Hello DBA's, Good Morning!! Hoep everyone is doing a great job. I am stuck in middle of database refresh activity. I just got to know that the target Production database which I was refreshing was of version 10.2.0.3 where as the earlier database on test machine was 10.2.0.4. I have restored every thing from the production to Test. But I am facing the proble while I open the database. How should I solve this please help. Thanks Nilesh