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Posted to dev@pig.apache.org by "Alan Gates (JIRA)" <ji...@apache.org> on 2013/03/14 01:08:13 UTC

[jira] [Updated] (PIG-3247) Piggybank functions to mimic OVER clause in SQL

     [ https://issues.apache.org/jira/browse/PIG-3247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alan Gates updated PIG-3247:
----------------------------

    Attachment: Over.patch
    
> Piggybank functions to mimic OVER clause in SQL
> -----------------------------------------------
>
>                 Key: PIG-3247
>                 URL: https://issues.apache.org/jira/browse/PIG-3247
>             Project: Pig
>          Issue Type: New Feature
>          Components: piggybank
>            Reporter: Alan Gates
>            Assignee: Alan Gates
>         Attachments: Over.patch
>
>
> In order to test Hive I have written some UDFs to mimic the behavior of SQL's OVER clause.  I thought they would be useful to share.

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