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Update doc to indicate ORC and Parquet zstd read support [skip ci] #6589

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merged 2 commits into from
Sep 21, 2022
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Update doc to indicate ORC and Parquet zstd read support [skip ci] #6589

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d0b3130
Update doc to indicate ORC and Parquet zstd write support
sameerz Sep 20, 2022
4786f26
Remove mention of zstd write
sameerz Sep 21, 2022
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8 changes: 4 additions & 4 deletions docs/compatibility.md
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Original file line number Diff line number Diff line change
Expand Up @@ -366,9 +366,9 @@ similar issue exists for writing dates as described
to work for dates after the epoch as described
[here](https://github.com/NVIDIA/spark-rapids/issues/140).

The plugin supports reading `uncompressed`, `snappy` and `zlib` ORC files and writing `uncompressed`
and `snappy` ORC files. At this point, the plugin does not have the ability to fall back to the
CPU when reading an unsupported compression format, and will error out in that case.
The plugin supports reading `uncompressed`, `snappy`, `zlib` and `zstd` ORC files and writing
`uncompressed` and `snappy` ORC files. At this point, the plugin does not have the ability to fall
back to the CPU when reading an unsupported compression format, and will error out in that case.

### Push Down Aggregates for ORC

Expand Down Expand Up @@ -437,7 +437,7 @@ issue, turn off the ParquetWriter acceleration for timestamp columns by either s
set `spark.sql.parquet.outputTimestampType` to `TIMESTAMP_MICROS` or `TIMESTAMP_MILLIS` to by
-pass the issue entirely.

The plugin supports reading `uncompressed`, `snappy` and `gzip` Parquet files and writing
The plugin supports reading `uncompressed`, `snappy`, `gzip` and `zstd` Parquet files and writing
`uncompressed` and `snappy` Parquet files. At this point, the plugin does not have the ability to
fall back to the CPU when reading an unsupported compression format, and will error out in that
case.
Expand Down