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From "Lefty Leverenz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-6380) Specify jars/files when creating permanent UDFs
Date Sat, 22 Feb 2014 07:52:19 GMT

    [ https://issues.apache.org/jira/browse/HIVE-6380?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13909295#comment-13909295
] 

Lefty Leverenz commented on HIVE-6380:
--------------------------------------

This needs documentation.  If you add a release note, I can put the information in the wiki.
 Or you can edit the wiki yourself, of course.

In the example syntax (2nd comment) do the commas mean "exclusive or"?

{code}
CREATE FUNCTION udfname AS 'my.udf.class'
USING JAR '/path/to/myjar.jar', FILE '/path/to/file', ARCHIVE '/path/to/archive.tgz';
{code}

Doc locations in the wiki:

*  [CREATE FUNCTION syntax |https://cwiki.apache.org/confluence/display/Hive/LanguageManual+DDL#LanguageManualDDL-CreateFunction]
*  [Creating Custom UDFs |https://cwiki.apache.org/confluence/display/Hive/HivePlugins]

> Specify jars/files when creating permanent UDFs
> -----------------------------------------------
>
>                 Key: HIVE-6380
>                 URL: https://issues.apache.org/jira/browse/HIVE-6380
>             Project: Hive
>          Issue Type: Sub-task
>          Components: UDF
>            Reporter: Jason Dere
>            Assignee: Jason Dere
>             Fix For: 0.13.0
>
>         Attachments: HIVE-6380.1.patch, HIVE-6380.2.patch, HIVE-6380.3.patch, HIVE-6380.4.patch
>
>
> Need a way for a permanent UDF to reference jars/files.



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