Which of the following is an automated or manual file that stores information about data elements and data characteristics such as usage, physical representation, ownership, authorization, and security?
A) Referential integrity module
B) Data definition diagram
C) Entity-relationship diagram
D) Relationship dictionary
E) Data dictionary

Question

Quizplus · Accepted Answer

A data dictionary is an automated or manual file that stores information about data elements and their characteristics such as usage, physical representation, ownership, authorization, and security. It serves as a central source of information for data definitions that are used throughout the organization. The other choices (Referential integrity module, Data definition diagram, Entity-relationship diagram, and Relationship dictionary) are not specifically related to storing information about data elements and characteristics.

Which of the Following Is an Automated or Manual File