Jitendra Nath Pandey created HIVE-5494:
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Summary: Vectorization throws exception with nested UDF.
Key: HIVE-5494
URL: https://issues.apache.org/jira/browse/HIVE-5494
Project: Hive
Issue Type: Sub-task
Reporter: Jitendra Nath Pandey
Assignee: Jitendra Nath Pandey
{code}
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Udf:
GenericUDFAbs, is not supported
at
org.apache.hadoop.hive.ql.exec.vector.VectorizationContext.getVectorExpression(VectorizationContext.java:465)
at
org.apache.hadoop.hive.ql.exec.vector.VectorizationContext.getVectorExpression(VectorizationContext.java:274)
at
org.apache.hadoop.hive.ql.exec.vector.VectorizationContext.getAggregatorExpression(VectorizationContext.java:1512)
at
org.apache.hadoop.hive.ql.exec.vector.VectorGroupByOperator.<init>(VectorGroupByOperator.java:133)
... 41 more
FAILED: RuntimeException java.lang.reflect.InvocationTargetException
{code}
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