มีอย่างน้อย N คำตอบในแต่ละวัน ไม่จำเป็นต้องใช้ตารางทั้งหมด
s with at least N answers by day.It is not neccessary to use all the tables.
 Users:  Id [ number]  Reputation [ number]  CreationDate [ time]  DisplayName [ text]  LastAccessDate [ time]  WebsiteUrl [ text]  Location [ text]  AboutMe [ text]  Views [ number]  UpVotes [ number]  DownVotes [ number]  ProfileImageUrl [ text]  EmailHash [ text]  AccountId [ number] 
SELECT DATE(STR(YEAR(q.CreationDate)) + '-' + STR(MONTH(q.CreationDate)) + '-' + STR(DAY(q.CreationDate))) AS FullDate, CAST(COUNT(*) AS FLOAT) AS "#Questions" FROM Posts AS q WHERE q.PostTypeId = 1 AND q.AnswerCount >= '##minAnswers##' GROUP BY STR(YEAR(q.CreationDate)) + '-' + STR(MONTH(q.CreationDate)) + '-' + STR(DAY(q.CreationDate)) ORDER BY FullDate DESC