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executor: some code refine of hash join v2 #55887

Merged
merged 4 commits into from
Sep 6, 2024
Merged

executor: some code refine of hash join v2 #55887

merged 4 commits into from
Sep 6, 2024

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windtalker
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@windtalker windtalker commented Sep 5, 2024 •
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What problem does this PR solve?

Issue Number: ref #53127

Problem Summary:

What changed and how does it work?

NO logical changes, only some code reorg

  1. move TableMeta to a seperate file
  2. rename TableMeta to joinTableMeta
  3. move rowTableBuilder to a seperate file

Check List

Tests

  • Unit test

  • Integration test

  • Manual test (add detailed scripts or steps below)

  • No need to test

    • I checked and no logical changes

  • Performance regression: Consumes more CPU

  • Performance regression: Consumes more Memory

  • Breaking backward compatibility

Documentation

  • Affects user behaviors
  • Contains syntax changes
  • Contains variable changes
  • Contains experimental features
  • Changes MySQL compatibility

Release note

Please refer to Release Notes Language Style Guide to write a quality release note.

None

@ti-chi-bot ti-chi-bot bot added release-note-none Denotes a PR that doesn't merit a release note. size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files. labels Sep 5, 2024
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tiprow bot commented Sep 5, 2024

Hi @windtalker. Thanks for your PR.

PRs from untrusted users cannot be marked as trusted with /ok-to-test in this repo meaning untrusted PR authors can never trigger tests themselves. Collaborators can still trigger tests on the PR using /test all.

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codecov bot commented Sep 5, 2024 •
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Codecov Report

Attention: Patch coverage is 96.36364% with 16 lines in your changes missing coverage. Please review.

Project coverage is 56.0114%. Comparing base (59040d0) to head (cdf6c88).
Report is 1 commits behind head on master.

Additional details and impacted files 
@@                Coverage Diff                @@
##             master     #55887         +/-   ##
=================================================
- Coverage   72.8824%   56.0114%   -16.8711%     
=================================================
  Files          1601       1728        +127     
  Lines        445331     620786     +175455     
=================================================
+ Hits         324568     347711      +23143     
- Misses       100789     249405     +148616     
- Partials      19974      23670       +3696
Flag Coverage Δ
integration 37.2318% <86.8181%> (?)
unit 71.9680% <95.4545%> (-0.0332%) ⬇️

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

Components Coverage Δ
dumpling 52.9567% <ø> (ø)
parser ∅ <ø> (∅)
br 52.8609% <ø> (+7.0606%) ⬆️

@windtalker windtalker force-pushed the hash_join_v2_code_refine branch from fd614ee to 6c8e256 Compare September 5, 2024 12:47
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/run check_dev

@windtalker
save work
c08b607 
Signed-off-by: xufei <xufeixw@mail.ustc.edu.cn>
@windtalker
fix build
e48e728 
Signed-off-by: xufei <xufeixw@mail.ustc.edu.cn>
@windtalker
more refine
c7d195a 
Signed-off-by: xufei <xufeixw@mail.ustc.edu.cn>
@windtalker
fix bazel
cdf6c88 
Signed-off-by: xufei <xufeixw@mail.ustc.edu.cn>
@windtalker windtalker force-pushed the hash_join_v2_code_refine branch from 249bd14 to cdf6c88 Compare September 6, 2024 01:29
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/test check-dev2

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tiprow bot commented Sep 6, 2024

@windtalker: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

In response to this:

/test check-dev2

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@ti-chi-bot ti-chi-bot bot added approved needs-1-more-lgtm Indicates a PR needs 1 more LGTM. labels Sep 6, 2024
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ti-chi-bot bot commented Sep 6, 2024

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: wshwsh12, XuHuaiyu

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@ti-chi-bot ti-chi-bot bot added lgtm and removed needs-1-more-lgtm Indicates a PR needs 1 more LGTM. labels Sep 6, 2024
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ti-chi-bot bot commented Sep 6, 2024

[LGTM Timeline notifier]

Timeline:

  • 2024-09-06 02:05:38.464058058 +0000 UTC m=+582862.982110983: ☑️ agreed by wshwsh12.
  • 2024-09-06 02:39:43.692664794 +0000 UTC m=+584908.210717719: ☑️ agreed by XuHuaiyu.

@ti-chi-bot ti-chi-bot bot merged commit 181c37a into pingcap:master Sep 6, 2024
21 of 23 checks passed
breezewish added a commit to breezewish/tidb that referenced this pull request Sep 8, 2024
@breezewish
Merge remote-tracking branch 'origin/master' into wenxuan/truncate-vecs
87c4984 
* origin/master: (33 commits)
  build(deps): bump github.com/prometheus/common from 0.55.0 to 0.57.0 (pingcap#55762)
  build(deps): bump golang.org/x/sys from 0.24.0 to 0.25.0 (pingcap#55894)
  planner: fix incorrect estRows with global index and json column (pingcap#55842)
  ddl, stat: switch to new struct for add/truncate/drop partition (pingcap#55893)
  planner: hide instance plan cache eviction log if no plan is evicted (pingcap#55918)
  expression: support tidb encode key function (pingcap#51678)
  planner: fix incorrect maintenance of `handleColHelper` for recursive CTE (pingcap#55732)
  executor: some code refine of hash join v2 (pingcap#55887)
  infoschema, meta: fix wrong auto id after `rename table` (pingcap#55847)
  ddl/ingest: set `minCommitTS` when detect remote duplicate keys (pingcap#55588)
  planner: move index advisor into the kernel (pingcap#55874)
  ddl, stats: switch to new struct for create/truncate table (pingcap#55811)
  executor: avoid new small objects in probe stage of hash join v2 (pingcap#55855)
  *: Add tidbCPU/tikvCPU into system tables (pingcap#55455)
  ddl: use static contexts in `NewReorgCopContext` (pingcap#55823)
  executor: fix index out of range bug in hash join v2 (pingcap#55864)
  executor: record index usage for the clustered primary keys (pingcap#55602)
  domain: load all non-public tables into infoschema (pingcap#55142)
  test: fix unstable TestShowViewPriv (pingcap#55868)
  ttl: add `varbinary` case for `TestSplitTTLScanRangesWithBytes` (pingcap#55863)
  ...
@windtalker windtalker deleted the hash_join_v2_code_refine branch November 19, 2024 12:31
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@wshwsh12 wshwsh12 wshwsh12 approved these changes

@XuHuaiyu XuHuaiyu XuHuaiyu approved these changes

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