Enable use of Core Data during development?

Question

I decided to switch to using Core Data to save all the data in my navigation application. What are the steps required to provide Core Data in my application?

I do not want to start a new project using the "Use basic data for my application" checkbox and copy all existing codes into a new project.

Does anyone have manuals or tutorials?

Thank,

Answer 1

You need a CoreData stack consisting of:

• NSPersistentStoreCoordinator

• NSManagedObjectModel

• NSManagedObjectContext

- CoreData, App-Delegate . CoreData Framework.

Answer 2

: iPhone

Apple. Core Data, SQL Lite, , , SQL.