On Jun 21, 2010, at 12:42 PM, Gary Poster wrote: > In the ZODB, the solution is to write your own conflict resolution for a > given object that says "No, it's not OK to resolve this particular conflict!" >
(FWIW, actually, I might be wrong here. I do remember designing around MVCC for critical "must do only once!" bits like credit card transactions; I don't remember if the DB gives the custom conflict resolution hooks a chance to react in this case. But anyway, the ZODB is not important here.) Gary _______________________________________________ Mailing list: https://launchpad.net/~launchpad-dev Post to : [email protected] Unsubscribe : https://launchpad.net/~launchpad-dev More help : https://help.launchpad.net/ListHelp
