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planner: fix the issue that the optimizer terminates the optimization process for DataSource too early (#48186)#48265

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ti-chi-bot[bot] merged 7 commits intopingcap:release-6.5from
ti-chi-bot:cherry-pick-48186-to-release-6.5
Nov 24, 2023
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planner: fix the issue that the optimizer terminates the optimization process for DataSource too early (#48186)#48265
ti-chi-bot[bot] merged 7 commits intopingcap:release-6.5from
ti-chi-bot:cherry-pick-48186-to-release-6.5

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@ti-chi-bot ti-chi-bot commented Nov 3, 2023

This is an automated cherry-pick of #48186

What problem does this PR solve?

Issue Number: close #46177

Problem Summary: planner: fix the issue that the optimizer terminates the optimization process for DataSource too early

What is changed and how it works?

fix the issue that the optimizer terminates the optimization process for DataSource too early

Check List

Tests

  • Unit test
  • Integration test
  • Manual test (add detailed scripts or steps below)
  • No need to test
    • I checked and no code files have been changed.

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

@qw4990 @ti-chi-bot
This is an automated cherry-pick of pingcap#48186
e8c5de1 
Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io>
@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-6.5 This PR is cherry-picked to release-6.5 from a source PR. labels Nov 3, 2023
@ti-chi-bot ti-chi-bot mentioned this pull request Nov 3, 2023
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@ti-chi-bot ti-chi-bot bot added size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files. and removed size/M Denotes a PR that changes 30-99 lines, ignoring generated files. labels Nov 3, 2023
@ti-chi-bot ti-chi-bot added the cherry-pick-approved Cherry pick PR approved by release team. label Nov 9, 2023
@ti-chi-bot ti-chi-bot bot added size/M Denotes a PR that changes 30-99 lines, ignoring generated files. and removed size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files. labels Nov 24, 2023
@qw4990 qw4990 requested a review from a team as a code owner November 24, 2023 04:25
@ti-chi-bot ti-chi-bot bot added needs-1-more-lgtm Indicates a PR needs 1 more LGTM. approved labels Nov 24, 2023
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ti-chi-bot bot commented Nov 24, 2023

@hawkingrei: Your lgtm message is repeated, so it is ignored.

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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 Nov 24, 2023
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ti-chi-bot bot commented Nov 24, 2023

[LGTM Timeline notifier]

Timeline:

  • 2023-11-24 04:27:36.201581591 +0000 UTC m=+551284.866807771: ☑️ agreed by hawkingrei.
  • 2023-11-24 05:19:02.84209485 +0000 UTC m=+554371.507321045: ☑️ agreed by hi-rustin.

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ti-chi-bot bot commented Nov 24, 2023

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: hawkingrei, hi-rustin, XuHuaiyu

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Details Needs approval from an approver in each of these files:
  • OWNERS [XuHuaiyu,hawkingrei,hi-rustin]

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codecov bot commented Nov 24, 2023 •
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Codecov Report

❗ No coverage uploaded for pull request base (release-6.5@7a8ae6e). Click here to learn what that means.
The diff coverage is n/a.

Additional details and impacted files 
@@               Coverage Diff                @@
##             release-6.5     #48265   +/-   ##
================================================
  Coverage               ?   73.6619%           
================================================
  Files                  ?       1086           
  Lines                  ?     349308           
  Branches               ?          0           
================================================
  Hits                   ?     257307           
  Misses                 ?      75515           
  Partials               ?      16486

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qw4990 commented Nov 24, 2023

/test unit-test

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@qw4990: No presubmit jobs available for pingcap/tidb@release-6.5

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/test unit-test

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@ti-chi-bot ti-chi-bot bot merged commit 175edc2 into pingcap:release-6.5 Nov 24, 2023
@ti-chi-bot ti-chi-bot deleted the cherry-pick-48186-to-release-6.5 branch April 15, 2025 08:32
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Reviewers

@hawkingrei hawkingrei hawkingrei approved these changes

@XuHuaiyu XuHuaiyu XuHuaiyu approved these changes

@0xPoe 0xPoe 0xPoe approved these changes

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approved cherry-pick-approved Cherry pick PR approved by release team. lgtm 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-6.5 This PR is cherry-picked to release-6.5 from a source PR.

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