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From "Aman Sinha (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DRILL-1742) Use Hive stats when planning queries on Hive data sources
Date Tue, 25 Nov 2014 20:31:16 GMT

    [ https://issues.apache.org/jira/browse/DRILL-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14225161#comment-14225161
] 

Aman Sinha commented on DRILL-1742:
-----------------------------------

Revised patch looks ok to me.  For future reference, could you pls add some comments here
to indicate the types of tests we discussed: 
 1.  Initial table creation and no rows loaded - what was the expected behavior (since numRows
property is not available)
 2.  Behavior after rows were loaded 
 3.  Tests with partition pruning - are we getting the reduced row count ?


> Use Hive stats when planning queries on Hive data sources
> ---------------------------------------------------------
>
>                 Key: DRILL-1742
>                 URL: https://issues.apache.org/jira/browse/DRILL-1742
>             Project: Apache Drill
>          Issue Type: Improvement
>          Components: Query Planning & Optimization, Storage - Hive
>    Affects Versions: 0.6.0
>            Reporter: Venki Korukanti
>            Assignee: Deneche A. Hakim
>             Fix For: 0.7.0
>
>         Attachments: DRILL-1742.1.patch.txt, DRILL-1742.2.patch.txt, DRILL-1742.3.patch.txt,
DRILL-1742.4.patch.txt
>
>




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