Just to make sure I understand it correctly. Graphcool runs mysql as database by default?

Yea, but in future there will be options for more databases. Currently they are working for database connectors mongodb and postgress.

Oke thanks! Is there a specific reason why mysql was used as first?

That must answer somebody from graphcool 🙂 i have no idea. Maybe @sorenbs can give you more info 🙂

Mysql is a widely used relational database. That's why we implemented support for that first. We will introduce more connectors in Prisma very soon :-)

I assumed that was the reason, but thanks 🙂