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From "Ashutosh Chauhan (JIRA)" <j...@apache.org>
Subject [jira] Updated: (PIG-1046) join algorithm specification is within double quotes
Date Tue, 02 Feb 2010 19:42:19 GMT

     [ https://issues.apache.org/jira/browse/PIG-1046?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ashutosh Chauhan updated PIG-1046:
----------------------------------

    Status: Open  (was: Patch Available)

Collected hint for Group needs similar fix. Canceling patch as a result. Will be uploading
new patch with that included.  

> join algorithm specification is within double quotes
> ----------------------------------------------------
>
>                 Key: PIG-1046
>                 URL: https://issues.apache.org/jira/browse/PIG-1046
>             Project: Pig
>          Issue Type: Bug
>            Reporter: Thejas M Nair
>            Assignee: Ashutosh Chauhan
>             Fix For: 0.7.0
>
>         Attachments: pig-1046.patch, pig-1046_1.patch
>
>
> This fails -
> j = join l1 by $0, l2 by $0 using 'skewed';
> This works -
> j = join l1 by $0, l2 by $0 using "skewed";
> String constants are single-quoted in pig-latin. If the algorithm specification is supposed
to be a string, specifying it within single quotes should be supported.
> Alternatively, we should be using identifiers here, since these are pre-defined in pig
users will not be specifying arbitrary values that might not be valid identifier. 

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