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SQL窗功能無法在其他窗口函數或聚合

2015-03-25 109 views
0

喜的上下文中使用有一點是用於我們的電話記錄系統SQL的，我想看到許多調用如何突破4小時SLQ性反應的時間SQL窗功能無法在其他窗口函數或聚合

，我有問題的是，第33行我使用MIN，並得到一個錯誤，因爲我也使用COUNT

（消息4109，級別15，狀態1，行33個 窗函數不能在上下文中使用另一個窗口函數或聚合）。

任何更好的方式來編碼或如何繞它

SELECT Count(CASE 
       WHEN dbo.assignment.enddate IS NOT NULL 
        AND dbo.assignment.enddate < (CASE 
                WHEN Datepart(dw, 
     dbo.dt_list_requests.createdon) = 
     1 THEN 
     Dateadd(dd, 1, (Dateadd(hh, 11, ( 
        Dateadd(dd, 0, Datediff 
        (dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 7 THEN 
     Dateadd(dd, 2, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 6 
     AND dbo.dt_list_requests.createdon > Dateadd(hh, 17, ( 
     Dateadd(mi, 30, ( 
     Dateadd(dd, 0, Datediff( 
     dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(dd, 3, 
     ( 
     Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 6 
     AND Dateadd(hh, 4, dbo.dt_list_requests.createdon) > 
     Dateadd(hh, 17, ( 
       Dateadd(mi, 30, 
       ( 
     Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(dd, 3, 
     ( 
     Dateadd(hh, 17, (Dateadd(mi, 30, 
     dbo.dt_list_requests.createdon))))) 
     WHEN dbo.dt_list_requests.createdon < Dateadd(hh, 7, ( 
     Dateadd(dd, 0, Datediff 
     (dd, 0, 
     dbo.dt_list_requests.createdon)))) THEN Dateadd(hh, 11, ( 
     Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))) 
     WHEN dbo.dt_list_requests.createdon > Dateadd(hh, 17, ( 
      Dateadd(mi, 30, ( 
     Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(dd, 1, ( 
     Dateadd(hh, 11, ( 
     Dateadd(dd, 0, 
     Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN Dateadd(hh, 4, dbo.dt_list_requests.createdon) > 
     Dateadd(hh, 17, ( 
     Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(hh, 17, ( 
     Dateadd(mi, 30, dbo.dt_list_requests.createdon))) 
     ELSE Dateadd(hh, 4, dbo.dt_list_requests.createdon) 
     END) THEN NULL 
     WHEN dbo.dt_list_requests.respondedtoon IS NOT NULL 
     AND dbo.dt_list_requests.respondedtoon < (CASE 
       WHEN Datepart(dw, 
     dbo.dt_list_requests.createdon) = 1 THEN 
     Dateadd(dd, 1, (Dateadd(hh, 11, ( 
     Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN Datepart(dw, 
     dbo.dt_list_requests.createdon) = 7 THEN 
     Dateadd(dd, 2, (Dateadd(hh, 11, ( 
     Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN Datepart(dw, 
     dbo.dt_list_requests.createdon) = 6 
     AND 
     dbo.dt_list_requests.createdon > Dateadd(hh, 17, ( 
     Dateadd(mi, 30, ( 
     Dateadd(dd, 0, Datediff( 
     dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(dd, 3, 
     ( 
     Dateadd(hh, 11, ( 
     Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN Datepart(dw, 
     dbo.dt_list_requests.createdon) = 6 
     AND 
     Dateadd(hh, 4, dbo.dt_list_requests.createdon) > Dateadd(hh, 17, ( 
     Dateadd(mi, 30, 
     ( 
     Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(dd, 3, 
     ( 
     Dateadd(hh, 17, (Dateadd(mi, 30, 
     dbo.dt_list_requests.createdon))))) 
     WHEN 
     dbo.dt_list_requests.createdon < Dateadd(hh, 7, ( 
     Dateadd(dd, 0, Datediff 
     (dd, 0, 
     dbo.dt_list_requests.createdon)))) THEN Dateadd(hh, 11, ( 
     Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))) 
     WHEN 
     dbo.dt_list_requests.createdon > Dateadd(hh, 17, (Dateadd(mi, 30, ( 
     Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(dd, 1, ( 
     Dateadd(hh, 11, ( 
     Dateadd(dd, 0, 
     Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN 
     Dateadd(hh, 4, dbo.dt_list_requests.createdon) > Dateadd(hh, 17, ( 
     Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(hh, 17, ( 
     Dateadd(mi, 30, 
     dbo.dt_list_requests.createdon))) 
     ELSE 
     Dateadd(hh, 4, dbo.dt_list_requests.createdon) 
     END) THEN NULL 
     WHEN dbo.dt_list_requests.assignment_startdate IS NOT NULL 
     AND dbo.dt_list_requests.assignment_startdate < (CASE 
        WHEN 
     Datepart(dw, dbo.dt_list_requests.createdon) = 1 THEN 
