Thanx David..i am trying to do it right now... I am also planning to make my code talk to sql server database. in that situation what i have todo for migrating from Access tSQL server.like if i have to wite new queries or not. and any other issue to be consider for migration. Also tell me if there is any example of connection to sql server is available i.e. how i will connect to sql server.(hey its not I (me) but my java app) bye.