List the different types of database user and explain?

Answer 1

4 Types of Database Users Users are differentiated by the way they expect to interact with the system: · Application programmers - interact with system through DML calls. · Sophisticated users - form requests in a database query language. · Specialized users - write specialized database applications that do not fit into the traditional data processing framework. · Naive users - invoke one of the permanent application programs that have been written previously.

FROM: Database Systems Concepts 1.17 Silberschatz, Korth and Sudarshan c1997

Answer 2

1. Regular users: These are end-users who interact with the database through applications to perform day-to-day operations.
2. Database administrators (DBAs): DBAs are responsible for managing and maintaining the database system, including setting up and configuring the database, ensuring data security, and optimizing performance.
3. Application developers: These users design, develop, and maintain applications that interact with the database, using tools and query languages to retrieve and manipulate data.
4. Data analysts: Data analysts extract insights from the data stored in the database to support decision-making processes within an organization.