Stephen Veiss created HIVE-7146:
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Summary: posexplode() UDTF fails with a NullPointerException on
NULL columns
Key: HIVE-7146
URL: https://issues.apache.org/jira/browse/HIVE-7146
Project: Hive
Issue Type: Bug
Components: Query Processor
Affects Versions: 0.13.0
Reporter: Stephen Veiss
posexplode() fails with a NullPointerException in GenericUDTFPosExplode.process
if run against a column containing NULL values.
explode() has a null check covering this case. I've attached a patch adding the
equivalent check to posexplode(), and updating the test case to include a NULL
value.
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