Solved

At the Implementation Level, the Supertype and Its Subtype(s) Depicted

Question 52

Multiple Choice

At the implementation level, the supertype and its subtype(s) depicted in a specialization hierarchy maintain a(n) _____ relationship.

A) self-referencing
B) 1:1
C) 1:M
D) M:N

Related Questions

Q47: One practical advantage of a(n) _ key

Q48: One important inheritance characteristic is that all

Q49: Implementing overlapping subtypes requires the use of

Q50: An entity cluster is considered "virtual" or

Q51: An entity cluster is formed by combining

Q53: Entity subtypes do not inherit the relationships

Q54: The relationships depicted within the specialization hierarchy

Q55: Entity supertypes and subtypes are organized in

Q56: Specialization is the top-down process of identifying

Q57: Explain the "no change over time" characteristic