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From "Santhosh Srinivasan (JIRA)" <j...@apache.org>
Subject [jira] Updated: (PIG-421) error with complex nested plan
Date Fri, 12 Sep 2008 22:57:44 GMT

     [ https://issues.apache.org/jira/browse/PIG-421?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Santhosh Srinivasan updated PIG-421:
------------------------------------

    Attachment: PIG-421_1.patch

Attaching a new patch (PIG-421_1.patch). In addition to the previous patch, this patch fixes:

1. Fixes the 2 failing unit test cases. Removed the 2 gold files for the Logical to Physical
translation
2. Fixed a bug in LOVisitor where LOSplit was visiting the LOSplitOutputs. The walker was
also visiting LOSplitOutputs

All unit test cases pass.

> error with complex nested plan
> ------------------------------
>
>                 Key: PIG-421
>                 URL: https://issues.apache.org/jira/browse/PIG-421
>             Project: Pig
>          Issue Type: Bug
>    Affects Versions: types_branch
>            Reporter: Olga Natkovich
>            Assignee: Santhosh Srinivasan
>             Fix For: types_branch
>
>         Attachments: PIG-421.patch, PIG-421_1.patch
>
>
> Even after applying patch for PIG-398, the following query still fails:
> a = load 'studenttab10k' as (name, age, gpa);
> b = filter a by age < 20;
> c = group b by age;
> d = foreach c {
>     cf = filter b by gpa < 3.0;
>     cp = cf.gpa;
>         cd = distinct cp;
>     co = order cd by $0;
>     generate group, flatten(co);
>     }
> store d into 'output';

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