Core Data is an object graph and persistence framework [1] On iOS 12, binary data stored in Core Data with the External Storage option gets corrupted on every

Core Data is an object graph and persistence framework [1] On iOS 12, binary data stored in Core Data with the External Storage option gets corrupted on every second save [2] [1] https://en.wikipedia.org/wiki/Core_Data https://en.wikipedia.org/wiki/Core_Data [2] http://openradar.appspot.com/44884416 http://openradar.appspot.com/44884416