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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 completecoverage 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
• PDF copy of the book