Our Oracle is old (9.0.1.2) and I am pushing for an upgrade (could take a while). I read on Oracle's JDBC site that 9.2 allows local and XA transactions to be mixed. In any case we do not need XA transactions, we have a single server which only needs local transactions and all the code is written as such (the older code opens its own connections, does not use JBoss datasources). So I need multiple local-tx support. Dave View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4049997#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...