ExpirationDate Property

Dieses Feature wird in einer zukünftigen Version von Microsoft SQL Server entfernt. Verwenden Sie dieses Feature beim Entwickeln neuer Anwendungen nicht, und planen Sie das Ändern von Anwendungen, in denen es zurzeit verwendet wird.

The ExpirationDate property specifies the last valid date for the backup data.

Syntax

object
.ExpirationDate [=value]

Parts

• object
  An expression that evaluates to an object in the Applies To list.

• value
  A string that specifies a date.

Data Type

String

Modifiable

Read/write

Prototype (C/C++)

HRESULT GetExpirationDate(SQLDMO_LPBSTR pRetVal);
HRESULT SetExpirationDate(SQLDMO_LPCSTR NewValue);

Hinweis:
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.

Hinweise

The ExpirationDate property is valid only for backup data stored on disk or tape devices. Backup sets older than the expiration date can be overwritten by a later backup.

Applies To:

Backup Object