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From "Edward Capriolo (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-1402) Add parallel ORDER BY to Hive
Date Mon, 01 Jul 2013 15:09:20 GMT

    [ https://issues.apache.org/jira/browse/HIVE-1402?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13696864#comment-13696864
] 

Edward Capriolo commented on HIVE-1402:
---------------------------------------

[~navis] I am guessing that we might need something in the shim layer, because total order
partitioner does not work consistently across hadoop versions?
                
> Add parallel ORDER BY to Hive
> -----------------------------
>
>                 Key: HIVE-1402
>                 URL: https://issues.apache.org/jira/browse/HIVE-1402
>             Project: Hive
>          Issue Type: New Feature
>          Components: Query Processor
>            Reporter: Jeff Hammerbacher
>            Assignee: Navis
>              Labels: optimization
>             Fix For: 0.12.0
>
>         Attachments: HIVE-1402.1.patch.txt, HIVE-1402.D8895.1.patch, HIVE-1402.D8895.2.patch,
HIVE-1402.D8895.3.patch, HIVE-1402.D8895.4.patch, hive-1402.patch.6.txt
>
>


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