Like most complex technologies, Core Data has its own terminology that can be a bit intimidating to newcomers. Let’s break down the mystery and get our arms around Core Data’s nomenclature.
A high-level view of the Core Data architectures
There are five key concepts to focus on here.
• Persistent store
• Data model
• Persistent store coordinator
• Managed object and managed object context
• Fetch request
Source of Information : Apress More iPhone 3 Development Tackling iPhone SDK 3
A high-level view of the Core Data architecturesThere are five key concepts to focus on here.
• Persistent store
• Data model
• Persistent store coordinator
• Managed object and managed object context
• Fetch request
Source of Information : Apress More iPhone 3 Development Tackling iPhone SDK 3
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