org.apache.hadoop.hive.ql.exec.vector.expressions
Class StringUpper

java.lang.Object
  org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression
      org.apache.hadoop.hive.ql.exec.vector.expressions.StringUnaryUDF
          org.apache.hadoop.hive.ql.exec.vector.expressions.StringUpper

All Implemented Interfaces:

Serializable

public class StringUpper
extends StringUnaryUDF

Expression to convert a string to lower case. Extends StringUnaryUDF.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.StringUnaryUDF

StringUnaryUDF.IUDFUnaryString

Nested classes/interfaces inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression

VectorExpression.Type

Constructor Summary

StringUpper()

StringUpper(int colNum, int outputColumn)

Method Summary

Methods inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.StringUnaryUDF

evaluate, getColNum, getDescriptor, getFunc, getOutputColumn, getOutputType, setColNum, setFunc, setOutputColumn

Methods inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression

getChildExpressions, getInputTypes, setChildExpressions, setInputTypes, setOutputType, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

StringUpper

public StringUpper(int colNum,
                   int outputColumn)

StringUpper

public StringUpper()