ServerDdlTrigger 類別

發行項
04/26/2013

The ServerDdlTrigger object represents a SQL Server data definition language (DDL) trigger.

繼承階層

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.DdlTriggerBase
            Microsoft.SqlServer.Management.Smo.ServerDdlTrigger

命名空間： Microsoft.SqlServer.Management.Smo
組件： Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)

語法

'宣告
<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)> _
<PhysicalFacetAttribute(PhysicalFacetOptions.ReadOnly)> _
<SfcElementTypeAttribute("DdlTrigger")> _
Public NotInheritable Class ServerDdlTrigger _
    Inherits DdlTriggerBase _
    Implements ISfcSupportsDesignMode
'用途
Dim instance As ServerDdlTrigger

[EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)]
[PhysicalFacetAttribute(PhysicalFacetOptions.ReadOnly)]
[SfcElementTypeAttribute("DdlTrigger")]
public sealed class ServerDdlTrigger : DdlTriggerBase, 
    ISfcSupportsDesignMode

[EvaluationModeAttribute(AutomatedPolicyEvaluationMode::CheckOnSchedule)]
[PhysicalFacetAttribute(PhysicalFacetOptions::ReadOnly)]
[SfcElementTypeAttribute(L"DdlTrigger")]
public ref class ServerDdlTrigger sealed : public DdlTriggerBase, 
    ISfcSupportsDesignMode

[<SealedAttribute>]
[<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)>]
[<PhysicalFacetAttribute(PhysicalFacetOptions.ReadOnly)>]
[<SfcElementTypeAttribute("DdlTrigger")>]
type ServerDdlTrigger =  
    class 
        inherit DdlTriggerBase 
        interface ISfcSupportsDesignMode 
    end

public final class ServerDdlTrigger extends DdlTriggerBase implements ISfcSupportsDesignMode

ServerDdlTrigger 型別公開下列成員。

建構函式

	名稱	說明
	ServerDdlTrigger()	Initializes a new instance of the ServerDdlTrigger class.
	ServerDdlTrigger(Server, String)	Initializes a new instance of the ServerDdlTrigger class on the specified instance of SQL Server and that has the specified name.
	ServerDdlTrigger(Server, String, ServerDdlTriggerEventSet, String)	Initializes a new instance of the ServerDdlTrigger class on the specified database that has the specified name. The trigger responds to the specified event set and runs the specified batch.
	ServerDdlTrigger(Server, String, ServerDdlTriggerEventSet, String, String, String)	Initializes a new instance of the ServerDdlTrigger class on the specified instance of SQL Server and that has the specified name. The trigger responds to the specified event set and runs the specified batch.

