排除周五和周六，而在SSRS

使用DATEDIFF函数下面是我用来计算天的第二日排除周五和周六，而在SSRS

SELECT  count(*) as NoofCalls, outside.ReferenceNo, outside.WorkflowType, outside.Department, inside.CompletedDate, outside.CommentResponse, outside.CommentText, outside.CommentUserDisplayName, outside.StepName, outside.Originator, outside.Subject, outside.StartTime, CAST(DATEDIFF(hh, outside.StartTime, inside.CompletedDate)/24.0 AS decimal(10,5)) AS CompDays 
FROM 
(
    SELECT  ReferenceNo, MAX(CommentDate) as CompletedDate 
    FROM  FNCUSTOM.dbo.WorkflowHistory 
    WHERE  WorkflowType IN (@WorkflowType) AND Department IN (@Department) AND Originator IN (@Originator) AND ReferenceNo IN (@Reference_No) 
       AND (StartTime between @StartDate AND @EndDate) 
    GROUP BY ReferenceNo 
) inside 
INNER JOIN FNCUSTOM.dbo.WorkflowHistory outside ON outside.ReferenceNo = inside.ReferenceNo AND outside.CommentDate=inside.CompletedDAte 
GROUP BY outside.ReferenceNo, outside.WorkflowType, outside.Department, inside.CompletedDate, outside.CommentResponse, outside.CommentText, outside.CommentUserDisplayName, outside.StepName, outside.Originator, outside.Subject, outside.StartTime

我需要对排除之间FRIDAY &周六同时calulating CompDaysSQL查询。

非常感谢您的帮助。

来源

2013-04-28 Sreedhar Chintakunta

使用SSRS 2005 起始日期可能会在周四开始（比如2013年4月25日08：58：47.000）和结束日期（比如2013年4月28日20:58： 47.000），那么COMPDAYS应该是1.5天。不包括**完整的星期五和星期六** – 2013-04-28 07:52:40

您可能期望在两个日期之间有多大的天数 - 这个时间总是相对较小（比如不到一周），或者可能是几周/几个月/几年？ – 2013-04-28 08:03:05

@WillA它可以不到一周;并可以超过一个星期....很少有可能去几个月..但不是几年 – 2013-04-28 09:50:50

修正自己，

SELECT  count(*) as NoofCalls, outside.ReferenceNo, outside.WorkflowType, outside.Department, inside.CompletedDate, outside.CommentResponse, outside.CommentText, 
    outside.CommentUserDisplayName, outside.StepName, outside.Originator, outside.Subject, outside.StartTime, 
          CAST(DATEDIFF(hh, outside.StartTime, inside.CompletedDate)/24.0 AS decimal(10,5)) 
          -(DATEDIFF(wk, outside.StartTime, inside.CompletedDate) * 2) 
          -(CASE WHEN DATENAME(dw, outside.StartTime) = 'Friday' THEN 1 ELSE 0 END) 
          -(CASE WHEN DATENAME(dw, inside.CompletedDate) = 'Saturday' THEN 1 ELSE 0 END) AS CompDays 
    FROM 
(
      SELECT  ReferenceNo, MAX(CommentDate) as CompletedDate 
      FROM  FNCUSTOM.dbo.WorkflowHistory 
      WHERE  WorkflowType IN (@WorkflowType) AND Department IN (@Department) AND Originator IN (@Originator) AND ReferenceNo IN (@Reference_No) 
        AND (StartTime between @StartDate AND @EndDate) 
      GROUP BY ReferenceNo 
) inside 
INNER JOIN FNCUSTOM.dbo.WorkflowHistory outside ON outside.ReferenceNo = inside.ReferenceNo AND outside.CommentDate=inside.CompletedDAte 
GROUP BY    outside.ReferenceNo, outside.WorkflowType, outside.Department, inside.CompletedDate, outside.CommentResponse, outside.CommentText, 
    outside.CommentUserDisplayName, outside.StepName, outside.Originator, outside.Subject, outside.StartTime 
ORDER BY    outside.ReferenceNo, outside.WorkflowType, outside.Department, outside.StartTime, inside.CompletedDate, outside.CommentResponse, outside.CommentText, 
    outside.CommentUserDisplayName, outside.StepName, outside.Originator, outside.Subject

来源

2013-05-07 05:49:58

排除周五和周六，而在SSRS

回答

相关问题