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From "Jesus Camacho Rodriguez (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-15409) Add support for GROUPING function with grouping sets
Date Wed, 14 Dec 2016 12:32:58 GMT

     [ https://issues.apache.org/jira/browse/HIVE-15409?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jesus Camacho Rodriguez updated HIVE-15409:
-------------------------------------------
    Attachment: HIVE-15409.patch

Initial patch; expecting a few q file changes due to type change for GROUPING__ID column.

> Add support for GROUPING function with grouping sets
> ----------------------------------------------------
>
>                 Key: HIVE-15409
>                 URL: https://issues.apache.org/jira/browse/HIVE-15409
>             Project: Hive
>          Issue Type: New Feature
>    Affects Versions: 2.2.0
>            Reporter: Jesus Camacho Rodriguez
>            Assignee: Jesus Camacho Rodriguez
>         Attachments: HIVE-15409.patch
>
>
> The _grouping(col_expr)_ function indicates whether a given column is aggregated in each
row.



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