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From "Swarnim Kulkarni (JIRA)" <>
Subject [jira] [Commented] (HIVE-7048) CompositeKeyHBaseFactory should not use FamilyFilter
Date Wed, 21 May 2014 13:56:38 GMT


Swarnim Kulkarni commented on HIVE-7048:

[~xuefuz] If the above proposal sounds fine to you, I can work on getting a patch flushed
out for this.

> CompositeKeyHBaseFactory should not use FamilyFilter
> ----------------------------------------------------
>                 Key: HIVE-7048
>                 URL:
>             Project: Hive
>          Issue Type: Improvement
>          Components: HBase Handler
>            Reporter: Swarnim Kulkarni
>            Assignee: Swarnim Kulkarni
>            Priority: Blocker
>         Attachments: HIVE-7048.1.patch.txt
> HIVE-6411 introduced a more generic way to provide composite key implementations via
custom factory implementations. However it seems like the CompositeHBaseKeyFactory implementation
uses a FamilyFilter for row key scans which doesn't seem appropriate. This should be investigated
further and if possible replaced with a RowRangeScanFilter.

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