Hi dburns, You can supply "indexed=False" to the constructor for b. You can also use a TextProperty, which is exactly equivalent to an unindexed StringProperty.
-Nick Johnson On Thu, Jul 9, 2009 at 1:57 PM, dburns<[email protected]> wrote: > > If I have something like: > > class MyModel(db.Model): > a = db.StringProperty() > b = db.StringProperty() > > and I know that I will never look up an entry by 'b', only by 'a', is > it good practise to prevent the automatic indexing of 'b'? Presumably > that would save space, and time on updates. > > Second question is how? I vaguely require seeing some way to prevent > indexing on a field, but I've been scouring the indexing docs and > can't find it now. > > Thanks. > > > > -- Nick Johnson, App Engine Developer Programs Engineer Google Ireland Ltd. :: Registered in Dublin, Ireland, Registration Number: 368047 --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
