANGE",
             WindowFrameUnits::Groups => "GROUPS",
+            WindowFrameUnits::Session => "SESSION",
         })
     }
 }
diff --git a/src/sqlparser/src/keywords.rs b/src/sqlparser/src/keywords.rs
index c94ef26e993ba..fc5971bf4640b 100644
--- a/src/sqlparser/src/keywords.rs
+++ b/src/sqlparser/src/keywords.rs
@@ -248,6 +248,7 @@ define_keywords!(
     FUNCTION,
     FUNCTIONS,
     FUSION,
+    GAP,
     GENERATOR,
     GET,
     GLOBAL,
diff --git a/src/sqlparser/src/parser.rs b/src/sqlparser/src/parser.rs
index 37cfa42dffd7c..dbc79542949d2 100644
--- a/src/sqlparser/src/parser.rs
+++ b/src/sqlparser/src/parser.rs
@@ -820,7 +820,7 @@ impl Parser<'_> {
         let distinct = self.parse_all_or_distinct()?;
         let (args, order_by, variadic) = self.parse_optional_args()?;
         let over = if self.parse_keyword(Keyword::OVER) {
-            // TBD: support window names (`OVER mywin`) in place of inline specification
+            // TODO: support window names (`OVER mywin`) in place of inline specification
             self.expect_token(&Token::LParen)?;
             let partition_by = if self.parse_keywords(&[Keyword::PARTITION, Keyword::BY]) {
                 // a list of possibly-qualified column names
@@ -887,6 +887,7 @@ impl Parser<'_> {
             Keyword::ROWS => keyword.value(WindowFrameUnits::Rows),
             Keyword::RANGE => keyword.value(WindowFrameUnits::Range),
             Keyword::GROUPS => keyword.value(WindowFrameUnits::Groups),
+            Keyword::SESSION => keyword.value(WindowFrameUnits::Session),
             _ => fail,
         }
         .expect("ROWS, RANGE, or GROUPS")
@@ -895,13 +896,21 @@ impl Parser<'_> {
 
     pub fn parse_window_frame(&mut self) -> PResult<WindowFrame> {
         let units = self.parse_window_frame_units()?;
-        let (start_bound, end_bound) = if self.parse_keyword(Keyword::BETWEEN) {
-            let start_bound = self.parse_window_frame_bound()?;
+        let bounds = if self.parse_keyword(Keyword::BETWEEN) {
+            // `BETWEEN <frame_start> AND <frame_end>`
+            let start = self.parse_window_frame_bound()?;
             self.expect_keyword(Keyword::AND)?;
-            let end_bound = Some(self.parse_window_frame_bound()?);
-            (start_bound, end_bound)
+            let end = Some(self.parse_window_frame_bound()?);
+            WindowFrameBounds::Bounds { start, end }
+        } else if self.parse_keywords(&[Keyword::WITH, Keyword::GAP]) {
+            // `WITH GAP <gap>`, only for session frames
+            WindowFrameBounds::Gap(Box::new(self.parse_expr()?))
         } else {
-            (self.parse_window_frame_bound()?, None)
+            // `<frame_start>`
+            WindowFrameBounds::Bounds {
+                start: self.parse_window_frame_bound()?,
+                end: None,
+            }
         };
         let exclusion = if self.parse_keyword(Keyword::EXCLUDE) {
             Some(self.parse_window_frame_exclusion()?)
@@ -910,8 +919,7 @@ impl Parser<'_> {
         };
         Ok(WindowFrame {
             units,
-            start_bound,
-            end_bound,
+            bounds,
             exclusion,
         })
     }

From 41fe5010ba764506b1913e63c4eadc900543e8b8 Mon Sep 17 00:00:00 2001
From: StrikeW <wangsiyuanse@gmail.com>
Date: Thu, 13 Jun 2024 18:28:14 +0800
Subject: [PATCH 92/96] fix(jdbc-sink): set network timeout (#17244)

