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https://issues.apache.org/jira/browse/PIG-561?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12741133#action_12741133
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Dmitriy V. Ryaboy commented on PIG-561:
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I believe PIG-773 fixes this. Can we close this?
> Need to generate empty tuples and bags as a part of Pig Syntax
> --------------------------------------------------------------
>
> Key: PIG-561
> URL: https://issues.apache.org/jira/browse/PIG-561
> Project: Pig
> Issue Type: New Feature
> Affects Versions: 0.2.0
> Reporter: Viraj Bhat
>
> There is a need to sometimes generate empty tuples and bags as a part of the
> Pig syntax rather than using UDF's
> {code}
> a = load 'mydata.txt' using PigStorage();
> b =foreach a generate ( ) as emptytuple;
> c = foreach a generate { } as emptybag;
> dump c;
> {code}
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