A student has a name, which consists of a given name and a family name, and a student IID. Each student is uniquely identified by his/her student ID. A course has a subject and a course ID. For each course, we want to record the number of students taking that course and the type of equipment being used for the course. A course is uniquely identified by its course ID. A student can be enrolled in an arbitrary number of courses,
Consider the following scenario
A student has a name, which consists of a given name and a family name, and a student IID. Each student is
uniquely identified by his/her student ID.
A course has a subject and a course ID. For each course, we want to record the number of students taking that
course and the type of equipment being used for the course. A course is uniquely identified by its course ID.
A student can be enrolled in an arbitrary number of courses, and an arbitrary number of students can be
enrolled in a course. For each course in which they are enrolled students receive a lab mark and an exam mark.
A course cannot exist if there is no student enrolled in it.
A school is distinguished by the honour's degree that it awards. We also want to record to which faculty a school
belongs. A student is registered with at most one school, while a school can have an arbitrary number of
students.
Questions
a) Draw an Entity Relationship Diagram
b) translate the ERD into a relational data model.
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