Mailing-List: contact commits-help@cassandra.apache.org; run by ezmlm
Precedence: bulk
Reply-To: dev@cassandra.apache.org
Date: Mon, 22 Jul 2013 18:20:49 +0000 (UTC)
From: "Alex Liu (JIRA)" <jira@apache.org>
To: commits@cassandra.apache.org
Message-ID: <JIRA.12659155.1374516765228.91823.1374517249808@arcas>
In-Reply-To: <JIRA.12659155.1374516765228@arcas>
References: <JIRA.12659155.1374516765228@arcas>
Subject: [jira] [Commented] (CASSANDRA-5790) CqlStorage Pig partition push
 down support
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


    [ https://issues.apache.org/jira/browse/CASSANDRA-5790?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13715483#comment-13715483 ] 

Alex Liu commented on CASSANDRA-5790:
-------------------------------------

E.g. 
{code}
   create table test (m text, n text, o text, p text, primary key (m, n, o));
   create index p on test (p)

   grunt> cassandra_data = LOAD 'cql://test/test?use_secondary=true' USING CqlStorage() ;
   grunt> filter_data = FILTER cassandra_data by p  == 'p1';                             
   grunt> dump filter_data;           
{code}
                
> CqlStorage Pig partition push down support
> ------------------------------------------
>
>                 Key: CASSANDRA-5790
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-5790
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Hadoop
>    Affects Versions: 1.2.6
>            Reporter: Alex Liu
>            Assignee: Alex Liu
>             Fix For: 1.2.7
>
>         Attachments: 5790-1.2-branch.txt
>
>
> CASSANDRA-5234 provides support for cql3 tables by using CqlStorage. It does provide the Pig partition filter push down support. This ticket it improve the code to support the partition filter push down for CqlStorage.

--
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