To actually remove the properties you need to create new entities to replace the old ones, or use the low-level ext.db interface to alter the existing entities.
(usually this is not necessary) On Oct 27, 9:47 pm, Tom Wu <[email protected]> wrote: > Hi Adam, > > I do remove the column from my model definition and update the every row in > this model. But it still exist in data viewer. > > Regards > Tom Wu > > 2009/10/28 Adam <[email protected]> > > > > > > > Just remove the column from your model definition. You can't actually > > delete the column, but it will no longer appear in your model objects. > > > On Oct 27, 1:26 pm, Tom Wu <[email protected]> wrote: > > > Hi all, > > > > How to delete a column in datastore ? > > > > Best Regards > > > Tom Wu --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected] 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 -~----------~----~----~----~------~----~------~--~---
