How to close the NHibernate connection?

Question

I made a site using ASP.NET MVC, NHibernate, and MySQL. In my project, I have several classes of repositories, each of which has methods using the following codes:

using(ISession session = NHibernateHelper.OpenSession()) {
    using(ITransaction transaction = session.BeginTransaction()) {
        session.Save(cidade);
        transaction.Commit();
    }
}

I came from a classic ASP, so I assume that the connection to MySQL is actually closed. In fact, I assume that there is a connection similar to what was in the classic ASP.

Do I have to do something to explicitly close the connection / session or is it "autoclassified"?

Is there a way to do it if there are many open connections open on my server?

Many thanks.

Answer 1

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