使用格式函数按月份名称访问组

Question

我无法在 MS Access 数据库中按月份名称对订单进行排序

我正在使用格式化函数来检索月份名称（如果我使用 MonthName(Month(date)) 函数查询正在 Access DB 上执行（但是当我试图从我的应用程序中使用相同的查询时，我出现错误

My Query is

这是我的查询（代码）Used all the Functions of Format But I am Unable to Order By MonthNames

SELECT Format(date ,"mmmm") as MonthName,
 Sum(Rojnamchatable.asal1) AS SumOfasal1,
 Sum(Rojnamchatable.chaat1) AS SumOfchaat1,
 SumOfasal1+SumOfchaat1 AS TotalBiri1,
 Sum(Rojnamchatable.asal2) AS SumOfasal2, 
Sum(Rojnamchatable.chaat2) AS SumOfchaat2, 
SumOfasal2+SumOfchaat2 AS TotalBiri2,

GROUP BY Format(date ,"mmmm")
ORDER BY Format(date ,"mmmm")


I am Getting Data Perfectly But I am unable to get Order By Month Name
(i.e Jan ,Feb ,March)

I Even Used Format(date,"mm") Function If I Use that I am getting Erors

So Please try to Solve My Issue

I Spent 2 days for this

Answer 1

添加月份（数字）列但不显示如何？

SELECT 
    Format([date] ,"mmmm") as MonthName,
    Sum(Rojnamchatable.asal1) AS SumOfasal1,
    Sum(Rojnamchatable.chaat1) AS SumOfchaat1,
    SumOfasal1+SumOfchaat1 AS TotalBiri1,
    Sum(Rojnamchatable.asal2) AS SumOfasal2, 
    Sum(Rojnamchatable.chaat2) AS SumOfchaat2, 
    SumOfasal2 + SumOfchaat2 AS TotalBiri2,
FROM 
    yourTableName
GROUP BY 
    Format([date] ,"mmmm"), Month(date)
ORDER BY 
    Month([date])

请注意，我将日期括在 [] 中，这是因为日期是保留字，不应用作 column/field 名称。

使用格式函数按月份名称访问组

Access Group By Month Names Using Format Function

ms-access

ms-access-2007