---
 .../java/com/risingwave/connector/JdbcUtils.java    | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/java/connector-node/risingwave-sink-jdbc/src/main/java/com/risingwave/connector/JdbcUtils.java b/java/connector-node/risingwave-sink-jdbc/src/main/java/com/risingwave/connector/JdbcUtils.java
index 7d28e4553fe3e..2360ac96585dd 100644
--- a/java/connector-node/risingwave-sink-jdbc/src/main/java/com/risingwave/connector/JdbcUtils.java
+++ b/java/connector-node/risingwave-sink-jdbc/src/main/java/com/risingwave/connector/JdbcUtils.java
@@ -25,6 +25,9 @@
 
 public abstract class JdbcUtils {
 
+    static final int CONNECTION_TIMEOUT = 30;
+    static final int SOCKET_TIMEOUT = 300;
+
     public static Optional<JdbcDialectFactory> getDialectFactory(String jdbcUrl) {
         if (jdbcUrl.startsWith("jdbc:mysql")) {
             return Optional.of(new MySqlDialectFactory());
@@ -43,6 +46,16 @@ public static Connection getConnection(String jdbcUrl) throws SQLException {
         // https://jdbc.postgresql.org/documentation/use/
         // https://dev.mysql.com/doc/connectors/en/connector-j-connp-props-networking.html#cj-conn-prop_tcpKeepAlive
         props.setProperty("tcpKeepAlive", "true");
+
+        // default timeout in seconds
+        boolean isPg = jdbcUrl.startsWith("jdbc:postgresql");
+
+        // postgres use seconds and mysql use milliseconds
+        int connectTimeout = isPg ? CONNECTION_TIMEOUT : CONNECTION_TIMEOUT * 1000;
+        int socketTimeout = isPg ? SOCKET_TIMEOUT : SOCKET_TIMEOUT * 1000;
+        props.setProperty("connectTimeout", String.valueOf(connectTimeout));
+        props.setProperty("socketTimeout", String.valueOf(socketTimeout));
+
         var conn = DriverManager.getConnection(jdbcUrl, props);
         // disable auto commit can improve performance
         conn.setAutoCommit(false);

From 5c24685b79735432f184d62854b6498a3575cc4b Mon Sep 17 00:00:00 2001
From: Xinhao Xu <84456268+xxhZs@users.noreply.github.com>
Date: Fri, 14 Jun 2024 11:05:46 +0800
Subject: [PATCH 93/96] feat(sink): enable sink_decouple by default for kafka,
 pulsar, kinesis, google pubsub, nats, mqtt clickhouse (#17221)

---
 e2e_test/sink/clickhouse_sink.slt       | 3 +++
 e2e_test/sink/kafka/avro.slt            | 3 +++
 e2e_test/sink/kafka/create_sink.slt     | 3 +++
 e2e_test/sink/kafka/protobuf.slt        | 3 +++
 e2e_test/sink/mqtt_sink.slt             | 3 +++
 e2e_test/sink/pulsar_sink.slt           | 3 +++
 src/connector/src/sink/clickhouse.rs    | 5 ++---
 src/connector/src/sink/google_pubsub.rs | 5 ++---
 src/connector/src/sink/kafka.rs         | 5 ++---
 src/connector/src/sink/kinesis.rs       | 5 ++---
 src/connector/src/sink/mqtt.rs          | 5 ++---
 src/connector/src/sink/nats.rs          | 5 ++---
 src/connector/src/sink/pulsar.rs        | 5 ++---
 13 files changed, 32 insertions(+), 21 deletions(-)

diff --git a/e2e_test/sink/clickhouse_sink.slt b/e2e_test/sink/clickhouse_sink.slt
index 2adc70dcf409e..e5bac0d8d521d 100644
--- a/e2e_test/sink/clickhouse_sink.slt
+++ b/e2e_test/sink/clickhouse_sink.slt
@@ -1,3 +1,6 @@
+statement ok
+set sink_decouple = false;
+
 statement ok
 CREATE TABLE t6 (v1 int primary key, v2 bigint, v3 varchar, v4 smallint, v5 decimal);
 
diff --git a/e2e_test/sink/kafka/avro.slt b/e2e_test/sink/kafka/avro.slt
index 1cf27b811d9be..bd684bebdf785 100644
--- a/e2e_test/sink/kafka/avro.slt
+++ b/e2e_test/sink/kafka/avro.slt
@@ -1,3 +1,6 @@
+statement ok
+set sink_decouple = false;
+
 statement ok
 create table from_kafka ( *, gen_i32_field int as int32_field + 2, primary key (some_key) )
 include key as some_key
diff --git a/e2e_test/sink/kafka/create_sink.slt b/e2e_test/sink/kafka/create_sink.slt
index c3f738fbce2ae..f5e2e0333bc35 100644
--- a/e2e_test/sink/kafka/create_sink.slt
+++ b/e2e_test/sink/kafka/create_sink.slt
@@ -1,6 +1,9 @@
 statement ok
 set rw_implicit_flush=true;
 
