Adam Haeder is a network administrator and Linux technology expert. He is a vice president at the Association for Information Management Institute and is a Linux Certified Administrator, a Cisco Certified Networking Associate, and a Cisco Certified Academic Instructor. He lives in Council Bluffs, Iowa. Donald K. Burleson is the author of 16 Oracle database books and is the editor in chief of Oracle Internals. He is an Oracle consultant with extensive experience designing and implementing Oracle8 databases, including systems architecture, project management, data warehouse design, implementation and tuning, tuning massively parallel Oracle databases, Oracle SQL tuning, using Oracle with SAP, and tuning very large Oracle databases. He lives in Kittrell, North Carolina.