This below SQL User Defined Function script is to returns How Long the date already passed, in wording. It's usually displayed in articles to inform the reader how long the article already posted.
Monday, September 26, 2016
Friday, September 23, 2016
The newest version of Microsoft SQL Server, which it version 2016, comes with JSON native support. So you don't need to convert anymore at script side with 3rd party module like Newtonsoft library.