O'Reilly logo

Xcode 3 Unleashed by Fritz Anderson

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Chapter 16. Using the Data Modeling Tools

<feature><title>In This Chapter</title>
  • Branching in Version Control

  • Designing a Data Model

  • Un-coding for Core Data

  • Adding to a Data Model

  • Core Data’s Prebuilt Human Interface

</feature>

Mac OS X 10.4 (Tiger) introduced Core Data, an object-persistence framework that can front for a binary file, a flat XML file, or an SQLite database. Core Data automates most tasks in storing, retrieving, and managing complex data models. In this chapter, we make Linear a Core Data–based application.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required