DatabasePermissionSet.Subtract Method

Artigo
12/03/2008

Returns a database permission set after removing a database permission from the specified permission set.

Namespace: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

Syntax

'Declaration
Public Shared Function Subtract ( _
    permissionLeft As DatabasePermissionSet, _
    permissionRight As DatabasePermission _
) As DatabasePermissionSet

public static DatabasePermissionSet Subtract (
    DatabasePermissionSet permissionLeft,
    DatabasePermission permissionRight
)

public:
static DatabasePermissionSet^ Subtract (
    DatabasePermissionSet^ permissionLeft, 
    DatabasePermission^ permissionRight
)

public static DatabasePermissionSet Subtract (
    DatabasePermissionSet permissionLeft, 
    DatabasePermission permissionRight
)

public static function Subtract (
    permissionLeft : DatabasePermissionSet, 
    permissionRight : DatabasePermission
) : DatabasePermissionSet

Parameters

permissionLeft
A DatabasePermissionSet object that specifies the database permission set.

permissionRight
A DatabasePermission object that specifies the database permission to be removed.

Return Value

A DatabasePermissionSet object value that specifies a set of database permissions.

Remarks

This namespace, class, or member is supported only in version 2.0 of the Microsoft .NET Framework.

Example

How to: Grant Server Permissions in Visual Basic .NET

Thread Safety

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Platforms

Development Platforms

For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.

Target Platforms

For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.

Change History

Release	History
	New content: Added the Subtract method overload to the DatabasePermissionSet class.

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