The three types of databases are ________.
A)hierarchical,network and relational
B)demographic,psychographic and attitudinal
C)geographic,product and interests
D)extractive,sensitive and relationship
E)commercial,warehouse and flat-file

Question

Quizplus · Accepted Answer

The three types of databases are hierarchical, network, and relational. These types refer to the way data is organized within the database. Hierarchical databases organize data in a tree-like structure, network databases allow for more complex relationships between data, and relational databases use tables and keys to organize data. The other answer options do not accurately describe types of databases.

The Three Types of Databases Are ________