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Posted to commits@cassandra.apache.org by "Jeremy Hanna (JIRA)" <ji...@apache.org> on 2011/04/01 01:30:06 UTC
[jira] [Updated] (CASSANDRA-2387) Make it possible for pig to
understand packed data
[ https://issues.apache.org/jira/browse/CASSANDRA-2387?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jeremy Hanna updated CASSANDRA-2387:
------------------------------------
Attachment: 2387-v4.txt
Working version of v2/v3 and folding in the compose method that was added to AbstractType as part of CASSANDRA-2262 which makes CASSANDRA-2403 done as part of this.
Still have to test writing which will be tonight probably.
Also Brandon had some ideas about optimization.
> Make it possible for pig to understand packed data
> --------------------------------------------------
>
> Key: CASSANDRA-2387
> URL: https://issues.apache.org/jira/browse/CASSANDRA-2387
> Project: Cassandra
> Issue Type: Improvement
> Reporter: Jeremy Hanna
> Assignee: Jeremy Hanna
> Labels: contrib, hadoop, pig
> Attachments: 2387-1.txt, 2387-v2.txt, 2387-v3.txt, 2387-v4.txt, loadstorecaster-patch.txt
>
>
> Packed values are throwing off pig. This ticket is to make it so pig can interpret packed values. Originally we thought we could just use a loadcaster. However, the only way we know how we can do it now is to get the schema through thrift and essentially perform the function of the loadcaster in the getNext method.
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