Sketch an ER diagram showing the participation ratios (full/ partial) and cardinalities for the following: a. Students
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Sketch an ER diagram showing the participation ratios (full/ partial) and cardinalities for the following:
a. Students must be advised by one advisor, and an advisor can advise many students.
b. Students, but not necessarily all students, may join a fraternity. Some students may not join a fraternity. Students may not join more than one fraternity. A fraternity may have many students (in its membership).
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Related Book For
Database Design Using Entity Relationship Diagrams
ISBN: 9781032017181
3rd Edition
Authors: Sikha Saha Bagui, Richard Walsh Earp
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