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https://issues.apache.org/jira/browse/HIVE-8598?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14185714#comment-14185714
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Harish Butani commented on HIVE-8598:
-------------------------------------
+1
> Push constant filters through joins
> -----------------------------------
>
> Key: HIVE-8598
> URL: https://issues.apache.org/jira/browse/HIVE-8598
> Project: Hive
> Issue Type: Improvement
> Components: Logical Optimizer
> Affects Versions: 0.14.0
> Reporter: Ashutosh Chauhan
> Assignee: Ashutosh Chauhan
> Attachments: HIVE-8598.patch
>
>
> Will make {{NullScanOptimizer}} more effective.
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