Relational database management system

A relational database management system (RDBMS) is a set of applications and features that allow IT professionals and others to develop, edit, administer, and interact with relational databases. Most commercial relational database management systems use Structured Query Language (SQL) to access the database, which is stored in tables. However, because SQL was created after the relational architecture was developed, it is not required for RDBMS use.

The RDBMS is the most widely used database system in businesses throughout the world. It offers a stable method of storing and retrieving massive amounts of data, as well as a balance of system performance and ease of use.