Model a set of typical family relationshipsspouse, father, and motherin a single 3NF relation. Also include nonkey
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Model a set of typical family relationships—spouse, father, and mother—in a single 3NF relation. Also include nonkey attributes name and birth date. Assume that each person has only one spouse, one father, and one mother. Show foreign keys with dashed underlining.
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1CHILD ChildID FName LName DOB BirthCirtificate SpouseID FatherID MotherID 1 R...View the full answer
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Related Book For
Modern Systems Analysis And Design
ISBN: 9780134204925
8th Edition
Authors: Joseph Valacich, Joey George
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