I'm working on a Cordova/Phonegap app, and whenever I use `cordova run` or the "Application Deployment" tool to install a new app on the Windows Phone, the data from the previous build is completely obliterated. Specifically, I have data in IndexedDB stores that I really don't want to have to completely recreate every time I update the app's content or code.

On Android (and I presume iOS) the WebSQL databases are still intact when I install a new build, so is there a way to preserve the app data on Windows Phone 8?

If so, how? If not, why?