It seems like what you want are metadata queries to get the names of namespaces:
http://code.google.com/appengine/docs/java/datastore/metadataqueries.html -- Ikai Lan Developer Programs Engineer, Google App Engine Blogger: http://googleappengine.blogspot.com Reddit: http://www.reddit.com/r/appengine Twitter: http://twitter.com/app_engine On Thu, Dec 9, 2010 at 9:08 PM, Nick <[email protected]> wrote: > Hi, > > I have a multitenancy application with tenants creating their own contents > and store them in datastore using different namespaces. I'd like to analyze > data across tenants, for example total number of contents created. Can this > be done? If yes, what is the namespace to be used to access the data across > all tenants? > > Thanks, > --Wong Liong Hung > > -- > 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. > -- 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.
