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Posted to issues@spark.apache.org by "Reynold Xin (JIRA)" <ji...@apache.org> on 2015/06/04 22:53:38 UTC
[jira] [Resolved] (SPARK-7440) Remove physical Distinct operator in
favor of Aggregate
[ https://issues.apache.org/jira/browse/SPARK-7440?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Reynold Xin resolved SPARK-7440.
--------------------------------
Resolution: Fixed
Fix Version/s: 1.5.0
> Remove physical Distinct operator in favor of Aggregate
> -------------------------------------------------------
>
> Key: SPARK-7440
> URL: https://issues.apache.org/jira/browse/SPARK-7440
> Project: Spark
> Issue Type: New Feature
> Components: SQL
> Reporter: Reynold Xin
> Fix For: 1.5.0
>
>
> We can just rewrite distinct using groupby (i.e. aggregate operator).
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