I am devloping an app using CloudKit and CoreData. I currently have the app setup so that when the user changes, I use a different locaton for the persistant store. If the user loggs back in, I can switch back to that persistant store and pick up right where they left off and not have to redownload data up to that point as well as not loose any changes that might not have been synced when the account changed.
My question is I am now second guessing if this is the right approach (from a data security standpoint) and want to know if there is Apple guidance in this scenario or what other developers might think. Should I just purge the data when the accont changes (and if there is data loss, not worry about it).
Is there anything I can do about unsynced data when an account changes?
I appreciate any input.
