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Disregarding Minimum Cardinalities, When Converting Conceptual Models into Relational Tables

Question 32

Multiple Choice

Disregarding minimum cardinalities, when converting conceptual models into relational tables


A) A "one to one" (maximum cardinalities) relationship should be implemented with a separate table.
B) All relationships, regardless of maximum cardinalities, should be implemented with the primary key of one entity posted into the other entity's table as a foreign key.
C) A "one to many" (maximum cardinalities) relationship should be implemented by posting the key of the one entity table into the many entity table.
D) All relationships, regardless of maximum cardinalities, should be implemented with separate relationship tables.
E) A "one to many" (maximum cardinalities) relationship should be implemented by posting the key of the many entity table into the one entity table.

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