Created
June 29, 2023 13:46
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Setting zstd compression level to 22 with pandas and parquet
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| import pandas as pd | |
| df = ... | |
| df.to_parquet("foobar.parquet.zst", compression='zstd', compression_level=22) |
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https://github.com/apache/arrow/blob/26c25d1b06d3f3740bf954a493c00c090e179abf/python/pyarrow/_parquet.pyx#L1497