BackupDevices Collection

В будущей версии Microsoft SQL Server эта возможность будет удалена. Избегайте использования этой возможности в новых разработках и запланируйте изменение существующих приложений, в которых она применяется.

The BackupDevices collection contains BackupDevice objects that expose the backup devices defined on a server running Microsoft SQL Server.

Methods

Add Method	Remove Method (Collections)
Refresh Method

Замечания

SQL Server backup devices specify the behavior of specific backup media, usually tape. Backup devices are not required when issuing a BACKUP or RESTORE statement and are not required by the Backup object for its functioning.

With the BackupDevices collection, you can:

• Create a new backup device definition for a server running SQL Server.

• Remove a backup device definition.

For more information about creating backup devices, see BackupDevice Object.

To remove a backup device

• Use the Remove method of the BackupDevices collection of a connected SQLServer object. Indicate the targeted backup device using the backup device name or the ordinal location in the collection, as in:

  oSQLServer.BackupDevices.Remove("Northwind_Tape")