获得上个月的总访问量

Question

我试图获得有多少访问客户销售代表。上个月我做了这个sql让我在当前的客户访问，但我需要苹果t上个月总访问量

declare @FromDate date, @ToDate date
set @FromDate = '11/01/2012'
set @ToDate = '11/30/2012'

SELECT COUNT(VisitTracking.customerID) AS #VISIT
FROM VisitTracking INNER JOIN Customers 
   ON VisitTracking.customerID = Customers.customerID  INNER JOIN Customer_Company 
   ON Customers.customerID = Customer_Company.customerID INNER JOIN Company 
   ON Customer_Company.companyID = Company.companyID
 WHERE VisitTracking.DateVisited  BETWEEN 
          DATEADD(m, datediff(DD, 0, @FromDate)-1, 0)  AND  
          DATEADD(M, datediff(month, 0, @ToDate)-1, 0) 
GO 

 SELECT     COUNT(VisitTracking.customerID) AS #VISIT
    FROM         VisitTracking 
    WHERE VisitTracking.DateVisited  BETWEEN DATEADD(m, datediff(DD, 0, @FromDate)-1, 0)  AND DATEADD(s,-1,DATEADD(mm, DATEDIFF(m,0,@ToDate),0))

Answer 1

mmmmm，可能是你可以使用会话礼节,,,但使用它，因为你可以发挥其优势，

类似的东西：

申请开始---＆gt;

  

Application.add（ “USERCOUNT”，0）;

会话开始---＆gt;

  

int UserCount = int.parse（Appplication.get（“UserCount”）。tostring（））;   USERCOUNT ++; Application.set（ “USERCOUNT”，USERCOUNT）;

Answer 2

使用此代码

declare @FromDate date
,@ToDate date
set @FromDate = '11/01/2012'
set @ToDate = '11/30/2012'

SELECT     COUNT(VisitTracking.customerID) AS #VISIT
FROM         VisitTracking 
WHERE VisitTracking.DateVisited  BETWEEN DATEADD(m, datediff(MM, 0, @FromDate)-1, 0)  and  DATEADD(s,-1,DATEADD(mm, DATEDIFF(m,0,@ToDate),0))