Hi peter, first of all i would like to say thank you, your saying hsqldb usuallly dont have password, ya i agree,default file only like that, my datasource having username and password as well. normally my application working well.inserting, updating, through EJB,DAO everything fine and still normal. So my concern is i want to use that file in contextListener. ok even i try your way that mean without password i try and tell you... and also u try for me. Thank you Alex View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4164378#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...