Hello everybody,

I have a program that needs a database to store some data (actually a large
amount of data so I don't want to write a database class in Ruby for it).

My problem is that postgres isn't working on my machine and mysql-ruby isn't
working (I think because I'm using 3.22.32).

As I do not know much about databases I'd like to get some suggestions which
database to use (Note: I'm using Linux). 

Thanks in advance, Urban