A type of identifier that has more than one attribute is called……..
a) identifier
b) object identifier
c) group identifier
d) none of these
A semantic object that contains one or more multi-value, but no other attribute is called……….
a) simple object
b) composite objects
c) compound object
d) hybrid object
Combinations of composite and compound objects are called…..
a) hybrid objects
b) association objects
c) subtype objects
d) archetype objects
A semantic object that contains only single value is called…..
a) simple objects
b) composite objects
c) compound objects
d) hybrid objects
Which of the following contains at least one object attribute?
a) simple objects
b) composite objects
c) compound objects
d) hybrid objects
Semantic object that connects two or more objects and store data about relationships are called…..
a) hybrid objects
b) association objects
c) subtype objects
d) archetype objects
