PhysicalLocation Property
Cette fonctionnalité sera supprimée dans une prochaine version de Microsoft SQL Server. Évitez d'utiliser cette fonctionnalité dans de nouveaux travaux de développement et prévoyez de modifier les applications qui utilisent actuellement cette fonctionnalité.
The PhysicalLocation property specifies an operating system name that identifies a backup device.
Syntaxe
object
.PhysicalLocation [= value]
Parts
object
An expression that evaluates to an object in the Applies To listvalue
A string that identifies an operating system file or tape device
Data Type
String
Modifiable
Read/write before device creation. Read-only when referencing an existing backup device.
Prototype (C/C++)
HRESULT GetPhysicalLocation(SQLDMO_LPBSTR pRetVal)
HRESULT SetPhysicalLocation(SQLDMO_LPCSTR NewValue)
Notes
SQL Distributed Management Objects (SQL-DMO) strings are always returned as OLE BSTR objects. A C/C++ application obtains a reference to the string. The application must release the reference using SysFreeString.
Notes
The PhysicalLocation property is a string with a maximum of 260 characters.
Specify an operating system file or tape using a Universal Naming Convention (UNC) string. For example, the string "\\Seattle1\Backups\Northwind.bak" specifies a server name, directory, and file name for a backup device. The string \\.\TAPE0 specifies a server and a file device, most likely a tape, as a backup device.