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From "Lefty Leverenz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-7143) Add Streaming support in Windowing mode for more UDAFs (min/max, lead/lag, fval/lval)
Date Fri, 13 Jun 2014 09:33:01 GMT

    [ https://issues.apache.org/jira/browse/HIVE-7143?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14030424#comment-14030424
] 

Lefty Leverenz commented on HIVE-7143:
--------------------------------------

What user doc does this need?

* [Language Manual -- Windowing and Analytics Functions | https://cwiki.apache.org/confluence/display/Hive/LanguageManual+WindowingAndAnalytics]

> Add Streaming support in Windowing mode for more UDAFs (min/max, lead/lag, fval/lval)
> -------------------------------------------------------------------------------------
>
>                 Key: HIVE-7143
>                 URL: https://issues.apache.org/jira/browse/HIVE-7143
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Harish Butani
>            Assignee: Harish Butani
>             Fix For: 0.14.0
>
>         Attachments: HIVE-7143.1.patch, HIVE-7143.3.patch
>
>
> Provided implementations for Streaming for the above fns.
> Min/Max based on Alg by Daniel Lemire: http://www.archipel.uqam.ca/309/1/webmaximinalgo.pdf



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