"oskar.carlstedt" wrote : Ok, I nunderstand. Some questions: | | Do you have a constant flow of messages? Do you need synchronus responses? If not, it might be possible for you to que these requests? | | Is is a requirement to have the data published in the database right after you have returned a response? | | //Oskar | | hi Oskar, My Problem is That it (some other program) send me messages and wait to answer (of course i have synchronus responses ) yes i know about ques but i can't use it :( first i must return value and second multiple database persist in one transaction (i think you understand multiple database insert in one transaction - i have transaction marker and i want to persist both database insert with this markers) Regards, Paata View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4039886#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...