An expert in database architecture, design, performance tuning, replication, high availability and security. Mr. McCartney is an excellent problem solver and enjoys sharing his knowledge with clients. Mr. McCartney has been working with Data Vaults for over 13 years, and leading CDVP20 certification classes and consulting with PerformanceG2 for over 2 years. His professional background is extensive, including 30 years of involvement with Oracle. Bruce is an Oracle 12G Certified Professional (OCP) as well as a Certified Data Vault Modeler.