Choose a database application with which you are familiar. Design a schema and show a sample database for that application, using the notation of Figures 1.2 and 2.1. What types of additional information and constraints would you like to represent in the schema? Think of several users of your database and design a view for each.

STUDENT Figure 2.1 Schema diagram for the database in Figure 1.2. COIIRSF PREREQUISITE SFCTION GRADE REPORT COIIDEF CECTISN EDANF DFDODT Figure 1.2 A database that stores student and course information