Class DropSequence

java.lang.Object

org.h2.command.Prepared

org.h2.command.ddl.DefineCommand

org.h2.command.ddl.SchemaCommand

org.h2.command.ddl.SchemaOwnerCommand

org.h2.command.ddl.DropSequence

public class DropSequence
extends SchemaOwnerCommand

This class represents the statement DROP SEQUENCE

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	ifExists
private String	sequenceName

Fields inherited from class DefineCommand

transactional

Fields inherited from class Prepared

create, parameters, prepareAlways, session, sqlStatement, sqlTokens

Constructor Summary

Constructors

Constructor	Description
DropSequence(SessionLocal session, Schema schema)

Method Summary

Modifier and Type	Method	Description
int	getType()	Get the command type as defined in CommandInterface
void	setIfExists(boolean b)
void	setSequenceName(String sequenceName)
(package private) long	update(Schema schema)

Methods inherited from class SchemaOwnerCommand

update

Methods inherited from class SchemaCommand

getSchema

Methods inherited from class DefineCommand

isReadOnly, isTransactional, queryMeta, setTransactional

Methods inherited from class Prepared

checkCanceled, checkParameters, collectDependencies, getCteCleanups, getCurrentRowNumber, getObjectId, getParameters, getPersistedObjectId, getPlanSQL, getSession, getSimpleSQL, getSQL, getSQLTokens, isCacheable, isQuery, needRecompile, prepare, query, setCommand, setCteCleanups, setCurrentRowNumber, setParameterList, setPersistedObjectId, setPrepareAlways, setRow, setSession, setSQL, toString

Methods inherited from class Object

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

Field Details

sequenceName

private String sequenceName

ifExists

private boolean ifExists

Constructor Details

DropSequence

public DropSequence(SessionLocal session,
 Schema schema)

Method Details

setIfExists

public void setIfExists(boolean b)

setSequenceName

public void setSequenceName(String sequenceName)

update

long update(Schema schema)

Specified by:

update in class SchemaOwnerCommand

getType

public int getType()

Description copied from class: Prepared

Get the command type as defined in CommandInterface

Specified by:

getType in class Prepared

Returns:

the statement type