+statement ok
+set sink_decouple = false;
+
 statement ok
 create table t_kafka (
     id integer primary key,
diff --git a/e2e_test/sink/kafka/protobuf.slt b/e2e_test/sink/kafka/protobuf.slt
index c3f6f0d3ad8e2..61a91435567da 100644
--- a/e2e_test/sink/kafka/protobuf.slt
+++ b/e2e_test/sink/kafka/protobuf.slt
@@ -1,3 +1,6 @@
+statement ok
+set sink_decouple = false;
+
 statement ok
 create table from_kafka with (
   connector = 'kafka',
diff --git a/e2e_test/sink/mqtt_sink.slt b/e2e_test/sink/mqtt_sink.slt
index d19addb024c97..2602d2ddc6198 100644
--- a/e2e_test/sink/mqtt_sink.slt
+++ b/e2e_test/sink/mqtt_sink.slt
@@ -1,3 +1,6 @@
+statement ok
+set sink_decouple = false;
+
 statement ok
 CREATE TABLE mqtt (
   device_id varchar,
diff --git a/e2e_test/sink/pulsar_sink.slt b/e2e_test/sink/pulsar_sink.slt
index 2284f9c1877e3..f8d6aa1aaff4c 100644
--- a/e2e_test/sink/pulsar_sink.slt
+++ b/e2e_test/sink/pulsar_sink.slt
@@ -1,3 +1,6 @@
+statement ok
+set sink_decouple = false;
+
 statement ok
 CREATE TABLE pulsar (
     id BIGINT,
diff --git a/src/connector/src/sink/clickhouse.rs b/src/connector/src/sink/clickhouse.rs
index 26a779dc94ae1..c506f00e6d2ca 100644
--- a/src/connector/src/sink/clickhouse.rs
+++ b/src/connector/src/sink/clickhouse.rs
@@ -379,11 +379,10 @@ impl Sink for ClickHouseSink {
 
     const SINK_NAME: &'static str = CLICKHOUSE_SINK;
 
-    fn is_sink_decouple(desc: &SinkDesc, user_specified: &SinkDecouple) -> Result<bool> {
+    fn is_sink_decouple(_desc: &SinkDesc, user_specified: &SinkDecouple) -> Result<bool> {
         match user_specified {
-            SinkDecouple::Default => Ok(desc.sink_type.is_append_only()),
+            SinkDecouple::Default | SinkDecouple::Enable => Ok(true),
             SinkDecouple::Disable => Ok(false),
-            SinkDecouple::Enable => Ok(true),
         }
     }
 
diff --git a/src/connector/src/sink/google_pubsub.rs b/src/connector/src/sink/google_pubsub.rs
index 9f250b6692cd2..ad039ad020704 100644
--- a/src/connector/src/sink/google_pubsub.rs
+++ b/src/connector/src/sink/google_pubsub.rs
@@ -96,11 +96,10 @@ impl Sink for GooglePubSubSink {
 
     const SINK_NAME: &'static str = PUBSUB_SINK;
 
-    fn is_sink_decouple(desc: &SinkDesc, user_specified: &SinkDecouple) -> Result<bool> {
+    fn is_sink_decouple(_desc: &SinkDesc, user_specified: &SinkDecouple) -> Result<bool> {
         match user_specified {
-            SinkDecouple::Default => Ok(desc.sink_type.is_append_only()),
+            SinkDecouple::Default | SinkDecouple::Enable => Ok(true),
             SinkDecouple::Disable => Ok(false),
-            SinkDecouple::Enable => Ok(true),
         }
     }
 
diff --git a/src/connector/src/sink/kafka.rs b/src/connector/src/sink/kafka.rs
index 1abfed3a39a45..617f427ae71f1 100644
--- a/src/connector/src/sink/kafka.rs
+++ b/src/connector/src/sink/kafka.rs
@@ -320,11 +320,10 @@ impl Sink for KafkaSink {
 
     const SINK_NAME: &'static str = KAFKA_SINK;
 
