Data Modeling Fundamentals: A Practical Guide for IT Professionals_data modeling decision the fundamental pdf-优快云博客

本书全面介绍了数据建模的基础原理和技术，涵盖了数据模型的概念、符号、组成部分等，并详细讲解了实体、属性、标识符及关系等内容。此外，还探讨了从数据建模到数据库设计与实现的过程、数据规范化以及为决策支持系统进行建模的方法。

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A ONE-STOP, DEFINITIVE GUIDE TO DATA MODELING FOR IT PROFESSIONALS

Data Modeling Fundamentals is a comprehensive guide to the foundation and principles behind data modeling and its essential role in successful database design. The only book specifically addressing the essentials of data modeling for IT professionals, it includes:

*An overview of data modeling concepts, techniques, and symbols
*Anatomy of a comprehensive data model describing the various components
*Extensive details of entities, attributes, identifiers, and relationships
*Transition from data modeling to database design and implementation, datanormalization, and modeling for decision-support systems
*Quality data modeling and agile data modeling in practice
*Trends in data modeling methodologies and techniques

Chapter summaries with review questions and exercises at the conclusion of each chapter help readers gauge their understanding of the material presented. Complete with real-world examples, references, and an abundance of practical tips and suggestions, Data Modeling Fundamentals is an indispensable resource for both novice and experienced data modelers.

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