
MySQL is an open-source relational database management system (RDBMS) that uses SQL (Structured Query Language). It is widely used for managing and accessing databases. MySQL allows users to store and retrieve data quickly and efficiently. It supports various types of data, offers strong data security features, and provides scalability for small to large applications. It's favored for its reliability, ease of use, and extensive community support. MySQL is commonly used in web applications to handle data storage, making it a popular choice for many web developers and businesses.