小编K.S*_*gar的帖子

当我尝试此查询时，

select  
    (A.StudentId),
     max(A.StudentFirstName),
     max(A.StudentLastName),
     max(A.StudentAddress),
     'Batch ' + max(C.BatchName),
     CAST(MAX(CAST(A.StudentStatus as INT)) AS BIT),
     max(B.StudentBatchId) 
from 
    tblStudentDetails A  
inner join 
    tblStudentBatchDetails B on A.StudentId = B.studentid 
inner join 
    tblBatch C on C.BatchId = B.batchid 
where 
    max(A.StudentFirstName) like 'A%'
group by 
    A.StudentId

我收到此错误：

除非聚集在HAVING子句或选择列表中包含的子查询中，并且聚集的列是外部引用，否则聚集可能不会出现在WHERE子句中。

有人可以帮助您解决此问题吗？