โพสเมื่อเวลาผ่านไปตามแท็ก ไม่จำเป็นต้องใช้ทุกตาราง
Posts over time by tag.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 DATEADD(month, DATEDIFF(month, 0, CreationDate), 0) AS m, TagName, COUNT(*) FROM PostTags AS pt JOIN Posts AS q ON q.Id = pt.PostId JOIN Tags AS t ON t.Id = pt.TagId WHERE TagName IN ('go', 'rust', 'flutter', 'dart') AND q.CreationDate < DATEADD(month, DATEDIFF(month, 0, GETDATE()), 0) GROUP BY DATEADD(month, DATEDIFF(month, 0, CreationDate), 0), TagName ORDER BY DATEADD(month, DATEDIFF(month, 0, CreationDate), 0)