[jira] [Commented] (HBASE-4364) Filters applied to columns not in the selected column list are ignored

["Ted Yu (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-4364?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13770956#comment-13770956 ] 

Ted Yu commented on HBASE-4364:
-------------------------------

{code}
+        // Select clause has its own column qualifiers
{code}
Better replace 'Select clause' with other term.

Approach looks feasible.
Have you benchmarked the performance of the patch ?

Please put next patch on review board.
                
> Filters applied to columns not in the selected column list are ignored
> ----------------------------------------------------------------------
>
>                 Key: HBASE-4364
>                 URL: https://issues.apache.org/jira/browse/HBASE-4364
>             Project: HBase
>          Issue Type: Bug
>          Components: Filters
>    Affects Versions: 0.90.4, 0.92.0, 0.94.0
>            Reporter: Todd Lipcon
>            Priority: Critical
>         Attachments: HBASE-4364-failing-test-with-simplest-custom-filter.patch, HBASE-4364.patch, hbase-4364_trunk.patch, hbase-4364_trunk-v2.patch
>
>
> For a scan, if you select some set of columns using addColumns(), and then apply a SingleColumnValueFilter that restricts the results based on some other columns which aren't selected, then those filter conditions are ignored.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira