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From "Mahsa Mofidpoor (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-1644) use filter pushdown for automatically accessing indexes
Date Sun, 22 Jul 2012 00:27:35 GMT

    [ https://issues.apache.org/jira/browse/HIVE-1644?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13419996#comment-13419996
] 

Mahsa Mofidpoor commented on HIVE-1644:
---------------------------------------

Can the same approach be applied to HIVE-2845? I have already tried it, but the output is
empty. Is there a major difference that causes this to happen?
                
> use filter pushdown for automatically accessing indexes
> -------------------------------------------------------
>
>                 Key: HIVE-1644
>                 URL: https://issues.apache.org/jira/browse/HIVE-1644
>             Project: Hive
>          Issue Type: Improvement
>          Components: Indexing
>    Affects Versions: 0.8.0
>            Reporter: John Sichi
>            Assignee: Russell Melick
>             Fix For: 0.8.0
>
>         Attachments: HIVE-1644.1.patch, HIVE-1644.10.patch, HIVE-1644.11.patch, HIVE-1644.12.patch,
HIVE-1644.13.patch, HIVE-1644.14.patch, HIVE-1644.15.patch, HIVE-1644.16.patch, HIVE-1644.17.patch,
HIVE-1644.18.patch, HIVE-1644.19.patch, HIVE-1644.2.patch, HIVE-1644.3.patch, HIVE-1644.4.patch,
HIVE-1644.5.patch, HIVE-1644.6.patch, HIVE-1644.7.patch, HIVE-1644.8.patch, HIVE-1644.9.patch,
hive.log
>
>
> HIVE-1226 provides utilities for analyzing filters which have been pushed down to a table
scan.  The next step is to use these for selecting available indexes and generating access
plans for those indexes.

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