On Nov 6, 12:13 pm, Andy Freeman <[EMAIL PROTECTED]> wrote: > Can't this be done with a carefully constructed key_name? >
There's a couple differences. Unique key means throw exception on duplication. Save duplicated key_name will cause overwritten. You have to use get_or_insert to test uniqueness and avoid overwriting. You can not use inequality filter on key_name. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~----------~----~----~----~------~----~------~--~---
