Read original post at Jeff Crenshaw's Blog
I’m currently building an app that will take advantage of SQLCE in the Mango release. I have two sets of data – static (lookup) data and user data. I debated using two separate databases, creating the two databases, populating the lookup data and shipping them with the app. For simplicity’s sake, I ended up just creating the database the first time the app is run. I also check to see if user data has been created. If it hasn’t, I redirect to a setup page. If it has, I continue to MainPage.xaml.