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Server.Deny Yöntemi (ServerPermissionSet, array<String[], Boolean)

Belirtilen grantees ve grantee belirtilen izinler küme uygulanan diğer kullanıcılar için izinleri küme vermez örnek , SQL Server.

Ad Alanı:  Microsoft.SqlServer.Management.Smo
Derleme:  Microsoft.SqlServer.Smo (Microsoft.SqlServer.Smo içinde.dll)

Sözdizimi

'Bildirim
Public Sub Deny ( _
    permission As ServerPermissionSet, _
    granteeNames As String(), _
    cascade As Boolean _
)
'Kullanım
Dim instance As Server
Dim permission As ServerPermissionSet
Dim granteeNames As String()
Dim cascade As Boolean

instance.Deny(permission, granteeNames, _
    cascade)

public void Deny(
    ServerPermissionSet permission,
    string[] granteeNames,
    bool cascade
)

public:
void Deny(
    ServerPermissionSet^ permission, 
    array<String^>^ granteeNames, 
    bool cascade
)

member Deny : 
        permission:ServerPermissionSet * 
        granteeNames:string[] * 
        cascade:bool -> unit 

public function Deny(
    permission : ServerPermissionSet, 
    granteeNames : String[], 
    cascade : boolean
)

Parametreler

  • granteeNames
    Tür: array<System.String[]
    A String dizi grantees küme reddedilmiş için listesini belirtirizinleri.
  • cascade
    Tür: System.Boolean
    A Boolean özellik belirtir olup olmadığını grantee Kime izin küme verilen kullanıcılar olup da belirtilen izinleri örnek kümesine erişim engellendi SQL Server.
    TRUE grantee ve grantee belirtilen izinler küme verilen hangi kullanıcıların tüm belirtilen izinler küme reddedildi demektir.
    FALSE ise, yalnızca grantee belirtilen izinler küme reddedildi.

Örnekler

Visual Basic

'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("")

PowerShell

$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$arg = [Microsoft.SqlServer.Management.Smo.ServerPermission]::CreateEndpoint

$sps = new-object Microsoft.SqlServer.Management.Smo.ServerPermissionSet([Microsoft.SqlServer.Management.Smo.ServerPermission]::CreateEndpoint)
$sps.Add([Microsoft.SqlServer.Management.Smo.ServerPermission]::AlterAnyEndpoint)
$spis = $srv.EnumServerPermissions("vGrantee", $sps)
Write-Host "=================Before revoke==========================="
Foreach ($spi In $spis)
{
   Write-Host $spi.Grantee "has" $spi.PermissionType " permission."
}
Write-Host " "
$sps.Remove([Microsoft.SqlServer.Management.Smo.ServerPermission]::CreateEndpoint)