[google-appengine] Re: Best way to implement optimistic locking?

2009-05-05 Thread Andy
OK. Thanks, that's great. Andy On May 5, 1:41 pm, "Nick Johnson (Google)" wrote: > Hi Andy, > > If you're only updating a single entity, or multiple entities in a > single entity group, you can use db.run_in_transaction to execute the > check-and-update atomically. > > -Nick Johnson --~--~-

[google-appengine] Re: Best way to implement optimistic locking?

2009-05-05 Thread Nick Johnson (Google)
Hi Andy, If you're only updating a single entity, or multiple entities in a single entity group, you can use db.run_in_transaction to execute the check-and-update atomically. -Nick Johnson --~--~-~--~~~---~--~~ You received this message because you are subscribed