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From "Ashutosh Chauhan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-3987) Update PTF invocation and windowing grammar
Date Sat, 02 Mar 2013 01:35:12 GMT

    [ https://issues.apache.org/jira/browse/HIVE-3987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13591188#comment-13591188
] 

Ashutosh Chauhan commented on HIVE-3987:
----------------------------------------

https://reviews.facebook.net/D9027
                
> Update PTF invocation and windowing grammar
> -------------------------------------------
>
>                 Key: HIVE-3987
>                 URL: https://issues.apache.org/jira/browse/HIVE-3987
>             Project: Hive
>          Issue Type: Bug
>          Components: PTF-Windowing
>            Reporter: Harish Butani
>         Attachments: HIVE-3987.patch
>
>
> Changes to grammar to make it more Standards based:
> - support Partition & Order style along with Hive specific Distribute/Cluster and
Sort in windowing specification.
> - PTF args should come after Input details like in Aster.
> - tbd: do we need to support named parameters.

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