Rohini Palaniswamy created PIG-5307:
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Summary: NPE in TezOperDependencyParallelismEstimator
Key: PIG-5307
URL: https://issues.apache.org/jira/browse/PIG-5307
Project: Pig
Issue Type: Bug
Reporter: Rohini Palaniswamy
Assignee: Rohini Palaniswamy
Priority: Minor
Fix For: 0.18.0
In case of the constant being null, NPE is thrown. This was encountered by a
user who was generating the field name based on a condition which expanded to
NULL when condition was not met. For eg:
{code}
x = FILTER x BY (chararray) NULL == 'fieldvalue';
{code}
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