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From "Pradeep Kamath (JIRA)" <j...@apache.org>
Subject [jira] Created: (PIG-808) getFieldSchema() in ExpressionOperators also sets up lineage information - this can cause issues if getFieldSchema() is called too early
Date Wed, 13 May 2009 17:51:46 GMT
getFieldSchema() in ExpressionOperators also sets up lineage information - this can cause issues
if getFieldSchema() is called too early
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                 Key: PIG-808
                 URL: https://issues.apache.org/jira/browse/PIG-808
             Project: Pig
          Issue Type: Bug
    Affects Versions: 0.2.1
            Reporter: Pradeep Kamath
             Fix For: 0.3.0


See PIG-804 for a use case which exposes this bug. We should probably be setting up lineage
information outside getFieldSchema() through a visitor at a point where we know it is safe
- (just before TypeCheckingVisitor?). 

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