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https://issues.apache.org/jira/browse/SPARK-39819?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wenchen Fan resolved SPARK-39819.
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Fix Version/s: 3.4.0
Resolution: Fixed
Issue resolved by pull request 37320
[https://github.com/apache/spark/pull/37320]
> DS V2 aggregate push down can work with Top N or Paging (Sort with group
> expressions)
> -------------------------------------------------------------------------------------
>
> Key: SPARK-39819
> URL: https://issues.apache.org/jira/browse/SPARK-39819
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Affects Versions: 3.4.0
> Reporter: jiaan.geng
> Assignee: jiaan.geng
> Priority: Major
> Fix For: 3.4.0
>
>
> Currently, DS V2 aggregate push-down cannot work with Top N (order by ...
> limit ...) or Paging (order by ... limit ... offset ...).
> If it can work with Top N or Paging, it will be better performance.
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