This method has three overloads that let you delete the backup history that is stored on the instance of SQL Server. You can do this by specifying a cutoff date, a media set, the name of a database.
This namespace, class, or member is supported only in version 2.0 of the Microsoft .NET Framework.
Deletes the backup history for this instance of Microsoft SQL Server up until the specified date and time.
Deletes the backup history for the specified media set.
Deletes the backup history for the specified database.