For our examples we are going to use an SQLite database. It is simple to install
as it comes within DBD::SQLite, its own database driver and it provide everything
we need for our examples.
Actually SQLite is a very good database useful in many applications that don't
require concurrent write access to the database frequently.
In order to create the sample database run
our $VERSION = '0.01';
use base qw/DBIx::Class::Schema/;