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perf(rust, python): fix O(n^2) in sorted check during append #10241

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merged 3 commits into from
Aug 2, 2023

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@ritchie46 ritchie46 commented Aug 2, 2023

fixes #10226

Can read the file in 1.06 s

@github-actions github-actions bot added performance Performance issues or improvements python Related to Python Polars rust Related to Rust Polars labels Aug 2, 2023
@ritchie46 ritchie46 merged commit 01a8251 into main Aug 2, 2023
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@ritchie46 ritchie46 deleted the sorted_update branch August 2, 2023 11:41
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Performance regression in parquet reading
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