如何從數據透視表中獲得總計數

Question

我正在試圖獲得一個數據透視表，顯示該行最後的總數。這是可能的..但是，我無法得到它的工作。我有數據的數據，但我無法得到每行的總數。有沒有另外一種方法來完成這個？任何援助非常感謝。

select sch.name, s.grade, s.schid, count(s.schid), 
     (select count(ss.schid) from students ss 
     where ss.enroll_status=0 
      and ss.schid = s.schid 
     group by ss.schid) as Total 
from students s 
inner join schools sch on 
s.schid = sch.schloc 
where s.enroll_status=0 
group by sch.name,s.grade, s.schid 
order by sch.name,s.schid, s.grade; 

這是它如何出現什麼

|School   |Grade |Loc  |Count |Total | 
|Amery Middle |7  |2740  |233 | 813 | 
|Amery Middle |8  |2740  |218 | 813 | 
|Porter Elem  |3  |12830 |2  | 68 | 
|Porter Elem  |4  |12830 |2  | 68 | 

這是怎麼需要出現在數據透視表：在學校中列有傲人的成績排顯示計數，然後總計跨越爲學校總招生

|    |count|count|count|count|count |count|Grand Total| 
|School   |3rd |4th |5th |6th |7th |8th |   | 
|Amery Middle |2 |2 |0 |0 |0  |0 |868  | 
|Porter Elem  |0 |0 |0 |0 |233 |218 |813  | 

感謝您提供的任何幫助。

Answer 1

你可以這樣說：

SELECT NAME, 
     "Count 3rd", 
     "Count 4th", 
     "Count 5th", 
     "Count 6th", 
     "Count 7th", 
     "Count 8th", 
     "Count 3rd" + 
     "Count 4th" + 
     "Count 5th" + 
     "Count 6th" + 
     "Count 7th" + 
     "Count 8th" "Grand Total" 
FROM (SELECT sch.name, 
       s.grade, 
       s.schid 
     FROM students s 
       INNER JOIN schools sch ON s.schid = sch.schloc 
     WHERE s.enroll_status = 0) 
PIVOT (COUNT(*) FOR (grade) IN (3 AS "Count 3rd", 
           4 AS "Count 4th", 
           5 AS "Count 5th", 
           6 AS "Count 6th", 
           7 AS "Count 7th", 
           8 AS "Count 8th")); 

這假定總計列是學生的所有成績之和（即所有的學生都在一個檔次），所有牌號有已被選中。