I'm not trying to say it's the best fit for you, but Apache CouchDB is fully ACID compliant: http://couchdb.apache.org/docs/overview.html http://couchdb.apache.

I'm not trying to say it's the best fit for you, but Apache CouchDB is fully ACID compliant: http://couchdb.apache.org/docs/overview.html http://couchdb.apache.org/docs/overview.html