Trigger Class

The Trigger object represents a Microsoft SQL Server trigger.

Espacio de nombres: Microsoft.SqlServer.Management.Smo
Ensamblado: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

Sintaxis

'Declaración
Public NotInheritable Class Trigger
    Inherits ScriptNameObjectBase
    Implements ICreatable, IAlterable, IDroppable, IMarkForDrop, _
    IExtendedProperties, IScriptable, ITextObject

public sealed class Trigger : ScriptNameObjectBase, ICreatable, IAlterable, IDroppable, 
    IMarkForDrop, IExtendedProperties, IScriptable, ITextObject

public ref class Trigger sealed : public ScriptNameObjectBase, ICreatable, IAlterable, IDroppable, 
    IMarkForDrop, IExtendedProperties, IScriptable, ITextObject

public final class Trigger extends ScriptNameObjectBase implements ICreatable, IAlterable, 
    IDroppable, IMarkForDrop, IExtendedProperties, IScriptable, ITextObject

public final class Trigger extends ScriptNameObjectBase implements ICreatable, IAlterable, 
    IDroppable, IMarkForDrop, IExtendedProperties, IScriptable, ITextObject

Notas

Este espacio de nombres, clase o miembro solamente se admite en la versión 2.0 de Microsoft .NET Framework.

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

To set Trigger object properties, users must have ALTER permission on the parent table or view.

To create or drop a trigger, users must have ALTER permission on the parent table or view.

To grant, deny, or revoke permission on the trigger to other users, users must have CONTROL permission on the trigger.

Inheritance Hierarchy

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.Trigger

Ejemplo

How to: Create, Alter, and Remove a Trigger in Visual Basic .NET

Seguridad para subprocesos

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Plataformas

Plataformas de desarrollo

Para obtener una lista de las plataformas compatibles, vea Requisitos de hardware y software para instalar SQL Server 2005.

Plataformas de destino

Para obtener una lista de las plataformas compatibles, vea Requisitos de hardware y software para instalar SQL Server 2005.

Vea también

Referencia

Trigger Members
Microsoft.SqlServer.Management.Smo Namespace

Otros recursos

Creating, Altering, and Removing Triggers
Desencadenadores DML
CREATE TRIGGER (Transact-SQL)