คำตอบทั้งหมดโดยผู้ใช้ที่ถูกลบ ไม่จำเป็นต้องใช้ตารางทั้งหมด
All answers by deleted users.It is not neccessary to use all the tables.
 Tags:  Id [ number]  TagName [ text]  Count [ number]  ExcerptPostId [ number]  WikiPostId [ number] 
SELECT a.Id AS "post_id", a.OwnerDisplayName FROM Posts AS a WHERE a.OwnerUserId IS NULL ORDER BY a.CreationDate