org.apache.hadoop.hive.ql.optimizer.ppr

Class ExprProcCtx

java.lang.Object

org.apache.hadoop.hive.ql.optimizer.ppr.ExprProcCtx

All Implemented Interfaces:

NodeProcessorCtx

public class ExprProcCtx
extends Object
implements NodeProcessorCtx

The processor context for partition pruner. This contains the table alias that is being currently processed. TODO: this class may be not useful.

Constructor Summary

Constructors

Constructor and Description
ExprProcCtx(String tabAlias)

Method Summary

Methods

Modifier and Type	Method and Description
String	getTabAlias()
void	setTabAlias(String tabAlias)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExprProcCtx

public ExprProcCtx(String tabAlias)

Method Detail

getTabAlias

public String getTabAlias()

setTabAlias

public void setTabAlias(String tabAlias)