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From "Kevin Wilfong (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-2530) Implement SHOW TBLPROPERTIES
Date Tue, 10 Apr 2012 17:25:13 GMT

    [ https://issues.apache.org/jira/browse/HIVE-2530?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13250843#comment-13250843
] 

Kevin Wilfong commented on HIVE-2530:
-------------------------------------

Ashutosh: I agree that the information can already be viewed via a describe formatted command,
however, for tables with a large number of properties, or even a large number of columns or
large column comments, it becomes difficult for users to quickly find the property they're
looking for.  This will help provide a clean view and ease readability.
                
> Implement SHOW TBLPROPERTIES
> ----------------------------
>
>                 Key: HIVE-2530
>                 URL: https://issues.apache.org/jira/browse/HIVE-2530
>             Project: Hive
>          Issue Type: New Feature
>            Reporter: Adam Kramer
>            Assignee: Lei Zhao
>            Priority: Minor
>         Attachments: HIVE-2530.D2589.1.patch, HIVE-2530.D2589.2.patch, HIVE-2530.D2589.3.patch
>
>
> Since table properties can be defined arbitrarily, they should be easy for a user to
query from the command-line.
> SHOW TBLPROPERTIES tblname;
> ...would show all of them, one per row, key \t value
> SHOW TBLPROPERTIES tblname ("FOOBAR");
> ...would just show the value for the FOOBAR tblproperty.

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