Thomas:

By coincidence, today I was using your app to change the owner of a database and found a
bug when table names has lowercase characters... somewhere the string is transformed to
uppercase and the program tells that owner change process was unsuccessful.

To the rest, I recommend to see Thomas' presentation. I found that step 6 (adding sysdba
role) that he marked as optional must be done when deploying a db to a customer in order
to prevent access from a sysdba account.

Best regards,
Mauro H. Leggieri