How to use ASP.NET databases?

Question

ASP.NET

Hello!
Tell. When creating an application on ASP.NET Core, I need to store two things in the database. The first is user data for authorization and registration. The second is a list of information (let it be a list of books). These books can be modified delete add. How to implement it better. Use two different bases or use one base?
I use the built-in database that is generated in MVC

Answer 1

Good afternoon!
What data volumes are expected?
Are there any restrictions on the type of DBMS used?

Answer 2

Don't use x32.
If you do not want x64, then you can run mongo in a virtual machine or docker.