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planner: fix wrong aggregate pruning for some cases (#25289) #25471

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merged 2 commits into from
Jun 30, 2021

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@ti-srebot ti-srebot commented Jun 16, 2021

cherry-pick #25289 to release-5.0
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/25471

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

git push [email protected]:ti-srebot/tidb.git pr/25471:release-5.0-cea06b3d4961

Signed-off-by: lzmhhh123 [email protected]

What problem does this PR solve?

Issue Number: close #25202

What is changed and how it works?

How it Works:

Related changes

  • Need to cherry-pick to the release branch

Check List

Tests

  • Unit test
  • Integration test

Side effects

  • Performance regression
    • Consumes more CPU

Release note

  • fix wrong aggregate pruning for some cases

@ti-srebot ti-srebot requested a review from a team as a code owner June 16, 2021 06:13
@ti-srebot ti-srebot requested review from lzmhhh123 and removed request for a team June 16, 2021 06:13
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/run-all-tests

@ti-srebot ti-srebot added sig/planner SIG: Planner size/M Denotes a PR that changes 30-99 lines, ignoring generated files. type/5.0-cherry-pick type/bugfix This PR fixes a bug. labels Jun 16, 2021
@ti-srebot ti-srebot added this to the v5.0.2 milestone Jun 16, 2021
@ti-chi-bot ti-chi-bot removed the size/M Denotes a PR that changes 30-99 lines, ignoring generated files. label Jun 16, 2021
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@lzmhhh123 you're already a collaborator in bot's repo.

@ti-chi-bot ti-chi-bot added the size/L Denotes a PR that changes 100-499 lines, ignoring generated files. label Jun 16, 2021
@wshwsh12 wshwsh12 removed their request for review June 16, 2021 08:00
@zhouqiang-cl zhouqiang-cl added the cherry-pick-approved Cherry pick PR approved by release team. label Jun 16, 2021
@zhouqiang-cl zhouqiang-cl removed the cherry-pick-approved Cherry pick PR approved by release team. label Jun 16, 2021
@ti-chi-bot ti-chi-bot added do-not-merge/cherry-pick-not-approved needs-rebase Indicates a PR cannot be merged because it has merge conflicts with HEAD. labels Jun 16, 2021
@ti-chi-bot ti-chi-bot added the status/LGT1 Indicates that a PR has LGTM 1. label Jun 21, 2021
@lzmhhh123 lzmhhh123 removed their request for review June 28, 2021 02:40
@zhouqiang-cl zhouqiang-cl added backport-5.0.3 cherry-pick-approved Cherry pick PR approved by release team. labels Jun 29, 2021
@lzmhhh123 lzmhhh123 force-pushed the release-5.0-cea06b3d4961 branch from 0b309c5 to 65e8eb1 Compare June 30, 2021 03:23
@ti-chi-bot ti-chi-bot added size/M Denotes a PR that changes 30-99 lines, ignoring generated files. and removed needs-rebase Indicates a PR cannot be merged because it has merge conflicts with HEAD. size/L Denotes a PR that changes 100-499 lines, ignoring generated files. labels Jun 30, 2021
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[REVIEW NOTIFICATION]

This pull request has been approved by:

  • eurekaka
  • winoros

To complete the pull request process, please ask the reviewers in the list to review by filling /cc @reviewer in the comment.
After your PR has acquired the required number of LGTMs, you can assign this pull request to the committer in the list by filling /assign @committer in the comment to help you merge this pull request.

The full list of commands accepted by this bot can be found here.

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@ti-chi-bot ti-chi-bot added status/LGT2 Indicates that a PR has LGTM 2. and removed status/LGT1 Indicates that a PR has LGTM 1. labels Jun 30, 2021
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/merge

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This pull request has been accepted and is ready to merge.

Commit hash: 65e8eb1

@ti-chi-bot ti-chi-bot added the status/can-merge Indicates a PR has been approved by a committer. label Jun 30, 2021
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/merge

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/run-unit-tests

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@ti-srebot: Your PR was out of date, I have automatically updated it for you.

At the same time I will also trigger all tests for you:

/run-all-tests

If the CI test fails, you just re-trigger the test that failed and the bot will merge the PR for you after the CI passes.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the ti-community-infra/tichi repository.

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/run-unit-tests

@ti-chi-bot ti-chi-bot merged commit 6312cee into pingcap:release-5.0 Jun 30, 2021
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6 participants