| 期刊全称 | Applied Mathematics for Database Professionals | | 影响因子2023 | Lex Haan,Toon Koppelaars | | 视频video | | | 发行地址 | Authors are widely recognized in the database world.Technical review and foreword by C.J. Date, foremost world authority on relational theory.Author (and editor) affiliations with the Oak Table Networ | | 图书封面 |  | | 影响因子 | .Relational databases hold data, right? They do indeed, but to think of a database as nothing more than a container for data is to miss out on the profound power that underlies relational technology. A far more powerful way of thinking lies in relational technologys foundation in the mathematical disciplines of logic and set theory...Databases contain truths or propositions describing some area of interest such as a business. Those truths are organized into sets. Operations from logic and set theory can be applied to existing sets of truths to derive new sets of truths. .Applied Mathematics for Database Professionals. introduces you to this way of thinking, to the logic and set theory that underlies relational database technology. All this may sound abstract now, but there are profound benefits from the deeper understanding youll gain from this book...The math that you‘ll learn in this book will put you above the level of understanding of most database professionalstoday. You‘ll better understand the technology and be able to apply it more effectively. You‘ll avoid data anomalies like redundancy and inconsistency. Understanding whats in this book will take your mastery of relationa | | Pindex | Book 2007 |
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发表于 2025-3-21 17:46:55
