📗 Libro en inglés ORACLE9I CERTIFICATED PROFESSIONAL DBA PERFORMANCE TUNING EXAM G UIDE

Prepare for the Oracle Certified Professional Oracle9"i" Database: Performance Tuning exam--a required exam for Oracle9"i" DBA certification--using this Oracle Press study guide. Throughout each chapter, you'll find in-depth details on all the material covered on this challenging exam, followed by practice questions and chapter summaries to highlight what you've learned. Authorized by Oracle Corporation, this book and CD-ROM package is the most comprehensive preparation tool available for the Oracle9"i" Database: Performance Tuning exam.100% complete coverage of all official exam objectives Exercises at the end of all discussions that reinforce your Oracle knowledge right away Tips, examples, and reviews in every chapter to help you remember key concepts Two-minute drills--quick and concise checklists that summarize each chapter's main points Chapter self-tests--exam-based questions complete with in-depth explanations More than 300 practice questions--including scenario-based questions