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https://issues.apache.org/jira/browse/SPARK-58512?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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XiDuo You updated SPARK-58512:
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Summary: Merge same-partition window operators and rewrite reversed-order
row_number to share one sort (was: Bypass ineffective pre-shuffle partial
aggregation at runtime)
> Merge same-partition window operators and rewrite reversed-order row_number
> to share one sort
> ----------------------------------------------------------------------------------------------
>
> Key: SPARK-58512
> URL: https://issues.apache.org/jira/browse/SPARK-58512
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 5.0.0
> Reporter: XiDuo You
> Priority: Major
>
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