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Posted to dev@pig.apache.org by "Sam Pullara (JIRA)" <ji...@apache.org> on 2008/01/09 18:16:35 UTC

[jira] Commented: (PIG-55) Allow user control over split creation

    [ https://issues.apache.org/jira/browse/PIG-55?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12557334#action_12557334 ] 

Sam Pullara commented on PIG-55:
--------------------------------

+1 for adding something like this to the main line.

> Allow user control over split creation
> --------------------------------------
>
>                 Key: PIG-55
>                 URL: https://issues.apache.org/jira/browse/PIG-55
>             Project: Pig
>          Issue Type: Improvement
>            Reporter: Charlie Groves
>         Attachments: replaceable_PigSplit.diff
>
>
> I have a dataset in HDFS that's stored in a file per column that I'd like to access from pig.  This means I can't use LoadFunc to get at the data as it only allows the loader access to a single input stream at a time.  To handle this usage, I've broken the existing split creation code out into a few classes and interfaces, and allowed user specified load functions to be used in place of the existing code.

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