Hi blscott, There's no circumstance in which the App Engine datastore will do a full table scan - all datastore queries can be satisfied by one or more index queries. The reduction you saw is simply due to less work having to be done on Put operations due to fewer indexed properties to update.
-Nick Johnson On Wed, Sep 23, 2009 at 12:23 AM, blscott <[email protected]>wrote: > > If anyone is interested in investigating further, this issue may be > related to duplicate items in the index. I had some duplication in my > records and this too may have been part of the problem. > > When the index is loaded, duplicate items may cause some circular > reference or full scan operation to take place. Just a thought. > > > -- Nick Johnson, Developer Programs Engineer, App Engine 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 -~----------~----~----~----~------~----~------~--~---
