รับคำถามที่ปิดเป็นการซ้ำซ้อนของคำถามเฉพาะ ไม่จำเป็นต้องใช้ตารางทั้งหมด
Get Questions Closed as Dup of Particular Question.It is not neccessary to use all the tables.
 PendingFlags:  Id [ number]  FlagTypeId [ number]  PostId [ number]  CreationDate [ time]  CloseReasonTypeId [ number]  CloseAsOffTopicReasonTypeId [ number]  DuplicateOfQuestionId [ number]  BelongsOnBaseHostAddress [ text] 
SELECT DISTINCT * FROM (SELECT r.CreationDate, p.PostId AS "post_link", r.Score, r.AnswerCount, r.Tags FROM PostLinks AS p JOIN Posts AS q ON q.Id = RelatedPostId JOIN Posts AS r ON r.Id = p.PostId WHERE LinkTypeId = 3 AND RelatedPostId = '##QuestionId##') AS d