上層

屬性

	名稱	說明
	AnsiNullsStatus	Gets or sets the Boolean property value that specifies whether ISO NULL handling is enabled in the data definition language (DDL) trigger.
	AssemblyName	Gets or sets the name of the assembly that contains the managed code that is executed when the data definition language (DDL) trigger is raised.
	BodyStartIndex	Gets the index value that represents the start of the data definition language (DDL) trigger text body.
	ClassName	Gets or sets the name of the class in the assembly that contains the managed code that is executed when the data definition language (DDL) trigger is raised.
	CreateDate	Gets the date and time when the server data definition language (DDL) trigger was created.
	DateLastModified	Gets the date and time when the server data definition language (DDL) trigger was last modified.
	DdlTriggerEvents	Gets or sets the set of data definition language (DDL) events that raise the server DDL trigger.
	ExecutionContext	Gets or sets the execution context type used by server DDL trigger, itself, the caller, or a specified login.
	ExecutionContextLogin	Gets or sets the login under the context of which the server DDL trigger executes.
	ID	Gets the ID value that uniquely identifies the server data definition language (DDL) trigger.
	ImplementationType	Gets or sets the implementation type for the server data definition language (DDL) trigger.
	IsEnabled	Gets or sets the Boolean property value that specifies whether the server data definition language (DDL) trigger is enabled.
	IsEncrypted	Gets or sets a Boolean property value that specifies whether the Transact-SQL batch or managed code is encrypted.
	IsSystemObject	Gets the Boolean property value that specifies whether the server data definition language (DDL) trigger is a system object.
	MethodName	Gets or sets the name of the method that is owned by the class in the assembly, which is executed when the trigger is raised.
	Name	Gets or sets the name of the object. (繼承自 NamedSmoObject。)
	Parent	Gets or sets the Server object that is the parent of the ServerDdlTrigger object.
	Properties	Gets a collection of Property objects that represent the object properties. (繼承自 SqlSmoObject。)
	QuotedIdentifierStatus	Gets or sets a Boolean property value that specifies whether identifiers delimited by double quotation marks are Transact-SQL reserved keywords or contain characters not usually allowed by the Transact-SQL syntax rules.
	State	Gets the state of the referenced object. (繼承自 SmoObjectBase。)
	Text	Gets or sets the Transact-SQL statement that defines the server data definition language (DDL) trigger.
	TextBody	Gets or sets the body text that is used in the definition of the database data definition language (DDL) trigger. (繼承自 DdlTriggerBase。)
	TextHeader	Gets or sets the header text that is used in the definition of the database data definition language (DDL) trigger. (繼承自 DdlTriggerBase。)
	TextMode	Gets or sets the Boolean property value that specifies whether the DatabaseDdlTrigger header is editable as text. (繼承自 DdlTriggerBase。)
	Urn	Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. (繼承自 SqlSmoObject。)
	UserData	Gets or sets user-defined data associated with the referenced object. (繼承自 SmoObjectBase。)

上層

方法

	名稱	說明
	Alter	Updates any DatabaseDdlTrigger object property changes on the instance of SQL Server. (繼承自 DdlTriggerBase。)
	Create	Creates a database data definition language (DDL) trigger on the instance of SQL Server as defined by the DatabaseDdlTrigger object. (繼承自 DdlTriggerBase。)
	Discover	Discovers a list of type Object. (繼承自 SqlSmoObject。)
	Drop	Drops the database data definition language (DDL) trigger. (繼承自 DdlTriggerBase。)
	Equals	(繼承自 Object。)
	FormatSqlVariant	Formats an object as SqlVariant type. (繼承自 SqlSmoObject。)
	GetContextDB	Gets the context database that is associated with this object. (繼承自 SqlSmoObject。)
	GetDBName	Gets the database name that is associated with the object. (繼承自 SqlSmoObject。)
	GetHashCode	(繼承自 Object。)
	GetPropValue	Gets a property value of the SqlSmoObject object. (繼承自 SqlSmoObject。)
	GetPropValueOptional	Gets a property value of the SqlSmoObject object. (繼承自 SqlSmoObject。)
	GetPropValueOptionalAllowNull	Gets a property value of the SqlSmoObject object. (繼承自 SqlSmoObject。)
	GetServerObject	Gets the server of the SqlSmoObject object. (繼承自 SqlSmoObject。)
	GetType	(繼承自 Object。)
	Initialize()	Initializes the object and forces the properties be loaded. (繼承自 SqlSmoObject。)
	Initialize(Boolean)	Initializes the object and forces the properties be loaded. (繼承自 SqlSmoObject。)
	IsObjectInitialized	Verifies whether the object has been initialized. (繼承自 SqlSmoObject。)
	IsObjectInSpace	Verifies whether the object is isolated or connected to the instance of SQL Server. (繼承自 SqlSmoObject。)
	Refresh	Refreshes the script name. (繼承自 ScriptNameObjectBase。)
	Script()	Generates a Transact-SQL script that can be used to re-create the database data definition language (DDL) trigger. (繼承自 DdlTriggerBase。)
	Script(ScriptingOptions)	Generates a Transact-SQL script that can be used to re-create the database data definition language (DDL) trigger as specified by the script options. (繼承自 DdlTriggerBase。)
	ScriptHeader	Generates a Transact-SQL script that can be used to re-create the database data definition language (DDL) trigger header as specified by the script options. (繼承自 DdlTriggerBase。)
	SetParentImpl	Sets the parent of the SqlSmoObject to the newParent parameter. (繼承自 SqlSmoObject。)
	ToString	Returns a String that represents the referenced object. (繼承自 SqlSmoObject。)
	Validate	Validates the state of an object. (繼承自 SmoObjectBase。)

