The representation of the content,relationships,and constraints of the data needed to support the system requirements is the ________.
A) relation design
B) implementation
C) data model
D) data view
E) application program

Question

Quizplus · Accepted Answer

A data model is used to represent the content, relationships, and constraints of the data needed to support the system requirements. It provides a blueprint for creating the physical database and is essential in ensuring data accuracy and consistency. Relation design refers to the process of organizing data into tables, implementation refers to the actual development and deployment of the system, data view is a partial representation of the data from a user's perspective, and application program is the software used to perform specific tasks.

The Representation of the Content,relationships,and Constraints of the Data Needed