WITH PinCounts AS
(
SELECT GameID, TB.bowlerID, TB.FirstName, Frame, bowlingBall1, bowlingBall2, bowlingBall3
,framestatus = CASE
WHEN bowlingBall1 = 10 THEN 2
WHEN bowlingBall1 + bowlingBall2 = 10 THEN 1
ELSE 0
END
,next1 = LEAD(bowlingBall1, 1
,CASE
WHEN Frame = 10 AND bowlingBall1 = 10
THEN ISNULL(NULLIF(bowlingBall2, 10), bowlingBall3)
WHEN Frame = 10 AND bowlingBall1 + bowlingBall2 = 10
THEN bowlingBall3
END
) OVER
(
PARTITION BY GameID, TB.bowlerID
ORDER BY Frame
)
,next2 = LEAD(bowlingBall2, 1
,bowlingBall3
) OVER
(
PARTITION BY GameID, TB.bowlerID
ORDER BY Frame
)
,next3 = LEAD(bowlingBall1, 2) OVER
(
PARTITION BY GameID, TB.bowlerID
ORDER BY Frame
)
FROM TBowlinGScores AS BS
LEFT OUTER JOIN TBowlers AS TB
ON(BS.bowlerID = TB.bowlerID)
),
TotalScore AS
(
SELECT GameID, TB.bowlerID, TB.FirstName, Frame, bowlingBall1, bowlingBall2, bowlingBall3
,framestatus, next1, next2, next3
,FramePins = CASE
WHEN bowlingBall1 = 10
THEN bowlingBall1 + next1 + ISNULL(next2, next3)
WHEN bowlingBall1 + bowlingBall2 = 10
THEN bowlingBall1 + bowlingBall2 + next1
ELSE bowlingBall1 + bowlingBall2
END
FROM PinCounts AS PC
LEFT OUTER JOIN TBowlers AS TB
ON(PC.bowlerID = TB.bowlerID)
),
SetScores AS
(
SELECT GameID, bowlerID, Frame, bowlingBall1, bowlingBall2, bowlingBall3
,TotalScore = CASE
WHEN (framestatus = 0 AND bowlingBall2 IS NOT NULL)
OR
(framestatus = 1 AND next1 IS NOT NULL)
OR
(framestatus = 2 AND ISNULL(next2, next3) IS NOT NULL)
THEN SUM(FramePins) OVER
(
PARTITION BY GameID, bowlerID
ORDER BY Frame
ROWS UNBOUNDED PRECEDING
)
END
FROM TotalScore
)
SELECT TB.bowlerID, FirstName, LastName, TotalScore
FROM SetScores AS SS
LEFT OUTER JOIN TBowlers AS TB
ON(SS.bowlerID = TB.bowlerID)
WHERE Frame = 10
GROUP BY TB.bowlerID
,FirstName
,LastName
,TotalScore
答案 0 :(得分：1)
下面是带有“with”的代码sp，而@pframe是带有where where
create proc SPwith
@pFrame int = 10
as
begin
WITH PinCounts AS
(
SELECT GameID, TB.bowlerID, TB.FirstName, Frame, bowlingBall1, bowlingBall2, bowlingBall3
,framestatus = CASE
WHEN bowlingBall1 = 10 THEN 2
WHEN bowlingBall1 + bowlingBall2 = 10 THEN 1
ELSE 0
END
,next1 = LEAD(bowlingBall1, 1
,CASE
WHEN Frame = 10 AND bowlingBall1 = 10
THEN ISNULL(NULLIF(bowlingBall2, 10), bowlingBall3)
WHEN Frame = 10 AND bowlingBall1 + bowlingBall2 = 10
THEN bowlingBall3
END
) OVER
(
PARTITION BY GameID, TB.bowlerID
ORDER BY Frame
)
,next2 = LEAD(bowlingBall2, 1
,bowlingBall3
) OVER
(
PARTITION BY GameID, TB.bowlerID
ORDER BY Frame
)
,next3 = LEAD(bowlingBall1, 2) OVER
(
PARTITION BY GameID, TB.bowlerID
ORDER BY Frame
)
FROM TBowlinGScores AS BS
LEFT OUTER JOIN TBowlers AS TB
ON(BS.bowlerID = TB.bowlerID)
),
TotalScore AS
(
SELECT GameID, TB.bowlerID, TB.FirstName, Frame, bowlingBall1, bowlingBall2, bowlingBall3
,framestatus, next1, next2, next3
,FramePins = CASE
WHEN bowlingBall1 = 10
THEN bowlingBall1 + next1 + ISNULL(next2, next3)
WHEN bowlingBall1 + bowlingBall2 = 10
THEN bowlingBall1 + bowlingBall2 + next1
ELSE bowlingBall1 + bowlingBall2
END
FROM PinCounts AS PC
LEFT OUTER JOIN TBowlers AS TB
ON(PC.bowlerID = TB.bowlerID)
),
SetScores AS
(
SELECT GameID, bowlerID, Frame, bowlingBall1, bowlingBall2, bowlingBall3
,TotalScore = CASE
WHEN (framestatus = 0 AND bowlingBall2 IS NOT NULL)
OR
(framestatus = 1 AND next1 IS NOT NULL)
OR
(framestatus = 2 AND ISNULL(next2, next3) IS NOT NULL)
THEN SUM(FramePins) OVER
(
PARTITION BY GameID, bowlerID
ORDER BY Frame
ROWS UNBOUNDED PRECEDING
)
END
FROM TotalScore
)
SELECT TB.bowlerID, FirstName, LastName, TotalScore
FROM SetScores AS SS
LEFT OUTER JOIN TBowlers AS TB
ON(SS.bowlerID = TB.bowlerID)
WHERE Frame = @pFrame
GROUP BY TB.bowlerID
,FirstName
,LastName
,TotalScore
end