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Propriedade do RDL MasterKey.IsOpen

Gets the Boolean property value that specifies whether the database master key is open.

Namespace:  Microsoft.SqlServer.Management.Smo
Assembly:  Microsoft.SqlServer.Smo (em Microsoft.SqlServer.Smo.dll)

Sintaxe

'Declaração
<SfcPropertyAttribute(SfcPropertyFlags.Standalone)> _
Public ReadOnly Property IsOpen As Boolean 
    Get
'Uso
Dim instance As MasterKey 
Dim value As Boolean 

value = instance.IsOpen
[SfcPropertyAttribute(SfcPropertyFlags.Standalone)]
public bool IsOpen { get; }
[SfcPropertyAttribute(SfcPropertyFlags::Standalone)]
public:
property bool IsOpen {
    bool get ();
}
[<SfcPropertyAttribute(SfcPropertyFlags.Standalone)>]
member IsOpen : bool
function get IsOpen () : boolean

Valor da propriedade

Tipo: System.Boolean
A Boolean value that specifies whether the master key is open.If True, the master key is open. Otherwise, False.

Comentários

If the master key was encrypted by using the service master key, it is automatically opened when the session begins. In this case, it is not necessary to open the master key explicitly. If the master key is encrypted with a password, you must open it explicitly by using the Open method and providing the password.

Exemplos

Definindo propriedades

Consulte também

Referência

MasterKey Classe

Namespace Microsoft.SqlServer.Management.Smo

Outros recursos

Hierarquia de criptografia

CREATE MASTER KEY (Transact-SQL)