Database Systems: Design, Implementation, & Management
11th Edition
ISBN: 9781285196145
Author: Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Publisher: Cengage Learning
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Chapter 9, Problem 8RQ
Explanation of Solution
Business rules:
- The description that is given in the narrative form about the business policies, procedures that are obtained from detailed description of operations is called as business rules.
- The business rule greatly value the
database designers because they aid in defining the entities, attributes, relationships(generally expressed through cardinalities and connectivity) and constraints that are need to specified in the design...
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Chapter 9 Solutions
Database Systems: Design, Implementation, & Management
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