        Dateadd(dd, 1, ( 
        Dateadd(hh, 11, ( 
        Dateadd(dd, 0, 
        Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 7 THEN 
     Dateadd(dd, 2, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 6 
     AND dbo.dt_list_requests.createdon > Dateadd(hh, 17, ( 
       Dateadd(mi, 30, ( 
       Dateadd(dd, 0, Datediff( 
       dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(dd, 3, 
          ( 
     Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 6 
     AND Dateadd(hh, 4, dbo.dt_list_requests.createdon) > 
     Dateadd(hh, 17, ( 
     Dateadd(mi, 30, 
     ( 
     Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(dd, 3, 
          ( 
     Dateadd(hh, 17, (Dateadd(mi, 30, 
     dbo.dt_list_requests.createdon))))) 
     WHEN dbo.dt_list_requests.createdon < Dateadd(hh, 7, ( 
      Dateadd(dd, 0, Datediff 
      (dd, 0, 
     dbo.dt_list_requests.createdon)))) THEN Dateadd(hh, 11, ( 
     Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))) 
     WHEN dbo.dt_list_requests.createdon > Dateadd(hh, 17, ( 
      Dateadd(mi, 30, ( 
      Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(dd, 1, ( 
         Dateadd(hh, 11, ( 
         Dateadd(dd, 0, 
         Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN Dateadd(hh, 4, dbo.dt_list_requests.createdon) > 
     Dateadd(hh, 17, ( 
     Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(hh, 17, ( 
     Dateadd(mi, 30, dbo.dt_list_requests.createdon))) 
     ELSE Dateadd(hh, 4, dbo.dt_list_requests.createdon) 
     END) THEN NULL 
     WHEN Min(dbo.assignment.enddate) 
     OVER ( 
     partition BY dbo.assignment.requestid) < (CASE 
        WHEN 
     Datepart(dw, dbo.dt_list_requests.createdon) = 1 THEN 
        Dateadd(dd, 1, ( 
        Dateadd(hh, 11, ( 
     Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 7 THEN 
     Dateadd(dd, 2, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 6 
     AND dbo.dt_list_requests.createdon > Dateadd(hh, 17, ( 
      Dateadd(mi, 30, ( 
      Dateadd(dd, 0, Datediff( 
      dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(dd, 3, 
         ( 
     Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 6 
     AND Dateadd(hh, 4, dbo.dt_list_requests.createdon) > 
     Dateadd(hh, 17, ( 
     Dateadd(mi, 30, 
     ( 
     Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(dd, 3, 
         ( 
     Dateadd(hh, 17, (Dateadd(mi, 30, 
     dbo.dt_list_requests.createdon))))) 
     WHEN dbo.dt_list_requests.createdon < Dateadd(hh, 7, ( 
     Dateadd(dd, 0, Datediff 
     (dd, 0, 
     dbo.dt_list_requests.createdon)))) THEN Dateadd(hh, 11, ( 
       Dateadd(dd, 0, 
       Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))) 
     WHEN dbo.dt_list_requests.createdon > Dateadd(hh, 17, (Dateadd(mi, 30, ( 
     Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(dd, 1, ( 
        Dateadd(hh, 11, ( 
        Dateadd(dd, 0, 
        Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) 
     WHEN Dateadd(hh, 4, dbo.dt_list_requests.createdon) > Dateadd(hh, 17, ( 
     Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, 
     dbo.dt_list_requests.createdon)))))) THEN Dateadd(hh, 17, ( 
     Dateadd(mi, 30, dbo.dt_list_requests.createdon))) 
     ELSE Dateadd(hh, 4, dbo.dt_list_requests.createdon) 
     END) THEN NULL 
     ELSE '1' 
     END) AS Number_Breached 
FROM dbo.request 
     INNER JOIN dbo.user_ 
       ON dbo.request.solvedbyuserid = dbo.user_.userid 
     INNER JOIN dbo.person 
       ON dbo.user_.personorganisationalunitid = dbo.person.ciid 
     INNER JOIN dbo.assignment 
       ON dbo.request.assignmentid = dbo.assignment.assignmentid 
     INNER JOIN dbo.dt_list_requests 
       ON dbo.request.requestid = dbo.dt_list_requests.requestid 
WHERE (dbo.person.jobtitle LIKE '%IS 1st Line Support%') 
     AND dbo.request.datecreated > Dateadd(month, Datediff(month, 0, Getdate() 
                ) - 1, 
            0) 
     AND dbo.request.datecreated < Dateadd(month, Datediff(month, -1, Getdate( 
                )) - 1, 
            -1) 
     AND dbo.request.requesttypeid = '1'

