OCA Oracle Application Server 10g Administration I Study Guide: (Exam 1Z0-311)

Bob Bryla is an Oracle Certified Professional with more than 15 years of experience in database design, database application development, training, and Oracle database administration. He is currently an Oracle DBA and Analyst for Lands' End. He is the author of numerous books on Oracle, including a number of Oracle 9i and 10g certification titles for Sybex, and is coauthor of Oracle Database 10g DBA Handbook from Oracle Press.

April Wells is a Senior Oracle DBA with over 10 years of IT experience. She has published numerous books, including Oracle 11i E-Business Suite from the Front Lines, Grid Database Design, and Oracle 9i Fundamentals I Exam Cram 2.