A(n) ________ constraint is a type of constraint that addresses whether an instance of a supertype must also be an instance of at least one subtype.
A) disjoint
B) overlap
C) completeness
D) weak
Correct Answer:
Verified
Q3: In the figure below, which of the
Q4: In the figure below, which of the
Q5: Given the following entities, which of the
Q6: Which of the following is a generic
Q7: The process of defining a more general
Q9: The property by which subtype entities possess
Q10: The following figure is an example of:
Q11: The _ rule states that an entity
Q12: An attribute of the supertype that determines
Q13: A _ addresses whether an instance of
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