A schematic of the entire database that describes the relationships in a database is called a(n)
A) data dictionary.
B) intersection relationship diagram.
C) entity-relationship diagram.
D) data definition diagram.

Question

Quizplus · Accepted Answer

A schematic of the entire database that describes the relationships in a database is called an entity-relationship diagram (ERD). A data dictionary is a collection of descriptions of the data objects and their relationships in a database, but it does not provide a diagram. An intersection relationship diagram and a data definition diagram are not standard terms used in database design.

A Schematic of the Entire Database That Describes the Relationships