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From "Jesus Camacho Rodriguez (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-15994) Grouping function error when grouping sets are not specified
Date Tue, 21 Feb 2017 14:14:44 GMT

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

Jesus Camacho Rodriguez updated HIVE-15994:
-------------------------------------------
    Attachment: HIVE-15994.01.patch

> 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
>         Attachments: HIVE-15994.01.patch, HIVE-15994.patch
>
>
> 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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