Datastore entities are typeless. If you're using Java, for instance, you can just use the Low-Level API and create new properties for annotations you need. You could also just use List properties.
On Tue, Jul 13, 2010 at 6:16 AM, Josh <[email protected]> wrote: > I am writing a micro blog and would like to add twitter like > annotations to each post. What is the best way to model this using > the app engine? Below is an json example of the type of structure I > am trying to achieve on GAE. > > { > "message": "App Engine Rocks", > "annotations": > [{"geolocation":{"lat":"41.87", "long":"72.82"}}, > {"link":{"url":"http://code.google.com/appengine/"}} > {"keyword":{"key1":"python", "key2":"google","key3":"scale"}}] > } > > -- > 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. > > -- Ikai Lan Developer Programs Engineer, Google App Engine Blog: http://googleappengine.blogspot.com Twitter: http://twitter.com/app_engine Reddit: http://www.reddit.com/r/appengine -- 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.
