[hibernate-dev] problem in select specified fields

Hi, I am new to hibanate,Stuts and Tile. Now I want to get selected specified columns. I have mention the code below. It is not working. List<SelelctItemList> list = new ArrayList<SelelctItemList>(); Query query = (Query) session.createQuery("select s.item_id,s.name,s.unit_price_sel,s.unit_price_buy,su.quantity from service_uses as su INNER JOIN stocks as s ON su.item_id=s.item_id where service_id="+ serviceId); list = ((org.hibernate.Query) query).list(); cheers, Gayan