Jamie F Olson created HIVE-3503:
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Summary: Cannot compose UDAF and UDF functions
Key: HIVE-3503
URL: https://issues.apache.org/jira/browse/HIVE-3503
Project: Hive
Issue Type: Bug
Components: Query Processor
Affects Versions: 0.8.1
Environment: Debian squeeze, Amazon EMR, Hadoop 1.0.3, Hive 0.8.1
Reporter: Jamie F Olson
With an array column:
CREATE TABLE test (val ARRAY<INT>);
You are not allowed to combine aggregate and regular functions, a la:
SELECT MAX(val) > 0 FROM test;
Argument type mismatch 'val': The 1st argument of GREATER THAN is expected to
a primitive type, but list is found
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