*: don't handle live updates of column size

[winoros]

What problem does this PR solve?

Issue Number: close #58595

Problem Summary:

What changed and how does it work?

Just as the issue said. We dropped the maintenance of the column size updates during various DML statements.

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

[tiprow]

@winoros: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
fast_test_tiprow	b3a376f	link	true	/test fast_test_tiprow

Full PR test history. Your PR dashboard.

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. I understand the commands that are listed here.

[codecov]

Codecov Report

Attention: Patch coverage is 28.57143% with 15 lines in your changes missing coverage. Please review.

Project coverage is 73.7769%. Comparing base (be6396c) to head (b3a376f).
Report is 1 commits behind head on master.

Additional details and impacted files

@@               Coverage Diff                @@
##             master     #58596        +/-   ##
================================================
+ Coverage   73.5326%   73.7769%   +0.2442%     
================================================
  Files          1680       1710        +30     
  Lines        464728     472618      +7890     
================================================
+ Hits         341727     348683      +6956     
- Misses       102158     102405       +247     
- Partials      20843      21530       +687     

Flag	Coverage Δ
integration	45.6425% <28.5714%> (?)

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

Components	Coverage Δ
dumpling	52.6910% <ø> (ø)
parser	∅ <ø> (∅)
br	45.7775% <ø> (+0.0089%)	⬆️

[ti-chi-bot]

@winoros: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
idc-jenkins-ci-tidb/build	b3a376f	link	true	/test build
idc-jenkins-ci-tidb/unit-test	b3a376f	link	true	/test unit-test

Full PR test history. Your PR dashboard.

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. I understand the commands that are listed here.

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: lance6716
Once this PR has been reviewed and has the lgtm label, please ask for approval from winoros and additionally assign gmhdbjd, yudongusa for approval(Please ensuring that each of them provides their approval before proceeding). For more information see the Code Review Process.

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Needs approval from an approver in each of these files:

• OWNERS [lance6716]
• pkg/disttask/OWNERS [lance6716]
• pkg/executor/importer/OWNERS [lance6716]
• pkg/lightning/OWNERS [lance6716]
• pkg/planner/OWNERS
• pkg/sessionctx/variable/OWNERS
• pkg/statistics/OWNERS
• pkg/table/OWNERS

Approvers can indicate their approval by writing /approve in a comment
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[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-12-29 01:13:24.15158243 +0000 UTC m=+226539.507586969: ☑️ agreed by lance6716.