Hi, I have the following problem: to improve performance I have set some methods (getters) of my entity to be read only for jboss. This stops unwanted UPDATEs after SELECT, but causes a SELECT request for every(!) field of my db table (instead of 1 SELECT). I suppose this has something to do with caching, but I didn't find what I have to change in the config files. Can someone explain this or give me a link where to find more infos? Thanks, Uris.