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The author provides an enhanced, comprehensive overview of data warehousing together with in-depth explanations of critical issues in planning, design, deployment, and ongoing maintenance. IT professionals eager to get into the field will gain a clear understanding of techniques for data extraction from source systems, data cleansing, data transformations, data warehouse architecture and infrastructure, and the various methods for information delivery.    This practical Second Edition highlights the areas of data warehousing and business intelligence where high-impact technological progress has been made. Discussions on developments include data marts, real-time information delivery, data visualization, requirements gathering methods, multi-tier architecture, OLAP applications, Web clickstream analysis, data warehouse appliances, and data mining techniques. The book also contains review questions and exercises for each chapter, appropriate for self-study or classroom work, industry examples of real-world situations, and several appendices with valuable information.    Specifically written for professionals responsible for designing, implementing, or maintaining data warehousing systems, Data Warehousing Fundamentals presents agile, thorough, and systematic development principles for the IT professional and anyone working or researching in information management.","brand":"WoB","offers":[{"title":"US \/ GOOD \/ SBYB","offer_id":50235758936337,"sku":"CIN0470462078G","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ VERY_GOOD \/ SBYB","offer_id":51334196756753,"sku":"CIN0470462078VG","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ NEW \/ INGRAM","offer_id":52735407259921,"sku":"NIN9780470462072","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0470462078.jpg?v=1751391729"},{"product_id":"wiley-pathways-introduction-to-database-management-book-mark-l-gillenson-9780470101865","title":"Wiley Pathways Introduction to Database Management","description":"You can get there    Where do you want to go? You might already be working in the information technology field and may be looking to expand your skills. You might be setting out on a new career path. Or, you might want to learn more about exciting opportunities in database management.    Wherever you want to go, Introduction to Databases will help you get there. Easy-to-read, practical, and up-to-date, this text not only helps you learn fundamental database design and management concepts, it also helps you master the core competencies and skills you need to succeed in the classroom and in the real world. The book's brief, modular format and variety of built-in learning resources enable you to learn at your own pace and focus your studies.    With this book, you will be able to:  * Appreciate the key role of data in daily business operations and strategic decisions.  * Understand databases, database management systems, and SQL, the software on which they are based, from the ground up.  * Know how to gather and organize critical business information, design a database based on this information, and retrieve and modify that information in a useful manner.  * Use accepted data modeling procedures to design a relational database.  * Master the concept of data normalization and the use of standard normalization rules.  * Explore critical real-world issues including application integration and securing data against disclosure and loss.    Wiley Pathways helps you achieve your goals    Not every student is on the same path, but every student wants to succeed. The Information Technology series in the new Wiley Pathways imprint helps you achieve your goals. The books in this series--Introduction to Databases, Introduction to Programming Using Visual Basic, Introduction to Operating Systems, Networking Basics, Windows Network Administration, Network Security Fundamentals, and PC Hardware Essentials--offer a coordinated information technology curriculum. 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