上層

事件

	名稱	說明
	PropertyChanged	Represents the event that occurs when a property is changed. (繼承自 SqlSmoObject。)
	PropertyMetadataChanged	Represents the event that occurs when property metadata changes. (繼承自 SqlSmoObject。)

上層

明確繼承實作

	名稱	說明
	IAlienObject.Discover	Discovers any dependencies. 不要直接在程式碼中參照此成員。其支援 SQL Server 基礎結構。 (繼承自 SqlSmoObject。)
	IAlienObject.GetDomainRoot	Returns the root of the domain. (繼承自 SqlSmoObject。)
	IAlienObject.GetParent	Gets the parent of this object. 不要直接在程式碼中參照此成員。其支援 SQL Server 基礎結構。 (繼承自 SqlSmoObject。)
	IAlienObject.GetPropertyType	Gets the type of the specified property. (繼承自 SqlSmoObject。)
	IAlienObject.GetPropertyValue	Gets the value of the specified property. (繼承自 SqlSmoObject。)
	IAlienObject.GetUrn	Gets the Unified Resource Name (URN) of the object. 不要直接在程式碼中參照此成員。其支援 SQL Server 基礎結構。 (繼承自 SqlSmoObject。)
	IAlienObject.Resolve	Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. (繼承自 SqlSmoObject。)
	IAlienObject.SetObjectState	Sets the object state to the specified SfcObjectState value. (繼承自 SqlSmoObject。)
	IAlienObject.SetPropertyValue	Sets the property value. (繼承自 SqlSmoObject。)
	ISfcPropertyProvider.GetPropertySet	Gets the interface reference to the set of properties of this object. (繼承自 SqlSmoObject。)
	ISfcSupportsDesignMode.IsDesignMode	Gets a Boolean value that indicates whether the object supports design mode. 僅供參考之用。不支援。我們無法保證未來的相容性。

上層

備註

DDL triggers run a Transact-SQL or user-defined function in response to certain DDL events.

SQL Server Management Objects (SMO) provides programmatic access to allow management of all DDL trigger functionality with the DatabaseDdlTrigger object and the ServerDdlTrigger object.

Database DDL triggers respond to events within the scope of the database and server DDL triggers respond to events within the scope of the SQL Server instance.

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

To set ServerDdlTrigger object properties, users must have CONTROL SERVER permission on the server or be a member of the sysadmin fixed server role.

To create or drop a server-level DDL trigger, users must have CONTROL SERVER permission on the server or be a member of the sysadmin fixed server role.

Thread Safety

此型別的任何公用靜態 (在 Microsoft Visual Basic 為共用) 成員具備多執行緒作業安全。並非所有的執行個體成員都是安全執行緒。

範例

建立、改變和移除觸發程式

執行緒安全性

這個型別的任何公用 static (在 Visual Basic 中為 Shared) 成員都是執行緒安全的。並不是所有的執行個體成員都保證可以用於所有的執行緒。

請參閱

參考

Microsoft.SqlServer.Management.Smo 命名空間

其他資源

建立、改變和移除觸發程式

DDL 觸發程序

CREATE TRIGGER (Transact-SQL)

共用方式為

ServerDdlTrigger 類別

繼承階層

語法

建構函式

屬性

方法

事件

明確 繼承 實作

備註

Thread Safety

範例

執行緒安全性

請參閱

參考

其他資源

其他資源

明確繼承實作