When deciding whether or not to use composite keys, does it matter whether or not you employ composite attributes?
When deciding whether or not to use composite keys, does it matter whether or not you employ composite attributes?
Principles of Information Systems (MindTap Course List)
13th Edition
ISBN:9781305971776
Author:Ralph Stair, George Reynolds
Publisher:Ralph Stair, George Reynolds
Chapter5: Database Systems And Big Data
Section5.1: Data Fundamentals
Problem 2RQ: Which attribute would you designate as the primary key?
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When deciding whether or not to use composite keys, does it matter whether or not you employ composite attributes?
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