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Posted to dev@hive.apache.org by "Larry Ogrodnek (JIRA)" <ji...@apache.org> on 2010/01/04 07:26:54 UTC

[jira] Updated: (HIVE-686) add UDF substring_index

     [ https://issues.apache.org/jira/browse/HIVE-686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Larry Ogrodnek updated HIVE-686:
--------------------------------

    Attachment: HIVE-686.patch

I've attached code for a hive UDF that implements the substring_index function described, as well as some unit tests.

Please review.  Thanks.


> add UDF substring_index
> -----------------------
>
>                 Key: HIVE-686
>                 URL: https://issues.apache.org/jira/browse/HIVE-686
>             Project: Hadoop Hive
>          Issue Type: New Feature
>          Components: Query Processor
>            Reporter: Namit Jain
>         Attachments: HIVE-686.patch
>
>
> add UDFsubstring_index
> look at
> http://dev.mysql.com/doc/refman/5.0/en/func-op-summary-ref.html
> for details

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