NSPredicate - filtering values based on a BOOLEAN stored value

Question

I have a core data model object called Entry. In this I have an attribute IsFavorite.

I would like to use an NSPredicate to filter the results of my NSFetchedResultsCont

Answer 1

For me it worked like this

NSPredicate *predicate = [NSPredicate predicateWithFormat:@"(isComplete LIKE[c] %@)",[NSString stringWithFormat:@"%@",[NSNumber numberWithBool:YES]]];