Package 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	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	Description
protected QueryContext	context

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

config

Constructor Summary

Constructors

Constructor	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 Details

context

protected QueryContext context

Constructor Details

ViewHandler

public ViewHandler(SqlHandlerConfig config)