shouldMigrateStoreAutomatically
A flag indicating whether the associated persistent store should be migrated automatically.
Declaration
var shouldMigrateStoreAutomatically: Bool { get set }Discussion
If this is set to false and the store is out of sync, attempting to load the store produces an error. If this is set to true and the store is out of sync, attempting to load the store causes Core Data to attempt a migration. This flag is set to true by default.