Q&A for professional and enthusiast programmers
WITH InterestingAnswers AS ( SELECT a.Id AS AnswerId, a.ParentId AS QuestionId FROM Posts AS a WHERE PostTypeId = 2 -- Answers only AND a.OwnerUserId = ##userId:int## AND (SELECT q.ClosedDate FROM Posts AS q WHERE q.Id = a.ParentId) > a.CreationDate ) SELECT Count(QuestionId) FROM InterestingAnswers;