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Grant Método (ServerPermissionSet, String, Boolean, String)

Concede al receptor el conjunto de permisos especificado y la capacidad de conceder a otros usuarios el conjunto de permisos para usar la instancia de SQL Server bajo un rol asumido.

Espacio de nombres:  Microsoft.SqlServer.Management.Smo
Ensamblado:  Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)

Sintaxis

'Declaración
Public Sub Grant ( _
    permission As ServerPermissionSet, _
    granteeName As String, _
    grantGrant As Boolean, _
    asRole As String _
)
'Uso
Dim instance As Server
Dim permission As ServerPermissionSet
Dim granteeName As String
Dim grantGrant As Boolean
Dim asRole As String

instance.Grant(permission, granteeName, _
    grantGrant, asRole)

public void Grant(
    ServerPermissionSet permission,
    string granteeName,
    bool grantGrant,
    string asRole
)

public:
void Grant(
    ServerPermissionSet^ permission, 
    String^ granteeName, 
    bool grantGrant, 
    String^ asRole
)

member Grant : 
        permission:ServerPermissionSet * 
        granteeName:string * 
        grantGrant:bool * 
        asRole:string -> unit 

public function Grant(
    permission : ServerPermissionSet, 
    granteeName : String, 
    grantGrant : boolean, 
    asRole : String
)

Parámetros

  • grantGrant
    Tipo: System. . :: . .Boolean
    Propiedad Boolean que especifica si el receptor tiene la capacidad de conceder a otros usuarios el conjunto de permisos especificado para usar la instancia de SQL Server.
    Si es True, el receptor tiene la capacidad de conceder a otros usuarios el conjunto de permisos especificado para usar la instancia de SQL Server.
    Si es False, el receptor no tiene la capacidad de conceder a otros usuarios el conjunto de permisos especificado para usar la instancia de SQL Server.
  • asRole
    Tipo: System. . :: . .String
    Valor String que especifica el rol asumido por el usuario al conceder a otros usuarios el conjunto de permisos especificado para usar la instancia de SQL Server. Use este parámetro para los receptores que son miembros de más de un rol.

Ejemplos

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)
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