[jira] Resolved: (PIG-495) generate of a bag with multiple columns produces only the first column

["Olga Natkovich (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PIG-495?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Olga Natkovich resolved PIG-495.
--------------------------------

    Resolution: Fixed

patch committed; thanks pradeep for help and review

> generate of a bag with multiple columns produces only the first column
> ----------------------------------------------------------------------
>
>                 Key: PIG-495
>                 URL: https://issues.apache.org/jira/browse/PIG-495
>             Project: Pig
>          Issue Type: Bug
>    Affects Versions: types_branch
>            Reporter: Olga Natkovich
>            Assignee: Olga Natkovich
>             Fix For: types_branch
>
>         Attachments: PIG-495, PIG-495.patch
>
>
> The following query produces the incorrect results 
> A = load 'data' as (x, y, z);
> B = group A by x;
> C = foreach B generate A.(y.z);
> The output only contains 1 column 
> (55)
> (33)
> ....

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