USE master
GO
BACKUP DATABASE $(DBNAME) TO DISK='C:\DataPRO_SQL\$(DBNAME)Backup.bak'
GO
ALTER DATABASE $(DBNAME) SET SINGLE_USER WITH ROLLBACK IMMEDIATE
GO
sp_Detach_db '$(DBNAME)', FALSE, TRUE
GO
ALTER DATABASE ISO SET SINGLE_USER WITH ROLLBACK IMMEDIATE
GO
sp_Detach_db ISO, FALSE, TRUE
GO