MessageType 类

The MessageType object represents a message type that defines the content of messages.

继承层次结构

System. . :: . .Object
  Microsoft.SqlServer.Management.Smo. . :: . .SmoObjectBase
    Microsoft.SqlServer.Management.Smo. . :: . .SqlSmoObject
      Microsoft.SqlServer.Management.Smo. . :: . .NamedSmoObject
        Microsoft.SqlServer.Management.Smo. . :: . .ScriptNameObjectBase
          Microsoft.SqlServer.Management.Smo.Broker. . :: . .BrokerObjectBase
            Microsoft.SqlServer.Management.Smo.Broker..::..MessageType

命名空间：  Microsoft.SqlServer.Management.Smo.Broker
程序集：  Microsoft.SqlServer.Smo（在 Microsoft.SqlServer.Smo.dll 中）

语法

声明
<LocalizedPropertyResourcesAttribute("Microsoft.SqlServer.Management.Smo.Broker.BrokerLocalizableResources",  _
    True)> _
<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)> _
<PhysicalFacetAttribute> _
<TypeConverterAttribute(GetType(LocalizableTypeConverter))> _
Public NotInheritable Class MessageType _
    Inherits BrokerObjectBase _
    Implements IObjectPermission, IExtendedProperties, ICreatable, IAlterable,  _
    IDroppable
用法
Dim instance As MessageType

[LocalizedPropertyResourcesAttribute("Microsoft.SqlServer.Management.Smo.Broker.BrokerLocalizableResources", 
    true)]
[EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)]
[PhysicalFacetAttribute]
[TypeConverterAttribute(typeof(LocalizableTypeConverter))]
public sealed class MessageType : BrokerObjectBase, 
    IObjectPermission, IExtendedProperties, ICreatable, IAlterable, IDroppable

[LocalizedPropertyResourcesAttribute(L"Microsoft.SqlServer.Management.Smo.Broker.BrokerLocalizableResources", 
    true)]
[EvaluationModeAttribute(AutomatedPolicyEvaluationMode::CheckOnSchedule)]
[PhysicalFacetAttribute]
[TypeConverterAttribute(typeof(LocalizableTypeConverter))]
public ref class MessageType sealed : public BrokerObjectBase, 
    IObjectPermission, IExtendedProperties, ICreatable, IAlterable, IDroppable

[<SealedAttribute>]
[<LocalizedPropertyResourcesAttribute("Microsoft.SqlServer.Management.Smo.Broker.BrokerLocalizableResources", 
    true)>]
[<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)>]
[<PhysicalFacetAttribute>]
[<TypeConverterAttribute(typeof(LocalizableTypeConverter))>]
type MessageType =  
    class
        inherit BrokerObjectBase
        interface IObjectPermission
        interface IExtendedProperties
        interface ICreatable
        interface IAlterable
        interface IDroppable
    end

public final class MessageType extends BrokerObjectBase implements IObjectPermission, IExtendedProperties, ICreatable, IAlterable, IDroppable

MessageType 类型公开以下成员。

构造函数

	名称	说明
	MessageType() () () ()	Initializes a new instance of the MessageType class.
	MessageType(ServiceBroker, String)	Initializes a new instance of the MessageType class on the specified implementation of Service Broker and with the specified name.

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属性

	名称	说明
	Events	Gets the events associated with the message type.
	ExecuteForScalar	Gets or sets the Boolean property value that specifies whether the object is set to the execute for scalar option. （从 SqlSmoObject 继承。）
	ExtendedProperties	Gets the extended properties of the MessageType object.
	ID	Gets the ID value that uniquely identifies the message type.
	IsSystemObject
	IsTouched	Gets the Boolean property value that specifies whether the object properties have been updated but not yet persisted on the server. （从 SqlSmoObject 继承。）
	MessageTypeValidation	Gets or sets the type of validation performed on message body.
	Name	Gets or sets the name of the object. （从 NamedSmoObject 继承。）
	ObjectInSpace	Gets the Boolean property value that specifies whether the object exists in isolation, or whether it is directly or indirectly connected to the instance of SQL Server. （从 SqlSmoObject 继承。）
	Owner	Gets or sets the owner of the message type.
	Parent	Gets or sets the ServiceBroker object that is the parent of the MessageType object.
	Properties	Gets a collection of Property objects that represent the object properties. （从 SqlSmoObject 继承。）
	ScalarResult	Gets the scalar result for the referenced object. （从 SqlSmoObject 继承。）
	State	Gets the state of the referenced object. （从 SmoObjectBase 继承。）
	Urn	Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. （从 SqlSmoObject 继承。）
	UserData	Gets or sets user-defined data associated with the referenced object. （从 SmoObjectBase 继承。）
	ValidationXmlSchemaCollection
	ValidationXmlSchemaCollectionSchema

