org.apache.tajo.plan.nameresolver

Class ResolverByRels

java.lang.Object

org.apache.tajo.plan.nameresolver.NameResolver

org.apache.tajo.plan.nameresolver.ResolverByRels

public class ResolverByRels
extends NameResolver

Field Summary

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

resolverMap

Constructor Summary

Constructors

Constructor and Description
ResolverByRels()

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

ResolverByRels

public ResolverByRels()

Method Detail

resolve

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

Throws:

PlanningException