在SQL中将pilotID声明为INT=1，但我需要它是1，然后是2，然后是3（循环）

我有一个可怕的疑问，如果你能完全理解，我将给你一些严肃的道具：

DECLARE @flightDateOrNow DATE = GETDATE()
DECLARE @pilotID INT = 1

SELECT P7.pilotID 
FROM Pilot P7
WHERE location = 'DPG';


SELECT P1.pilotID, BasicInfo.lName, BasicInfo.fName, 
        PilotExamTemp.examType, PilotExamTemp.examDate,

        (CASE
            WHEN EXISTS (SELECT 1 
                         FROM PilotGFRCertification 
                         WHERE pilotID = @pilotID 
                            AND certificationPosition = 'AVO'
                            AND certification = 'TNG')
                AND NOT EXISTS (SELECT 1 
                                 FROM PilotGFRCertification 
                                 WHERE pilotID = @pilotID 
                                    AND certificationPosition = 'AVO'
                                    AND certification = 'AVO')
                THEN 'X'
            ELSE ''
         END) TNG,

         (CASE
            WHEN EXISTS (SELECT 1 
                         FROM PilotGFRCertification 
                         WHERE pilotID = @pilotID 
                            AND certificationPosition = 'AVO'
                            AND certification = 'AVO')
                THEN 'X'
            ELSE ''
         END) AVO,

        (CASE
            WHEN EXISTS (SELECT 1 
                         FROM PilotGFRCertification 
                         WHERE pilotID = @pilotID 
                            AND certificationPosition = 'AVO'
                            AND certification = 'MC')
                THEN 'X'
            ELSE ''
         END) MC,

        (CASE
            WHEN EXISTS (SELECT 1 
                         FROM PilotGFRCertification 
                         WHERE pilotID = @pilotID 
                            AND certificationPosition = 'AVO'
                            AND certification = 'IO')
                THEN 'X'
            ELSE ''
         END) [IO],

        (CASE
            WHEN EXISTS (SELECT 1 
                         FROM PilotGFRCertification 
                         WHERE pilotID = @pilotID 
                            AND certificationPosition = 'AVO'
                            AND certification = 'SO')
                THEN 'X'
            ELSE ''
         END) SO,

         ISNULL((SELECT SUM(P3.flightHours) MCTotal
          FROM PilotLog P3
          WHERE P3.pilotID = P1.pilotID
            AND (flightDate <= P1.flightDate)
            AND topLevelPosition = 'AVO'
            AND dutyStation = 'MC'
         ), 0) MCTotal,

         ISNULL((SELECT SUM(P3.flightHours) AVOTotal
          FROM PilotLog P3
          WHERE P3.pilotID = P1.pilotID
            AND (flightDate <= P1.flightDate)
            AND topLevelPosition = 'AVO'
            AND dutyStation <> 'MC'
         ), 0) AVOTotal,

         (SELECT DATEADD(day, 60, (SELECT TOP 1 flightDate 
                                    FROM PilotLog P3
                                    WHERE P3.flightDate < P1.flightDate
                                        AND P3.topLevelPosition = 'AVO'
                                        AND P3.dutyStation = 'MC'
                                    ORDER BY P3.flightDate DESC))

