Preparing an Existing App](https://www.pointfree.co/episodes/ep340-cloudkit-sync-preparing-an-existing-app)
We show how to add iCloud synchronization to the persistence layer of an existing SQLite application by using SQLiteData. While SQLiteData’s CloudKit tools can be configured with a single line of code, one must still prepare their database schema to be compatible and durable when it comes to synchronizing across multiple devices and versions.