[jboss-user] [JBoss Seam] - Re: Recovering from a Constraint violation exception

If you put it this way then yes... your solution seams good. But I would like to have the check only once. Say as a DB constraint. Otherwise I'll be doing twice the same verification. Sometimes it's easier and faster to implement a db constraint and if you try to mirror that check in the code it would require a query or two and some logical checks. This looks a bit inefficient in my opinion. FYI The discussion on the transaction management continued here: http://www.jboss.com/index.html?module=bb&op=viewtopic&t=117437 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4086144#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...