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Posted to issues@hive.apache.org by "Jesus Camacho Rodriguez (JIRA)" <ji...@apache.org> on 2017/02/21 10:24:44 UTC

[jira] [Assigned] (HIVE-15994) Grouping function error when grouping sets are not specified

     [ https://issues.apache.org/jira/browse/HIVE-15994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jesus Camacho Rodriguez reassigned HIVE-15994:
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> Grouping function error when grouping sets are not specified
> ------------------------------------------------------------
>
>                 Key: HIVE-15994
>                 URL: https://issues.apache.org/jira/browse/HIVE-15994
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 2.2.0
>            Reporter: Carter Shanklin
>            Assignee: Jesus Camacho Rodriguez
>
> hive> select grouping(c1), lead(c2) over(partition by grouping(c1)) from e011_01 group by c1, c2;
> FAILED: SemanticException Failed to breakup Windowing invocations into Groups. At least 1 group must only depend on input columns. Also check for circular dependencies.
> Underlying error: org.apache.hadoop.hive.ql.parse.SemanticException: Line 1:48 Arguments length mismatch 'c1': grouping() requires 2 argument, got 1



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