You can watch this episode by subscribing to Cocoacasts Plus.

Core Data Fundamentals

Adding Categories to the Mix

To help users manage their notes, it's helpful to allow them to categorize their notes. Earlier in this series, we added the Category entity to the data model. Remember that a note can belong to only one category, but a category can have many notes. In other words, the Note and Category entities have a One-To-Many relationship. The data model editor visualizes this.

Cocoacasts Plus

Are you ready to step up your game?

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

Watch Every Tutorial With Cocoacasts Plus
Next Episode "Adding a Dash of Color"