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https://issues.apache.org/jira/browse/PIG-1896?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13007300#comment-13007300
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Alan Gates commented on PIG-1896:
---------------------------------

Unit tests pass.

> CastUtils - Converting Pig DataTypes to Java Data Types
> -------------------------------------------------------
>
>                 Key: PIG-1896
>                 URL: https://issues.apache.org/jira/browse/PIG-1896
>             Project: Pig
>          Issue Type: Improvement
>          Components: impl
>    Affects Versions: 0.8.0
>            Reporter: Jonathan Holloway
>            Assignee: Jonathan Holloway
>            Priority: Minor
>         Attachments: PIG-1896-Test.patch, PIG-1896.patch
>
>
> I ran into an issue with parsing log lines whereby I had to generate a schema 
> in a user defined function.  Part of that involved converting various values 
> into their associated data types, but I couldn't see a way to do it via Pig.  
> Enclosed is a patch to convert org.apache.pig.data.DataType into an 
> associated Java datatype falling back to a String by default - should go into 
> CastUtils.  Any comments/criticism, please let me know.

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