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From "Ted Yu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-9605) Allow AggregationClient to skip specifying column family for row count aggregate
Date Wed, 06 Nov 2013 19:56:17 GMT

     [ https://issues.apache.org/jira/browse/HBASE-9605?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ted Yu updated HBASE-9605:
--------------------------

    Resolution: Fixed
        Status: Resolved  (was: Patch Available)

Separate JIRA was opened for backport.

> Allow AggregationClient to skip specifying column family for row count aggregate
> --------------------------------------------------------------------------------
>
>                 Key: HBASE-9605
>                 URL: https://issues.apache.org/jira/browse/HBASE-9605
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Ted Yu
>            Assignee: Ted Yu
>             Fix For: 0.98.0
>
>         Attachments: 0605-0.94.patch, 9605-v1.txt
>
>
> For rowcounter job, column family is not required as input parameter.
> AggregationClient requires the specification of one column family:
> {code}
>     } else if (scan.getFamilyMap().size() != 1) {
>       throw new IOException("There must be only one family.");
>     }
> {code}
> We should relax the above requirement for row count aggregate where FirstKeyOnlyFilter
would be automatically applied.



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