& คำตอบแก้ไขล่าสุดโดย Mat (635608) ในช่วงเวลา ไม่จำเป็นต้องใช้ตารางทั้งหมด
s & answers last edited by Mat(635608) in a time range.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 COUNT(*) FROM Posts WHERE LastEditorUserId = 635608 AND OwnerUserId != 635608 AND LastEditDate > '2013-05-03 12:00:00 AM'