To provide an international flavor, I selected organizational stories from a variety of nations. The broad, international, managerial approach is one of several innovative pedagogical features. The first chapter introduces the case study, The Expeditioner , which is used in most subsequent chapters to introduce the key themes discussed. Often it sets the scene for the ensuing material by presenting a common business problem. I hope the case study also injects a little humor.
Data modeling is the foundation of database quality.
A solid grounding in data modeling principles and extensive practice are necessary for successful database design. The double helix, upward, intertwined, spiraling of data modeling and SQL is another unique pedagogical feature. Class room testing indicates it is a superior method of teaching compared to handling data modeling and SQL separately. Students quickly understand the reason for data modeling and appreciate why it is a valuable skill. Also, rapid exposure to SQL means students gain hands-on experience that much sooner.