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From "Benjamin Reed (JIRA)" <j...@apache.org>
Subject [jira] Commented: (PIG-55) Allow user control over split creation
Date Thu, 24 Jan 2008 18:15:33 GMT

    [ https://issues.apache.org/jira/browse/PIG-55?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12562159#action_12562159
] 

Benjamin Reed commented on PIG-55:
----------------------------------

Ah you are correct. I missed that you pass whole directories to the split factory rather than
just files. Excellent.

I'm hoping PIG-32 lands soon. (Pigs aren't good at flying :P ) It's things are starting to
block on it.

> 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, replaceable_PigSplit_v2.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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