Data Modeling, A Beginner's Guide

Appendix BSolutions to Try This Exercises

Try This 1-1 Refining a Conceptual Model

Here is the revised conceptual model for Try This 1-1:

Try This 2-1 Conceptual Model Modification

Here is the revised conceptual model for Try This 2-1:

Try This 3-1 Drawing a Conceptual Model with Nested Subtypes

Here is the completed conceptual model for Try This 3-1:

Try This 4-1 The Database Life Cycle

Try This 5-1 Conceptual Model for International Addresses ...