แก้ไขในหนึ่งปี นอกเหนือจากโพสต์ของตัวเอง ไม่จำเป็นต้องใช้ตารางทั้งหมด
Edits in a year, other than of own posts.It is not neccessary to use all the tables.
 Badges:  Id [ number]  UserId [ number]  Name [ text]  Date [ time]  Class [ number]  TagBased [ boolean] 
SELECT MIN(ph.UserDisplayName), COUNT(*) AS edits FROM PostHistory AS ph JOIN Posts AS p ON p.Id = PostId WHERE PostHistoryTypeId = 5 AND PostTypeId IN (1, 2) AND p.DeletionDate IS NULL AND p.OwnerUserId != ph.UserId GROUP BY ph.UserId ORDER BY edits DESC