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Posted to issues@hive.apache.org by "Sergey Shelukhin (JIRA)" <ji...@apache.org> on 2018/06/26 23:23:00 UTC

[jira] [Commented] (HIVE-19939) Verify any other aggregation functions other than COUNT

    [ https://issues.apache.org/jira/browse/HIVE-19939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16524326#comment-16524326 ] 

Sergey Shelukhin commented on HIVE-19939:
-----------------------------------------

Need to add tests

> Verify any other aggregation functions other than COUNT
> -------------------------------------------------------
>
>                 Key: HIVE-19939
>                 URL: https://issues.apache.org/jira/browse/HIVE-19939
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Transactions
>    Affects Versions: 4.0.0
>            Reporter: Steve Yeom
>            Priority: Major
>
> 1. More on MAX
> I have added MAX query into stats_part.q and stats_nonpart.q but showed a slightly different
> explain.out which might be a bug.
> 2. Other functions than MAX and COUNT.
> Also I think we need to check other possible aggregation functions than MAX and COUNT.



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