ddl: fix foreign key consistency under async commit

[YangKeao]

What problem does this PR solve?

Issue Number: close #48297

ref #23363

Problem Summary:

The foreign key consistency may be broken when an async commit DML is running concurrently with "add foreign key` DDL.

What changed and how does it work?

Add delayForAsyncCommit() before checking the foreign key.

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.

Release note

Fix the issue that using async commit DML concurrently with add foreign key DDL may break the constraint of foreign key.

[YangKeao]

#48524 Fixed more bugs. It's prefered to merge that one.

[jiyfhust]

#48524 Fixed more bugs. It's prefered to merge that one.

Please go ahead on it because other bugs are not verifed yet.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 76.0142%. Comparing base (7daf026) to head (95f891b).
Report is 8 commits behind head on master.

Additional details and impacted files

@@               Coverage Diff                @@
##             master     #56349        +/-   ##
================================================
+ Coverage   73.3685%   76.0142%   +2.6456%     
================================================
  Files          1624       1646        +22     
  Lines        448117     456833      +8716     
================================================
+ Hits         328777     347258     +18481     
+ Misses        99198      87948     -11250     
- Partials      20142      21627      +1485     

Flag	Coverage Δ
integration	52.0899% <100.0000%> (?)
unit	72.4485% <100.0000%> (-0.0124%)	⬇️

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	63.3007% <ø> (+17.7877%)	⬆️

[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-10-08 08:08:02.026909616 +0000 UTC m=+947037.447122629: ☑️ agreed by tangenta.
• 2024-10-08 09:33:06.806637432 +0000 UTC m=+952142.226850443: ☑️ agreed by jiyfhust.

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: jiyfhust, mjonss, tangenta

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