Matthew Hart is the co-author of three books for Oracle Press, Oracle 9i for Windows 2000: Tips & Techniques, Oracle 9i RMAN Backup & Recovery, and most recently Oracle 10g High Availability with RAC, Flashback, and DataGuard. He has worked with high availability technologies in Oracle since version 7.3, and has worked with RMAN since its inception. He has spent considerable time perfecting backup and recovery strategies for Oracle customers.
Robert G. Freeman is an Oracle DBA. Among the other books Robert has written are the bestselling titles Oracle Database 10g New Features, Oracle 9i RMAN Backup and Recovery, and Oracle 9i New Features. Robert also wrote the Oracle Press book Portable DBA: Oracle.