Hi Max, App Engine does not support filtering on multiple inequalities in a single query. This is a problem with any database using 1-dimensional indexes, and App Engine doesn't execute queries it can't evaluate efficiently.
-Nick On Tue, Jul 5, 2011 at 6:53 PM, Max <[email protected]> wrote: > Thanks Nick, > > So can I assume that we can't build arbitrary indexes* *on GAE for > multiple inequality filters? We have to build index based on expected future > data shape > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To view this discussion on the web visit > https://groups.google.com/d/msg/google-appengine/-/Sd6GqFbz1l8J. > > 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. > -- Nick Johnson, Developer Programs Engineer, App Engine -- 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.
