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Revoke 方法 (ServerPermissionSet, String[])

Revokes a previously granted set of permissions from a list of grantees on the instance of SQL Server.

命名空间：  Microsoft.SqlServer.Management.Smo
程序集：  Microsoft.SqlServer.Smo（在 Microsoft.SqlServer.Smo.dll 中）

语法

声明
Public Sub Revoke ( _
    permission As ServerPermissionSet, _
    granteeNames As String() _
)
用法
Dim instance As Server
Dim permission As ServerPermissionSet
Dim granteeNames As String()

instance.Revoke(permission, granteeNames)

public void Revoke(
    ServerPermissionSet permission,
    string[] granteeNames
)

public:
void Revoke(
    ServerPermissionSet^ permission, 
    array<String^>^ granteeNames
)

member Revoke : 
        permission:ServerPermissionSet * 
        granteeNames:string[] -> unit 

public function Revoke(
    permission : ServerPermissionSet, 
    granteeNames : String[]
)

参数

  • granteeNames
    类型：array<System. . :: . .String> [] () [] []
    A String array that specifies a list of grantees to be revoked the set of permissions.

示例

'Connect to the local, default instance of SQL Server.
Dim svr As Server
svr = New Server()
'Define a ServerPermissionSet that contains permission to Create Endpoint and Alter Any Endpoint.
Dim sps As ServerPermissionSet
sps = New ServerPermissionSet(ServerPermission.CreateEndpoint)
sps.Add(ServerPermission.AlterAnyEndpoint)
'This sample assumes that the grantee already has permission to Create Endpoints. 
'Enumerate and display the server permissions in the set for the grantee specified in the vGrantee string variable.
Dim spis As ServerPermissionInfo()
spis = svr.EnumServerPermissions(vGrantee, sps)
Dim spi As ServerPermissionInfo
Console.WriteLine("=================Before revoke===========================")
For Each spi In spis
    Console.WriteLine(spi.Grantee & " has " & spi.PermissionType.ToString & " permission.")
Next
Console.WriteLine(" ")
'Remove a permission from the set.
sps.Remove(ServerPermission.CreateEndpoint)
'Revoke the create endpoint permission from the grantee.
svr.Revoke(sps, vGrantee)
'Enumerate and display the server permissions in the set for the grantee specified in the vGrantee string variable.
spis = svr.EnumServerPermissions(vGrantee, sps)
Console.WriteLine("=================After revoke============================")
For Each spi In spis
    Console.WriteLine(spi.Grantee & " has " & spi.PermissionType.ToString & " permission.")
Next
Console.WriteLine(" ")
'Grant the Create Endpoint permission to the grantee.
svr.Grant(sps, vGrantee)
'Enumerate and display the server permissions in the set for the grantee specified in the vGrantee string variable.
spis = svr.EnumServerPermissions(vGrantee, sps)
Console.WriteLine("=================After grant=============================")
For Each spi In spis
    Console.WriteLine(spi.Grantee & " has " & spi.PermissionType.ToString & " permission.")
Next
Console.WriteLine("")