Learn the basics of building the data layer of your iOS app in this getting started with Core Data tutorial!
This is a companion discussion topic for the original entry at https://www.raywenderlich.com/353-getting-started-with-core-data-tutorial
Learn the basics of building the data layer of your iOS app in this getting started with Core Data tutorial!
Hello. I get this warning:
CoreData: annotation: Failed to load optimized model at path β/var/containers/Bundle/Application/A6D323BC-1HJL-4E76-8469-38088BEB469A/myApp.app/myApp.momd/myApp.omoβ.
How can i fix it? Thanks!
Thank you, it helped me a lot.
Thank you for the nice example, it would be great if you can put a video of the code. I am having doubt on how to setup Trailing Space to Safe Area, Top Space to Safe Area and finally, Bottom Space to Safe Area.
Thanks in advance
I think there is some confusion here:
relationships between two entities are called to-one relationships, while those between one and many entities are called to-many relationships. For example, a Manager can have a to-many relationship with a set of employees, whereas an individual Employee will usually have a to-one relationship with his manager.
If we consider an entity as a class then a relationship between two entities can be one-to-one or one-to-many. βManyβ here means many instances of a class/entity, not many classes/entities.
@pietrorea Can you please help with this when you get a chance? Thank you - much appreciated! :]
This Is for iOS 10+ only but for iOS 9 how we will create Core data?
This tutorial is more than six months old so questions are no longer supported at the moment for it. Thank you!