Question

当我运行以下SQL语句时：

SELECT  
    FORMAT(emp_attendance.att_date, 'mm-yyyy') AS pd ,
    emp_detail.ename ,
    emp_detail.ecode ,
    ( SELECT    COUNT(emp_attendance.att_id)
        FROM      emp_attendance
        WHERE     emp_attendance.eid = emp_detail.eid
                AND emp_attendance.att_type = 'Full Day'
                AND FORMAT(emp_attendance.att_date, 'mm-yyyy') = FORMAT(emp_attendance.att_date,
                                                            'mm-yyyy')
    ) AS Present_Days ,
    ( SELECT    COUNT(emp_attendance.att_id)
        FROM      emp_attendance
        WHERE     emp_attendance.eid = emp_detail.eid
                AND emp_attendance.att_type = 'Half Day'
                AND FORMAT(emp_attendance.att_date, 'mm-yyyy') = FORMAT(emp_attendance.att_date,
                                                            'mm-yyyy')
    ) AS Half_Days ,
    ROUND(( emp_detail.esalary / 30 )
            * ( ( SELECT  COUNT(emp_attendance.att_id)
                FROM    emp_attendance
                WHERE   emp_attendance.eid = emp_detail.eid
                        AND emp_attendance.att_type = 'Full Day'
                        AND FORMAT(emp_attendance.att_date, 'mm-yyyy') = FORMAT(emp_attendance.att_date,
                                                            'mm-yyyy')
                )
                + ( ( SELECT  COUNT(emp_attendance.att_id)
                    FROM    emp_attendance
                    WHERE   emp_attendance.eid = emp_detail.eid
                            AND emp_attendance.att_type = 'Half Day'
                            AND FORMAT(emp_attendance.att_date, 'mm-yyyy') = FORMAT(emp_attendance.att_date,
                                                            'mm-yyyy')
                    ) / 2 ) ), 2) AS Eligable_Salary
FROM    
    emp_attendance
    INNER JOIN emp_detail ON emp_attendance.eid = emp_detail.eid
GROUP BY 
    FORMAT(emp_attendance.att_date, 'mm-yyyy') ,
    emp_detail.eid ,
    emp_detail.ename ,
    emp_detail.ecode ,
    Eligable_Salary
HAVING  
    FORMAT(emp_attendance.att_date, 'mm-yyyy') = '11-2016'

...我收到以下错误：

您尝试执行不包含指定的查询表达式＆＃39; ROUND（emp_detail.esalary / 30 *（+ / 2），2）＆＃39;作为一部分聚合函数。

Answer 1

而不是GROUP BY子句中的Eligable_Salary，你应该使用emp_detail.esalary

我有一个访问数据库，我写了以下查询获取每个员工的工资到现在，但我通过使用此查询得到错误

1 个答案: