Q&A for folks dedicated to a lifestyle that can be maintained indefinitely without depleting available resources
select top 3 c.postid, count(1) from comments c inner join ( select postid, max(creationdate) as cr_date from comments group by postid ) c_max on c.postid=c_max.postid and c.creationdate=c_max.cr_date group by c.postid having count(1) > 1