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Posted to dev@pig.apache.org by "Gianmarco De Francisci Morales (Commented) (JIRA)" <ji...@apache.org> on 2012/03/14 11:14:50 UTC

[jira] [Commented] (PIG-2353) RANK function like in SQL

    [ https://issues.apache.org/jira/browse/PIG-2353?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13229114#comment-13229114 ] 

Gianmarco De Francisci Morales commented on PIG-2353:
-----------------------------------------------------

Thanks Daniel, I am excited this Jira is going to be a candidate for GSoC, I was going to propose it myself!
                
> RANK function like in SQL
> -------------------------
>
>                 Key: PIG-2353
>                 URL: https://issues.apache.org/jira/browse/PIG-2353
>             Project: Pig
>          Issue Type: New Feature
>            Reporter: Gianmarco De Francisci Morales
>              Labels: gsoc2012
>         Attachments: PIG2353.patch
>
>
> Implement a function that given a (sorted) bag adds to each tuple a unique, increasing identifier without gaps, like what RANK does for SQL.
> This is a candidate project for Google summer of code 2012. More information about the program can be found at https://cwiki.apache.org/confluence/display/PIG/GSoc2012

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