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planner: label predicate_simplification as over-optimized for plan cache (#43408) #43415

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This is an automated cherry-pick of #43408

What problem does this PR solve?

Issue Number: close #43405

Problem Summary: planner: label predicate_simplification as over-optimized for plan cache

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.

None

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ti-chi-bot bot commented Apr 26, 2023

[REVIEW NOTIFICATION]

This pull request has been approved by:

  • chrysan
  • xuyifangreeneyes

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.

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@ti-chi-bot ti-chi-bot added release-note-none Denotes a PR that doesn't merit a release note. sig/planner SIG: Planner size/M Denotes a PR that changes 30-99 lines, ignoring generated files. type/cherry-pick-for-release-7.1 This PR is cherry-picked to release-7.1 from a source PR. labels Apr 26, 2023
@ti-chi-bot ti-chi-bot bot added release-note-none Denotes a PR that doesn't merit a release note. do-not-merge/cherry-pick-not-approved labels Apr 26, 2023
@ti-chi-bot ti-chi-bot bot added the status/LGT1 Indicates that a PR has LGTM 1. label Apr 26, 2023
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qw4990 commented Apr 26, 2023

/test unit-test

@ti-chi-bot ti-chi-bot bot added status/LGT2 Indicates that a PR has LGTM 2. and removed status/LGT1 Indicates that a PR has LGTM 1. labels Apr 26, 2023
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qw4990 commented Apr 26, 2023

/test unit-test

@VelocityLight VelocityLight added cherry-pick-approved Cherry pick PR approved by release team. and removed do-not-merge/cherry-pick-not-approved labels Apr 26, 2023
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qw4990 commented Apr 26, 2023

/merge

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ti-chi-bot bot commented Apr 26, 2023

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

Commit hash: bb1ba10

@ti-chi-bot ti-chi-bot bot added the status/can-merge Indicates a PR has been approved by a committer. label Apr 26, 2023
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qw4990 commented Apr 26, 2023

/test unit-test

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qw4990 commented Apr 26, 2023

/merge

@ti-chi-bot ti-chi-bot bot merged commit 3ffea0c into pingcap:release-7.1 Apr 26, 2023
@VelocityLight VelocityLight added do-not-merge/cherry-pick-not-approved and removed cherry-pick-approved Cherry pick PR approved by release team. labels May 31, 2023
@VelocityLight VelocityLight added cherry-pick-approved Cherry pick PR approved by release team. and removed do-not-merge/cherry-pick-not-approved labels May 31, 2023
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Labels
cherry-pick-approved Cherry pick PR approved by release team. epic/plan-cache release-note-none Denotes a PR that doesn't merit a release note. sig/planner SIG: Planner size/M Denotes a PR that changes 30-99 lines, ignoring generated files. status/can-merge Indicates a PR has been approved by a committer. status/LGT2 Indicates that a PR has LGTM 2. type/cherry-pick-for-release-7.1 This PR is cherry-picked to release-7.1 from a source PR.
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5 participants