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generate more sensible row group size #2545

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djouallah opened this issue May 28, 2024 · 1 comment
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generate more sensible row group size #2545

djouallah opened this issue May 28, 2024 · 1 comment
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enhancement New feature or request

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@djouallah
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delta_rs seems to generate very small row group around 65K rows, it will be nice to have a bigger size by default, I understand there is no standard for that but the current behavior is too conservative.
@djouallah djouallah added the enhancement New feature or request label May 28, 2024
@sherlockbeard
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you can control this behavior for pyarrow engine using
min_rows_per_group, max_rows_per_group

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@djouallah @sherlockbeard