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From "Ted Yu (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-8847) Filter.transform() always applies unconditionally, even when combined in a FilterList
Date Thu, 04 Jul 2013 20:01:48 GMT

    [ https://issues.apache.org/jira/browse/HBASE-8847?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13700327#comment-13700327
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Ted Yu commented on HBASE-8847:
-------------------------------

Integrated to trunk.

Thanks for the patch, Christophe.

Thanks for the review, Lars.
                
> Filter.transform() always applies unconditionally, even when combined in a FilterList
> -------------------------------------------------------------------------------------
>
>                 Key: HBASE-8847
>                 URL: https://issues.apache.org/jira/browse/HBASE-8847
>             Project: HBase
>          Issue Type: Bug
>          Components: Filters
>    Affects Versions: 0.94.2
>            Reporter: Christophe Taton
>            Assignee: Christophe Taton
>            Priority: Minor
>             Fix For: 0.98.0
>
>         Attachments: HBASE-8847.base=trunk.diff, HBASE-8847.patch
>
>
> FilterList.transform() applies all transformation from all filters unconditionally.
> This leads to surprising results, eg. with combinations such as
>   (family=X and column=Y and KeyOnlyFilter) or ...
> The KeyOnlyFilter will strip the values from all KeyValues.

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