ForeignKey.MarkForDrop-Methode
Marks the foreign key to be dropped the next time its parent Table object is altered by the Alter method.
Namespace: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)
Syntax
'Declaration
Public Sub MarkForDrop ( _
dropOnAlter As Boolean _
)
'Usage
Dim instance As ForeignKey
Dim dropOnAlter As Boolean
instance.MarkForDrop(dropOnAlter)
public void MarkForDrop(
bool dropOnAlter
)
public:
virtual void MarkForDrop(
bool dropOnAlter
) sealed
abstract MarkForDrop :
dropOnAlter:bool -> unit
override MarkForDrop :
dropOnAlter:bool -> unit
public final function MarkForDrop(
dropOnAlter : boolean
)
Parameter
- dropOnAlter
Typ: System.Boolean
A Boolean value that specifies whether to drop the foreign key when its parent Table object is altered with the Alter method.If True, the foreign key is dropped when the Alter method is run on the parent Table object.If False, the foreign key is dropped immediately.
Implementiert
IMarkForDrop.MarkForDrop(Boolean)
Beispiele
Erstellen, Ändern und Löschen von Fremdschlüsseln
Siehe auch
Verweis
Microsoft.SqlServer.Management.Smo-Namespace