Firebird SQL

Firebird SQL is an open-source relational database management system that allows users to store, retrieve, and manage data efficiently. It supports SQL (Structured Query Language), which is a standard language for interacting with databases. Firebird is praised for its performance, scalability, and reliability, making it suitable for both small and large applications. It can run on various operating systems and offers features like multi-version concurrency control, stored procedures, and triggers. This makes it a popular choice for developers and businesses looking to manage their data effectively without incurring high licensing costs.