Q&A for professional and enthusiast programmers
select u.Id as [User Link], u.Reputation, count(*) as Answers from Users u, Posts p, Posts pp where p.OwnerUserId = u.Id and pp.Id = p.ParentId and DATEDIFF(day, p.CreationDate, getdate()) <= 180 group by u.Id, u.Reputation order by Answers desc, Reputation desc