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From "Xuefu Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (PIG-2038) Pig fails to parse empty tuple/map/bag constant
Date Tue, 10 May 2011 00:07:03 GMT

    [ https://issues.apache.org/jira/browse/PIG-2038?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13030965#comment-13030965
] 

Xuefu Zhang commented on PIG-2038:
----------------------------------

Patch is committed to both trunk and 0.9.0.

> Pig fails to parse empty tuple/map/bag constant
> -----------------------------------------------
>
>                 Key: PIG-2038
>                 URL: https://issues.apache.org/jira/browse/PIG-2038
>             Project: Pig
>          Issue Type: Bug
>    Affects Versions: 0.9.0
>            Reporter: Xuefu Zhang
>            Assignee: Xuefu Zhang
>             Fix For: 0.9.0
>
>         Attachments: PIG-2038.patch
>
>
> Pig fails to parse the following query:
> a = foreach (load 'b') generate ();
> store a into 'output';
> Error msg: Failed to parse: null
> Similar problem occurs for empty bag/map constant.

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