List of users with more than 10 zero score answers, ordered by ratio of zero to non zero score
Q&A for students and teachers of all martial arts
-- Enter Query Title -- Enter Query Description select X.*, u.Reputation from ( select a.OwnerUserId [User Link], sum(case when a.Score = 0 then 0 else 1 end) as [Non Zero Score Answers], sum(case when a.Score = 0 then 1 else 0 end) as [Zero Score Answers] from Posts q join Posts a on a.Id = q.AcceptedAnswerId where a.CommunityOwnedDate is null and a.OwnerUserId is not null and a.OwnerUserId <> isnull(q.OwnerUserId,-1) group by a.OwnerUserId having sum(case when a.Score = 0 then 1 else 0 end) > 10 ) as X join Users u on u.Id = [User Link] order by ([Zero Score Answers]+ 0.0) / ([Zero Score Answers]+ [Non Zero Score Answers]+ 0.0) desc