org.apache.tajo.plan.nameresolver

Class ResolverByRelsAndSubExprs

java.lang.Object

org.apache.tajo.plan.nameresolver.NameResolver

org.apache.tajo.plan.nameresolver.ResolverByRelsAndSubExprs

public class ResolverByRelsAndSubExprs
extends NameResolver

Field Summary

Fields inherited from class org.apache.tajo.plan.nameresolver.NameResolver

resolverMap

Constructor Summary

Constructors

Constructor and Description
ResolverByRelsAndSubExprs()

Method Summary

Methods

Modifier and Type	Method and Description
Column	resolve(LogicalPlan plan, LogicalPlan.QueryBlock block, ColumnReferenceExpr columnRef)

Methods inherited from class org.apache.tajo.plan.nameresolver.NameResolver

resolve, resolveDatabase

Methods inherited from class java.lang.Object

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

Constructor Detail

ResolverByRelsAndSubExprs

public ResolverByRelsAndSubExprs()

Method Detail

resolve

public Column resolve(LogicalPlan plan,
             LogicalPlan.QueryBlock block,
             ColumnReferenceExpr columnRef)
               throws PlanningException

Throws:

PlanningException