Hi again Vinny, A related question about implementing pull updates. I would like to pull only the updates since the previous pull, but if possible I would like to avoid recording which updates have been delivered to each client.
How much can I trust the datastore timestamps (i.e. auto_now)? The hrd is eventually consistent, and from what I've read "eventually" means "within a few seconds". Would I be in the clear if I post the server side timestamp T returned by the previous poll, and the server replies with all updates with timestamps from say T-30s up to now? So if the client polls once a minute, it polls 90 second time windows at 60 second intervals. Any duplicates would be dealt with by the client. -- Pertti -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-appengine+unsubscr...@googlegroups.com. To post to this group, send email to google-appengine@googlegroups.com. Visit this group at http://groups.google.com/group/google-appengine?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
