A simultaneous relationship among instances of three entity types is a:
A. unary relationship.
B. binary relationship.
C. ternary relationship.
D. multiple occurrence.
E. recursive join.
Answer: C
A simultaneous relationship among instances of three entity types is a:
A. unary relationship.
B. binary relationship.
C. ternary relationship.
D. multiple occurrence.
E. recursive join.
Answer: C