NSPredicate case-insensitive matching on to-many relationship

Question

I am implementing a search field where the user can type in a string to filter the items displayed in a view. Each object being displayed has a keywords to-man

Answer 1

If you must match the keyword but the search must be case-insensitive then you should use NSPredicate(format: "keywords.name =[c] %@", self.searchString)

LIKE does not work on string literals.