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

java.lang.Object
  org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression
      org.apache.hadoop.hive.ql.exec.vector.expressions.VectorUDFTimestampFieldString
          org.apache.hadoop.hive.ql.exec.vector.expressions.VectorUDFYearString

All Implemented Interfaces:

Serializable

public final class VectorUDFYearString
extends VectorUDFTimestampFieldString

Expression to get year as a long. Extends VectorUDFTimestampFieldString

See Also:

Serialized Form

Nested Class Summary

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

VectorExpression.Type

Field Summary

Fields inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.VectorUDFTimestampFieldString

colNum, fieldLength, fieldStart, outputColumn

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

childExpressions, inputTypes, outputType

Constructor Summary

VectorUDFYearString()

VectorUDFYearString(int colNum, int outputColumn)

Method Summary

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

doGetField, evaluate, getColNum, getDescriptor, getOutputColumn, getOutputType, setColNum, setOutputColumn

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

evaluateChildren, getChildExpressions, getInputTypes, setChildExpressions, setInputTypes, setOutputType, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

VectorUDFYearString

public VectorUDFYearString(int colNum,
                           int outputColumn)

VectorUDFYearString

public VectorUDFYearString()