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From "Daniel Dai (JIRA)" <j...@apache.org>
Subject [jira] Closed: (PIG-887) document use of expressions in join,group,cogroup
Date Fri, 14 May 2010 06:47:04 GMT

     [ https://issues.apache.org/jira/browse/PIG-887?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Daniel Dai closed PIG-887.
--------------------------


> document use of expressions in join,group,cogroup
> -------------------------------------------------
>
>                 Key: PIG-887
>                 URL: https://issues.apache.org/jira/browse/PIG-887
>             Project: Pig
>          Issue Type: Improvement
>          Components: documentation
>            Reporter: Thejas M Nair
>            Assignee: Olga Natkovich
>             Fix For: 0.7.0
>
>
> For join,group,cogroup relational operators, pig allows expressions to be used in place
of the field aliases in the syntax documented in http://wiki.apache.org/pig-data/attachments/FrontPage/attachments/plrm.htm
.
> But this feature is not documented in the manual.

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