feat(sink): support starrocks sink

integration_tests/starrocks-sink/README.md

@@ -0,0 +1,56 @@
+# Demo: Sinking to Starrocks
+
+In this demo, we want to showcase how RisingWave is able to sink data to Starrocks.
+
+
+1. Launch the cluster:
+
+```sh
+docker-compose up -d
+```
+
+The cluster contains a RisingWave cluster and its necessary dependencies, a datagen that generates the data, a Starrocks fe and be for sink.
+
+2. Create the Starrocks table via mysql:
+
+Login to mysql
+```sh
+docker compose exec starrocks-fe mysql -uroot -P9030 -h127.0.0.1
+```
+
+Run the following queries to create database and table.
+```sql
+CREATE database demo;
+use demo;
+
+CREATE table demo_bhv_table(
+    user_id int,
+    target_id text,
+    event_timestamp datetime
+) ENGINE=OLAP
+PRIMARY KEY(`user_id`)
+DISTRIBUTED BY HASH(`user_id`) properties("replication_num" = "1");
+
+CREATE USER 'users'@'%' IDENTIFIED BY '123456';
+GRANT ALL ON *.* TO 'users'@'%';
+```
+
+3. Execute the SQL queries in sequence:
+
+- append-only sql:
+    - append-only/create_source.sql
+    - append-only/create_mv.sql
+    - append-only/create_sink.sql
+
+- upsert sql:
+    - upsert/create_table.sql
+    - upsert/create_mv.sql
+    - upsert/create_sink.sql
+    - upsert/insert_update_delete.sql
+
+We only support `upsert` with starrocks' `PRIMARY KEY`
+
+Run the following query
+```sql
+select user_id, count(*) from demo.demo_bhv_table group by user_id;
+```

integration_tests/starrocks-sink/append-only-sql/create_mv.sql

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+CREATE MATERIALIZED VIEW bhv_mv AS
+SELECT
+    user_id,
+    target_id,
+    event_timestamp
+FROM
+    user_behaviors;

integration_tests/starrocks-sink/append-only-sql/create_sink.sql

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+CREATE SINK bhv_starrocks_sink
+FROM
+    bhv_mv WITH (
+    connector = 'starrocks',
+    type = 'append-only',
+    starrocks.host = 'starrocks-fe',
+    starrocks.mysqlport = '9030',
+    starrocks.httpport = '8030',
+    starrocks.user = 'users',
+    starrocks.password = '123456',
+    starrocks.database = 'demo',
+    starrocks.table = 'demo_bhv_table',
+    force_append_only='true'
+);

integration_tests/starrocks-sink/append-only-sql/create_source.sql

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+CREATE table user_behaviors (
+    user_id int,
+    target_id VARCHAR,
+    target_type VARCHAR,
+    event_timestamp TIMESTAMP,
+    behavior_type VARCHAR,
+    parent_target_type VARCHAR,
+    parent_target_id VARCHAR,
+    PRIMARY KEY(user_id)
+) WITH (
+    connector = 'datagen',
+    fields.user_id.kind = 'sequence',
+    fields.user_id.start = '1',
+    fields.user_id.end = '1000',
+    fields.user_name.kind = 'random',
+    fields.user_name.length = '10',
+    datagen.rows.per.second = '10'
+) FORMAT PLAIN ENCODE JSON;

integration_tests/starrocks-sink/docker-compose.yml

@@ -0,0 +1,78 @@
+---
+version: "3"
+services:
+  starrocks-fe:
+    image: starrocks/fe-ubuntu:latest
+    hostname: starrocks-fe
+    container_name: starrocks-fe
+    command:
+      /opt/starrocks/fe/bin/start_fe.sh
+    ports:
+      - 8030:8030
+      - 9020:9020
+      - 9030:9030
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:9030"]
+      interval: 5s
+      timeout: 5s
+      retries: 30
+  starrocks-be:
+    image: starrocks/be-ubuntu:latest
+    command:
+      - /bin/bash
+      - -c
+      - |
+        sleep 15s; mysql --connect-timeout 2 -h starrocks-fe -P9030 -uroot -e "alter system add backend \"starrocks-be:9050\";"
+        /opt/starrocks/be/bin/start_be.sh
+    ports:
+      - 8040:8040
+    hostname: starrocks-be
+    container_name: starrocks-be
+    depends_on:
+      - starrocks-fe
+  compactor-0:
+    extends:
+      file: ../../docker/docker-compose.yml
+      service: compactor-0
+  compute-node-0:
+    extends:
+      file: ../../docker/docker-compose.yml
+      service: compute-node-0
+  etcd-0:
+    extends:
+      file: ../../docker/docker-compose.yml
+      service: etcd-0
+  frontend-node-0:
+    extends:
+      file: ../../docker/docker-compose.yml
+      service: frontend-node-0
+  grafana-0:
+    extends:
+      file: ../../docker/docker-compose.yml
+      service: grafana-0
+  meta-node-0:
+    extends:
+      file: ../../docker/docker-compose.yml
+      service: meta-node-0
+  minio-0:
+    extends:
+      file: ../../docker/docker-compose.yml
+      service: minio-0
+  prometheus-0:
+    extends:
+      file: ../../docker/docker-compose.yml
+      service: prometheus-0
+volumes:
+  compute-node-0:
+    external: false
+  etcd-0:
+    external: false
+  grafana-0:
+    external: false
+  minio-0:
+    external: false
+  prometheus-0:
+    external: false
+  message_queue:
+    external: false
+name: risingwave-compose

integration_tests/starrocks-sink/upsert/create_mv.sql

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+CREATE MATERIALIZED VIEW bhv_mv AS
+SELECT
+    user_id,
+    target_id,
+    event_timestamp
+FROM
+    user_behaviors;

integration_tests/starrocks-sink/upsert/create_sink.sql

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+CREATE SINK bhv_starrocks_sink
+FROM
+    bhv_mv WITH (
+    connector = 'starrocks',
+    type = 'upsert',
+    starrocks.host = 'starrocks-fe',
+    starrocks.mysqlport = '9030',
+    starrocks.httpport = '8030',
+    starrocks.user = 'users',
+    starrocks.password = '123456',
+    starrocks.database = 'demo',
+    starrocks.table = 'demo_bhv_table',
+    primary_key = 'user_id'
+);

integration_tests/starrocks-sink/upsert/create_table.sql

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+CREATE table user_behaviors (
+    user_id int,
+    target_id VARCHAR,
+    target_type VARCHAR,
+    event_timestamp TIMESTAMP,
+    behavior_type VARCHAR,
+    parent_target_type VARCHAR,
+    parent_target_id VARCHAR,
+    PRIMARY KEY(user_id)
+);

integration_tests/starrocks-sink/upsert/insert_update_delete.sql

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+INSERT INTO user_behaviors VALUES(1,'1','1','2020-01-01 01:01:01','1','1','1'),
+(2,'2','2','2020-01-01 01:01:02','2','2','2'),
+(3,'3','3','2020-01-01 01:01:03','3','3','3'),
+(4,'4','4','2020-01-01 01:01:04','4','4','4');
+
+DELETE FROM user_behaviors WHERE user_id = 2;
+
+UPDATE user_behaviors SET target_id = 30 WHERE user_id = 3;

src/connector/src/common.rs

@@ -403,7 +403,6 @@ impl KinesisCommon {
         Ok(KinesisClient::from_conf(builder.build()))
     }
 }
-
 #[derive(Debug, Serialize, Deserialize)]
 pub struct UpsertMessage<'a> {
     #[serde(borrow)]