Oracle8i Certified Professional SQL & PL/SQL Exam Guide (Paperback)
Jason S. Couchman
Prepare to pass the OCP SQL & PL/SQL exam. Officially authorized by Oracle Corporation, this book/CD-ROM package offers comprehensive coverage of all material on this exam. Chapter self-tests complete with in-depth explanations are included. The CD-ROM contains more than 250 practice questions that link further information on the subject in the electronic version of the book.