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[MINOR][DOC]Add missing compression codec . #22068

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[MINOR][DOC]Add missing compression codec . #22068

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8 changes: 4 additions & 4 deletions python/pyspark/sql/readwriter.py
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Expand Up @@ -825,10 +825,10 @@ def parquet(self, path, mode=None, partitionBy=None, compression=None):
exists.
:param partitionBy: names of partitioning columns
:param compression: compression codec to use when saving to file. This can be one of the
known case-insensitive shorten names (none, snappy, gzip, and lzo).
This will override ``spark.sql.parquet.compression.codec``. If None
is set, it uses the value specified in
``spark.sql.parquet.compression.codec``.
known case-insensitive shorten names (none, uncompressed, snappy, gzip,
lzo, brotli, lz4, and zstd). This will override
``spark.sql.parquet.compression.codec``. If None is set, it uses the
value specified in ``spark.sql.parquet.compression.codec``.

>>> df.write.parquet(os.path.join(tempfile.mkdtemp(), 'data'))
"""
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2 changes: 1 addition & 1 deletion sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala
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Expand Up @@ -370,7 +370,7 @@ object SQLConf {
"`parquet.compression` is specified in the table-specific options/properties, the " +
"precedence would be `compression`, `parquet.compression`, " +
"`spark.sql.parquet.compression.codec`. Acceptable values include: none, uncompressed, " +
"snappy, gzip, lzo.")
"snappy, gzip, lzo, brotli, lz4, zstd.")
.stringConf
.transform(_.toLowerCase(Locale.ROOT))
.checkValues(Set("none", "uncompressed", "snappy", "gzip", "lzo", "lz4", "brotli", "zstd"))
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4 changes: 2 additions & 2 deletions sql/core/src/main/scala/org/apache/spark/sql/DataFrameWriter.scala
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Expand Up @@ -548,8 +548,8 @@ final class DataFrameWriter[T] private[sql](ds: Dataset[T]) {
* <ul>
* <li>`compression` (default is the value specified in `spark.sql.parquet.compression.codec`):
* compression codec to use when saving to file. This can be one of the known case-insensitive
* shorten names(`none`, `snappy`, `gzip`, and `lzo`). This will override
* `spark.sql.parquet.compression.codec`.</li>
* shorten names(`none`, `uncompressed`, `snappy`, `gzip`, `lzo`, `brotli`, `lz4`, and `zstd`).
* This will override `spark.sql.parquet.compression.codec`.</li>
* </ul>
*
* @since 1.4.0
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