Hi, Could anyone please point me in the right direction? I would like to know if it is somehow possible to map the result of a Query in EJB3 to a HashMap instead of to the various fields of an object. Something like: HashMap<String,List<? extends Object>> where the HashMap would be keyed on the column names of the ResultSet and the value of each key, a List of whatever type the values is in for that column. Any help appreciated. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3982315#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...