Posts and comments using SE referrals to questions on SO itself
Q&A for programmers
-- Usage of SE referrals -- Posts and comments using SE referrals to questions on SO itself select count(*) as posts, count(distinct OwnerUserId) as users from Posts where Body like '%http://stackoverflow.com/q/%/[0-9]% %' union all select count(*), count(distinct UserId) from Comments where Text like '%http://stackoverflow.com/q/%/[0-9]% %'
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