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From "Olga Natkovich (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (PIG-352) java.lang.ClassCastException when invalid field is accessed
Date Thu, 21 Aug 2008 20:23:44 GMT

     [ https://issues.apache.org/jira/browse/PIG-352?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Olga Natkovich resolved PIG-352.
--------------------------------

    Resolution: Fixed

pathc committed. santhosh, thanks for contributing!

> java.lang.ClassCastException when invalid field is accessed
> -----------------------------------------------------------
>
>                 Key: PIG-352
>                 URL: https://issues.apache.org/jira/browse/PIG-352
>             Project: Pig
>          Issue Type: Bug
>    Affects Versions: types_branch
>            Reporter: Olga Natkovich
>             Fix For: types_branch
>
>         Attachments: out_of_bound_schema_access.patch
>
>
> grunt> A = load 'foo' as (a, b, c);
> grunt> B = foreach A generate $5;
> 2008-07-31 16:25:13,847 [main] ERROR org.apache.pig.tools.grunt.GruntParser - java.lang.ClassCastException:
org.apache.pig.impl.logicalLayer.FrontendException
>         at org.apache.pig.impl.logicalLayer.parser.QueryParser.Parse(QueryParser.java:454)
>         at org.apache.pig.impl.logicalLayer.LogicalPlanBuilder.parse(LogicalPlanBuilder.java:60)
>         at org.apache.pig.PigServer.registerQuery(PigServer.java:248)
>         at org.apache.pig.tools.grunt.GruntParser.processPig(GruntParser.java:425)
>         at org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptParser.java:241)
>         at org.apache.pig.tools.grunt.GruntParser.parseContOnError(GruntParser.java:92)
>         at org.apache.pig.tools.grunt.Grunt.run(Grunt.java:58)
>         at org.apache.pig.Main.main(Main.java:278)

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