-    fn is_sink_decouple(desc: &SinkDesc, user_specified: &SinkDecouple) -> Result<bool> {
+    fn is_sink_decouple(_desc: &SinkDesc, user_specified: &SinkDecouple) -> Result<bool> {
         match user_specified {
-            SinkDecouple::Default => Ok(desc.sink_type.is_append_only()),
+            SinkDecouple::Default | SinkDecouple::Enable => Ok(true),
             SinkDecouple::Disable => Ok(false),
-            SinkDecouple::Enable => Ok(true),
         }
     }
 
diff --git a/src/connector/src/sink/kinesis.rs b/src/connector/src/sink/kinesis.rs
index 04cd3390f1c9d..771d3c8a6f91d 100644
--- a/src/connector/src/sink/kinesis.rs
+++ b/src/connector/src/sink/kinesis.rs
@@ -80,11 +80,10 @@ impl Sink for KinesisSink {
 
     const SINK_NAME: &'static str = KINESIS_SINK;
 
-    fn is_sink_decouple(desc: &SinkDesc, user_specified: &SinkDecouple) -> Result<bool> {
+    fn is_sink_decouple(_desc: &SinkDesc, user_specified: &SinkDecouple) -> Result<bool> {
         match user_specified {
-            SinkDecouple::Default => Ok(desc.sink_type.is_append_only()),
+            SinkDecouple::Default | SinkDecouple::Enable => Ok(true),
             SinkDecouple::Disable => Ok(false),
-            SinkDecouple::Enable => Ok(true),
         }
     }
 
diff --git a/src/connector/src/sink/mqtt.rs b/src/connector/src/sink/mqtt.rs
index 7bb0872b27f35..d9dfdbe03b21b 100644
--- a/src/connector/src/sink/mqtt.rs
+++ b/src/connector/src/sink/mqtt.rs
@@ -165,11 +165,10 @@ impl Sink for MqttSink {
 
     const SINK_NAME: &'static str = MQTT_SINK;
 
-    fn is_sink_decouple(desc: &SinkDesc, user_specified: &SinkDecouple) -> Result<bool> {
+    fn is_sink_decouple(_desc: &SinkDesc, user_specified: &SinkDecouple) -> Result<bool> {
         match user_specified {
-            SinkDecouple::Default => Ok(desc.sink_type.is_append_only()),
+            SinkDecouple::Default | SinkDecouple::Enable => Ok(true),
             SinkDecouple::Disable => Ok(false),
-            SinkDecouple::Enable => Ok(true),
         }
     }
 
diff --git a/src/connector/src/sink/nats.rs b/src/connector/src/sink/nats.rs
index 109e52473b92b..162aca3c4d2e8 100644
--- a/src/connector/src/sink/nats.rs
+++ b/src/connector/src/sink/nats.rs
@@ -99,11 +99,10 @@ impl Sink for NatsSink {
 
     const SINK_NAME: &'static str = NATS_SINK;
 
-    fn is_sink_decouple(desc: &SinkDesc, user_specified: &SinkDecouple) -> Result<bool> {
+    fn is_sink_decouple(_desc: &SinkDesc, user_specified: &SinkDecouple) -> Result<bool> {
         match user_specified {
-            SinkDecouple::Default => Ok(desc.sink_type.is_append_only()),
+            SinkDecouple::Default | SinkDecouple::Enable => Ok(true),
             SinkDecouple::Disable => Ok(false),
-            SinkDecouple::Enable => Ok(true),
         }
     }
 
diff --git a/src/connector/src/sink/pulsar.rs b/src/connector/src/sink/pulsar.rs
index 8b6f963c6a3a7..3f016ad94946d 100644
--- a/src/connector/src/sink/pulsar.rs
+++ b/src/connector/src/sink/pulsar.rs
@@ -170,11 +170,10 @@ impl Sink for PulsarSink {
 
     const SINK_NAME: &'static str = PULSAR_SINK;
 
-    fn is_sink_decouple(desc: &SinkDesc, user_specified: &SinkDecouple) -> Result<bool> {
+    fn is_sink_decouple(_desc: &SinkDesc, user_specified: &SinkDecouple) -> Result<bool> {
         match user_specified {
-            SinkDecouple::Default => Ok(desc.sink_type.is_append_only()),
+            SinkDecouple::Default | SinkDecouple::Enable => Ok(true),
             SinkDecouple::Disable => Ok(false),
-            SinkDecouple::Enable => Ok(true),
         }
     }
 

