Core Data - how to generate CoreDataGeneratedAccessors?

Question

I\'ve gone through apple dev website, google and stack overflow to figure out the basics behind CoreDataGeneratedAccessors.

I\'m using Xcode 4.2 and core data. I created

Answer 1

1)created a new version of the Core Data Model via Xcode.

2)Fix the relationship (added a new relationship between the two.https://developer.apple.com/library/watchos/documentation/Cocoa/Conceptual/CoreData/HowManagedObjectsarerelated.html)

3)re-created the NSManagedObject subclass