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Posted to dev@pig.apache.org by "Pradeep Kamath (JIRA)" <ji...@apache.org> on 2009/02/20 02:26:02 UTC

[jira] Updated: (PIG-652) Need to give user control of OutputFormat

     [ https://issues.apache.org/jira/browse/PIG-652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pradeep Kamath updated PIG-652:
-------------------------------

    Attachment: PIG-652.patch

> Need to give user control of OutputFormat
> -----------------------------------------
>
>                 Key: PIG-652
>                 URL: https://issues.apache.org/jira/browse/PIG-652
>             Project: Pig
>          Issue Type: New Feature
>          Components: impl
>    Affects Versions: types_branch
>            Reporter: Alan Gates
>            Assignee: Pradeep Kamath
>             Fix For: types_branch
>
>         Attachments: PIG-652.patch
>
>
> Pig currently allows users some control over InputFormat via the Slicer and Slice interfaces.  It does not allow any control over OutputFormat and RecordWriter interfaces.  It just allows the user to implement a storage function that controls how the data is serialized.  For hadoop tables, we will need to allow custom OutputFormats that prepare output information and objects needed by a Table store function.

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