In this chapter you learned that systems development involves creating models to understand and design information systems. This exercise explores the relationship between logical and physical models in the context of systems
Discuss the difference between a logical model and a physical model. Objective: In this chapter you learned that systems development involves creating models to understand and design information systems. This exercise explores the relationship between logical and physical models in the context of systems development. Instructions: Answer the following questions: Why is it essential to understand the current system’s […]