From 8ebe2b773b55515f243d49b40bd8d8a42ccb703c Mon Sep 17 00:00:00 2001
From: Huangjw <1223644280@qq.com>
Date: Fri, 14 Jun 2024 11:32:59 +0800
Subject: [PATCH 94/96] chore: update Cargo workspace package version to
 1.10.0-alpha (#17248)

---
 Cargo.lock | 112 ++++++++++++++++++++++++++---------------------------
 Cargo.toml |   2 +-
 2 files changed, 57 insertions(+), 57 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 462b542829cee..008167da41e5f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3691,7 +3691,7 @@ dependencies = [
 
 [[package]]
 name = "delta_btree_map"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "educe",
  "enum-as-inner 0.6.0",
@@ -7025,7 +7025,7 @@ checksum = "c4cd1a83af159aa67994778be9070f0ae1bd732942279cabb14f86f986a21456"
 
 [[package]]
 name = "local_stats_alloc"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "workspace-hack",
 ]
@@ -8665,7 +8665,7 @@ dependencies = [
 
 [[package]]
 name = "pgwire"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "auto_enums",
@@ -10100,7 +10100,7 @@ dependencies = [
 
 [[package]]
 name = "risedev"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "chrono",
@@ -10130,7 +10130,7 @@ dependencies = [
 
 [[package]]
 name = "risedev-config"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "clap",
@@ -10143,7 +10143,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave-fields-derive"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "expect-test",
  "indoc",
@@ -10155,7 +10155,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_backup"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -10177,7 +10177,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_batch"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "arrow-array 50.0.0",
@@ -10233,7 +10233,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_bench"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -10274,7 +10274,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_cmd"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "clap",
  "madsim-tokio",
@@ -10294,7 +10294,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_cmd_all"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "clap",
@@ -10327,7 +10327,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_common"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "ahash 0.8.11",
  "anyhow",
@@ -10440,7 +10440,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_common_estimate_size"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "bytes",
  "educe",
@@ -10455,7 +10455,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_common_heap_profiling"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "chrono",
@@ -10470,7 +10470,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_common_metrics"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "bytes",
  "clap",
@@ -10502,7 +10502,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_common_proc_macro"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "bae",
  "itertools 0.12.1",
@@ -10514,7 +10514,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_common_service"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "async-trait",
  "axum 0.7.4",
@@ -10536,7 +10536,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_compaction_test"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -10564,7 +10564,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_compactor"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "async-trait",
  "await-tree",
@@ -10587,7 +10587,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_compute"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -10632,7 +10632,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_connector"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "apache-avro 0.16.0",
@@ -10762,7 +10762,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_connector_codec"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "apache-avro 0.16.0",
@@ -10783,7 +10783,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_ctl"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "bytes",
@@ -10825,7 +10825,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_dml"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "assert_matches",
  "criterion",
@@ -10849,7 +10849,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_e2e_extended_mode_test"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "chrono",
@@ -10864,7 +10864,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_error"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "bincode 1.3.3",
@@ -10880,7 +10880,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_expr"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "arrow-array 50.0.0",
@@ -10921,7 +10921,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_expr_impl"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "aho-corasick",
  "anyhow",
@@ -10988,7 +10988,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_frontend"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "arc-swap",
@@ -11070,7 +11070,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_frontend_macro"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -11079,7 +11079,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_hummock_sdk"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "bytes",
  "easy-ext",
@@ -11098,7 +11098,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_hummock_test"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "async-trait",
  "bytes",
@@ -11131,7 +11131,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_hummock_trace"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "async-trait",
  "bincode 2.0.0-rc.3",
@@ -11208,7 +11208,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_mem_table_spill_test"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "async-trait",
  "bytes",
@@ -11224,7 +11224,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_meta"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "aes-siv",
  "anyhow",
@@ -11299,7 +11299,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_meta_dashboard"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "axum 0.7.4",
@@ -11320,7 +11320,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_meta_model_migration"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "async-std",
  "sea-orm-migration",
@@ -11329,7 +11329,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_meta_model_v2"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "prost 0.12.1",
  "risingwave_common",
@@ -11342,7 +11342,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_meta_node"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "clap",
@@ -11374,7 +11374,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_meta_service"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -11402,7 +11402,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_object_store"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "async-trait",
  "await-tree",
@@ -11438,7 +11438,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_pb"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "enum-as-inner 0.6.0",
  "fs-err",
@@ -11458,7 +11458,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_planner_test"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "expect-test",
@@ -11480,7 +11480,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_regress_test"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "clap",
@@ -11494,7 +11494,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_rpc_client"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -11528,7 +11528,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_rt"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "await-tree",
  "console",
@@ -11609,7 +11609,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_sqlparser"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "console",
@@ -11630,7 +11630,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_sqlsmith"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "chrono",
@@ -11658,7 +11658,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_state_cleaning_test"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "clap",
@@ -11678,7 +11678,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_storage"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "ahash 0.8.11",
  "anyhow",
@@ -11750,7 +11750,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_stream"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "anyhow",
  "assert_matches",
@@ -11818,7 +11818,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_test_runner"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "fail",
  "sync-point",
@@ -11827,7 +11827,7 @@ dependencies = [
 
