Server.DeleteBackupHistory Method (String)
SQL Server 2012
Deletes the backup history for the specified database.
Namespace: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)
'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server
'Delete backup history from the database specified.
srv.DeleteBackupHistory("AdventureWorks2012")
PowerShell
$srv = new-object Microsoft.SqlServer.Management.Smo.Server("(local)")
$srv.DeleteBackupHistory("AdventureWorks2012")
