[WIP] ใครคือผู้ใช้ที่ตอบคำถามได้ดีที่สุดสำหรับชุดแท็ก?ไม่จำเป็นต้องใช้ตารางทั้งหมด
[WIP] Who are the top answering users for a set of tags?.It is not neccessary to use all the tables.
 TagSynonyms:  Id [ number]  SourceTagName [ text]  TargetTagName [ text]  CreationDate [ time]  OwnerUserId [ number]  AutoRenameCount [ number]  LastAutoRename [ time]  Score [ number]  ApprovedByUserId [ number]  ApprovalDate [ time] 
SELECT a.Id, a.ParentId, a.Score, a.OwnerUserId, q.Title, q.Tags, q.AnswerCount, q.FavoriteCount FROM Posts AS a INNER JOIN Posts AS q ON q.Id = a.ParentId INNER JOIN PostTags ON q.Id = PostTags.PostId INNER JOIN Users ON a.OwnerUserId = Users.Id WHERE PostTags.TagId IN (SELECT Id FROM Tags WHERE TagName IN (SELECT * FROM STRING_SPLIT(@TagList, ','))) AND a.Score >= 1 AND a.OwnerUserId = @UserId ORDER BY a.Score DESC LIMIT 25