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方法

	名称	说明
	AddDatabaseContext	（从 SqlSmoObject 继承。）
	Alter	Updates any MessageType object property changes on instance of Microsoft SQL Server.
	AlterImpl	（从 SqlSmoObject 继承。）
	AlterImplFinish	（从 SqlSmoObject 继承。）
	AlterImplInit	（从 SqlSmoObject 继承。）
	AlterImplWorker	（从 SqlSmoObject 继承。）
	AppendCommaText	（从 ScriptNameObjectBase 继承。）
	AppendWithCommaText	（从 ScriptNameObjectBase 继承。）
	AppendWithOption	（从 ScriptNameObjectBase 继承。）
	BindDefaultImpl	（从 SqlSmoObject 继承。）
	BindRuleImpl	（从 SqlSmoObject 继承。）
	CheckCollation	（从 SqlSmoObject 继承。）
	CheckObjectDirty	（从 ScriptNameObjectBase 继承。）
	CheckObjectState() () () ()	Validates the state of the referenced object. （从 SqlSmoObject 继承。）
	CheckObjectState(Boolean)	Validates the state of the referenced object with the option to specify that an exception is thrown if the object is not yet created. （从 SqlSmoObject 继承。）
	CheckObjectStateImpl	（从 SqlSmoObject 继承。）
	CheckTextCorectness	（从 ScriptNameObjectBase 继承。）
	CheckTextModeSupport	（从 ScriptNameObjectBase 继承。）
	CheckVersion100	（从 SqlSmoObject 继承。）
	CheckVersion80	Checks the validity of the object on SQL Server 2000. （从 SqlSmoObject 继承。）
	CheckVersion80SP3	Checks the validity of the object on SQL Server 2000 SP3. （从 SqlSmoObject 继承。）
	CheckVersion90	Check the validity of the object on SQL Server 2005. （从 SqlSmoObject 继承。）
	CheckVersionBelow90	（从 SqlSmoObject 继承。）
	CleanObject	Cleans the referenced object. （从 ScriptNameObjectBase 继承。）
	Create	Creates a message type on the instance of Microsoft SQL Server as defined by the MessageType object.
	CreateImpl	（从 SqlSmoObject 继承。）
	CreateImplFinish	（从 SqlSmoObject 继承。）
	CreateImplInit	（从 SqlSmoObject 继承。）
	Deny(ObjectPermissionSet, String)	Denies access to the specified permission for the specified grantee on the Message type.
	Deny(ObjectPermissionSet, array<String> [] () [] [])	Denies access to the specified permission for the specified grantees on the Message type.
	Deny(ObjectPermissionSet, String, Boolean)	Denies access to the specified permission for the specified grantee and other users that the grantee granted access to on the Message type.
	Deny(ObjectPermissionSet, array<String> [] () [] [], Boolean)	Denies access to the specified permission for the specified grantees on the Message type.
	Discover	（从 SqlSmoObject 继承。）
	Drop	Removes the Message type.
	DropImpl	（从 SqlSmoObject 继承。）
	DropImplWorker	（从 SqlSmoObject 继承。）
	EnumObjectPermissions() () () ()	Enumerates a list of object permissions for the Message type.
	EnumObjectPermissions(String)	Enumerates a list of object permissions for a specified grantee on the Message type.
	EnumObjectPermissions(ObjectPermissionSet)	Enumerates a list of object permissions for a specified permission on the Message type.
	EnumObjectPermissions(String, ObjectPermissionSet)	Enumerates a list of object permissions for a specified grantee and a specified permission on the Message type.
	EnumScriptImpl	（从 SqlSmoObject 继承。）
	EnumScriptImplWorker	（从 SqlSmoObject 继承。）
	Equals	（从 Object 继承。）
	Finalize	（从 Object 继承。）
	ForceTextModeOnTextBody	Enforces text mode on the text body. （从 ScriptNameObjectBase 继承。）
	FormatSqlVariant	（从 SqlSmoObject 继承。）
	GenerateDataSpaceFileStreamScript	（从 SqlSmoObject 继承。）
	GenerateDataSpaceScript	（从 SqlSmoObject 继承。）
	GetBindDefaultScript	（从 SqlSmoObject 继承。）
	GetBindRuleScript	（从 SqlSmoObject 继承。）
	GetBoolParameter(StringBuilder, ScriptingOptions, String, String, Int32%)	（从 SqlSmoObject 继承。）
	GetBoolParameter(StringBuilder, ScriptingOptions, String, String, Int32%, Boolean)	（从 SqlSmoObject 继承。）
	GetBraketNameForText	（从 ScriptNameObjectBase 继承。）
	GetDateTimeParameter	（从 SqlSmoObject 继承。）
	GetDateTimeParameterAsInt	（从 SqlSmoObject 继承。）
