executor: supports providing TiFlash table information filtered by keyspace

[Lloyd-Pottiger]

What problem does this PR solve?

Issue Number: ref #54245

Problem Summary:

What changed and how does it work?

Pick part of https://github.com/tidbcloud/tidb-cse/pull/1030

1. supports providing table information filtered by keyspace
2. hide internal information

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 @Lloyd-Pottiger. Thanks for your PR.

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 58.5308%. Comparing base (939c97f) to head (3a139bc).
Report is 20 commits behind head on master.

Additional details and impacted files

@@                Coverage Diff                @@
##             master     #55817         +/-   ##
=================================================
- Coverage   72.7926%   58.5308%   -14.2619%     
=================================================
  Files          1588       1753        +165     
  Lines        443469     640432     +196963     
=================================================
+ Hits         322813     374850      +52037     
- Misses       100782     240716     +139934     
- Partials      19874      24866       +4992     

Flag	Coverage Δ
integration	41.3498% <100.0000%> (?)
unit	73.4293% <100.0000%> (+1.5259%)	⬆️

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

Components	Coverage Δ
dumpling	54.5253% <ø> (+1.5686%)	⬆️
parser	∅ <ø> (∅)
br	64.6145% <ø> (+19.1833%)	⬆️

[Lloyd-Pottiger]

/retest

[tiprow]

@Lloyd-Pottiger: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

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/retest

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[Lloyd-Pottiger]

/cc @breezewish @JaySon-Huang @tangenta

[Lloyd-Pottiger]

/cc @zimulala

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: breezewish, tangenta

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• OWNERS [breezewish,tangenta]
• pkg/infoschema/OWNERS [tangenta]

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[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-09-03 13:00:24.975731931 +0000 UTC m=+362949.493784859: ☑️ agreed by tangenta.
• 2024-09-04 08:18:28.762759924 +0000 UTC m=+432433.280812849: ☑️ agreed by breezewish.

[Lloyd-Pottiger]

/retest

[tiprow]

@Lloyd-Pottiger: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

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/retest

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[tiprow]

@Lloyd-Pottiger: 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	3a139bc	link	true	/test fast_test_tiprow

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[Lloyd-Pottiger]

/retest

[tiprow]

@Lloyd-Pottiger: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

In response to this:

/retest

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.

[Lloyd-Pottiger]

/retest

[tiprow]

@Lloyd-Pottiger: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

In response to this:

/retest

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.