Question: PLEASE EXPLAIN THE ANSWER DEFINING THE CARDINALITY AMONG TWO ENTITIES Consider the two entity classes of Student and Advisor at your school. How would you
PLEASE EXPLAIN THE ANSWER
DEFINING THE CARDINALITY AMONG TWO ENTITIES Consider the two entity classes of Student and Advisor at your school. How would you build an E-R diagram to show the relationship between these two entity classes? What is the minimum and maximum cardinality of the relationship?
Note
Answers here will vary according to how your school performs the advising function.
If each student gets only one advisor then that is modeled differently than if each student can have multiple advisors.
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