In this type of database data are viewed as a collection of tables, or we can say segments that form a relation. The data is organized into a tree$-$like structure where each record consists of one parent record and many children. They are also commonly used as physical models because of the inherent structure of the disk storage system like tracks, cylinders, etc.

Group of answer choices

Relational databases

Network databases

Hierarchical databases

NoSQL Databases

Object$-$oriented databases