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https://issues.apache.org/jira/browse/SPARK-29794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dongjoon Hyun updated SPARK-29794:
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Affects Version/s: (was: 3.0.0)
3.1.0
> Column level compression
> ------------------------
>
> Key: SPARK-29794
> URL: https://issues.apache.org/jira/browse/SPARK-29794
> Project: Spark
> Issue Type: Improvement
> Components: Spark Core
> Affects Versions: 3.1.0
> Reporter: Anirudh Vyas
> Priority: Minor
>
> Currently in spark we do not have capability to specify different
> compressions for different columns, however this capability exists in parquet
> format for example.
>
> Not sure if this has been opened before (I am sure it might have been but I
> cannot find it), hence opening a lane for potential improvement.
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