If you are familiar with Oracle HR schema (it’s one the Oracle Database Sample Schema) you may find this “adaptation” useful.

I’ve written a script that generates a very similar sample schema but for MySQL and MariaDB. I’ve tried to keep the table structure and the actual data very similar with what you can find in Oracle.

Database Diagram (this file was generated using MySQL Workbench):



The SQL script can be found here

To clone the GitHub project: