planner, executor: fix batch_point_get with specific table partitions

[Defined2014]

What problem does this PR solve?

Issue Number: close #45720

Problem Summary: I didn't check specific table partitions in batch_point_get before, support it and add tests to cover it.

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

Please refer to Release Notes Language Style Guide to write a quality release note.

None

[tiprow]

Hi @Defined2014. Thanks for your PR.

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[Defined2014]

/test build

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[Defined2014]

/test check-dev2

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[codecov]

Codecov Report

Merging #45748 (6606e24) into master (cf7ae4c) will increase coverage by 0.1667%.
Report is 17 commits behind head on master.
The diff coverage is 100.0000%.

Additional details and impacted files

@@               Coverage Diff                @@
##             master     #45748        +/-   ##
================================================
+ Coverage   73.2076%   73.3744%   +0.1667%     
================================================
  Files          1266       1274         +8     
  Lines        390690     393693      +3003     
================================================
+ Hits         286015     288870      +2855     
- Misses        86321      86429       +108     
- Partials      18354      18394        +40     

Flag	Coverage Δ
integration	78.1388% <ø> (?)
unit	73.3662% <100.0000%> (+0.1585%)	⬆️

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

Components	Coverage Δ
dumpling	54.0444% <ø> (ø)
parser	85.0359% <ø> (-0.0109%)	⬇️
br	52.0338% <ø> (+0.0264%)	⬆️

[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2023-08-02 09:42:40.352730296 +0000 UTC m=+264844.295078946: ☑️ agreed by tiancaiamao.
• 2023-08-02 10:21:01.061017533 +0000 UTC m=+267145.003366063: ☑️ agreed by mjonss.

[Defined2014]

/hold

[Defined2014]

/hold

waiting for planner group review

[mjonss]

/retest

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[Defined2014]

/unhold

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: AilinKid, mjonss, tiancaiamao

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[hawkingrei]

/retest

[Defined2014]

/test unit-test

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[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.3: #45780.