*: improve test for import concurrency ddl in the future

[hawkingrei]

Signed-off-by: Weizhen Wang [email protected]

What problem does this PR solve?

Issue Number: close #33495

Problem Summary:

What is changed and how it works?

• change the site of fail point to make the internal query normal.
• table id is got by the meta query. not hardcoded.

Check List

Tests

• Unit test
• Integration test
• Manual test (add detailed scripts or steps below)
• No code

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

None

[ti-chi-bot]

[REVIEW NOTIFICATION]

This pull request has been approved by:

• wjhuang2016
• xiongjiwei

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[sre-bot]

Code Coverage Details: https://codecov.io/github/pingcap/tidb/commit/1e50619a4c20ee2925c72415cec133285020b77c

[xiongjiwei]

/merge

[ti-chi-bot]

This pull request has been accepted and is ready to merge.

Commit hash: a85327d

[hawkingrei]

/run-unit-test

[hawkingrei]

/run-unit-test

[hawkingrei]

/run-unit-test

[ti-chi-bot]

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