You can have as many entities as you want and speed does not depend on number of entities.
Speed of .get() or .put() would be the same if you have 3 entities or 3.000.000.000 entities. Though the can be performance issues if you have high throughput - in this case minimize number of indexed fields and it's better if indexed values are not "serially increased". Alex Lead Developer at http://www.myclasses.org/ - powered by GAE On Thursday, 21 February 2013 13:56:30 UTC-4, Deneb wrote: > > Good day, i have an strange questation - how much of entities i can create > for one namespace? We develop an app and for best performance we need about > 250 millions of entities in one namespace. Is this real and how it will > affects on App Engine speed? We suppose to use this entities only as > "get-by-key" queries. > > > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-appengine?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