來源

2015-03-25 DaleAngusBain

+0

將其中一個替換爲子查詢。 – 2015-03-25 13:00:47

回答

0

這就像在子查詢中拋出所有代碼並執行計數一樣簡單。 BTW http://poorsql.com/是快速簡單地編寫代碼的好工具。

SELECT COUNT(Col_to_Be_Counted) AS Number_Breached 
FROM 
(
    SELECT CASE 
       WHEN dbo.assignment.enddate IS NOT NULL 
        AND dbo.assignment.enddate < (
         CASE 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 1 
           THEN Dateadd(dd, 1, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 7 
           THEN Dateadd(dd, 2, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 6 
           AND dbo.dt_list_requests.createdon > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(dd, 3, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 6 
           AND Dateadd(hh, 4, dbo.dt_list_requests.createdon) > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(dd, 3, (Dateadd(hh, 17, (Dateadd(mi, 30, dbo.dt_list_requests.createdon))))) 
          WHEN dbo.dt_list_requests.createdon < Dateadd(hh, 7, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))) 
           THEN Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))) 
          WHEN dbo.dt_list_requests.createdon > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(dd, 1, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Dateadd(hh, 4, dbo.dt_list_requests.createdon) > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(hh, 17, (Dateadd(mi, 30, dbo.dt_list_requests.createdon))) 
          ELSE Dateadd(hh, 4, dbo.dt_list_requests.createdon) 
          END 
         ) 
        THEN NULL 
       WHEN dbo.dt_list_requests.respondedtoon IS NOT NULL 
        AND dbo.dt_list_requests.respondedtoon < (
         CASE 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 1 
           THEN Dateadd(dd, 1, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 7 
           THEN Dateadd(dd, 2, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 6 
           AND dbo.dt_list_requests.createdon > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(dd, 3, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 6 
           AND Dateadd(hh, 4, dbo.dt_list_requests.createdon) > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(dd, 3, (Dateadd(hh, 17, (Dateadd(mi, 30, dbo.dt_list_requests.createdon))))) 
          WHEN dbo.dt_list_requests.createdon < Dateadd(hh, 7, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))) 
           THEN Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))) 
          WHEN dbo.dt_list_requests.createdon > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(dd, 1, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Dateadd(hh, 4, dbo.dt_list_requests.createdon) > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(hh, 17, (Dateadd(mi, 30, dbo.dt_list_requests.createdon))) 
          ELSE Dateadd(hh, 4, dbo.dt_list_requests.createdon) 
          END 
         ) 
        THEN NULL 
       WHEN dbo.dt_list_requests.assignment_startdate IS NOT NULL 
        AND dbo.dt_list_requests.assignment_startdate < (
         CASE 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 1 
           THEN Dateadd(dd, 1, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 7 
           THEN Dateadd(dd, 2, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 6 