	GetDBName	Returns the name of the database on which the instance of Service Broker is implemented. （从 BrokerObjectBase 继承。）
	GetEnumParameter	（从 SqlSmoObject 继承。）
	GetFragOptionString	（从 SqlSmoObject 继承。）
	GetGuidParameter	（从 SqlSmoObject 继承。）
	GetHashCode	（从 Object 继承。）
	GetIsTextDirty	Determines whether the text value is consistent with stored value. （从 ScriptNameObjectBase 继承。）
	GetParameter(StringBuilder, ScriptingOptions, String, String, Int32%)	（从 SqlSmoObject 继承。）
	GetParameter(StringBuilder, ScriptingOptions, String, String, Int32%, Boolean)	（从 SqlSmoObject 继承。）
	GetPropValue	（从 SqlSmoObject 继承。）
	GetPropValueOptional	（从 SqlSmoObject 继承。）
	GetPropValueOptionalAllowNull	（从 SqlSmoObject 继承。）
	GetRealValue	（从 SqlSmoObject 继承。）
	GetScriptIncludeExists	（从 ScriptNameObjectBase 继承。）
	GetScriptingOptionsForCreate	（从 SqlSmoObject 继承。）
	GetServerName	Gets the name of the instance of SQL Server with which the object is associated. （从 SqlSmoObject 继承。）
	GetServerObject	（从 SqlSmoObject 继承。）
	GetSqlServerVersionName	Gets the version name of the instance of SQL Server with which the object is associated. （从 SqlSmoObject 继承。）
	GetStringParameter(StringBuilder, ScriptingOptions, String, String, Int32%)	（从 SqlSmoObject 继承。）
	GetStringParameter(StringBuilder, ScriptingOptions, String, String, Int32%, Boolean)	（从 SqlSmoObject 继承。）
	GetTextBody() () () ()	Returns the text body. （从 ScriptNameObjectBase 继承。）
	GetTextBody(Boolean)	Returns the text body. （从 ScriptNameObjectBase 继承。）
	GetTextForScript(ScriptingOptions, Boolean, array<String> [] () [] [])	Gets the text for scripting. （从 ScriptNameObjectBase 继承。）
	GetTextForScript(ScriptingOptions, Boolean, array<String> [] () [] [], Boolean)	（从 ScriptNameObjectBase 继承。）
	GetTextHeader	Returns the text header. （从 ScriptNameObjectBase 继承。）
	GetTextMode	Determines whether the script name is using text mode. （从 ScriptNameObjectBase 继承。）
	GetTextProperty(String)	（从 ScriptNameObjectBase 继承。）
	GetTextProperty(String, ScriptingOptions)	（从 ScriptNameObjectBase 继承。）
	GetTimeSpanParameterAsInt	（从 SqlSmoObject 继承。）
	GetType	（从 Object 继承。）
	GetUrnRecursive(StringBuilder)	（从 SqlSmoObject 继承。）
	GetUrnRecursive(StringBuilder, UrnIdOption)	（从 SqlSmoObject 继承。）
	Grant(ObjectPermissionSet, String)	Grants access to the specified permission for the specified grantee on the Message type.
	Grant(ObjectPermissionSet, array<String> [] () [] [])	Grants access to the specified permission for the specified grantees on the Message type.
	Grant(ObjectPermissionSet, String, Boolean)	Grants access to the specified permission and the ability to grant access to other users for the specified grantee on the Message type.
	Grant(ObjectPermissionSet, array<String> [] () [] [], Boolean)	Grants access to the specified permission and the ability to grant access to other users for the specified grantees on the Message type.
	Grant(ObjectPermissionSet, String, Boolean, String)	Grants access to the specified permission and the ability to grant access to other users for the specified grantee on the Message type.
	Grant(ObjectPermissionSet, array<String> [] () [] [], Boolean, String)	Grants access to the specified permission and the ability to grant access to other users for the specified grantee on the Message type under an assumed role.
	ImplInitialize	（从 SqlSmoObject 继承。）
	Initialize() () () ()	Initializes the object and forces the properties be loaded. （从 SqlSmoObject 继承。）
	Initialize(Boolean)	Initializes the object and forces the properties be loaded. （从 SqlSmoObject 继承。）
	IsObjectDirty	Determines whether the referenced object is consistent with the stored object. （从 ScriptNameObjectBase 继承。）
	IsObjectInitialized	Verifies whether the object has been initialized. （从 SqlSmoObject 继承。）
