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Q&A for people interested in conceptual questions about life and challenges in a world where "cognitive" functions can be mimicked in purely digital environment

--in the name of god
select  userid , sum(score)
from comments 
where userid in ( select UserId from comments except select ownerUserId from posts)
group by userid
having count(*)>10
order by sum(score) desc

view current version

edited dec 14

created dec 14 anonymous