CoreData Simple Fetch

gistfile1.m

    // Substitute [ACHCoreDataHelper sharedHelper].defaultContext for the managedObjectContext
    NSEntityDescription *entity = [NSEntityDescription entityForName:@"StickerPack" inManagedObjectContext:[ACHCoreDataHelper sharedHelper].defaultContext];
    NSFetchRequest *fetchRequest = [[NSFetchRequest alloc] init];
    [fetchRequest setEntity:entity];
    NSError *error;
    NSArray *items = [[ACHCoreDataHelper sharedHelper].defaultContext executeFetchRequest:fetchRequest error:&error];
    NSLog(@"items: %@", items);
    
    StickerPack *pack = items[0];
    NSLog(@"pack: %@", pack);
    NSLog(@"pack stickers: %@", pack.stickers);