 [[package]]
 name = "risingwave_variables"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "chrono",
  "workspace-hack",
@@ -16533,7 +16533,7 @@ dependencies = [
 
 [[package]]
 name = "with_options"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -16554,7 +16554,7 @@ dependencies = [
 
 [[package]]
 name = "workspace-config"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 dependencies = [
  "libz-sys",
  "log",
@@ -16566,7 +16566,7 @@ dependencies = [
 
 [[package]]
 name = "workspace-hack"
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 
 [[package]]
 name = "wyz"
diff --git a/Cargo.toml b/Cargo.toml
index 8e64f7074c9aa..d7d20095f77ba 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -68,7 +68,7 @@ exclude = ["e2e_test/udf/wasm", "lints"]
 resolver = "2"
 
 [workspace.package]
-version = "1.9.0-alpha"
+version = "1.10.0-alpha"
 edition = "2021"
 homepage = "https://github.com/risingwavelabs/risingwave"
 keywords = ["sql", "database", "streaming"]

From c02359b5a9d2e0b4049010c062f6e6ec4c798796 Mon Sep 17 00:00:00 2001
From: Croxx <mrcroxx@outlook.com>
Date: Fri, 14 Jun 2024 12:32:26 +0800
Subject: [PATCH 95/96] fix(metrocs): fix hybrid cache hit ratio by upgrading
 foyer (#17251)

Signed-off-by: MrCroxx <mrcroxx@outlook.com>
---
 Cargo.lock                                       | 14 +++++++-------
 Cargo.toml                                       |  2 +-
 docker/dashboards/risingwave-dev-dashboard.json  |  2 +-
 docker/dashboards/risingwave-user-dashboard.json |  2 +-
 grafana/risingwave-dev-dashboard.dashboard.py    |  4 ++--
 grafana/risingwave-dev-dashboard.json            |  2 +-
 grafana/risingwave-user-dashboard.json           |  2 +-
 7 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 008167da41e5f..96d6d1d670dd0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5140,9 +5140,9 @@ dependencies = [
 
 [[package]]
 name = "foyer"
-version = "0.9.3"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c67848bfb834bf15396d3a308c44eda6de992c06ad72db53857363725f3dd870"
+checksum = "0720e9cc504174e952382345ea25fe887fbd4c1761dccdd4c5276c6d1a93dbc5"
 dependencies = [
  "ahash 0.8.11",
  "anyhow",
@@ -5205,9 +5205,9 @@ dependencies = [
 
 [[package]]
 name = "foyer-storage"
-version = "0.8.4"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5874cb737c3a6f29c2b784e02094375a24ddb2ce743a28bf8d69c3c490711044"
+checksum = "74811aec3df193b9c304d031e9f4879c4aab86cb78ff6e4cadf1188d014e7069"
 dependencies = [
  "ahash 0.8.11",
  "allocator-api2",
@@ -9313,7 +9313,7 @@ checksum = "8bdf592881d821b83d471f8af290226c8d51402259e9bb5be7f9f8bdebbb11ac"
 dependencies = [
  "bytes",
  "heck 0.4.1",
- "itertools 0.10.5",
+ "itertools 0.11.0",
  "log",
  "multimap 0.8.3",
  "once_cell",
@@ -9347,7 +9347,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "265baba7fabd416cf5078179f7d2cbeca4ce7a9041111900675ea7c4cb8a4c32"
 dependencies = [
  "anyhow",
- "itertools 0.10.5",
+ "itertools 0.11.0",
  "proc-macro2",
  "quote",
  "syn 2.0.57",
@@ -9508,7 +9508,7 @@ dependencies = [
  "indoc",
  "libc",
  "memoffset",
- "parking_lot 0.11.2",
+ "parking_lot 0.12.1",
  "portable-atomic",
  "pyo3-build-config",
  "pyo3-ffi",
diff --git a/Cargo.toml b/Cargo.toml
index d7d20095f77ba..091b3c113ed78 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -76,7 +76,7 @@ license = "Apache-2.0"
 repository = "https://github.com/risingwavelabs/risingwave"
 
