Méthode BackupDevice.ReadBackupHeader
Enumerates the contents of the media maintained by a backup device or operating system file.
Espace de noms : Microsoft.SqlServer.Management.Smo
Assembly : Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)
Syntaxe
'Déclaration
Public Function ReadBackupHeader As DataTable
'Utilisation
Dim instance As BackupDevice
Dim returnValue As DataTable
returnValue = instance.ReadBackupHeader()
public DataTable ReadBackupHeader()
public:
DataTable^ ReadBackupHeader()
member ReadBackupHeader : unit -> DataTable
public function ReadBackupHeader() : DataTable
Valeur de retour
Type : System.Data.DataTable
A DataTable system object that contains the backup device or operating system file media information.
Notes
The ReadBackupHeader method returns the backup header information into a DataTable object. The information returned is dependent on the version of SQL Server and is equivalent to the RESTOR HEADER ONLY Transact-SQL command.
Exemples
Sauvegarde et restauration des bases de données et journaux de transactions
Voir aussi
Référence
Espace de noms Microsoft.SqlServer.Management.Smo