[jira] [Created] (HIVE-9096) GenericUDF may be left unclosed in PartitionPrune#visitCall()

["Ted Yu (JIRA)" <ji...@apache.org>]

Ted Yu created HIVE-9096:
----------------------------

             Summary: GenericUDF may be left unclosed in PartitionPrune#visitCall()
                 Key: HIVE-9096
                 URL: https://issues.apache.org/jira/browse/HIVE-9096
             Project: Hive
          Issue Type: Bug
            Reporter: Ted Yu
            Priority: Minor


In ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/rules/PartitionPrune.java :
{code}
      GenericUDF hiveUDF = SqlFunctionConverter.getHiveUDF(call.getOperator(),
          call.getType(), call.operands.size());
      if (hiveUDF != null &&
          !FunctionRegistry.isDeterministic(hiveUDF)) {
        return null;
      }
{code}
hiveUDF should be closed upon return.



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