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Core Data Fundamentals

Versioning the Data Model

by Bart Jacobs in Core Data

Swift 4 Xcode 9 ios 11

1	Welcome to Core Data Fundamentals 03:08
2	What Is Core Data 05:08
3	Building Notes 01:49
4	Exploring the Core Data Stack 06:46
5	Creating the Project 01:06
6	Setting Up the Core Data Stack 08:31
7	Core Data and Dependency Injection 03:13
8	Data Model, Entities, and Attributes 05:39
9	Data Model, Entities, and Relationships 06:36
10	Configuring Relationships 06:41
11	Working With Managed Objects 08:44
12	Subclassing NSManagedObject 03:53
13	Adding a Note 04:00
14	Don't Forget to Save 03:17
15	Fetch Those Notes 08:22
16	Fix That Mistake 08:32
17	To the Trash Can 01:38
18	Introducing the Fetched Results Controller 07:03
19	Exploring the NSFetchedResultsControllerDelegate Protocol 06:13
20	Adding Categories to the Mix 08:16
21	Adding a Dash of Color 06:17
22	Data Model Migrations 06:43
23	Versioning the Data Model 06:54
24	Assigning Tags to a Note 07:03
25	Working In a Multithreaded Environment 08:37
26	Updating the Core Data Manager for Concurrency 07:13
27	Using a Better Core Data Stack 01:10
28	Replacing the Core Data Manager Class 10:21
29	Understanding Faulting 08:01
30	Where to Go From Here 04:27

In the previous episode, we exposed the root cause of the crash we ran into earlier. The solution is versioning the data model.

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