int moId = dao.create("Monica", "Smith", "1 Boston Road", "Boston", "MA", "02115");
System.out.println("Bill and Monica get married");
Customer monica = dao.find(moId);
monica.getName().setLast("Burke");
dao.merge(monica);
System.out.println("Get all the Burkes");
List burkes = dao.findByLastName("Burke");
System.out.println("There are now " + burkes.size() + " Burkes");
}