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From "Sushanth Sowmyan (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-2478) Support dry run option in hive
Date Mon, 19 Dec 2011 21:55:32 GMT

    [ https://issues.apache.org/jira/browse/HIVE-2478?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13172656#comment-13172656
] 

Sushanth Sowmyan commented on HIVE-2478:
----------------------------------------

That worked - thanks!
                
> Support dry run option in hive
> ------------------------------
>
>                 Key: HIVE-2478
>                 URL: https://issues.apache.org/jira/browse/HIVE-2478
>             Project: Hive
>          Issue Type: Improvement
>          Components: Configuration
>    Affects Versions: 0.9.0
>            Reporter: kalyan ram
>            Priority: Minor
>         Attachments: HIVE-2478-1.patch, HIVE-2478-2.patch, HIVE-2478-3.patch, HIVE-2478.D927.1.patch
>
>
> Hive currently doesn't support a dry run option. For some complex queries we just want
to verify the query syntax initally before running it. A dry run option where just the parsing
is done without actual execution is a good option.

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