cassandra-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jonathan Ellis (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CASSANDRA-3680) Add Support for Composite Secondary Indexes
Date Tue, 26 Jun 2012 16:06:44 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-3680?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jonathan Ellis updated CASSANDRA-3680:
--------------------------------------

    Reviewer: yukim
    
> Add Support for Composite Secondary Indexes
> -------------------------------------------
>
>                 Key: CASSANDRA-3680
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3680
>             Project: Cassandra
>          Issue Type: Sub-task
>            Reporter: T Jake Luciani
>            Assignee: Sylvain Lebresne
>              Labels: cql3, secondary_index
>         Attachments: 0001-Secondary-indexes-on-composite-columns.txt
>
>
> CASSANDRA-2474 and CASSANDRA-3647 add the ability to transpose wide rows differently,
for efficiency and functionality secondary index api needs to be altered to allow composite
indexes.  
> I think this will require the IndexManager api to have a maybeIndex(ByteBuffer column)
method that SS can call and implement a PerRowSecondaryIndex per column, break the composite
into parts and index specific bits, also including the base rowkey.
> Then a search against a TRANSPOSED row or DOCUMENT will be possible.
>  

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message