Draft: add test case for mysql.stats_meta after restore

[joccau]

Signed-off-by: joccau [email protected]

What problem does this PR solve?

Issue Number: close #xxx

Problem Summary:

What is changed and how it works?

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

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[joccau]

/hold

[joccau]

/run-integration-br-test

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 80.5152%. Comparing base (2ae8529) to head (369b238).
Report is 11732 commits behind head on master.

Additional details and impacted files

@@               Coverage Diff                @@
##             master     #29841        +/-   ##
================================================
+ Coverage   77.1798%   80.5152%   +3.3353%     
================================================
  Files           588       2645      +2057     
  Lines        148465     717662    +569197     
================================================
+ Hits         114585     577827    +463242     
- Misses        23589     117174     +93585     
- Partials      10291      22661     +12370     

[tiprow]

@joccau: 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
tiprow_fast_test	369b238	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/test-infra repository. I understand the commands that are listed here.

[ti-chi-bot]

@joccau: 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
pull-integration-ddl-test	369b238	link	true	/test pull-integration-ddl-test
pull-br-integration-test	369b238	link	true	/test pull-br-integration-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/test-infra repository. I understand the commands that are listed here.