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GH-41035: [C++] Add a grouper benchmark for preventing performance regression

Open ZhangHuiGui opened this issue 10 months ago • 15 comments

Rationale for this change

Add a grouper benchmark for preventing performance regression .

https://github.com/apache/arrow/pull/40998#issuecomment-2039204161.

What changes are included in this PR?

Added a benchmark.

Are these changes tested?

Needn't.

Are there any user-facing changes?

No

  • GitHub Issue: #41035

ZhangHuiGui avatar Apr 05 '24 15:04 ZhangHuiGui