Graham Wood is an architect in the database development group at Oracle. Most of his 20 years at Oracle has been spent in performance related areas, including designing and tuning large high-performance systems, building monitoring tools such as Statspack, and in architecting performance and scalability features into the database engine itself. More recently Graham was the architect of the Oracle Manageability team tasked with simplifying the process of tuning the operation of the database which resulted in the development of AWR, ASH, and ADDM to provide automatic tuning.