	IsObjectInSpace	Verifies whether the object is isolated or connected to the instance of SQL Server. （从 SqlSmoObject 继承。）
	IsVersion80SP3	（从 SqlSmoObject 继承。）
	MarkDropped	（从 SqlSmoObject 继承。）
	MarkForDropImpl	（从 SqlSmoObject 继承。）
	MemberwiseClone	（从 Object 继承。）
	PostAlter	（从 SqlSmoObject 继承。）
	PostCreate	（从 SqlSmoObject 继承。）
	PostDrop	（从 SqlSmoObject 继承。）
	Refresh	Refreshes the script name. （从 ScriptNameObjectBase 继承。）
	RenameImpl	This method supports the SMO infrastructure and is not intended to be used directly from your code. （从 NamedSmoObject 继承。）
	RenameImplWorker	This method supports the SMO infrastructure and is not intended to be used directly from your code. （从 NamedSmoObject 继承。）
	Revoke(ObjectPermissionSet, String)	Revokes previously granted permissions from a grantee on the Message type.
	Revoke(ObjectPermissionSet, array<String> [] () [] [])	Revokes previously granted permissions from a list of grantees on the Message type.
	Revoke(ObjectPermissionSet, String, Boolean, Boolean)	Revokes previously granted permissions from a grantee on the Message type and any other users to whom the grantee has granted access. The grantee is also given the ability to revoke other users' access.
	Revoke(ObjectPermissionSet, array<String> [] () [] [], Boolean, Boolean)	Revokes previously granted permissions from a grantee on the Message type and any other users to whom the grantees have granted access. The grantees are also given the ability to revoke other users' access.
	Revoke(ObjectPermissionSet, String, Boolean, Boolean, String)	Revokes previously granted permissions from a grantee on the Message type and any other users to whom the grantee has granted access. The grantee is also given the ability to revoke other users' access under an assumed role.
	Revoke(ObjectPermissionSet, array<String> [] () [] [], Boolean, Boolean, String)	Revokes previously granted permissions from a grantee on the Message type and any other users to whom the grantees have granted access. The grantees are also given the ability to revoke other users' access under an assumed role.
	Script() () () ()	Generates a Transact-SQL script that can be used to re-create the Service Broker object. （从 BrokerObjectBase 继承。）
	Script(ScriptingOptions)	Generates a Transact-SQL script that can be used to re-create the SQL Server Agent alert as specified by the scripting options. （从 BrokerObjectBase 继承。）
	ScriptAlter	（从 SqlSmoObject 继承。）
	ScriptAnsiQI	（从 ScriptNameObjectBase 继承。）
	ScriptChangeOwner	This method supports the SMO infrastructure and is not intended to be used directly from your code. （从 NamedSmoObject 继承。）
	ScriptCreate	（从 SqlSmoObject 继承。）
	ScriptDdl	（从 SqlSmoObject 继承。）
	ScriptDrop	（从 SqlSmoObject 继承。）
	ScriptImpl() () () ()	（从 SqlSmoObject 继承。）
	ScriptImpl(ScriptingOptions)	（从 SqlSmoObject 继承。）
	ScriptImplWorker	（从 SqlSmoObject 继承。）
	ScriptInformativeHeaders	（从 ScriptNameObjectBase 继承。）
	ScriptRename	This method supports the SMO infrastructure and is not intended to be used directly from your code. （从 NamedSmoObject 继承。）
	SetCollectionTextMode	Sets the collection text mode. （从 ScriptNameObjectBase 继承。）
	SetParentImpl	（从 SqlSmoObject 继承。）
	SetTextBody	Specifies the text body. （从 ScriptNameObjectBase 继承。）
	SetTextHeader	Specifies the text header. （从 ScriptNameObjectBase 继承。）
	SetTextMode	Specifies the text mode. （从 ScriptNameObjectBase 继承。）
	SwitchTextMode	Switches the text mode. （从 ScriptNameObjectBase 继承。）
	ThrowIfTextIsDirtyForAlter	（从 ScriptNameObjectBase 继承。）
	ToString	Returns a String that represents the referenced object. （从 SqlSmoObject 继承。）
	TouchImpl	（从 SqlSmoObject 继承。）
	UnbindDefaultImpl	（从 SqlSmoObject 继承。）
	UnbindRuleImpl	（从 SqlSmoObject 继承。）
	Validate	（从 SmoObjectBase 继承。）

