John Hasler wrote: > > Npgsql is LGPL. It means you must release the source of Npgsql when > > distributing it, and if you modify Npgsql, but not have to release the > > source under the (L)GPL of the software that calls Npgsql functions? > > Pretty much, but you must provide your software in a form that can be > relinked. > What does that mean? In .NET, you add a reference to the Npgsql dll, and then add "Using Npgsql;" to the top of the class you want to use Npgsql in. So if you wrote something like this it would have to go under the LGPL?: Using Npgsql; namespace foo{ class foobar { foobar() { String connectionString = ""; NpgsqlConnection conn = new NpgsqlConnection(connectionString); } } }