executor: load region info from pd in batch(#51333)

[SeaRise]

This is a cherry-pick of #51333

What problem does this PR solve?

Issue Number: close #51326

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 @SeaRise. Thanks for your PR.

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[SeaRise]

/retest

[tiprow]

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

In response to this:

/retest

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[codecov]

Codecov Report

❗ No coverage uploaded for pull request base (release-7.1@5461751). Click here to learn what that means.
The diff coverage is 86.6071%.

Additional details and impacted files

@@               Coverage Diff                @@
##             release-7.1     #51469   +/-   ##
================================================
  Coverage               ?   73.4274%           
================================================
  Files                  ?       1212           
  Lines                  ?     379557           
  Branches               ?          0           
================================================
  Hits                   ?     278699           
  Misses                 ?      83060           
  Partials               ?      17798           

[SeaRise]

/label type/check-pick-for-release-7.1

[ti-chi-bot]

@SeaRise: The label(s) type/check-pick-for-release-7.1 cannot be applied. These labels are supported: fuzz/sqlancer, challenge-program, compatibility-breaker, first-time-contributor, contribution, good first issue, correctness, duplicate, proposal, security, ok-to-test, needs-ok-to-test, needs-more-info, needs-cherry-pick-release-5.4, needs-cherry-pick-release-6.1, needs-cherry-pick-release-6.5, needs-cherry-pick-release-7.1, needs-cherry-pick-release-7.5, needs-cherry-pick-release-7.6, affects-5.4, affects-6.1, affects-6.5, affects-7.1, affects-7.5, affects-7.6, may-affects-5.4, may-affects-6.1, may-affects-6.5, may-affects-7.1, may-affects-7.5, may-affects-7.6.

In response to this:

/label type/check-pick-for-release-7.1

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[SeaRise]

/type check-pick-for-release-7.1

[ti-chi-bot]

@SeaRise: The label(s) type/check-pick-for-release-7.1 cannot be applied, because the repository doesn't have them.

In response to this:

/type check-pick-for-release-7.1

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[SeaRise]

/type cherry-pick-for-release-7.1

[SeaRise]

/cc @windtalker @guo-shaoge

[windtalker]

LGTM

[SeaRise]

/hold

[SeaRise]

/hold cancel

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: guo-shaoge, windtalker

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[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-03-05 02:18:14.727374446 +0000 UTC m=+133521.749620831: ☑️ agreed by windtalker.
• 2024-03-07 03:36:42.933993961 +0000 UTC m=+311029.956240350: ☑️ agreed by guo-shaoge.