What is Database Management System(DBMS)?

Database Management System(DBMS) is the collection of interrelated data along with a software to manage data. Three main important things managed by the DBMS are data , database-engine and database schema. DBMS provides a best interface to users to interact with data. 

DBMS features are:-

*Efficient data management.

*Take minimum storage.

*Strong security.

*Back-up.