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ServerPermissionSet.Subtraction 運算子

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Creates a server permission set by performing a subtraction operation on a ServerPermission object and a ServerPermissionSet object.

命名空間：  Microsoft.SqlServer.Management.Smo
組件：  Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)

語法

'宣告
Public Shared Operator - ( _
    permissionLeft As ServerPermissionSet, _
    permissionRight As ServerPermission _
) As ServerPermissionSet
'用途
Dim permissionLeft As ServerPermissionSet 
Dim permissionRight As ServerPermission 
Dim returnValue As ServerPermissionSet 

returnValue = (permissionLeft - permissionRight)

public static ServerPermissionSet operator -(
    ServerPermissionSet permissionLeft,
    ServerPermission permissionRight
)

public:
static ServerPermissionSet^ operator -(
    ServerPermissionSet^ permissionLeft, 
    ServerPermission^ permissionRight
)

static let inline(-)
        permissionLeft:ServerPermissionSet * 
        permissionRight:ServerPermission  : ServerPermissionSet

JScript 支援多載運算子的使用，但不支援新運算子的宣告。

參數

傳回值

型別：Microsoft.SqlServer.Management.Smo.ServerPermissionSet
A ServerPermissionSet object value that specifies a set of server permissions.

範例

授與、撤銷和拒絕權限

請參閱

參考

ServerPermissionSet 類別

Microsoft.SqlServer.Management.Smo 命名空間