A Complete Study System for OCM Exams 1Z0-807, 1Z0-865, and 1Z0-866

Prepare for the Oracle Certified Master Java EE 6 Enterprise Architect exams with this exclusive Oracle Press guide. The multiple-choice exam, the assignment, and the essay exam are covered. Chapters feature challenging exercises, a certification summary, a two-minute drill, and a self-test to reinforce the topics presented. This authoritative resource helps you pass these exams and also serves as an essential, on-the-job reference. Get complete coverage of all exam objectives, including:

Application design concepts and principles

Common architectures

Integration and messaging

Business-tier technologies

Web-tier technologies

Design patterns

Security

Electronic content includes:

120 multiple-choice practice exam questions

Test engine that provides practice exams and customized quizzes by chapter