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Posted to github@arrow.apache.org by "spebern (via GitHub)" <gi...@apache.org> on 2023/03/10 20:43:06 UTC
[GitHub] [arrow-rs] spebern opened a new issue, #3844: Add compression options (levels)
spebern opened a new issue, #3844:
URL: https://github.com/apache/arrow-rs/issues/3844
**Is your feature request related to a problem or challenge? Please describe what you are trying to do.**
Some compression codecs support different levels (e.g. zstd). In parquet2 levels are supported: https://github.com/jorgecarleitao/parquet2/blob/9eee7eb1130aed4cd0d841e59c325cc366fc3798/src/parquet_bridge.rs#L100
**Describe the solution you'd like**
I'd like to be able to set the compression levels and other options when writing parquet files.
**Describe alternatives you've considered**
**Additional context**
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[GitHub] [arrow-rs] tustvold commented on issue #3844: Add compression options (levels)
Posted by "tustvold (via GitHub)" <gi...@apache.org>.
tustvold commented on issue #3844:
URL: https://github.com/apache/arrow-rs/issues/3844#issuecomment-1483132972
`label_issue.py` automatically added labels {'parquet'} from #3847
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[GitHub] [arrow-rs] tustvold closed issue #3844: Add compression options (levels)
Posted by "tustvold (via GitHub)" <gi...@apache.org>.
tustvold closed issue #3844: Add compression options (levels)
URL: https://github.com/apache/arrow-rs/issues/3844
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[GitHub] [arrow-rs] tustvold commented on issue #3844: Add compression options (levels)
Posted by "tustvold (via GitHub)" <gi...@apache.org>.
tustvold commented on issue #3844:
URL: https://github.com/apache/arrow-rs/issues/3844#issuecomment-1483133013
`label_issue.py` automatically added labels {'arrow'} from #3846
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