Managing data stored by your app, and the way it gets updated, all depend on the way you program your application, and how you plan to use it. If you are looking for a solution that comes handy for mobile development, you may consider Firebase <https://firebase.google.com/>. Firebase gives you functionality like analytics, databases, messaging and crash reporting so you can move quickly and focus on your users.
As mentioned, you'll have to program your application following your publishing and data needs. There are examples on the Internet, for instance "Firebase: User Sign Up, Login & Data Management <https://medium.com/@felicity.johnson.mail/firebase-user-sign-up-login-data-management-992d778b167> ". -- 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 https://groups.google.com/group/google-appengine. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/809d4b41-58a6-4fcb-a055-f161004eb58a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
