Intermediate Core Data

Take a quick look at the content in our Intermediate Core Data series.

Get a more in-depth look at fetch requests and learn about the different types of result types you can use.

Learn how to migrate an older data store to a newer one by using custom migration tools like mapping models and entity migration policies.

Learn about writing basic unit tests, as well as asynchronous tests.

Learn how to use the Core Data template to analyze fetch requests.

Learn how query generations can prevent a class of crashes and make users’ experience better at the same time.

In this conclusion video, you'll get an overview of what you've learned in this Intermediate Core Data series, plus some resources on where to go from here.