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From "Ashutosh Chauhan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-10645) Stats Annotator gets confused if Column Pruner prunes all columns
Date Thu, 07 May 2015 19:48:59 GMT

    [ https://issues.apache.org/jira/browse/HIVE-10645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14533276#comment-14533276
] 

Ashutosh Chauhan commented on HIVE-10645:
-----------------------------------------

Stats annotator annotates operator saying it will output zero rows in such cases.

> Stats Annotator gets confused if Column Pruner prunes all columns
> -----------------------------------------------------------------
>
>                 Key: HIVE-10645
>                 URL: https://issues.apache.org/jira/browse/HIVE-10645
>             Project: Hive
>          Issue Type: Bug
>          Components: Query Planning
>    Affects Versions: 0.13.0, 0.14.0, 1.0.0, 1.2.0, 1.1.0
>            Reporter: Ashutosh Chauhan
>
> Discovered in HIVE-9644



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