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From "Navis (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-2573) Create per-session function registry
Date Tue, 15 Nov 2011 05:25:52 GMT

    [ https://issues.apache.org/jira/browse/HIVE-2573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13150244#comment-13150244
] 

Navis commented on HIVE-2573:
-----------------------------

I agree and can say that first modification was exactly same as you mentioned. But I was not
certain that someone might be relying on the current globalness of temporary function (furthermore,
keyword 'TEMPORARY' was mandatory). I'll revise this patch shortly.
                
> Create per-session function registry 
> -------------------------------------
>
>                 Key: HIVE-2573
>                 URL: https://issues.apache.org/jira/browse/HIVE-2573
>             Project: Hive
>          Issue Type: Improvement
>          Components: Server Infrastructure
>            Reporter: Navis
>            Priority: Minor
>         Attachments: HIVE-2573.1.patch.txt, HIVE-2573.2.patch.txt
>
>
> Currently the function registry is shared resource and could be overrided by other users
when using HiveServer. If per-session function registry is provided, this situation could
be prevented.

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