         ) currency60Day,
         (  
            SELECT COUNT(*) 
            FROM PilotLog P4 
            WHERE P4.pilotID = @pilotID  
                AND topLevelPosition = 'AVO'
                AND sortieGained = 'True'
                AND (P4.flightDate BETWEEN (CASE     
                                           WHEN P1.flightDate > (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))   )), DATEADD(m,7,(DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))   )))    
                                                THEN (DATEADD(yyyy, 1, (DATEADD(dd,-(DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID)))))-1),DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID)))))) ))    
                                           WHEN P1.flightDate > (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))       
                                                THEN (DATEADD(dd,-(DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID)))))-1),DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))        
                                           ELSE (DATEADD(dd,-(DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID)))))-1),DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))    
                                        End) 
                                        AND 
                                        (P1.flightDate))) semiSorties,
        (  
            SELECT SUM(P4.flightHours)
            FROM PilotLog P4 
            WHERE P4.pilotID = @pilotID  
                AND topLevelPosition = 'AVO'
                AND sortieGained = 'True'
                AND (P4.flightDate BETWEEN (CASE     
                                           WHEN P1.flightDate > (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))   )), DATEADD(m,7,(DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))   )))    
                                                THEN (DATEADD(yyyy, 1, (DATEADD(dd,-(DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID)))))-1),DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID)))))) ))    
                                           WHEN P1.flightDate > (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))       
                                                THEN (DATEADD(dd,-(DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID)))))-1),DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))        
                                           ELSE (DATEADD(dd,-(DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID)))))-1),DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), P1.flightDate) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))    
                                        End) 
                                        AND 
                                        (P1.flightDate))) semiSortieHours,

        (CASE     
           WHEN @flightDateOrNow > (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))   )), DATEADD(m,7,(DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))   )))    
                THEN (DATEADD(yyyy, 1, (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))   ))    
           WHEN @flightDateOrNow > (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))        
                THEN (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))), DATEADD(m,13,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))      
           ELSE (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))))))      
        End) semiEnd,


        (CASE   
            WHEN @flightDateOrNow > (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, (DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))) )), DATEADD(m,13,(DATEADD(yyyy, (DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))) ))) THEN (DATEADD(yyyy, 1, (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, (DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))) )), DATEADD(m,13,(DATEADD(yyyy, (DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))) )))))  
            ELSE (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, (DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))) )), DATEADD(m,13,(DATEADD(yyyy, (DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID), @flightDateOrNow)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = @pilotID))) )))  
        END) annualEnd,

        PMTemp.expirationDate, PMTemp.classFAAMedical


FROM PilotLog P1, Pilot BasicInfo,
        (SELECT DATEADD(dd, -DAY(DATEADD(m,1, medicalDate)), DATEADD(m,13,medicalDate)) expirationDate, classFAAMedical  
         FROM PilotMedical  
         WHERE (pilotID = @pilotID)  
            AND medicalDate = (SELECT MAX(medicalDate) FROM PilotMedical WHERE pilotID = @pilotID)) AS PMTemp,
        (SELECT *
         FROM PilotExam
         WHERE (pilotID = @pilotID)
            AND examPosition = 'AVO'
            AND examDate = (SELECT MAX(examDate) FROM PilotExam WHERE pilotID = @pilotID AND examPosition = 'AVO')) AS PilotExamTemp


WHERE P1.pilotID = @pilotID 
    AND P1.topLevelPosition = 'AVO'
    AND P1.pilotID = BasicInfo.pilotID
    AND P1.flightDate = (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = @pilotID)
    ORDER BY flightDate DESC

但我想要的是每一个Pilotid的真正的长队。有没有一个简单的方法可以做到这一点？或者我必须完全重组我的SQL？顺便说一句，SQL中最棘手的部分是我计算飞行员半年的开始和结束时间，因为这是基于他们的出生月份。真的很烦人

编辑1：

我的主要工作是：

DECLARE @flightDateOrNow DATE = GETDATE()


SELECT P7.pilotID 
FROM Pilot P7
WHERE location = 'DPG';


SELECT DISTINCT BasicInfo.pilotID, BasicInfo.lName, BasicInfo.fName,

        (CASE
            WHEN EXISTS (SELECT 1 
                         FROM PilotGFRCertification 
                         WHERE pilotID = P1.pilotID 
                            AND certificationPosition = 'AVO'
                            AND certification = 'TNG')
                AND NOT EXISTS (SELECT 1 
                                 FROM PilotGFRCertification 
                                 WHERE pilotID = P1.pilotID 
                                    AND certificationPosition = 'AVO'
                                    AND certification = 'AVO')
                THEN 'X'
            ELSE ''
         END) TNG,

