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Posted to dev@pig.apache.org by "Daniel Dai (Updated) (JIRA)" <ji...@apache.org> on 2011/11/02 22:25:33 UTC

[jira] [Updated] (PIG-2338) Need signature for EvalFunc

     [ https://issues.apache.org/jira/browse/PIG-2338?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Daniel Dai updated PIG-2338:
----------------------------

    Attachment: PIG-2338-2.patch
    
> Need signature for EvalFunc
> ---------------------------
>
>                 Key: PIG-2338
>                 URL: https://issues.apache.org/jira/browse/PIG-2338
>             Project: Pig
>          Issue Type: New Feature
>          Components: impl
>            Reporter: Daniel Dai
>            Assignee: Daniel Dai
>             Fix For: 0.11
>
>         Attachments: PIG-2338-1.patch, PIG-2338-1_0.9.patch, PIG-2338-2.patch
>
>
> In LoadFunc/StoreFunc, we generate a unique signature for each LoadFunc/StoreFunc, so user can use it as key to retrieve properties in UDFContext. We need a similar mechanism for EvalFunc.

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