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https://issues.apache.org/jira/browse/HIVE-10160?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yongzhi Chen updated HIVE-10160:
--------------------------------
    Attachment: HIVE-10160.1.patch

> Give a warning when grouping or ordering by a constant column
> -------------------------------------------------------------
>
>                 Key: HIVE-10160
>                 URL: https://issues.apache.org/jira/browse/HIVE-10160
>             Project: Hive
>          Issue Type: Improvement
>          Components: Query Processor
>            Reporter: Lefty Leverenz
>            Assignee: Yongzhi Chen
>            Priority: Minor
>         Attachments: HIVE-10160.1.patch
>
>
> To avoid confusion, a warning should be issued when users specify column 
> positions instead of names in a GROUP BY or ORDER BY clause (unless 
> hive.groupby.orderby.position.alias is set to true in Hive 0.11.0 or later).



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