JBDC spec ? I guess you mean JBDS and not the sql api in java :) We will have Drools in JBDS 2.x/JBT 3.x View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4164084#4164084 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4164084