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ddl: set jobs dependency by schema and table name (#49699) #49784

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This is an automated cherry-pick of #49699

What problem does this PR solve?

Issue Number: close #49498

Problem Summary:

We should also consider schema & table name before picking a DDL job to execute.

What changed and how does it work?

  • Extract ddl.runningJobs to a separate file.
  • Add AffectedSchemaNames and AffectedTableNames to model.Job.
  • Refine job depenency check.

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

@ti-chi-bot ti-chi-bot added release-note-none Denotes a PR that doesn't merit a release note. size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files. type/cherry-pick-for-release-7.5 This PR is cherry-picked to release-7.5 from a source PR. labels Dec 26, 2023
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codecov bot commented Dec 26, 2023

Codecov Report

❗ No coverage uploaded for pull request base (release-7.5@20c3e7d). Click here to learn what that means.
The diff coverage is 99.4791%.

Additional details and impacted files
@@               Coverage Diff                @@
##             release-7.5     #49784   +/-   ##
================================================
  Coverage               ?   72.6553%           
================================================
  Files                  ?       1404           
  Lines                  ?     414454           
  Branches               ?          0           
================================================
  Hits                   ?     301123           
  Misses                 ?      93580           
  Partials               ?      19751           
Flag Coverage Δ
unit 72.6553% <99.4791%> (?)

Flags with carried forward coverage won't be shown. Click here to find out more.

Components Coverage Δ
dumpling 53.9913% <0.0000%> (?)
parser ∅ <0.0000%> (?)
br 53.4978% <0.0000%> (?)

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@Benjamin2037 Benjamin2037 left a comment

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LGTM

@ti-chi-bot ti-chi-bot bot added the needs-1-more-lgtm Indicates a PR needs 1 more LGTM. label Dec 27, 2023
@ti-chi-bot ti-chi-bot bot added lgtm and removed needs-1-more-lgtm Indicates a PR needs 1 more LGTM. labels Feb 7, 2024
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ti-chi-bot bot commented Feb 7, 2024

[LGTM Timeline notifier]

Timeline:

  • 2023-12-27 05:35:15.381722446 +0000 UTC m=+1630406.418949370: ☑️ agreed by Benjamin2037.
  • 2024-02-07 07:31:53.46937035 +0000 UTC m=+342039.036140225: ☑️ agreed by zimulala.

@ti-chi-bot ti-chi-bot added the cherry-pick-approved Cherry pick PR approved by release team. label Feb 19, 2024
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ti-chi-bot bot commented Feb 19, 2024

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Benjamin2037, tangenta, zimulala

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@ti-chi-bot ti-chi-bot bot added the approved label Feb 19, 2024
@ti-chi-bot ti-chi-bot bot merged commit e034d0b into pingcap:release-7.5 Feb 19, 2024
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4 participants