Q&A about the site for music historians, critics, and fans
select count(*) from( select thu.TagId from (SELECT Posts.OwnerUserId as UserId, Tags.Id as TagId, COUNT(*) AS UpVotes FROM Tags INNER JOIN PostTags ON PostTags.TagId = Tags.id INNER JOIN Posts ON Posts.ParentId = PostTags.PostId INNER JOIN Votes ON Votes.PostId = Posts.Id and VoteTypeId = 2 where Posts.OwnerUserId is not null GROUP BY Tags.Id , OwnerUserId ) as thu, ( select pt.PostId as Post, pt.TagId as Tag from PostTags as pt, Posts as p where p.Id = pt.PostId and p.viewCount > 42000 ) as tommy where thu.TagId = tommy.Tag --group by thu.TagId --, thu.UserId, thu.Upvotes --order by thu.TagId )as dumb