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Posted to dev@pig.apache.org by "Adam Szita (JIRA)" <ji...@apache.org> on 2018/01/03 14:41:00 UTC

[jira] [Commented] (PIG-5110) Removing schema alias and :: coming from parent relation

    [ https://issues.apache.org/jira/browse/PIG-5110?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16309727#comment-16309727 ] 

Adam Szita commented on PIG-5110:
---------------------------------

Thanks for catching this [~mikebush], I'll address this problem in PIG-5325.

> Removing schema alias and :: coming from parent relation
> --------------------------------------------------------
>
>                 Key: PIG-5110
>                 URL: https://issues.apache.org/jira/browse/PIG-5110
>             Project: Pig
>          Issue Type: New Feature
>            Reporter: Adam Szita
>            Assignee: Adam Szita
>             Fix For: 0.17.0
>
>         Attachments: PIG-5110.0.patch, PIG-5110.1.patch, PIG-5110.2.patch
>
>
> Customers have asked for a feature to get rid of the schema alias prefixes. CROSS, JOIN, FLATTEN, etc.. prepend the field name with the parent field alias and ::
> I would like to find a way to disable this feature. (The burden of making sure not to have duplicate aliases - and hence the appropriate FrontendException getting thrown - is on the user)



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