Hi, datastore_v3 is the name of the backend service that processes requests to the App Engine datastore. It's not explicitly documented, as it's an implementation detail.
-Nick Johnson On Tue, Aug 17, 2010 at 12:30 PM, IvyTang <[email protected]> wrote: > now i'm studying the data transfer in the source code. > In the demo guestbook , the request from the user goes: > google.appengine.ext.db.Model.get()--- > >google.appengine.api.datastore.get()--- > >google.appengine.datastore.datastore_pb.getResponse()--- > >google.appengine.api.apiproxy_stub_map.MakeSyncCall()--- > >datastore_v3.get() > > But i didn't find out the code about the datastore_v3 in the source > files. > What is the datastore_v3? > Is it a service that applys on python ? > > -- > 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]<google-appengine%[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 Google Ireland Ltd. :: Registered in Dublin, Ireland, Registration Number: 368047 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.
