executor: reuse chunk for GetMatchedRowsAndPtrs calls (#48090)

[lcwangchao]

What problem does this PR solve?

cherry-pick of #48090

Issue Number: close #48082
Problem Summary:

What is changed and how it works?

Reuse chunk for GetMatchedRowsAndPtrs.
Add a new benchmark case.

Check List

Tests

• Unit test
• Integration test
• Manual test (add detailed scripts or steps below)
  BenchmarkHashJoinExec

Old:
 go test -benchmem -run=^$ -bench ^BenchmarkHashJoinExec$ github.com/pingcap/tidb/pkg/executor
goos: linux
goarch: amd64
pkg: github.com/pingcap/tidb/pkg/executor
cpu: 13th Gen Intel(R) Core(TM) i9-13900KF
BenchmarkHashJoinExec/(rows:100000,_cols:[bigint(20)_var_string(5)],_concurency:4,_joinKeyIdx:_[0_1],_disk:false)-32                   2         625585277 ns/op        2428636920 B/op   512892 allocs/op
BenchmarkHashJoinExec/(rows:100000,_cols:[bigint(20)_var_string(5)],_concurency:4,_joinKeyIdx:_[0],_disk:false)-32                    19          64306968 ns/op        278193261 B/op    112877 allocs/op
BenchmarkHashJoinExec/(rows:100000,_cols:[bigint(20)_var_string(5)],_concurency:4,_joinKeyIdx:_[0],_disk:true)-32                      2         510499472 ns/op        3491117756 B/op  2213412 allocs/op
BenchmarkHashJoinExec/(rows:5,_cols:[bigint(20)_double],_concurency:4,_joinKeyIdx:_[0],_disk:false)-32                             26020             48058 ns/op           87853 B/op        934 allocs/op
BenchmarkHashJoinExec/(rows:100000,_cols:[bigint(20)_double],_concurency:4,_joinKeyIdx:_[0_1],_disk:false)-32                         79          16758415 ns/op        15902526 B/op     512736 allocs/op
BenchmarkHashJoinExec/(rows:100000,_cols:[bigint(20)_double],_concurency:4,_joinKeyIdx:_[0],_disk:false)-32                           92          15112195 ns/op        12524965 B/op     112666 allocs/op
BenchmarkHashJoinExec/(rows:100000,_cols:[bigint(20)],_concurency:4,_joinKeyIdx:_[0],_disk:true)-32                                    9         123780841 ns/op        894195201 B/op   1714292 allocs/op


New:
go test -benchmem -run=^$ -bench ^BenchmarkHashJoinExec$ github.com/pingcap/tidb/pkg/executor                      
goos: linux
goarch: amd64
pkg: github.com/pingcap/tidb/pkg/executor
cpu: 13th Gen Intel(R) Core(TM) i9-13900KF
BenchmarkHashJoinExec/(rows:100000,_cols:[bigint(20)_var_string(5)],_concurency:4,_joinKeyIdx:_[0_1],_disk:false)-32                   2         627044000 ns/op        2428678160 B/op   512971 allocs/op
BenchmarkHashJoinExec/(rows:100000,_cols:[bigint(20)_var_string(5)],_concurency:4,_joinKeyIdx:_[0],_disk:false)-32                    18          63483060 ns/op        278192079 B/op    112888 allocs/op
BenchmarkHashJoinExec/(rows:100000,_cols:[bigint(20)_var_string(5)],_concurency:4,_joinKeyIdx:_[0],_disk:true)-32                      2         502814122 ns/op        3639970448 B/op  1216829 allocs/op
BenchmarkHashJoinExec/(rows:5,_cols:[bigint(20)_double],_concurency:4,_joinKeyIdx:_[0],_disk:false)-32                             28047             48197 ns/op           87847 B/op        934 allocs/op
BenchmarkHashJoinExec/(rows:100000,_cols:[bigint(20)_double],_concurency:4,_joinKeyIdx:_[0_1],_disk:false)-32                         70          16853512 ns/op        15902144 B/op     512739 allocs/op
BenchmarkHashJoinExec/(rows:100000,_cols:[bigint(20)_double],_concurency:4,_joinKeyIdx:_[0],_disk:false)-32                           82          14872368 ns/op        12524746 B/op     112660 allocs/op
BenchmarkHashJoinExec/(rows:100000,_cols:[bigint(20)],_concurency:4,_joinKeyIdx:_[0],_disk:true)-32                                   22          53258487 ns/op        40282174 B/op    1113179 allocs/op

Profile for the new case: left is the master, right is this pr.

• 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

[YangKeao]

LGTM

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: wshwsh12, YangKeao

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• OWNERS [YangKeao,wshwsh12]

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[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2023-10-31 08:22:19.407833173 +0000 UTC m=+2941336.994943326: ☑️ agreed by wshwsh12.
• 2023-10-31 08:39:01.750856713 +0000 UTC m=+2942339.337966845: ☑️ agreed by YangKeao.

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