           AND dbo.dt_list_requests.createdon > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(dd, 3, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 6 
           AND Dateadd(hh, 4, dbo.dt_list_requests.createdon) > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(dd, 3, (Dateadd(hh, 17, (Dateadd(mi, 30, dbo.dt_list_requests.createdon))))) 
          WHEN dbo.dt_list_requests.createdon < Dateadd(hh, 7, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))) 
           THEN Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))) 
          WHEN dbo.dt_list_requests.createdon > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(dd, 1, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Dateadd(hh, 4, dbo.dt_list_requests.createdon) > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(hh, 17, (Dateadd(mi, 30, dbo.dt_list_requests.createdon))) 
          ELSE Dateadd(hh, 4, dbo.dt_list_requests.createdon) 
          END 
         ) 
        THEN NULL 
       WHEN Min(dbo.assignment.enddate) OVER (PARTITION BY dbo.assignment.requestid) < (
         CASE 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 1 
           THEN Dateadd(dd, 1, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 7 
           THEN Dateadd(dd, 2, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 6 
           AND dbo.dt_list_requests.createdon > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(dd, 3, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Datepart(dw, dbo.dt_list_requests.createdon) = 6 
           AND Dateadd(hh, 4, dbo.dt_list_requests.createdon) > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(dd, 3, (Dateadd(hh, 17, (Dateadd(mi, 30, dbo.dt_list_requests.createdon))))) 
          WHEN dbo.dt_list_requests.createdon < Dateadd(hh, 7, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))) 
           THEN Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))) 
          WHEN dbo.dt_list_requests.createdon > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(dd, 1, (Dateadd(hh, 11, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
          WHEN Dateadd(hh, 4, dbo.dt_list_requests.createdon) > Dateadd(hh, 17, (Dateadd(mi, 30, (Dateadd(dd, 0, Datediff(dd, 0, dbo.dt_list_requests.createdon)))))) 
           THEN Dateadd(hh, 17, (Dateadd(mi, 30, dbo.dt_list_requests.createdon))) 
          ELSE Dateadd(hh, 4, dbo.dt_list_requests.createdon) 
          END 
         ) 
        THEN NULL 
       ELSE '1' 
       END AS Col_to_Be_Counted 
    FROM dbo.request 
    INNER JOIN dbo.user_ ON dbo.request.solvedbyuserid = dbo.user_.userid 
    INNER JOIN dbo.person ON dbo.user_.personorganisationalunitid = dbo.person.ciid 
    INNER JOIN dbo.assignment ON dbo.request.assignmentid = dbo.assignment.assignmentid 
    INNER JOIN dbo.dt_list_requests ON dbo.request.requestid = dbo.dt_list_requests.requestid 
    WHERE (dbo.person.jobtitle LIKE '%IS 1st Line Support%') 
     AND dbo.request.datecreated > Dateadd(month, Datediff(month, 0, Getdate()) - 1, 0) 
     AND dbo.request.datecreated < Dateadd(month, Datediff(month, - 1, Getdate()) - 1, - 1) 
     AND dbo.request.requesttypeid = '1' 
) A

來源

2015-03-25 13:19:29 Stephan

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