Question: For problems with relationship attributes develop two ERDs - one with attribute linked by dotted line to the relationship and another one with associative entity
For problems with relationship attributes develop two ERDs - one with attribute linked by dotted line to the relationship and another one with associative entity
A book is identified by its ISBN number, and it has a title, a price, and a date of publication. It is published by a publisher, which has its own ID number and a name. Each book has exactly one publisher, but one publisher typically publishes multiple books over time. (13p)
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