You can watch this episode by subscribing to Cocoacasts Plus.

Core Data Fundamentals

Data Model Migrations

An application that grows and gains features also gains new requirements. The data model, for example, grows and changes. Core Data handles changes pretty well as long as you play by the rules of the framework.

Cocoacasts Plus

Are you ready to step up your game?

Cocoacasts Plus helps Swift and Cocoa developers take their education serious without being overwhelmed.

Next Episode "Versioning the Data Model"