Question: How can you use functional dependencies to represent the constraint that a relationship between two entity sets X and Y is one-to-one? Just give the

How can you use functional dependencies to represent the constraint that a relationship between two entity sets X and Y is one-to-one? Just give the functional dependencies that represent the constraint. Repeat for a many-to-one relationship from X to Y

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

To represent the constraint that a relationship between two entity sets X and Y is onet... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!