> As soon as you have validation or escaping, having a record separator character loses its entire purpose. The existence of the character is predicated on the

> As soon as you have validation or escaping, having a record separator character loses its entire purpose. The existence of the character is predicated on the idea that you don't have to do that, and that idea is false. I disagree with this - the data needs to be stored somehow, and while other characters (like comma) can be used, having a dedicated character can help - for example if the data might legitimately contain commas or newlines but not unit separators or record separators, then escaping isn't needed if you use unit/record separators (although validation is still necessary).