K. Gopalakrishnan, Oracle ACE is an award winning Author of Oracle Wait Interface: A Practical Guide to Performance Diagnostics and Tuning by Oracle Press. He was honored as "Oracle Author of the Year" by Oracle Magazine in 2005. He also wrote Oracle Database 11g Real Application Clusters Handbook.
Sam R. Alapati, Oracle ACE is a Principal at Sabre Corporation in Southlake, Texas. Sam has managed Oracle databases for about 20 years, starting with Oracle Parallel Server in Oracle 7. Sam has published several Oracle related books, including Expert Oracle 11g Database Administration, Oracle WebLogic Server 12c Administration, and multiple Oracle OCP DBA certification guides for Oracle Press.
