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From "Daniel Dai (JIRA)" <j...@apache.org>
Subject [jira] Created: (PIG-888) Pig do not pass udf to the backend in some situation
Date Thu, 16 Jul 2009 01:35:14 GMT
Pig do not pass udf to the backend in some situation
----------------------------------------------------

                 Key: PIG-888
                 URL: https://issues.apache.org/jira/browse/PIG-888
             Project: Pig
          Issue Type: Bug
          Components: impl
    Affects Versions: 0.3.0
            Reporter: Daniel Dai
             Fix For: 0.4.0


If we use udf and do not use register, in some situation backend will complain that it cannot
resolve class. For example, the following script do not work.

A = load '1.txt' using udf1();
B = load '2.txt';
C = join A by $0, B by $0;

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