Sorry for the basic question, but I can't find a way to word it properly to find what I need.
I'm making an Android application and I would like to make an SQL server database that I would put online (no localhost) to allow http requests to it, from my app. I want it online for academic purposes (no SQLite) but also to allow for multiple platforms.
Preferably, I would use a C# approach for the server so that I can use EntityFramework, but I don't know if it's a good way and I don't know how to put it online.
Thank you for your help.