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Core Data Fundamentals

Adding Categories to the Mix

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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.

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Next Episode "Adding a Dash of Color"