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From "Ashutosh Chauhan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-4621) "describe formatted" for table shows incorrect numRows data
Date Wed, 13 Nov 2013 02:53:17 GMT

    [ https://issues.apache.org/jira/browse/HIVE-4621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13820867#comment-13820867
] 

Ashutosh Chauhan commented on HIVE-4621:
----------------------------------------

My bad. Prasanth is right. If you do insert queries than stats will be auto-gathered and displayed
in describe formatted. Load statements don't gather stats. 

> "describe formatted" for table shows incorrect numRows data
> -----------------------------------------------------------
>
>                 Key: HIVE-4621
>                 URL: https://issues.apache.org/jira/browse/HIVE-4621
>             Project: Hive
>          Issue Type: Bug
>          Components: CLI
>    Affects Versions: 0.10.0
>            Reporter: Gwen Shapira
>
> Created table (tab delimited), used "load data local" to get data into the table.
> After creating the table, "describe formatted" showed numRow as 0.
> select count(*) from... showed  43205 rows.
> Running "describe formatted" after "select count(*)" still shows numRows as 0.



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