A parent object is also known as a(n) ________.
A) supertype object
B) child object
C) subtype object
D) multiple-value object
Correct Answer:
Verified
Q16: Object identifiers may or may not be
Q17: Semantic objects represent distinct identities.
Q18: The cardinalities of an attribute operate only
Q19: A "simple object" can contain only simple
Q20: The first attribute of a subtype object
Q22: The relationship between a parent object and
Q23: Semantic objects are said to be _.
A)Semantically
Q24: A hybrid object is a semantic object
Q25: A compound object is a semantic object
Q26: A group identifier _.
A)has more than one
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