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Posted to dev@hive.apache.org by "Jesus Camacho Rodriguez (JIRA)" <ji...@apache.org> on 2014/12/11 15:33:13 UTC

[jira] [Commented] (HIVE-8988) Support advanced aggregation in Hive to Calcite path

    [ https://issues.apache.org/jira/browse/HIVE-8988?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14242596#comment-14242596 ] 

Jesus Camacho Rodriguez commented on HIVE-8988:
-----------------------------------------------

[~jpullokkaran], [~julianhyde], can you take a look?

> Support advanced aggregation in Hive to Calcite path 
> -----------------------------------------------------
>
>                 Key: HIVE-8988
>                 URL: https://issues.apache.org/jira/browse/HIVE-8988
>             Project: Hive
>          Issue Type: Improvement
>    Affects Versions: 0.15.0
>            Reporter: Jesus Camacho Rodriguez
>            Assignee: Jesus Camacho Rodriguez
>              Labels: grouping, logical, optiq
>             Fix For: 0.15.0
>
>         Attachments: HIVE-8988.patch
>
>
> To close the gap between Hive and Calcite, we need to support the translation of GroupingSets into Calcite; currently this is not implemented.



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