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https://issues.apache.org/jira/browse/PIG-5243?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Koji Noguchi resolved PIG-5243.
-------------------------------
Fix Version/s: 0.18.0
Hadoop Flags: Reviewed
Resolution: Fixed
Thanks for the review Daniel!
Committed to trunk (0.18).
> describe with typecast on as-clause shows the types before the typecasting
> --------------------------------------------------------------------------
>
> Key: PIG-5243
> URL: https://issues.apache.org/jira/browse/PIG-5243
> Project: Pig
> Issue Type: Bug
> Components: parser
> Reporter: Koji Noguchi
> Assignee: Koji Noguchi
> Priority: Minor
> Fix For: 0.18.0
>
> Attachments: pig-5243-v01.patch
>
>
> For code like
> {code}
> a = load 'test.txt' as (mytuple:tuple (), gpa:float);
> b = foreach a generate mytuple as (mytuple2:(name:int, age:double));
> store b into '/tmp/deleteme';
> {code}
> {{describe b}} shows
> {noformat}
> b: {mytuple2: (name: bytearray,age: bytearray)}
> {noformat}
> Execution wise, it is fine since there is an extra foreach typecasting the
> above relation.
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