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Posted to dev@pig.apache.org by "Olga Natkovich (JIRA)" <ji...@apache.org> on 2009/06/17 00:54:09 UTC

[jira] Commented: (PIG-850) Dump produce wrong result while "store into" is ok

    [ https://issues.apache.org/jira/browse/PIG-850?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12720402#action_12720402 ] 

Olga Natkovich commented on PIG-850:
------------------------------------

+1; looks good, please, commit once out qa is done

> Dump produce wrong result while "store into" is ok
> --------------------------------------------------
>
>                 Key: PIG-850
>                 URL: https://issues.apache.org/jira/browse/PIG-850
>             Project: Pig
>          Issue Type: Bug
>          Components: impl
>    Affects Versions: 0.2.0
>            Reporter: Daniel Dai
>            Assignee: Daniel Dai
>             Fix For: 0.3.0
>
>         Attachments: PIG-850.patch
>
>
> The following script will wrongly produce 20 output, however, if we change dump to "store into", the result is correct. Not sure if the problem is only for limited sort case.
> A = load '/user/pig/tests/data/singlefile/studenttab10k' as (name, age, gpa);
> B = order A by gpa parallel 2;
> C = limit B 10;
> dump C;

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