Core Data Fundamentals
Adding Categories to the Mix
Sponsor
Sponsors enable me to publish more free content. Take a moment to visit this week's sponsor to support the work I do.
Dream it. Build it. Grow it.
Get reliable and affordable cloud hosting with DigitalOcean! Our platform provides secure cloud infrastructure for developers. With simple pricing and flexible configurations, you can get up and running quickly. Plus, our 24/7 support ensures you're never alone.
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.
Instant and Unlimited Access
to 500+ Cocoacasts Tutorials
$19 / month
Pay Once a Month
30 Day Money Back Guarantee
$8.25 / month (billed annually)
Pay Once a Year and Save $129
30 Day Money Back
Guarantee