On Fri, Mar 14, 2008 at 5:07 PM, David Wall <d.wall@xxxxxxxxxxxx> wrote: > > > I imagine you can get round the second one by building your software > > so it supports PostgreSQL as well - that way you don't 'require > > customes to install MySQL'. > > > Well, I'm not sure how they'd even know you were doing this, but as a > commercial company, I'd suggest you not follow that advice since the > code would not work without install MySQL. Yes, they could install PG > instead, and if they did, MySQL would have no problem. But if you use > MySQL, then clearly it's required and a commercial license would be > required (though perhaps at least you'd put the legal obligation on the > end customer). Huh? I'm suggesting that you write your code to be database-independent such that it is the user's choice what DBMS he uses. That way you aren't 'requiring them to install MySQL'. MySQL cannot hold you liable if a customer chooses to use your closed source Java/JDBC app with their DBMS if you didn't require it. -- Dave Page EnterpriseDB UK Ltd: http://www.enterprisedb.com PostgreSQL UK 2008 Conference: http://www.postgresql.org.uk -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general