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事件

	名称	说明
	PropertyChanged	（从 SqlSmoObject 继承。）
	PropertyMetadataChanged	（从 SqlSmoObject 继承。）

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字段

	名称	说明
	m_ExtendedProperties	（从 SqlSmoObject 继承。）

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显式接口实现

	名称	说明
	IAlienObjectDiscover	（从 SqlSmoObject 继承。）
	IAlienObjectGetParent	（从 SqlSmoObject 继承。）
	IAlienObjectGetProperty	（从 SqlSmoObject 继承。）
	ISfcPropertyProviderGetPropertySet	（从 SqlSmoObject 继承。）
	IAlienObjectGetUrn	（从 SqlSmoObject 继承。）
	IAlienObjectResolve	（从 SqlSmoObject 继承。）
	IAlienObjectSetProperty	（从 SqlSmoObject 继承。）

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注释

To get MessageType object properties, users can be a member of the public fixed server role.

To set MessageType object properties, users must be a member of the db_ddladmin or db_owner fixed database roles, or be a member of the sysadmin fixed server role. The user also requires REFERENCES permission on the specified schema.

To create a message type, users must be a member of the db_ddladmin or db_owner fixed database roles, or be a member of the sysadmin fixed server role. The user also requires REFERENCES permission on the specified schema.

To drop a message type, users must be a member of the db_ddladmin or db_owner fixed database roles, or be a member of the sysadmin fixed server role. The user also requires REFERENCES permission on the specified schema.

To grant, deny, or revoke permissions on the message type to other users, users must have CONTROL permission on the message type

Thread Safety

此类型的任何公共静态（Microsoft Visual Basic 中的 Shared）成员在多线程操作中是安全的。 不保证所有实例成员都对于线程安全的。

示例

CREATE MESSAGE TYPE (Transact-SQL)

线程安全

此类型的任何公共 static（在 Visual Basic 中为 Shared） 成员都是线程安全的。不保证所有实例成员都是线程安全的。

请参阅

参考

Microsoft.SqlServer.Management.Smo.Broker 命名空间

其他资源

开发 (Service Broker)

管理 Service Broker

概述 (Service Broker)

CREATE MESSAGE TYPE (Transact-SQL)