expression: wrong result of timestampadd(month,1,date '2024-01-31') (#53101)

[ti-chi-bot]

This is an automated cherry-pick of #53101

What problem does this PR solve?

Issue Number: close #41052

Problem Summary:

What changed and how does it work?

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

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Please upload report for BASE (release-7.1@a5c0b91). Learn more about missing BASE report.

Additional details and impacted files

@@               Coverage Diff                @@
##             release-7.1     #53420   +/-   ##
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  Coverage               ?   73.4452%           
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  Files                  ?       1211           
  Lines                  ?     380199           
  Branches               ?          0           
================================================
  Hits                   ?     279238           
  Misses                 ?      83134           
  Partials               ?      17827           

[xzhangxian1008]

LGTM

[ti-chi-bot]

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LGTM

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[windtalker]

LGTM

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: windtalker, XuHuaiyu, xzhangxian1008

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• OWNERS [XuHuaiyu,windtalker]

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[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-05-22 02:31:32.896905477 +0000 UTC m=+2225246.654041048: ☑️ agreed by windtalker.
• 2024-05-22 02:31:52.605698362 +0000 UTC m=+2225266.362833935: ☑️ agreed by XuHuaiyu.