如何将以下Access交叉表查询转换为SQL Server 2012？ 根据我的理解，TRANSFORM和PIVOT不能在Sql Server中使用，但我不确定如何分解下面的代码：
TRANSFORM
Count(Stats.SessionNumber) AS CountOfSessionNumber
SELECT
Semesters.Semester, TermOptions.StudentDesc,
Count(Stats.SessionNumber) AS TotalSessions
FROM Semesters,
(StudentList_tbl
INNER JOIN
((StudentSemestersAndTerms
INNER JOIN
Stats ON (StudentSemestersAndTerms.StudentID = Stats.StudentID)
AND (StudentSemestersAndTerms.Semester = Stats.Semester))
INNER JOIN
TermOptions ON StudentSemestersAndTerms.Q3 = TermOptions.TermID)
ON StudentList_tbl.StudentID = StudentSemestersAndTerms.StudentID)
INNER JOIN
TrainersList ON StudentList_tbl.RTP = TrainersList.RTPID
WHERE
(((Stats.Semester)<[Semesters].[Semester]))
GROUP BY
Semesters.Semester, TermOptions.StudentDesc
PIVOT
TrainersList.ShortName;
示例数据：
-------------------------------------------------------------------------
| Semester | StudentDesc | TotalSessions | FTL | GTY | MAU | CYU |
-------------------------------------------------------------------------
| 3 | Term 1 | 1420 | 250 | 100 | 50 | 1020 |
-------------------------------------------------------------------------
| 3 | Term 2 | 700 | 200 | 25 | 75 | 300 |
-------------------------------------------------------------------------
| 3 | Term 3 | 1400 | | 50 | 50 | 1300 |
-------------------------------------------------------------------------
The tables are:
Semesters
StudentList_tbl
StudentSemestersAndTerms
Stats
TermOptions
TrainersList
Row Heading
Semesters.Semester
TermOptions.StudentDesc
TrainersList.Shortname
Count
Stats.SessionNumber as TotalSessions