- Design A Database To Keep Data About College Students Their Academic Advisors The Clubs They Belong To The Moderators 1 (30.01 KiB) Viewed 12 times
Design a database to keep data about college students, their academic advisors, the clubs they belong to, the moderators
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Design a database to keep data about college students, their academic advisors, the clubs they belong to, the moderators
Design a database to keep data about college students, their academic advisors, the clubs they belong to, the moderators of the clubs, and the activities that the clubs sponsor. Assume each student is assigned to one academic advisor, but an advisor counsels many students. Advisors do not have to be faculty members. Each student can belong to any number of clubs, and the clubs can sponsor any number of activities. The club must have some student members in order to exist. Each activity is sponsored by exactly one club, but there might be several activities scheduled for one day. Each club has one moderator, who might or might not be a faculty member. The entities for this scenario are: Student, Advisor, Club, Moderator and Activity (don't add to the list). Your tasks are as follows: 1. Show all the possible relationships that would be between these entities based off the description along with the cardinality of that relationship. (do it like we did in class) 2. List what would be an appropriate primary key and give your reason for choosing it 3. Write a schema for this database giving two other attributes other than the primary key for each entity giving an explanation for how the entities will be connected based off the description. (foreign key)