MariaDB
ELI5 — The Vibe Check
MariaDB is MySQL's open-source twin that split off when Oracle bought MySQL and people got nervous. It is almost identical to use but fully community-owned. Think of it as the 'we kept it free' fork.
Real Talk
MariaDB is a community-developed fork of MySQL created by MySQL's original developers after Oracle's acquisition. It maintains drop-in compatibility with MySQL while adding performance improvements, additional storage engines, and new features. It is the default MySQL replacement in many Linux distributions.
When You'll Hear This
"We switched from MySQL to MariaDB to avoid Oracle licensing concerns." / "MariaDB is fully compatible with most MySQL applications."
Related Terms
Database
A database is like a super-organized filing cabinet for your app's data.
MySQL
MySQL is the OG popular kid of databases. Half the internet runs on it (WordPress, Facebook originally).
SQL (Structured Query Language)
SQL is the language you use to talk to a database. You ask it things like 'give me all users who signed up this week' and it actually does it.