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Posted to dev@pig.apache.org by "Dmitriy V. Ryaboy (JIRA)" <ji...@apache.org> on 2010/08/24 02:51:16 UTC

[jira] Commented: (PIG-1557) couple of issue mapping aliases to jobs

    [ https://issues.apache.org/jira/browse/PIG-1557?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12901686#action_12901686 ] 

Dmitriy V. Ryaboy commented on PIG-1557:
----------------------------------------

+1.

> couple of issue mapping aliases to jobs
> ---------------------------------------
>
>                 Key: PIG-1557
>                 URL: https://issues.apache.org/jira/browse/PIG-1557
>             Project: Pig
>          Issue Type: Bug
>    Affects Versions: 0.8.0
>            Reporter: Olga Natkovich
>            Assignee: Richard Ding
>             Fix For: 0.8.0
>
>         Attachments: PIG-1557.patch
>
>
> I have a simple script:
> A = load '/user/pig/tests/data/singlefile/studenttab10k' as (name, age, gpa);
> B = group A by name;
> C = foreach B generate group, COUNT(A);
> D = order C by $1;
> E = limit D 10;
> dump E;
> I noticed a couple of issues with alias to job mapping: neither load(A) nor limit(E) shows in the output

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