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From "Ashutosh Chauhan (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-7923) populate stats for test tables
Date Sun, 31 Aug 2014 19:56:20 GMT

     [ https://issues.apache.org/jira/browse/HIVE-7923?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ashutosh Chauhan updated HIVE-7923:
-----------------------------------
    Status: Open  (was: Patch Available)

[~pxiong] We also need basic stats (# of rows) which are collected via 
{code}
analyze table T compute statistics;
{code}
I think you also need to include this for all tables. 
Also, did you analyze why we cant compute statistics for thrift and primitive tables?

> populate stats for test tables
> ------------------------------
>
>                 Key: HIVE-7923
>                 URL: https://issues.apache.org/jira/browse/HIVE-7923
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: pengcheng xiong
>            Assignee: pengcheng xiong
>            Priority: Minor
>         Attachments: HIVE-7923.1.patch
>
>
> Current q_test only generates tables, e.g., src only but does not create status. All
the test cases will fail in CBO because CBO depends on the status. 



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