ความยาวคำตอบและความสามารถในการเช่าอักขระ ไม่จำเป็นต้องใช้ตารางทั้งหมด
Answer length and character rentability.It is not neccessary to use all the tables.
 SuggestedEditVotes:  Id [ number]  SuggestedEditId [ number]  UserId [ number]  VoteTypeId [ number]  CreationDate [ time]  TargetUserId [ number]  TargetRepChange [ number] 
SELECT p.Id AS "post_link", LENGTH(p.Body) AS Length, p.Score, CAST(p.Score AS FLOAT) / LENGTH(p.Body) AS rentability, v.BountyAmount, v.VoteTypeId FROM Posts AS p JOIN Users AS u ON u.Id = p.OwnerUserId JOIN Votes AS v ON v.PostId = p.Id WHERE p.OwnerUserId = '##UserId##' AND p.PostTypeId = 2 ORDER BY rentability DESC, Length