Users of a Database Management System (DBMS)

Users of a Database Management System (DBMS)

Users who interact with a Database Management System can generally be categorized into three main groups:

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1. End Users

End users are individuals who utilize the database for various tasks. They can be further divided into two subtypes:

• Application Users
  These users operate application programs that have been previously developed by software developers. Their primary role is to use the program to perform tasks, without needing to understand the internal workings of the database.

• Interactive Users
  Interactive users work directly with the database interface and execute commands using a query language such as SQL. They may issue statements like SELECT, INSERT, UPDATE, and DELETE to retrieve or manipulate data on demand.

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2. Application Programmers

These individuals are responsible for designing and developing application software that interacts with the database. They write code using programming languages and integrate it with database systems to meet specific user requirements.

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3. Database Administrator (DBA)

The DBA holds the highest level of control over the database environment. This role includes a variety of responsibilities, such as:

• Defining the structure of the database – determining how data should be organized and stored.

• Managing database content – deciding what data will be stored and how it is maintained.

• Implementing data security – establishing measures to protect the data from unauthorized access or corruption.

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Reference:

Ruliah, Suryadi Andri. Basis Data, 2024.