com.exasol.sql.ddl.drop

Class DropSchema

java.lang.Object

com.exasol.sql.AbstractFragment

com.exasol.sql.ddl.drop.DropSchema

All Implemented Interfaces:

DropSchemaFragment, Fragment, SqlStatement

public class DropSchema
extends AbstractFragment
implements SqlStatement, DropSchemaFragment

This class implements an SQL DropSchema statement

Field Summary

Fields inherited from class com.exasol.sql.AbstractFragment

root

Constructor Summary

Constructors

Constructor and Description
DropSchema(String schemaName) Create a new instance of an DropSchema statement

Method Summary

Modifier and Type	Method and Description
void	accept(DropSchemaVisitor visitor) Accept a visitor (e.g.
void	cascade() Add CASCADE clause to a DROP SCHEMA statement
Cascade	getCascade() Get the cascade
boolean	getIfExists() Get true when IF EXISTS clause presents
Restrict	getRestrict() Get the restrict
String	getSchemaName() Get the schema name
DropSchema	ifExists() Add IF EXISTS clause into a DROP SCHEMA statement
void	restrict() Add RESTRICT clause to a DROP SCHEMA statement

Methods inherited from class com.exasol.sql.AbstractFragment

getRoot

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.exasol.sql.Fragment

getRoot

Constructor Detail

DropSchema

public DropSchema(String schemaName)

Create a new instance of an DropSchema statement

Parameters:

schemaName - name of the table to drop

Method Detail

ifExists

public DropSchema ifExists()

Add IF EXISTS clause into a DROP SCHEMA statement

Returns:

this for fluent programming

cascade

public void cascade()

Add CASCADE clause to a DROP SCHEMA statement

restrict

public void restrict()

Add RESTRICT clause to a DROP SCHEMA statement

getSchemaName

public String getSchemaName()

Get the schema name

Returns:

schema name

getCascade

public Cascade getCascade()

Get the cascade

Returns:

Cascade object

getRestrict

public Restrict getRestrict()

Get the restrict

Returns:

Restrict object

accept

public void accept(DropSchemaVisitor visitor)

Description copied from interface: DropSchemaFragment

Accept a visitor (e.g. a renderer or validator)

Specified by:

accept in interface DropSchemaFragment

Parameters:

visitor - visitor to accept

getIfExists

public boolean getIfExists()

Get true when IF EXISTS clause presents

Returns:

if exists