Hi Lucas, Entity groups are not related to the class name; entity groups are related to the entity key. They are formed by specifying a 'parent' when creating an entity (or an entity key).
http://code.google.com/appengine/docs/python/datastore/entities.html#Entity_Groups_and_Ancestor_Paths Robert On Mon, Mar 7, 2011 at 05:29, Lucas <travalle...@gmail.com> wrote: > I saw example http://code.google.com/appengine/articles/sharding_counters.html > . the sharded counter use one entity group and store multiple counting > records in few records in same Counter.class. Aren't there is limit > of number of write can be done on same entity group? since this is > only one entity group, will there be write contention when the > incrementing the counter too fast? > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To post to this group, send email to google-appengine@googlegroups.com. > To unsubscribe from this group, send email to > google-appengine+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
