On 2010 Sep 29, at 09:19, jeremy wrote: > For a solution, rework your schema to subclass FooSub directly from > NSManagedObject.
That might work. If it doesn't, On Sep 29, 2010, at 9:28 AM, Gideon King wrote: > All entities are concrete … I would have thought it would be OK for the > relationship to point to an instance of FooSub shouldn't it? After all, it is > a subclass of Foo. Not sure about that. I'd have made it be a subentity. Core Data knows more about entities than classes. (But if you do make a subentity, and do a migration someday, remember that you need to work around a bug if you allow operation in Mac OS 10.5.) _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
