I am new to Core Data and am attempting something which seems to be simple but is elusive to me.
Attribute: First Name
I would like to fetch all First Name attributes but only have each one show once. That means that if "Peter" exists 5 times it would only be fetched once.
I could fetch all "First Name" attributes and then iterate through it and compare all first names but this seems so clumsy. Is there a faster, more elegant way?
Coredata provide a property to get distinct Results. Use as below:
request.returnsDistinctResults = true