I want to check an algorithm that learns the connections between different tables in a database.
Where can I find datasets that are compound of multiple tables (i.e. more than 5) that have connections between them?
All I can find on the web (mainly on Kaggle.com) are datasets with 1 or 2 tables.
I'm aware that my question is kind of off topic but still I'm sure it can help people that have the same problem as I do