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Posted to dev@pig.apache.org by "Koji Noguchi (JIRA)" <ji...@apache.org> on 2013/08/22 00:45:56 UTC

[jira] [Commented] (PIG-3385) DISTINCT no longer uses custom partitioner

    [ https://issues.apache.org/jira/browse/PIG-3385?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13746937#comment-13746937 ] 

Koji Noguchi commented on PIG-3385:
-----------------------------------

While looking at this jira, noticed custom partitioner being dropped when run with multi query optimization.  Created PIG-3435.
                
> DISTINCT no longer uses custom partitioner
> ------------------------------------------
>
>                 Key: PIG-3385
>                 URL: https://issues.apache.org/jira/browse/PIG-3385
>             Project: Pig
>          Issue Type: Bug
>          Components: impl
>            Reporter: Will Oberman
>            Assignee: Koji Noguchi
>            Priority: Minor
>         Attachments: pig-3385-v01.patch, pig-3385-v02.patch
>
>
> From user@pig.apache.org:  It looks like an optimization was put in to make distinct use a special partitioner which prevents the user from setting the partitioner.

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