         (CASE
            WHEN EXISTS (SELECT 1 
                         FROM PilotGFRCertification 
                         WHERE pilotID = P1.pilotID 
                            AND certificationPosition = 'AVO'
                            AND certification = 'AVO')
                THEN 'X'
            ELSE ''
         END) AVO,

        (CASE
            WHEN EXISTS (SELECT 1 
                         FROM PilotGFRCertification 
                         WHERE pilotID = P1.pilotID 
                            AND certificationPosition = 'AVO'
                            AND certification = 'MC')
                THEN 'X'
            ELSE ''
         END) MC,

        (CASE
            WHEN EXISTS (SELECT 1 
                         FROM PilotGFRCertification 
                         WHERE pilotID = P1.pilotID 
                            AND certificationPosition = 'AVO'
                            AND certification = 'IO')
                THEN 'X'
            ELSE ''
         END) [IO],

        (CASE
            WHEN EXISTS (SELECT 1 
                         FROM PilotGFRCertification 
                         WHERE pilotID = P1.pilotID 
                            AND certificationPosition = 'AVO'
                            AND certification = 'SO')
                THEN 'X'
            ELSE ''
         END) SO,

         ISNULL((SELECT SUM(P3.flightHours) MCTotal
          FROM PilotLog P3
          WHERE P3.pilotID = P1.pilotID
            AND (flightDate <= (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID))
            AND topLevelPosition = 'AVO'
            AND dutyStation = 'MC'
         ), 0) MCTotal,

         ISNULL((SELECT SUM(P3.flightHours) AVOTotal
          FROM PilotLog P3
          WHERE P3.pilotID = P1.pilotID
            AND (flightDate <= (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID))
            AND topLevelPosition = 'AVO'
            AND dutyStation <> 'MC'
         ), 0) AVOTotal,

         (SELECT DATEADD(day, 60, (SELECT TOP 1 flightDate 
                                    FROM PilotLog P3
                                    WHERE P3.flightDate < (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)
                                        AND P3.topLevelPosition = 'AVO'
                                        AND P3.dutyStation = 'MC'
                                    ORDER BY P3.flightDate DESC))

         ) currency60Day,
         (  
            SELECT COUNT(*) 
            FROM PilotLog P4 
            WHERE P4.pilotID = P1.pilotID  
                AND topLevelPosition = 'AVO'
                AND sortieGained = 'True'
                AND (P4.flightDate BETWEEN (CASE     
                                           WHEN (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID) > (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))   )), DATEADD(m,7,(DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))   )))    
                                                THEN (DATEADD(yyyy, 1, (DATEADD(dd,-(DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID)))))-1),DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID)))))) ))    
                                           WHEN (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID) > (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))       
                                                THEN (DATEADD(dd,-(DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID)))))-1),DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))        
                                           ELSE (DATEADD(dd,-(DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID)))))-1),DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))    
                                        End) 
                                        AND 
                                        ((SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)))) semiSorties,
        (  
            SELECT SUM(P4.flightHours)
            FROM PilotLog P4 
            WHERE P4.pilotID = P1.pilotID  
                AND topLevelPosition = 'AVO'
                AND sortieGained = 'True'
                AND (P4.flightDate BETWEEN (CASE     
                                           WHEN (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID) > (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))   )), DATEADD(m,7,(DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))   )))    
                                                THEN (DATEADD(yyyy, 1, (DATEADD(dd,-(DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID)))))-1),DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID)))))) ))    
                                           WHEN (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID) > (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))       
                                                THEN (DATEADD(dd,-(DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID)))))-1),DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))        
                                           ELSE (DATEADD(dd,-(DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID)))))-1),DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), (SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))    
                                        End) 
                                        AND 
                                        ((SELECT MAX(P5.flightDate) FROM PilotLog P5 WHERE pilotID = P1.pilotID)))) semiSortieHours,

