0
學院:
School_ID char(3),
Fac_LastName char(15),
Fac_FirstName char(15),
Fac_DOB char(15),
Fac_SS# char(15),
Fac_Address char(15),
Fac_City char(15),
Fac_State char(2),
Fac_Zip char(5),
Fac_salary numeric(8,2)
查詢:顯示教官,其工資平均之上。
我運行在Microsoft Access以下查詢:
SELECT Avg(FACULTY.Fac_salary) AS average, FACULTY.Fac_LastName
FROM FACULTY
GROUP BY FACULTY.Fac_LastName
HAVING (((FACULTY.Fac_salary) >Avg([FACULTY].[Fac_salary])));
但其捐贈和錯誤(((FACULTY.Fac_salary)> AVG([師資隊伍] [Fac_salary]))。)不是聚合函數的一部分。
請保持特定的Microsoft Access