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Announcing an all-new Self-Paced Training Kit designed to help maximize your performance on 70-442, one of the required exams for the Microsoft Certified IT Professional (MCITP) Database Developer certification. This 2-in-1 kit includes the official Microsoft study guide, plus practice tests on CD to help you assess your skills. It comes packed with the tools and features exam candidates want most--including in-depth, self-paced training based on final exam content; rigorous, objective-by-objective review; exam tips from expert, exam-certified authors; and customizable testing options. It also provides real-world scenarios, case study examples, and troubleshooting labs for skills and expertise that you can apply to the job. Work at your own pace through the lessons and lab exercises. Focusing on designing and implementing database solutions in a professional job role, this official study guide covers topics such as designing data access technologies, writing and modifying queries, validating input data and handling errors, developing a transaction strategy, and optimizing performance. Then assess yourself using 200+ practice questions on the CD, featuring multiple, customizable testing options designed to meet your specific needs. Choose timed or untimed testing mode, generate random tests, or focus on discrete objectives or chapters. You get detailed explanations for right and wrong answers--including pointers back to the book for further study. You also get an evaluation version of Microsoft SQL Server 2005 software and an exam discount voucher--making this kit an exceptional value and a great career investment.