I have a Managed Object Context to which I add two different SQLite stores. I use Configurations in the Mananged Object Model to assign certain entities to one store and other entities to the other. T
Can I optimize a Core Data query when searching for matching words in a text?(This question also pertains to the wisdom of custom SQL versus Core Data on an iPhone.)
I have a simple Core Data app I am building to try to understand Core Data. It has two entities: a weather station, and a collection of observations for a given station.
If the user is currently in my edit view controller, I want to be able to save the changes when the user closes my app. To do this I am observing the UIApplicationWillTerminateNotification of the shar
i am working on an application that displays read-only data i am shipping. it is more of a book. It is easy with SQLite but i am not satisfied with the performance and trying to use Core Data.
I am working on a database application using the Core Data开发者_运维问答 framework. In this application I need to display how much data the application currently is using on the iPhone. Is there any
Just preparing myself for a task that i feel could be quite troublesome, and just wanted to get any advice or pointers on where i may fall over with this task.
When I generate my classes from CoreData entities I get generated methods @interface Site (CoreDataGeneratedAccessors)
I am building an application using CoreData which will require me to store an array of floating point numbers against instances of an Entity, and then fetch a selection of these entities in order of t
I\'ve got what is hopefully a simple question - I\'ve got two entities - List and ListItem - and there\'s a one-to-many relationship set up between them, all good.
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