 [workspace.dependencies]
-foyer = { version = "0.9.3", features = ["nightly"] }
+foyer = { version = "0.9.4", features = ["nightly"] }
 auto_enums = { version = "0.8", features = ["futures03", "tokio1"] }
 await-tree = "0.2.1"
 aws-config = { version = "1", default-features = false, features = [
diff --git a/docker/dashboards/risingwave-dev-dashboard.json b/docker/dashboards/risingwave-dev-dashboard.json
index d991a6c2a5c35..223e94e051841 100644
--- a/docker/dashboards/risingwave-dev-dashboard.json
+++ b/docker/dashboards/risingwave-dev-dashboard.json
@@ -1 +1 @@
-{"__inputs":[],"annotations":{"list":[]},"description":"RisingWave Dev Dashboard","editable":true,"gnetId":null,"graphTooltip":0,"hideControls":false,"id":null,"links":[],"panels":[{"cacheTimeout":null,"collapsed":true,"datasource":null,"description":null,"editable":true,"error":false,"fieldConfig":{"defaults":{"thresholds":{"mode":"absolute","steps":[]}}},"gridPos":{"h":1,"w":24,"x":0,"y":0},"height":null,"hideTimeOverride":false,"id":1,"interval":null,"links":[],"maxDataPoints":100,"maxPerRow":null,"minSpan":null,"panels":[{"cacheTimeout":null,"color":{"mode":"thresholds"},"columns":[],"datasource":{"type":"prometheus","uid":"risedev-prometheus"},"description":"Information about actors","editable":true,"error":false,"fieldConfig":{"defaults":{"custom":{"align":"auto","displayMode":"auto","filterable":true},"thresholds":{"mode":"absolute","steps":[]}},"overrides":[]},"fontSize":"100%","gridPos":{"h":8,"w":12,"x":0,"y":0},"height":null,"hideTimeOverride":false,"id":2,"interval":null,"links":[],"mappings":[],"maxDataPoints":100,"maxPerRow":null,"minSpan":null,"options":{"showHeader":true},"repeat":null,"repeatDirection":null,"span":6,"targets":[{"datasource":{"type":"prometheus","uid":"risedev-prometheus"},"expr":"group(actor_info{job=~\"$job\",instance=~\"$node\"}) by (actor_id, fragment_id, compute_node)","format":"table","hide":false,"instant":true,"interval":"","intervalFactor":2,"legendFormat":"","metric":"","query":"group(actor_info{job=~\"$job\",instance=~\"$node\"}) by (actor_id, fragment_id, compute_node)","refId":"","step":10,"target":""}],"timeFrom":null,"timeShift":null,"title":"Actor Info","transformations":[{"id":"organize","options":{"excludeByName":{"Time":true,"Value":true},"indexByName":{"actor_id":0,"compute_node":2,"fragment_id":1}}}],"transparent":false,"type":"table"},{"cacheTimeout":null,"color":{"mode":"thresholds"},"columns":[],"datasource":{"type":"prometheus","uid":"risedev-prometheus"},"description":"Information about state tables. 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diff --git a/docker/dashboards/risingwave-user-dashboard.json b/docker/dashboards/risingwave-user-dashboard.json
index 0d0619aad29ec..037679704e38f 100644
--- a/docker/dashboards/risingwave-user-dashboard.json
+++ b/docker/dashboards/risingwave-user-dashboard.json
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diff --git a/grafana/risingwave-dev-dashboard.dashboard.py b/grafana/risingwave-dev-dashboard.dashboard.py
index da2ebf658fba2..e8a3291f98640 100644
--- a/grafana/risingwave-dev-dashboard.dashboard.py
+++ b/grafana/risingwave-dev-dashboard.dashboard.py
@@ -2688,8 +2688,8 @@ def section_hummock_tiered_cache(outer_panels):
                     "",
                     [
                         panels.target(
-                            f"sum({metric('foyer_storage_region')}) by (name, type, {NODE_LABEL}) * on(name, {NODE_LABEL}) group_left() foyer_storage_region_size_bytes",
-                            "{{name}} - memory - size @ {{%s}}" % NODE_LABEL,
+                            f"sum({metric('foyer_storage_region')}) by (name, type, {NODE_LABEL}) * on(name, {NODE_LABEL}) group_left() avg({metric('foyer_storage_region_size_bytes')}) by (name, type, {NODE_LABEL})",
+                            "{{name}} - {{type}} region - size @ {{%s}}" % NODE_LABEL,
                         ),
                     ],
                 ),
diff --git a/grafana/risingwave-dev-dashboard.json b/grafana/risingwave-dev-dashboard.json
index d991a6c2a5c35..223e94e051841 100644
--- a/grafana/risingwave-dev-dashboard.json
+++ b/grafana/risingwave-dev-dashboard.json
@@ -1 +1 @@
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diff --git a/grafana/risingwave-user-dashboard.json b/grafana/risingwave-user-dashboard.json
index 0d0619aad29ec..037679704e38f 100644
--- a/grafana/risingwave-user-dashboard.json
+++ b/grafana/risingwave-user-dashboard.json
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From fa50276e577144d4a9de5b1489ee1d047c3072ba Mon Sep 17 00:00:00 2001
From: lmatz <lmatz823@gmail.com>
Date: Fri, 14 Jun 2024 14:02:49 +0800
Subject: [PATCH 96/96] ci: add a github action to ensure no package version
 regression (#17253)

