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https://issues.apache.org/jira/browse/HIVE-8304?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matt McCline updated HIVE-8304:
-------------------------------
Attachment: VectorGroupKeyHelper.diff
This file has the source file changes. All other changes in the patch are test
related.
> Tez Reduce-Side GROUP BY Vectorization doesn't copy NULL keys correctly
> -----------------------------------------------------------------------
>
> Key: HIVE-8304
> URL: https://issues.apache.org/jira/browse/HIVE-8304
> Project: Hive
> Issue Type: Bug
> Components: Tez, Vectorization
> Affects Versions: 0.14.0
> Reporter: Matt McCline
> Assignee: Matt McCline
> Priority: Critical
> Fix For: 0.14.0
>
> Attachments: HIVE-8304.01.patch, VectorGroupKeyHelper.diff
>
>
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