session: make all DDLs reentrant in upgradeToVer212

[tangenta]

What problem does this PR solve?

Issue Number: close #56574

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

[tiprow]

Hi @tangenta. 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.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 56.5946%. Comparing base (7158ac6) to head (6ddef68).
Report is 15 commits behind head on master.

Additional details and impacted files

@@                Coverage Diff                @@
##             master     #56605         +/-   ##
=================================================
- Coverage   73.3956%   56.5946%   -16.8010%     
=================================================
  Files          1628       1753        +125     
  Lines        449554     631362     +181808     
=================================================
+ Hits         329953     357317      +27364     
- Misses        99341     250127     +150786     
- Partials      20260      23918       +3658     

Flag	Coverage Δ
integration	37.1369% <0.0000%> (?)
unit	72.8910% <100.0000%> (+0.3899%)	⬆️

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	52.4813% <ø> (+6.8832%)	⬆️

[ti-chi-bot]

@HuSharp: adding LGTM is restricted to approvers and reviewers in OWNERS files.

In response to this:

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/test-infra repository.

[Benjamin2037]

LGTM

[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-10-12 07:31:16.728731731 +0000 UTC m=+83473.877641558: ☑️ agreed by lance6716.
• 2024-10-12 09:08:39.246535128 +0000 UTC m=+89316.395444965: ☑️ agreed by Benjamin2037.

[yudongusa]

LGTM

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Benjamin2037, HuSharp, lance6716, yudongusa

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,lance6716]
• pkg/session/OWNERS [yudongusa]

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

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-8.4: #56625.