executor: Fix index join hash produces redundant rows for left outer anti semi join type

[yibin87]

What problem does this PR solve?

Issue Number: close #52902

Problem Summary:
In IndexHashJoin inner work, we use join type to check if redundant matched rows should be appended to JoinResult. However, only semi and leftOuterSemi is recongnized:

tidb/pkg/executor/index_lookup_hash_join.go

Lines 739 to 752 in 8ba1fa4

	isSemiJoin := joinType == plannercore.SemiJoin || joinType == plannercore.LeftOuterSemiJoin
	for ; matchedOuterEntry != nil; matchedOuterEntry = matchedOuterEntry.next {
	ptr := matchedOuterEntry.ptr
	outerRow := task.outerResult.GetRow(ptr)
	ok, err := codec.EqualChunkRow(iw.ctx.GetSessionVars().StmtCtx.TypeCtx(), innerRow, iw.hashTypes, iw.hashCols, outerRow, iw.outerCtx.hashTypes, iw.outerCtx.hashCols)
	if err != nil {
	return nil, nil, err
	}
	if !ok || (task.outerRowStatus[ptr.ChkIdx][ptr.RowIdx] == outerRowMatched && isSemiJoin) {
	continue
	}
	matchedRows = append(matchedRows, outerRow)
	matchedRowPtr = append(matchedRowPtr, chunk.RowPtr{ChkIdx: ptr.ChkIdx, RowIdx: ptr.RowIdx})
	}

While anti-semi join doesn't care matched rows, left outer anti semi will append joined rows, thus caused the problem.

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]

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[yibin87]

/cc @windtalker @XuHuaiyu

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 56.5586%. Comparing base (5872ccd) to head (bc516e1).
Report is 105 commits behind head on master.

Additional details and impacted files

@@                Coverage Diff                @@
##             master     #52908         +/-   ##
=================================================
- Coverage   72.2059%   56.5586%   -15.6473%     
=================================================
  Files          1469       1600        +131     
  Lines        427109     618176     +191067     
=================================================
+ Hits         308398     349632      +41234     
- Misses        99536     244855     +145319     
- Partials      19175      23689       +4514     

Flag	Coverage Δ
integration	37.0721% <100.0000%> (?)
unit	71.2337% <100.0000%> (+0.1354%)	⬆️

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Components	Coverage Δ
dumpling	53.9957% <ø> (ø)
parser	∅ <ø> (∅)
br	49.1682% <ø> (+8.0714%)	⬆️

[windtalker]

LGTM

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: windtalker, XuHuaiyu

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[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-04-26 07:31:18.556528511 +0000 UTC m=+331835.296431424: ☑️ agreed by XuHuaiyu.
• 2024-04-26 09:45:00.520587508 +0000 UTC m=+4854.277723078: ☑️ agreed by windtalker.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-8.1: #52923.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.5: #52924.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.1: #52925.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-6.5: #52926.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-6.1: #52927.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-5.4: #52928.