DOC: Update param doc of to_parquet about compression #43004
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jreback
reviewed
Aug 13, 2021
pandas/io/parquet.py
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| @@ -382,8 +382,11 @@ def to_parquet( | |||
| ``io.parquet.engine`` is used. The default ``io.parquet.engine`` | |||
| behavior is to try 'pyarrow', falling back to 'fastparquet' if | |||
| 'pyarrow' is unavailable. | |||
| compression : {{'snappy', 'gzip', 'brotli', None}}, default 'snappy' | |||
| Name of the compression to use. Use ``None`` for no compression. | |||
| compression : {{'snappy', 'gzip', 'brotli', 'lz4', 'zstd', None}}, default 'snappy' | |||
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can you wrap the lines, this is too long
mroeschke
approved these changes
Aug 17, 2021
|
thanks @viirya |
|
Thanks @jreback @mroeschke |
feefladder
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Sep 7, 2021
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Users are misled by current
compressionparam doc. Actually more compressions like "ZSTD" are supported by pyarrow engine. This patch updates the param doc to reflect the supported compressions.