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planner, executor: implement the null-aware antiSemiJoin and null-aware antiLeftOuterSemiJoin (hash join with inner build) (#37512) #37980

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@ti-srebot ti-srebot commented Sep 20, 2022

cherry-pick #37512 to release-6.2
You can switch your code base to this Pull Request by using git-extras:

# In tidb repo:
git pr https://github.com/pingcap/tidb/pull/37980

After apply modifications, you can push your change to this PR via:

git push git@github.com:ti-srebot/tidb.git pr/37980:release-6.2-0823fdb6b3b3

Signed-off-by: AilinKid 314806019@qq.com

What problem does this PR solve?

Issue Number: close #37525

Problem Summary:

What is changed and how it works?

Check List

Tests

  • Unit test
  • Integration test
  • Manual test (add detailed scripts or steps below)
  • No code

Side effects

  • 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.

implement the null-aware antiSemiJoin and null-aware antiLeftOuterSemiJoin

Signed-off-by: ti-srebot <ti-srebot@pingcap.com>
@ti-srebot ti-srebot requested a review from a team as a code owner September 20, 2022 06:17
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[REVIEW NOTIFICATION]

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@ti-srebot: This cherry pick PR is for a release branch and has not yet been approved by release team.
Adding the do-not-merge/cherry-pick-not-approved label.

To merge this cherry pick, it must first be approved by the collaborators.

AFTER it has been approved by collaborators, please ping the release team in a comment to request a cherry pick review.

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/run-all-tests

@ti-chi-bot ti-chi-bot added do-not-merge/release-note-label-needed Indicates that a PR should not merge because it's missing one of the release note labels. release-note Denotes a PR that will be considered when it comes time to generate release notes. and removed do-not-merge/release-note-label-needed Indicates that a PR should not merge because it's missing one of the release note labels. labels Sep 20, 2022
@ti-srebot ti-srebot added size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files. type/6.2-cherry-pick labels Sep 20, 2022
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@AilinKid you're already a collaborator in bot's repo.

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xhebox commented Sep 20, 2022

close for DMR version

@xhebox xhebox closed this Sep 20, 2022
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close for DMR version

for special test usage

Signed-off-by: AilinKid <314806019@qq.com>
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xhebox commented Sep 20, 2022

close for DMR version

@xhebox xhebox closed this Sep 20, 2022
@xhebox xhebox reopened this Sep 20, 2022
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winoros commented Sep 21, 2022

/run-mysql-test

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This pull request is closed because it's related version has closed automatic cherry-picking.
If it's still needed, you can reopen it or just regenerate it using bot,
see:

You can find more details at:

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winoros commented Sep 21, 2022

We're using it for testing. So reopen.

@winoros winoros reopened this Sep 21, 2022
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/run-check_dev

Signed-off-by: AilinKid <314806019@qq.com>
Signed-off-by: AilinKid <314806019@qq.com>
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/run-check_dev

@AilinKid AilinKid closed this Sep 22, 2022
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winoros commented Sep 22, 2022

Our testing env will upgrade to 6.3 directly. So we closed this 6.2 patch.

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6 participants