Match each of the following E-R structures with its relational representation.
-Place the primary key of either entity in the relation for the other entity or do this for both entities.
A)regular entity
B)weak entity
C)binary or unary 1:1 relationship
D)binary 1:N relationship
E)binary or unary M:N relationship or associative entity
F)binary or unary M:N relationship or associative entity with its own key

Question

Quizplus · Accepted Answer

The Answer of Match each of the following E-R structures with its relational representation.
-Place the primary key of either entity in the relation for the other entity or do this for both entities.
A)regular entity
B)weak entity
C)binary or unary 1:1 relationship
D)binary 1:N relationship
E)binary or unary M:N relationship or associative entity
F)binary or unary M:N relationship or associative entity with its own key

Match Each of the Following E-R Structures with Its Relational