Here"s the book you need to prepare for the Oracle Database 10g Administration I exam, 1Z0-042. This Study Guide was developed to meet the exacting requirements of today"s Oracle certification candidates. In addition to the consistent and accessible instructional approach that has earned Sybex the "Best Study Guide" selection in CertCities Readers Choice Awards for two consecutive years, this book provides:Clear and concise information on database administration with Oracle 10gPractical examples and insights drawn from the authors" real-world experiencesLeading-edge exam preparation software, including a test engine and electronic flashcardsYou"ll also find authoritative coverage of key exam topics, including:Installing Oracle Database 10g SoftwareCreating and Controlling Oracle DatabasesAdministering UsersManaging Schema Objects and DataImplementing Oracle Security FeaturesMonitoring PerformancePerforming Database Backup and RecoveryLook to Sybex for the knowledge and skills needed to succeed in today"s competitive IT marketplace