---
 .github/workflows/package_version_check.yml | 57 +++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 .github/workflows/package_version_check.yml

diff --git a/.github/workflows/package_version_check.yml b/.github/workflows/package_version_check.yml
new file mode 100644
index 0000000000000..e0bbd04eef12a
--- /dev/null
+++ b/.github/workflows/package_version_check.yml
@@ -0,0 +1,57 @@
+name: Package Version Checker
+
+on:
+  pull_request:
+    branches:
+      - 'main'
+
+jobs:
+  compare-package-version-with-latest-release-version:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: List branches
+        run: |
+          git fetch --all
+          release_branches=$(git branch -r | grep -E 'origin/release-[0-9]+\.[0-9]+' | sed 's/origin\///')
+          echo "Release branches:"
+          echo "$release_branches"
+          echo "$release_branches" > release_branches.txt
+
+      - name: Pick latest release branch
+        run: |
+          release_branches=$(cat release_branches.txt)
+          latest_branch=$(echo "$release_branches" | sort -t. -k1,1 -k2,2 -Vr | head -n 1)
+          echo "Latest release branch: $latest_branch"
+          latest_version=$(echo "$latest_branch" | sed -E 's/release-([0-9]+\.[0-9]+)/\1/' | sed 's/^[ \t]*//')
+          echo "Latest release version: $latest_version"
+          echo "$latest_version" > latest_release_version.txt
+
+      - name: Read Cargo.toml version
+        run: |
+          cargo_version=$(grep -oP '(?<=^version = ")[0-9]+\.[0-9]+' Cargo.toml)
+          echo "Cargo.toml version: $cargo_version"
+          echo "$cargo_version" > cargo_version.txt
+
+      - name: Compare versions
+        run: |
+          latest_version=$(cat latest_release_version.txt)
+          cargo_version=$(cat cargo_version.txt)
+
+          latest_major=$(echo $latest_version | cut -d. -f1)
+          latest_minor=$(echo $latest_version | cut -d. -f2)
+
+          cargo_major=$(echo $cargo_version | cut -d. -f1)
+          cargo_minor=$(echo $cargo_version | cut -d. -f2)
+
+          if [ "$cargo_major" -lt "$latest_major" ] || { [ "$cargo_major" -eq "$latest_major" ] && [ "$cargo_minor" -le "$latest_minor" ]; }; then
+            echo "Error: Cargo.toml package version $cargo_version is not larger than $latest_version"
+            exit 1
+          else
+            echo "Cargo.toml version $cargo_version is larger than or equal to $latest_version"
+          fi