Question: In the following COURSE table, the attribute PREQUISITES is a multi- valued attribute. A course may have zero or more prerequisites and the same

In the following COURSE table, the attribute PREQUISITES is a multi- valued attribute. A course may have zero 

In the following COURSE table, the attribute PREQUISITES is a multi- valued attribute. A course may have zero or more prerequisites and the same course may be the prerequisite of zero or more other courses. Draw a Crow's Foot ERD to show your solution for a design that properly addresses this multi-valued attribute issue. COURSE PK COURSE_ID COURSENAME PRE-REQUISITES b. Populate the resulting tables with the minimal number of rows so that the populated tables fully illustrate the different aspects of your design.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Heres an example of a Crows Foot ERD that addresses the multivalued attribute issue 1 COURSE PREREQU... 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!