I get the following warning when I run my app in iOS5
CoreData: warning: Relationship properties should be @dynamic, not ivars (entity foo, class foo, property bar). This will be an error in the future.
the property bar is being declared in the class as @dynamic. I would like to fix this before it becomes “an error in the future”.
You should be using the Xcode to generate your MO subclasses. You will not see this error from the classes generated by the IDE.