[jira] [Created] (HIVE-15504) ArrayIndexOutOfBoundsException in GenericUDFTrunc::initialize

[Rajesh Balamohan (JIRA)]

Rajesh Balamohan created HIVE-15504:
---------------------------------------

             Summary: ArrayIndexOutOfBoundsException in 
GenericUDFTrunc::initialize
                 Key: HIVE-15504
                 URL: https://issues.apache.org/jira/browse/HIVE-15504
             Project: Hive
          Issue Type: Bug
          Components: UDF
            Reporter: Rajesh Balamohan
            Priority: Minor


SELECT TRUNC(d_date) FROM test_date_dim throws ArrayIndexOutOfBounds exception.

{noformat}
java.lang.ArrayIndexOutOfBoundsException: 1
        at 
org.apache.hadoop.hive.ql.udf.generic.GenericUDFTrunc.initialize(GenericUDFTrunc.java:128)
        at 
org.apache.hadoop.hive.ql.udf.generic.GenericUDF.initializeAndFoldConstants(GenericUDF.java:139)
        at 
org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc.newInstance(ExprNodeGenericFuncDesc.java:236)
        at 
org.apache.hadoop.hive.ql.parse.TypeCheckProcFactory$DefaultExprProcessor.getXpathOrFuncExprNodeDesc(TypeCheckProcFactory.java:1102)
        at 
org.apache.hadoop.hive.ql.parse.TypeCheckProcFactory$DefaultExprProcessor.process(TypeCheckProcFactory.java:1357)
        at 
org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90)
        at 
org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:105)
        at 
org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatch(DefaultGraphWalker.java:89)
        at 
org.apache.hadoop.hive.ql.lib.ExpressionWalker.walk(ExpressionWalker.java:76)
        at 
org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.startWalking(DefaultGraphWalker.java:120)
        at 
org.apache.hadoop.hive.ql.parse.TypeCheckProcFactory.genExprNode(TypeCheckProcFactory.java:227)
{noformat}





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