Enthuware

Here http://www.tutorialspoint.com/design_pa ... attern.htm
they meen that it's a DAO Pattern.
I need help to understand the differens between DAO and DAO Factory. Pleeeese!

You will find many tutorials with different patterns having slight variations. You need not worry about all those. Just follow the one mentioned here: http://www.oracle.com/technetwork/java/ ... 37601.html

I have not gone through the link you mentioned, but from the name of the patterns, it looks like the difference between the two is that you acquire the reference to a DAO instance using a Factory in case of DAO factory.

HTH,
Paul.