RDBMS, or Relational Database Management System, is a type of database software that stores data in a structured format using rows and columns. It uses SQL (Structured Query Language) as the standard language to interact with databases. In today’s data-driven world, RDBMS plays a vital role in backend development, cloud computing, data analytics, and enterprise applications.

It ensures data integrity, scalability, and high performance while supporting complex queries, joins, indexing, and transaction management. Popular RDBMS platforms include MySQL, PostgreSQL, Oracle Database, and Microsoft SQL Server. With the rise of big data and AI integration, modern RDBMS systems are also optimized for hybrid cloud environments and offer features like real-time data processing, automation, and data security.