Conceptual Database Modeling 101: A Complete Guide, Simplified

Conceptual modeling fundamentals - Transition a model from sculpt to solid | Autodesk

• analyze the business requirement of a data model• design a conceptual model of a database• draw an ER diagram based on the conceptual modelSpecificationSuppose that we have the following conceptual analysis about a college:1. A college contains many departments2. Each department can offer any number of courses3. Many instructors can work in a department4. An instructor can work only in one department5. Each instructor can teach multiple courses6. A course can be taught by only one instructor7.