check out the Channels API https://cloud.google.com/appengine/docs/python/channel/
On Friday, January 2, 2015 12:00:48 PM UTC-6, Saturnino Mateus wrote: > > Hello guys! > I'm making an a application for restaurant orders with Google App Engine > with Python. I need to maintain a connection with the Restaurant Page and > Client Page, because, the restaurant need to update the status of his > service (Online/Offline), also can happen an exception, like the restaurant > be without internet connection. > ----------------------------------------------------------- > I raised the hypothesis of connecting countless times to the database, but > this is not a smart way to solve, because would be very expensive. > Any suggestions on how I can solve this the smart and simple as possible? > > Best Regards! > -- 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. For more options, visit https://groups.google.com/d/optout.
