A Database Management System (DBMS) is a software system that allows users to define, create, maintain, and control access to a database. Compared to traditional file-based systems, DBMS offers several advantages:
Advantages:
- Reduced data redundancy: In a database, there is a single database, and any change in it is reflected immediately, preventing the chance of encountering duplicate data.
- Improved data sharing: DBMS helps to create an environment in which end-users have better access to more and better-managed data. Such access makes it possible for end-users to respond quickly to changes in their environment.
- Data integrity: DBMS provides a centralized approach to data management that ensures data integrity, security, and consistency.
- Data security: Only authorized users should be allowed to access the database, and their identity should be authenticated using a username and password. Unauthorized users should not be allowed to access the database.
- Better data integration: Implementing a DBMS will promote a more integrated picture of your operations by easily illustrating how processes in one segment of the organization affect other segments.
- Faster data access: DBMS helps to produce quick answers to database queries, thus making data access faster and more accurate.
In summary, DBMS offers several advantages over traditional file-based systems, including reduced data redundancy, improved data sharing, data integrity, data security, better data integration, and faster data access.
