[jira] Assigned: (PIG-1460) UDF manual and javadocs should make clear how to use RequiredFieldList

["Olga Natkovich (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PIG-1460?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Olga Natkovich reassigned PIG-1460:
-----------------------------------

    Assignee: Pradeep Kamath

Pradeep, could you provide the information needed and also update the javadoc. Then, please, re-assign to Corinne so that she can update the UDF manual, thanks.

> UDF manual and javadocs should make clear how to use RequiredFieldList
> ----------------------------------------------------------------------
>
>                 Key: PIG-1460
>                 URL: https://issues.apache.org/jira/browse/PIG-1460
>             Project: Pig
>          Issue Type: Bug
>          Components: documentation
>    Affects Versions: 0.7.0
>            Reporter: Alan Gates
>            Assignee: Pradeep Kamath
>            Priority: Minor
>             Fix For: 0.8.0
>
>
> The UDF manual mentions that load function writers need to handle RequiredFieldList passed to LoadPushDown.pushProjection, but it does not specify how the writer should interpret the contents of that list.  The javadoc is similarly vague. 

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