Hi, There is no automatic way that you can update models in the datastore. You would need to write a custom script to handle data migration in chunks. Information on how you can do this can be fuond in this article: http://code.google.com/appengine/articles/update_schema.html
-Marzia On Wed, Nov 19, 2008 at 4:46 PM, lp <[EMAIL PROTECTED]> wrote: > > Hello > > I need advice. I have application version 1, in her database they is > one model: > id1 date_1 date_2 int_1 name email pass > In version 1 I have 6000 input > > In version 2 I separated model in two parts > id1 date_1 name email pass > id2 id1 int_1 date_2 > > I want put my version 2 in production on server to replace version 1 > > Was is the best (and safe) method? > > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
