Earl Shaffer will give a presentation on using Automatic Workload Repository (AWR), Automatic Database Diagnostic Monitor (ADDM), and Active Session History (ASH) to monitor and tune an Oracle database. He has over 30 years of experience as an Oracle DBA. The presentation will cover the basics of AWR, real examples of AWR reports and queries, and tips on using AWR, ADDM, and ASH to proactively manage database performance.