Core data not updating

Now, to make things even more confusing i have a function that exports an array of the objects: Now, when i look at the exported file, two things happen which are odd!Firstly, an object that i have seen have it's deleted value set to true, exports with the value as 0.NSManaged Object Context *context = [app Delegate managed Object Context]; Favorits *favorits = [NSEntity Description insert New Object For Entity For Name:@"Favorits" in Managed Object Context:context]; favorits.title = @"Some title"; NSError *error; if (! [context save:&error]) NSFetch Request *request =

Any help would be greatly appreciated as i'm a bit lost as to what the hell is going on.This is the second article for our Core Data series.Previously, we gave you a brief introduction of Core Data and created a simple app to store all your device information.Without potentially fetching large numbers of objects, possibly without reason, there is no way for Core Data to efficiently clean up the relationships to the object.Keep in mind that a Core Data object graph is directional.As I already commented, the code is very simple and you need to do some check before. This is only to guide you on modifying your managed object once retrieved. So how can you update or delete an existing managed object from database? To allow user to delete a record from the table view, as you know, we can simply implement the “can Edit Row At Index Path” and “commit Editing Style” methods.Add the following code to the Device View Controller.m: - (BOOL)table View:(UITable View *)table View can Edit Row At Index Path:(NSIndex Path *)index Path - (void)table View:(UITable View *)table View commit Editing Style:(UITable View Cell Editing Style)editing Style for Row At Index Path:(NSIndex Path *)index Path We’ll not go into the details about how to remove a row from table view as we’ve already covered in our earlier tutorial.People had warned me about core data's quirks, but this is just plain odd! There are other attribute names that cause conflicts, e.g.Cheers Gareth Note 1 As an aside, i am using the exact same code from the first section to set other attributes on objects that are filtered and that seems to work fine! "updated" (compare Cannot use a predicate that compares dates in Magical Record).

Any help would be greatly appreciated as i'm a bit lost as to what the hell is going on.This is the second article for our Core Data series.Previously, we gave you a brief introduction of Core Data and created a simple app to store all your device information.Without potentially fetching large numbers of objects, possibly without reason, there is no way for Core Data to efficiently clean up the relationships to the object.Keep in mind that a Core Data object graph is directional.As I already commented, the code is very simple and you need to do some check before. This is only to guide you on modifying your managed object once retrieved. So how can you update or delete an existing managed object from database? To allow user to delete a record from the table view, as you know, we can simply implement the “can Edit Row At Index Path” and “commit Editing Style” methods.Add the following code to the Device View Controller.m: - (BOOL)table View:(UITable View *)table View can Edit Row At Index Path:(NSIndex Path *)index Path - (void)table View:(UITable View *)table View commit Editing Style:(UITable View Cell Editing Style)editing Style for Row At Index Path:(NSIndex Path *)index Path We’ll not go into the details about how to remove a row from table view as we’ve already covered in our earlier tutorial.People had warned me about core data's quirks, but this is just plain odd! There are other attribute names that cause conflicts, e.g.Cheers Gareth Note 1 As an aside, i am using the exact same code from the first section to set other attributes on objects that are filtered and that seems to work fine! "updated" (compare Cannot use a predicate that compares dates in Magical Record).

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