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feat: support multiple sinks into table #13659

Merged
merged 2 commits into from
Dec 15, 2023
Merged

feat: support multiple sinks into table #13659

merged 2 commits into from
Dec 15, 2023

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shanicky
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@shanicky shanicky commented Nov 27, 2023

I hereby agree to the terms of the RisingWave Labs, Inc. Contributor License Agreement.

What's changed and what's your intention?

For creation, we will re-create the table with n additional merges and connect it to the existing (obtained through TableFragments from fragment manager) and newly built sink’s dispatcher in the meta node.

For dropping, we will re-create the table with n-1 additional merges on the meta node, connect it only with the dispatchers of the other sinks.

Checklist

  • I have written necessary rustdoc comments
  • I have added necessary unit tests and integration tests
  • I have added test labels as necessary. See details.
  • All checks passed in ./risedev check (or alias, ./risedev c)

for input in &mut node.input {
if let Some(NodeBody::Merge(merge_node)) = &mut input.node_body && merge_node.upstream_actor_id.is_empty() {
if let Some(sink_id) = sink_id {
input.identity = format!("MergeExecutor(from sink {})", sink_id);
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we can assign identity of Merger at here cc @st1page

@shanicky shanicky linked an issue Dec 5, 2023 that may be closed by this pull request
@shanicky shanicky force-pushed the peng/sink-into-table-new branch from 3fd4a57 to d28527a Compare December 5, 2023 18:01
@shanicky shanicky force-pushed the peng/multi-sink-into branch 2 times, most recently from 27f3117 to 84af28f Compare December 7, 2023 17:21
@shanicky shanicky force-pushed the peng/sink-into-table-new branch from f07654d to b160d0b Compare December 7, 2023 17:21
@shanicky shanicky force-pushed the peng/multi-sink-into branch from 84af28f to 405e764 Compare December 7, 2023 17:46
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codecov bot commented Dec 7, 2023

Codecov Report

Attention: 154 lines in your changes are missing coverage. Please review.

Comparison is base (c74817f) 68.06% compared to head (2390232) 68.03%.

Files Patch % Lines
src/meta/src/rpc/ddl_controller.rs 0.00% 113 Missing ⚠️
src/common/src/util/stream_graph_visitor.rs 0.00% 18 Missing ⚠️
src/frontend/src/handler/drop_sink.rs 0.00% 10 Missing ⚠️
src/meta/src/manager/catalog/mod.rs 0.00% 8 Missing ⚠️
src/frontend/src/handler/create_sink.rs 0.00% 5 Missing ⚠️
Additional details and impacted files
@@            Coverage Diff             @@
##             main   #13659      +/-   ##
==========================================
- Coverage   68.06%   68.03%   -0.04%     
==========================================
  Files        1535     1535              
  Lines      264826   264925      +99     
==========================================
- Hits       180266   180234      -32     
- Misses      84560    84691     +131     
Flag Coverage Δ
rust 68.03% <0.00%> (-0.04%) ⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

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@shanicky shanicky force-pushed the peng/multi-sink-into branch from 405e764 to 3f1e744 Compare December 8, 2023 05:01
@shanicky shanicky force-pushed the peng/sink-into-table-new branch from 1478dd3 to 0a05844 Compare December 9, 2023 16:01
@shanicky shanicky force-pushed the peng/multi-sink-into branch from 3f1e744 to e7da583 Compare December 9, 2023 16:05
Base automatically changed from peng/sink-into-table-new to main December 9, 2023 16:34
@shanicky shanicky force-pushed the peng/multi-sink-into branch from e7da583 to 821e49a Compare December 9, 2023 16:55
@shanicky shanicky marked this pull request as ready for review December 9, 2023 17:14
…oming sinks in handle_create_sink

Implement e2e test for error messages, sink creation, table alteration, query sorting, sink and table dropping.

Code changes: Imports, function rename, argument modifications, variable rename, new arguments.

fix conflict

tmp

Signed-off-by: Shanicky Chen <[email protected]>
Signed-off-by: Shanicky Chen <[email protected]>
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LGTM

@shanicky shanicky added this pull request to the merge queue Dec 15, 2023
Merged via the queue into main with commit 2633fbd Dec 15, 2023
26 of 27 checks passed
@shanicky shanicky deleted the peng/multi-sink-into branch December 15, 2023 08:03
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support multiple sink into table
3 participants