Question Description
You have been hired as a consultant by a university to help with their student information system. Choose one of the functionalities (enrollment/registration, payment, etc) of your choice, then write a simple business document not exceeding ONE page. This document is called the functional requirements or business requirements which will be given to the technical staff/consultants who will translate the requirements into data model and create tables in the database using SQL. Please try to make it simple and just cover essential features.
Question 2
Based upon the functional document created in #1, describe the importance of relational data model or entity relationship model.
Question 3
Create an Entity Relationship Diagram (ERD) using Entity Relationship (ER) Assistant or Oracle Data Modeler for the chosen functionality in #1. This is just a beginning and we will cover more database design and ERD in later sessions, so just try and don't be afraid if the diagram is not perfect.
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