Propriété Table.HasUpdateTrigger
Gets the Boolean property value that specifies whether the table has an update trigger.
Espace de noms : Microsoft.SqlServer.Management.Smo
Assembly : Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)
Syntaxe
'Déclaration
<SfcPropertyAttribute(SfcPropertyFlags.None Or SfcPropertyFlags.Standalone Or SfcPropertyFlags.SqlAzureDatabase)> _
Public ReadOnly Property HasUpdateTrigger As Boolean
Get
'Utilisation
Dim instance As Table
Dim value As Boolean
value = instance.HasUpdateTrigger
[SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Standalone|SfcPropertyFlags.SqlAzureDatabase)]
public bool HasUpdateTrigger { get; }
[SfcPropertyAttribute(SfcPropertyFlags::None|SfcPropertyFlags::Standalone|SfcPropertyFlags::SqlAzureDatabase)]
public:
property bool HasUpdateTrigger {
bool get ();
}
[<SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Standalone|SfcPropertyFlags.SqlAzureDatabase)>]
member HasUpdateTrigger : bool
function get HasUpdateTrigger () : boolean
Valeur de propriété
Type : System.Boolean
A Boolean value that specifies whether there is an update trigger defined on the table.If True, there is an update trigger defined on the table. Otherwise, False (default).
Notes
An update trigger executes when a row of data is updated.
Exemples
The following code example shows how to list each table in the AdventureWorks2012 database with an update trigger.
C#
Server srv = new Server("(local)");
Database db = srv.Databases["AdventureWorks2012"];
foreach (Table tb in db.Tables)
{
if (tb.HasUpdateTrigger == true)
{
Console.WriteLine("The " + tb.Name + " table has an update trigger");
}
}
Powershell
$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$db = New-Object Microsoft.SqlServer.Management.Smo.Database
$db = $srv.Databases.Item("AdventureWorks2012")
Foreach ($tb in $db.Tables)
{
If ($tb.HasUpdateTrigger -eq $TRUE)
{
Write-Host "The" $tb.Name "table has an update trigger."
}
}
Voir aussi
Référence
Espace de noms Microsoft.SqlServer.Management.Smo