org.h2.command.ddl

类 SetComment

java.lang.Object

org.h2.command.Prepared

org.h2.command.ddl.DefineCommand

org.h2.command.ddl.SetComment

public class SetComment
extends DefineCommand

This class represents the statement COMMENT

字段概要

从类继承的字段 org.h2.command.ddl.DefineCommand

transactional

从类继承的字段 org.h2.command.Prepared

create, parameters, prepareAlways, session, sqlStatement, sqlTokens

构造器概要

构造器

构造器和说明
SetComment(SessionLocal session)

方法概要

限定符和类型	方法和说明
int	getType() Get the command type as defined in CommandInterface
void	setColumn(boolean column)
void	setColumnName(String columnName)
void	setCommentExpression(Expression expr)
void	setObjectName(String objectName)
void	setObjectType(int objectType)
void	setSchemaName(String schemaName)
long	update() Execute the statement.

从类继承的方法 org.h2.command.ddl.DefineCommand

isReadOnly, isTransactional, queryMeta, setTransactional

从类继承的方法 org.h2.command.Prepared

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

从类继承的方法 java.lang.Object

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

构造器详细资料

SetComment

public SetComment(SessionLocal session)

方法详细资料

update

public long update()

从类复制的说明: Prepared

Execute the statement.

覆盖:

update 在类中 Prepared

返回:

the update count

setCommentExpression

public void setCommentExpression(Expression expr)

setObjectName

public void setObjectName(String objectName)

setObjectType

public void setObjectType(int objectType)

setColumnName

public void setColumnName(String columnName)

setSchemaName

public void setSchemaName(String schemaName)

setColumn

public void setColumn(boolean column)

getType

public int getType()

从类复制的说明: Prepared

Get the command type as defined in CommandInterface

指定者:

getType 在类中 Prepared

返回:

the statement type