Database management system text book

Book about Database
How Many Types of Databases Are There?
Hierarchical Databases.
Developed in the 1960s, the hierarchical database looks similar to a family tree. Relational Databases.
Relational databases are a system designed in the 1970s. Non-Relational Databases. Object oriented databases..
Book about Database
A database management system (DBMS) is a software system that allows access. to data contained in a database.
The objective of the DBMS is to provide a convenient. and effective method of defining, storing and retrieving the information contained in the. database..
Database management system examples
Database Management Systems (DBMS) are software systems used to store, retrieve, and run queries on data.
A DBMS serves as an interface between an end-user and a database, allowing users to create, read, update, and delete data in the database..

Book about Database