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From "Dave Brosius (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CASSANDRA-3929) Support row size limits
Date Wed, 27 Feb 2013 03:56:14 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-3929?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Dave Brosius updated CASSANDRA-3929:
------------------------------------

    Attachment: 3929_f.txt

rebase line to trunk latest, fix ACS validations, and only do auto tombstoning if using compact
storage.

doing non compact storage would mean (i think) deserializing each columns name to find where
the first component changes to count rows, which seems to be performantly painful.
                
> Support row size limits
> -----------------------
>
>                 Key: CASSANDRA-3929
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3929
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: Core
>            Reporter: Jonathan Ellis
>            Assignee: Dave Brosius
>            Priority: Minor
>              Labels: ponies
>             Fix For: 2.0
>
>         Attachments: 3929_b.txt, 3929_c.txt, 3929_d.txt, 3929_e.txt, 3929_f.txt, 3929.txt
>
>
> We currently support expiring columns by time-to-live; we've also had requests for keeping
the most recent N columns in a row.

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