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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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Anirudh Vyas updated SPARK-29794:
---------------------------------
    Priority: Major  (was: Minor)

> 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: 2.4.4
>            Reporter: Anirudh Vyas
>            Priority: Major
>
> 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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