Opérateur ObjectPermissionSet.Subtraction
Creates an object permission set by performing a subtraction operation on an IObjectPermission object and an ObjectPermissionSet object.
Espace de noms : Microsoft.SqlServer.Management.Smo
Assembly : Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)
Syntaxe
'Déclaration
Public Shared Operator - ( _
permissionLeft As ObjectPermissionSet, _
permissionRight As ObjectPermission _
) As ObjectPermissionSet
'Utilisation
Dim permissionLeft As ObjectPermissionSet
Dim permissionRight As ObjectPermission
Dim returnValue As ObjectPermissionSet
returnValue = (permissionLeft - permissionRight)
public static ObjectPermissionSet operator -(
ObjectPermissionSet permissionLeft,
ObjectPermission permissionRight
)
public:
static ObjectPermissionSet^ operator -(
ObjectPermissionSet^ permissionLeft,
ObjectPermission^ permissionRight
)
static let inline(-)
permissionLeft:ObjectPermissionSet *
permissionRight:ObjectPermission : ObjectPermissionSet
JScript prend en charge l'utilisation d'opérateurs surchargés, mais pas la déclaration de nouveaux opérateurs.
Paramètres
- permissionLeft
Type : Microsoft.SqlServer.Management.Smo.ObjectPermissionSet
An ObjectPermissionSet object that specifies the object permission set.
- permissionRight
Type : Microsoft.SqlServer.Management.Smo.ObjectPermission
An ObjectPermission object that specifies the object permissions.
Valeur de retour
Type : Microsoft.SqlServer.Management.Smo.ObjectPermissionSet
An ObjectPermissionSet object value that specifies a set of object permissions.
Exemples
Octroi, révocation et refus d'autorisations