DBMS User

Database is an important asset of business To design use and maintain such as important asset many people are included.

Database User:-
           Naive User
           Online User
System Analysis
Application Programmers
Database Administrate 

Naive User:- Need not be aware of database system.

Online User:-User may communicate with database directly via online terminal.

DBA:- It is a person who has central control over data and application programmer.

Responsibilities of a DBA:-

1. Schema definition and modification
2. New software installation
3. Security enforce and administrator 
4. Data analysis
5. Routine maintenance  check