        (CASE     
           WHEN @flightDateOrNow > (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))   )), DATEADD(m,7,(DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))   )))    
                THEN (DATEADD(yyyy, 1, (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))   ))    
           WHEN @flightDateOrNow > (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))        
                THEN (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))), DATEADD(m,13,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))      
           ELSE (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))), DATEADD(m,7,(DATEADD(yyyy, DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))))))      
        End) semiEnd,


        (CASE   
            WHEN @flightDateOrNow > (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, (DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))) )), DATEADD(m,13,(DATEADD(yyyy, (DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))) ))) THEN (DATEADD(yyyy, 1, (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, (DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))) )), DATEADD(m,13,(DATEADD(yyyy, (DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))) )))))  
            ELSE (DATEADD(dd, -DAY(DATEADD(m,1,(DATEADD(yyyy, (DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))) )), DATEADD(m,13,(DATEADD(yyyy, (DATEDIFF(yy, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID), @flightDateOrNow)) - 1, (SELECT birthDate FROM Pilot WHERE pilotID = P1.pilotID))) )))  
        END) annualEnd



FROM PilotLog P1
FULL JOIN Pilot BasicInfo
    ON P1.pilotID = BasicInfo.pilotID

WHERE 
    BasicInfo.location = 'DPG'

现在，对于正在上传它们的模式，这里有几个表

领航员

先导日志

试点考试

飞行员资格认证

飞行医学

---

您可以这样做：

定义一个表变量来保存要处理的飞行员ID

DECLARE @PilotIDs TABLE (PilotID INT)

INSERT INTO @PilotIDs 
   SELECT P7.pilotID 
   FROM Pilot P7
   WHERE location = 'DPG';

在要选择的列列表的开头，您多次遇到这种情况：

WHERE pilotID = @pilotID  

替换为：

WHERE pilotID = P1.PilotID

别管你查询的其余部分了——最后你有几个条件，比如

WHERE P1.pilotID = @pilotID 

将其更改为：

WHERE P1.pilotID IN (SELECT PilotID FROM @PilotIDs)

---

我希望这基本上能解决这个问题！这真是一个巨大丑陋的问题。。。我希望这不会在QueZZILA中的某个地方打破……

一目了然，我相信用下面两个改变来改变你最后的SELECT语句应该得到你要寻找的结果：

将@pilotID的所有实例替换为P1.pilotID 删除P1.pilotID=@pilotID的WHERE子句

---

不过，我很想看到整个模式，因为它看起来可以作为一个简短的查询编写，而不是利用一些查找表和联接

我的天啊，蝙蝠侠！您已经在选择BasicInfo.lName、BasicInfo.fName等，所以我不明白为什么您的示例中没有长线？我不明白。。。您是否希望pilotid将所有这些信息分组。。。。？或者真正的长线意味着什么？你只选了一个飞行员，对吗？使用参数？那是你想要的还是。。。？很抱歉我迷路了。您正在使用大量嵌套的select语句。。。您可能不必像那样一次又一次地检索数据。我们能看看桌子的结构吗？我不知道。。。天哪，是小鲍比桌子！而且您应该尝试使用联接，而不仅仅是在where子句中使用联接。。。。可能良好做法。更容易阅读。。。。好吧，我实际上在执行两个。。。等一下，我刚想到一件事，我要试试@neurmy.penguin：基本上，我现在只选择了一个飞行员，当我想为每个飞行员ID选择第二个结果pilotID、lName、fName、examType、examDate中给出的所有数据时。我会在这里张贴我的模式在一分钟内，我想我可能已经想出了一些东西@西尔弗·德普，我现在明白了。您可以将WHERE pilotID=@pilotID替换为对Pilot P7中SELECT P7.pilotID的查询，其中location='DPG'。此查询实际上是在调用派生表。现在尝试此操作看起来很有希望！QueryZilla就是那个东西，它让我畏缩。但我不知道如何做得更好。我没有完全回答您的问题，但我确实使用了您的子表解决方案，而且效果很好，非常感谢！

WHERE P1.pilotID IN (SELECT PilotID FROM @PilotIDs)