What are MySQL and Oracle databases?

MySQL and Oracle are both widely used relational database management systems (RDBMS) that help organizations store, manage, and retrieve data efficiently. MySQL is an open-source database known for its speed and ease of use, often used with web applications. Oracle Database, developed by Oracle Corporation, is a commercial RDBMS recognized for its robust features, scalability, and advanced security options, making it popular in enterprise environments. Both systems support SQL (Structured Query Language) for database operations but differ in licensing, features, and typical use cases.