This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
would say no because it is no XA, so you don't have a special persistence manager that have to deal with two synchronize to synchronize different database. You are just dealing to a single database (in the point of view of the Message consumer)