org.apache.drill.exec.planner.sql.handlers

Class ViewHandler

java.lang.Object

org.apache.drill.exec.planner.sql.handlers.AbstractSqlHandler

org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler

org.apache.drill.exec.planner.sql.handlers.ViewHandler

Direct Known Subclasses:

ViewHandler.CreateView, ViewHandler.DropView

public abstract class ViewHandler
extends DefaultSqlHandler

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ViewHandler.CreateView Handler for Create View DDL command
static class	ViewHandler.DropView Handler for Drop View [If Exists] DDL command.

Nested classes/interfaces inherited from class org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler

DefaultSqlHandler.ConvertedRelNode, DefaultSqlHandler.MetaDataProviderModifier

Field Summary

Fields

Modifier and Type	Field and Description
protected QueryContext	context

Fields inherited from class org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler

config

Constructor Summary

Constructors

Constructor and Description
ViewHandler(SqlHandlerConfig config)

Method Summary

Methods inherited from class org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler

addRenamedProject, convertToDrel, convertToPlan, convertToPop, convertToPrel, convertToRawDrel, getPlan, getPops, log, log, log, logAndSetTextPlan, rewrite, transform, transform, validateAndConvert, validateNode

Methods inherited from class org.apache.drill.exec.planner.sql.handlers.AbstractSqlHandler

unwrap

Methods inherited from class java.lang.Object

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

Field Detail

context

protected QueryContext context

Constructor Detail

ViewHandler

public ViewHandler(SqlHandlerConfig config)