org.apache.hadoop.hive.ql.plan

Class PTFDesc.WindowExpressionDef

java.lang.Object

org.apache.hadoop.hive.ql.plan.PTFDesc.PTFExpressionDef

org.apache.hadoop.hive.ql.plan.PTFDesc.WindowExpressionDef

Direct Known Subclasses:

PTFDesc.WindowFunctionDef

Enclosing class:

PTFDesc

public static class PTFDesc.WindowExpressionDef
extends PTFDesc.PTFExpressionDef

Constructor Summary

Constructors

Constructor and Description
WindowExpressionDef()
WindowExpressionDef(PTFDesc.PTFExpressionDef eDef)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getAlias()
void	setAlias(java.lang.String alias)

Methods inherited from class org.apache.hadoop.hive.ql.plan.PTFDesc.PTFExpressionDef

getExpressionTreeString, getExprEvaluator, getExprNode, getOI, setExpressionTreeString, setExprEvaluator, setExprNode, setOI

Methods inherited from class java.lang.Object

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

Constructor Detail

WindowExpressionDef

public WindowExpressionDef()

WindowExpressionDef

public WindowExpressionDef(PTFDesc.PTFExpressionDef eDef)

Method Detail

getAlias

public java.lang.String getAlias()

setAlias

public void setAlias(java.lang.String alias)