*: Drop partition DDL handling for overlapping partitions during State Changes | tidb-test=pr/2402

[mjonss]

What problem does this PR solve?

Issue Number: close #55888

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

[ti-chi-bot]

Skipping CI for Draft Pull Request.
If you want CI signal for your change, please convert it to an actual PR.
You can still manually trigger a test run with /test all

[tiprow]

Hi @mjonss. Thanks for your PR.

PRs from untrusted users cannot be marked as trusted with /ok-to-test in this repo meaning untrusted PR authors can never trigger tests themselves. Collaborators can still trigger tests on the PR using /test all.

I understand the commands that are listed here.

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 kubernetes-sigs/prow repository.

[mjonss]

/test all

[tiprow]

@mjonss: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

In response to this:

/test all

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 kubernetes-sigs/prow repository.

[codecov]

Codecov Report

Attention: Patch coverage is 81.45161% with 46 lines in your changes missing coverage. Please review.

Project coverage is 76.0586%. Comparing base (1eb0c8c) to head (6ecceb5).
Report is 458 commits behind head on master.

Additional details and impacted files

@@               Coverage Diff                @@
##             master     #56082        +/-   ##
================================================
+ Coverage   73.3698%   76.0586%   +2.6887%     
================================================
  Files          1626       1652        +26     
  Lines        448852     458052      +9200     
================================================
+ Hits         329322     348388     +19066     
+ Misses        99364      87991     -11373     
- Partials      20166      21673      +1507     

Flag	Coverage Δ
integration	51.8444% <47.1774%> (?)
unit	72.4826% <80.2419%> (+0.0194%)	⬆️

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

Components	Coverage Δ
dumpling	52.9478% <ø> (ø)
parser	∅ <ø> (∅)
br	63.0343% <ø> (+17.4573%)	⬆️

[D3Hunter]

/approve

[mjonss]

/retest

[Benjamin2037]

/approve

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Benjamin2037, D3Hunter, Defined2014, qw4990

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

The pull request process is described here

Needs approval from an approver in each of these files:

• OWNERS [Benjamin2037,D3Hunter,Defined2014,qw4990]
• pkg/ddl/OWNERS [Benjamin2037,D3Hunter]
• pkg/meta/OWNERS [Benjamin2037,D3Hunter]
• pkg/planner/OWNERS [qw4990]
• pkg/table/OWNERS [Benjamin2037]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[mjonss]

/retest

[mjonss]

/retest

[mjonss]

/retest

[mjonss]

/retest

[mjonss]

/retest

[mjonss]

/retest

[ti-chi-bot]

In response to a cherrypick label: new pull request could not be created: failed to create pull request against pingcap/tidb#release-7.1 from head ti-chi-bot:cherry-pick-56082-to-release-7.1: the GitHub API request returns a 403 error: {"message":"You have exceeded a secondary rate limit and have been temporarily blocked from content creation. Please retry your request again later. If you reach out to GitHub Support for help, please include the request ID ACA6:3F108B:1B758AA:33BDA20:671F4642 and timestamp 2024-10-28 08:07:30 UTC.","documentation_url":"https://docs.github.com/rest/overview/rate-limits-for-the-rest-api#about-secondary-rate-limits","status":"403"}

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.5: #58121.

[ti-chi-bot]

In response to a cherrypick label: new pull request could not be created: failed to create pull request against pingcap/tidb#release-8.1 from head ti-chi-bot:cherry-pick-56082-to-release-8.1: the GitHub API request returns a 403 error: {"message":"You have exceeded a secondary rate limit and have been temporarily blocked from content creation. Please retry your request again later. If you reach out to GitHub Support for help, please include the request ID EABA:1249B6:273F1A1:4D7BAC2:67592478 and timestamp 2024-12-11 05:34:49 UTC.","documentation_url":"https://docs.github.com/rest/overview/rate-limits-for-the-rest-api#about-secondary-rate-limits","status":"403"}