Thanks... yes, that was the solution. Now I get my data out of the database. CYA, Jan View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3987522#3987522 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3987522