Users with no questions
Q&A for professional mathematicians
-- Users with no questions or answers select u.Id as [User Link], count(p.OwnerUserId)as "total posts", u.UpVotes, u.DownVotes FROM Users u LEFT JOIN Posts p ON u.Id = p.OwnerUserId WHERE p.Id IS NULL group by u.Id, u.UpVotes, u.DownVotes order by count(p.OwnerUserId) asc, u.UpVotes desc