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Método MasterKey.Import (String, String, String, Boolean)

Loads the database master key from the file that is located at the specified system path by using the specified passwords to decrypt and encrypt the master key, and with the option to force regeneration.

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

Sintaxe

'Declaração
Public Sub Import ( _
    path As String, _
    decryptionPassword As String, _
    encryptionPassword As String, _
    forceRegeneration As Boolean _
)
'Uso
Dim instance As MasterKey 
Dim path As String 
Dim decryptionPassword As String 
Dim encryptionPassword As String 
Dim forceRegeneration As Boolean

instance.Import(path, decryptionPassword, _
    encryptionPassword, forceRegeneration)
public void Import(
    string path,
    string decryptionPassword,
    string encryptionPassword,
    bool forceRegeneration
)
public:
void Import(
    String^ path, 
    String^ decryptionPassword, 
    String^ encryptionPassword, 
    bool forceRegeneration
)
member Import : 
        path:string * 
        decryptionPassword:string * 
        encryptionPassword:string * 
        forceRegeneration:bool -> unit
public function Import(
    path : String, 
    decryptionPassword : String, 
    encryptionPassword : String, 
    forceRegeneration : boolean
)

Parâmetros

  • path
    Tipo: System.String
    A String value that specifies the system path location of the file to save the master key to.
  • decryptionPassword
    Tipo: System.String
    A String value that specifies the password with which to decrypt the master key.
  • encryptionPassword
    Tipo: System.String
    A String value that specifies the password with which to encrypt the master key.
  • forceRegeneration
    Tipo: System.Boolean
    A Boolean value that specifies whether to drop the items that cannot be successfully regenerated by using the old database master key password.If True, regeneration of the master key is forced, and all items that cannot be regenerated are dropped. Otherwise, False.

Exemplos

Chamando métodos

Consulte também

Referência

MasterKey Classe

Sobrecarregado Import

Namespace Microsoft.SqlServer.Management.Smo

Outros recursos

Hierarquia de criptografia

CREATE MASTER KEY (Transact-SQL)