Hibernate's HQL statement, primary

Here is a simple HQL statement, because a lot of more complex outside query, with the general query difficult to complete

So we need to use HQL here.

@Testpublic void Selquery () {System.out.printf ("Hello"); Configuration config = new configuration (); Sessionfactory  sessionfactory = config.configure ("Hibernate.cfg.xml"). Buildsessionfactory (); Session session = Sessionfactory.opensession (); Transaction ts = session.begintransaction (); List List  = Session.createquery ("from Electext"). List (); System.out.printf ("Electext" + list.size ());}

It seems simple, but there are places to be aware of:

1. There is a difference between a normal SQL statement, where the table name is not an indication, but a mapped domain object, note that the object

Hibernate's HQL statement, primary