The ________ rule states that an entity instance can simultaneously be a member of two (or more) subtypes.
A) disjoint
B) overlap
C) partial specialization
D) total specialization
Correct Answer:
Verified
Q6: Which of the following is a generic
Q7: The process of defining a more general
Q8: A(n) _ constraint is a type of
Q9: The property by which subtype entities possess
Q10: The following figure is an example of:
Q12: An attribute of the supertype that determines
Q13: A _ addresses whether an instance of
Q14: The _ rule specifies that an entity
Q15: The _ rule specifies that each entity
Q16: Which of the following is a completeness
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