CAF-3 · Chapter 5 · Question 12 of 15
What term is used in database design to specify the maximum number of relationship instances in which an entity can participate (such as 1:1, 1:N, or M:N)?
Test yourself: pick an answer
Reveal answer & explanation
Correct answer: D) Cardinality
Explanation
Cardinality specifies the maximum number of relationship instances in which an entity can participate, defining whether a relationship is one-to-one, one-to-many, or many-to-many . --------------------------------------------------------------------------------
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