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From "Alan Gates (JIRA)" <j...@apache.org>
Subject [jira] Assigned: (PIG-356) map lookup on empty key should be disallowed at parse time
Date Tue, 14 Sep 2010 13:54:34 GMT

     [ https://issues.apache.org/jira/browse/PIG-356?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Alan Gates reassigned PIG-356:
------------------------------

    Assignee: Xuefu Zhang

> map lookup on empty key should be disallowed at parse time
> ----------------------------------------------------------
>
>                 Key: PIG-356
>                 URL: https://issues.apache.org/jira/browse/PIG-356
>             Project: Pig
>          Issue Type: Bug
>    Affects Versions: 0.2.0
>            Reporter: Pradeep Kamath
>            Assignee: Xuefu Zhang
>            Priority: Minor
>             Fix For: 0.9.0
>
>
> Currently the following is allowed:
> {code}
> a = load 'testfile';
> b = foreach a generate $0#'apple', $0#'mango', $0#'', flatten($1#'orange');
> {code}
> Looking up an empty key ($0#'') should not be allowed at parse time

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