SELECT * จาก Badges LEFT JOIN Users บน Badges.Id = Users.Id ไม่จำเป็นต้องใช้ตารางทั้งหมด
SELECT * From Badges LEFT JOIN Users on Badges.Id = Users.Id.It is not neccessary to use all the tables.
 SuggestedEdits:  Id [ number]  PostId [ number]  CreationDate [ time]  ApprovalDate [ time]  RejectionDate [ time]  OwnerUserId [ number]  Comment [ text]  Text [ text]  Title [ text]  Tags [ text]  RevisionGUID [ other] 
SELECT Id, TagName FROM Tags LIMIT 90