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Date: Mon, 14 Oct 2013 09:37:44 +0000 (UTC)
From: "chendihao (JIRA)" <jira@apache.org>
To: issues@hbase.apache.org
Message-ID: <JIRA.12669793.1379736611881.59355.1381743464232@arcas>
In-Reply-To: <JIRA.12669793.1379736611881@arcas>
References: <JIRA.12669793.1379736611881@arcas>
Subject: [jira] [Updated] (HBASE-9605) Allow AggregationClient to skip
 specifying column family for row count aggregate
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     [ https://issues.apache.org/jira/browse/HBASE-9605?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

chendihao updated HBASE-9605:
-----------------------------

    Attachment: 0605-0.94.patch

patch for 0.94

> 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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