Hi :) I am trying to get a tool to help me with performance tunning. Pls do recommend some of the best tool. The tool should be able to generate : graph showing the database performance, efficiency, recommendation and etc... THank You JK __________________________________ Do you Yahoo!? Yahoo! Mail - Helps protect you from nasty viruses. http://promotions.yahoo.com/new_mail -- //www.freelists.org/webpage/oracle-l