Database.Triggers 属性

项目
04/26/2013

Gets a collection of DatabaseDdlTrigger objects. Each DatabaseDdlTrigger object represents a trigger defined on the database.

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

语法

声明
<SfcObjectAttribute(SfcContainerRelationship.ObjectContainer, SfcContainerCardinality.ZeroToAny,  _
    GetType(DatabaseDdlTrigger))> _
Public ReadOnly Property Triggers As DatabaseDdlTriggerCollection 
    Get
用法
Dim instance As Database 
Dim value As DatabaseDdlTriggerCollection 

value = instance.Triggers

[SfcObjectAttribute(SfcContainerRelationship.ObjectContainer, SfcContainerCardinality.ZeroToAny, 
    typeof(DatabaseDdlTrigger))]
public DatabaseDdlTriggerCollection Triggers { get; }

[SfcObjectAttribute(SfcContainerRelationship::ObjectContainer, SfcContainerCardinality::ZeroToAny, 
    typeof(DatabaseDdlTrigger))]
public:
property DatabaseDdlTriggerCollection^ Triggers {
    DatabaseDdlTriggerCollection^ get ();
}

[<SfcObjectAttribute(SfcContainerRelationship.ObjectContainer, SfcContainerCardinality.ZeroToAny, 
    typeof(DatabaseDdlTrigger))>]
member Triggers : DatabaseDdlTriggerCollection

function get Triggers () : DatabaseDdlTriggerCollection

属性值

类型：Microsoft.SqlServer.Management.Smo.DatabaseDdlTriggerCollection
A DatabaseDdlTriggerCollection object that represents all the triggers defined on the database.

注释

Database DDL triggers are defined at the database level, and are initiated by data definition language changes to the database. The insert, update, and delete triggers are defined at the table level.

Specific database DDL triggers can be referenced by using this collection by specifying the name of the database DDL trigger. To add a new database DDL trigger to the collection, call the database DDL trigger constructor DatabaseDdlTrigger.

示例

'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server

'Reference the AdventureWorks2012 database.
Dim db As Database
db = srv.Databases("AdventureWorks2012")

'Display all the triggers in the database.
Dim tr As DatabaseDdlTrigger
For Each tr In db.Triggers
   Console.WriteLine(tr.Name)
Next

PowerShell

$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$db = New-Object Microsoft.SqlServer.Management.Smo.Database
$db = $srv.Databases.Item("AdventureWorks2012")

Foreach ($tr in $db.Triggers)
{
   Write-Host $tr.Name
}