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From "Phabricator (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-2861) Support eventual constant expression for filter pushdown for key ranges in hbase
Date Tue, 03 Apr 2012 03:48:33 GMT

    [ https://issues.apache.org/jira/browse/HIVE-2861?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13244950#comment-13244950
] 

Phabricator commented on HIVE-2861:
-----------------------------------

ashutoshc has accepted the revision "HIVE-2861 [jira] Support eventual constant expression
for filter pushdown for key ranges in hbase".

  +1 will commit if tests pass.

REVISION DETAIL
  https://reviews.facebook.net/D2259

BRANCH
  DPAL-950

                
> Support eventual constant expression for filter pushdown for key ranges in hbase
> --------------------------------------------------------------------------------
>
>                 Key: HIVE-2861
>                 URL: https://issues.apache.org/jira/browse/HIVE-2861
>             Project: Hive
>          Issue Type: Improvement
>          Components: HBase Handler
>            Reporter: Navis
>            Assignee: Navis
>            Priority: Trivial
>         Attachments: HIVE-2861.D2259.1.patch
>
>
> Minor upgrade from HIVE-2771, which supports simple eventual constant expression as a
filter (especially 'cast').
> For example,
> {noformat}
> select * from hbase_pushdown where key > cast(20 + 30 as string);
> {noformat}

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