CompTIA

DA0-001 · Question #38

Which of the following is a characteristic of a relational database?

The correct answer is A. It utilizes key-value pairs. It uses Primary and Foreign keys to connect data tables.

Data Concepts and Environments

Question

Which of the following is a characteristic of a relational database?

Options

AIt utilizes key-value pairs.
BIt has undefined fields.
CIt is structured in nature.
DIt uses minimal memory.

How the community answered

(38 responses)

A
92% (35)
B
5% (2)
D
3% (1)

Explanation

It uses Primary and Foreign keys to connect data tables.

Topics

#Relational Databases#Database Characteristics#Key-Value Databases#Data Storage Types

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