A relationship between the instances of one entity type is a:
A. unary relationship.
B. binary relationship.
C. ternary relationship.
D. singular occurrence.
E. partnership occurrence.
Answer: A
A relationship between the instances of one entity type is a:
A. unary relationship.
B. binary relationship.
C. ternary relationship.
D. singular occurrence.
E. partnership occurrence.
Answer: A