如何从数据透视表中获得总计数

Question

我正在试图获得一个数据透视表，显示该行最后的总数。这是可能的..但是，我无法得到它的工作。我有数据的数据，但我无法得到每行的总数。有没有另外一种方法来完成这个？任何援助非常感谢。

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; 

这是它如何出现什么

|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 | 

这是怎么需要出现在数据透视表：在学校中列有傲人的成绩排显示计数，然后总计跨越为学校总招生

|    |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  | 

感谢您提供的任何帮助。

Answer 1

你可以这样说：

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")); 

这假定总计列是学生的所有成绩之和（即所有的学生都在一个档次），所有牌号有已被选中。