Question

我正在尝试查找在date1和date2之间下订单的客户列表，并获取他们的客户名称，联系方式，电子邮件，所有时间的总花费（不仅限于date 1和date 2之间的情况以及所有订单的数量）时间。

我遇到的问题是，它仅对日期1和日期2之间的订单进行求和计数。我希望这两列都没有date1和date2。

declare @date1 as datetime, @date2 as dateTime

set @date1 = '12/1/2018'
set @date2 = '1/1/2019'

select
cl.BusinessName,
MAX(fn.FirstName) as Contact,
MAX(em.Email) as Email,
SUM(OrderTotal + Gratuity + Tax) as Total,
count(Distinct EventDateTime) as numOrders

from Orders ord
Join Clients cl on ord.ClientID = cl.RID
Join Staffs fn on ord.StaffID = fn.RID
Join Staffs em on ord.StaffID = em.RID
where NOT OrderStatus = 6 and NOT cl.BusinessName = 'Wildcard' and isdraft = 0 and entydate between @date1 and @Date2 
Group by cl.BusinessName

Answer 1

您需要在subquery中查找总数和计数值，并将其添加到具有CliendId链接的脚本中。据我了解，您需要这样的东西：

DECLARE @date1 AS DATETIME
      , @date2 AS DATETIME

SET @date1 = '12/1/2018'
SET @date2 = '1/1/2019'

SELECT
    cl.BusinessName
    ,MAX(fn.FirstName) as Contact
    ,MAX(em.Email) as Email
    --SUM(OrderTotal + Gratuity + Tax) as Total,
    --COUNT(Distinct EventDateTime) as numOrders
    ,OT.numOrders
    ,OT.Total
FROM Orders ord
JOIN Clients cl on ord.ClientID = cl.RID
JOIN Staffs fn on ord.StaffID = fn.RID
JOIN Staffs em on ord.StaffID = em.RID
JOIN (SELECT CliendId,
            SUM(OrderTotal + Gratuity + Tax) as Total,
            COUNT(Distinct EventDateTime) as numOrders
     FROM Orders
     WHERE NOT OrderStatus=6
     GROUP BY CliendId) OT ON Ord.CliendId = OT.CliendId
WHERE   NOT OrderStatus = 6 
    AND NOT cl.BusinessName = 'Wildcard' 
    AND isdraft = 0 
    AND entydate between @date1 and @Date2 
GROUP BY cl.BusinessName
        ,OT.numOrders
        ,OT.Total

SQL查询以查找已在两个日期之间订购的客户的总支出

1 个答案: