Mailing-List: contact issues-help@hbase.apache.org; run by ezmlm
Precedence: bulk
Date: Fri, 29 Mar 2013 14:54:13 +0000 (UTC)
From: "Andrew Purtell (JIRA)" <jira@apache.org>
To: issues@hbase.apache.org
Message-ID: <JIRA.12638452.1363937184869.76442.1364568853833@arcas>
In-Reply-To: <JIRA.12638452.1363937184869@arcas>
References: <JIRA.12638452.1363937184869@arcas>
Subject: [jira] [Updated] (HBASE-8176) Backport HBASE-5335 "Dynamic Schema
 Configurations"
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


     [ https://issues.apache.org/jira/browse/HBASE-8176?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Purtell updated HBASE-8176:
----------------------------------

    Release Note: 
With HBASE-8176("Dynamic Schema Configurations"), we can define table/column family specific configuration by HColumnDescriptor.setValue() or HTableDescriptor.setValue(). We can also do this easily in hbase shell.

Change the table-scope by set attribute CONFIG like this:
alter 'test', METHOD => 'table_att', CONFIG => {'hbase.hstore.compaction.min' => '5'}

Change the column family config by set attribute CONFIG like this: 
alter 'test',  NAME => 'f', CONFIG => {'hbase.hstore.compaction.min' => a'5'}

Copied release note to issue.
                
> Backport HBASE-5335 "Dynamic Schema Configurations"
> ---------------------------------------------------
>
>                 Key: HBASE-8176
>                 URL: https://issues.apache.org/jira/browse/HBASE-8176
>             Project: HBase
>          Issue Type: Bug
>          Components: regionserver
>    Affects Versions: 0.94.5
>            Reporter: clockfly
>            Assignee: clockfly
>            Priority: Minor
>             Fix For: 0.94.7
>
>         Attachments: hbase-8176.patch, HBASE-8176.patchv2, hbase-8176-release-notes.patch
>
>
> With HBASE-5335, we can support per-table configuration and per-family configurations.
> We can use it to customize the compaction on table/family basis, customize the flush, and etc..

--
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