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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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