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Trigger Class

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The Trigger object represents a Microsoft SQL Server trigger.

Namespace: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

Syntax

'Declaration
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

Remarks

This namespace, class, or member is supported only in version 2.0 of the 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

Example

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

Thread Safety

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.

Platforms

Development Platforms

For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.

Target Platforms

For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.

See Also

Reference

Trigger Members
Microsoft.SqlServer.Management.Smo Namespace

Other Resources

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