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Posted to issues@spark.apache.org by "Hyukjin Kwon (JIRA)" <ji...@apache.org> on 2019/05/21 04:14:26 UTC

[jira] [Resolved] (SPARK-21496) Support codegen for TakeOrderedAndProjectExec

     [ https://issues.apache.org/jira/browse/SPARK-21496?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyukjin Kwon resolved SPARK-21496.
----------------------------------
    Resolution: Incomplete

> Support codegen for TakeOrderedAndProjectExec
> ---------------------------------------------
>
>                 Key: SPARK-21496
>                 URL: https://issues.apache.org/jira/browse/SPARK-21496
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 2.2.0
>            Reporter: Xingbo Jiang
>            Priority: Minor
>              Labels: bulk-closed
>
> The operator `SortExec` supports codegen, but `TakeOrderedAndProjectExec` doesn't. Perhaps we should also add codegen support for `TakeOrderedAndProjectExec`, but we should also do benchmark for it carefully.



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