如何通过 sql 查询获得每家酒店和每 8 天接送的总费用？
How to get total cost per hotel and transfer per 8 days by sql query?
问题
如何通过sql查询获得每家酒店和每 8 天接送的总费用？
详情
8 天 = 7 晚
意思是 8 天 = 每个酒店 7 天住宿
因为最后一天他坐飞机没有住酒店。
结果我需要得到它
我使用以下查询：
;with cte_HotelPrice
as
(
select
T6.HotelPrice,
T4.HotelID,
T5.HotelName,
T3.DetailsDurationID from package T
inner join StartPackage T1 on T.PackageId=T1.PackageId
inner join packageduration T2 on T.PackageId=T2.PackageId
inner join (SELECT *, RN = ROW_NUMBER() OVER (PARTITION BY PackageDurationsId ORDER BY Days)
FROM DurationDetails) T3 on T2.PackageDurationsId=T3.PackageDurationsID
inner join DayDetails T4 on T3.DetailsDurationID=T4.DetailsDurationID
left join Hotel T5 on T4.HotelID=T5.HotelID
cross apply (select HotelPrice from HotelPrice where HotelID=T4.HotelID and FromDate<=DATEADD(day, T3.RN - 1, T1.StartDate) and ToDate>=DATEADD(day, T3.RN - 1, T1.StartDate)) T6
)
,TransferPrice as
(
select
ttd.Price,
dds.DetailsDurationID
from package p
inner join StartPackage s on p.PackageId=s.PackageId
inner join packageduration pd on p.PackageId=pd.PackageId
inner join (SELECT *, RN = ROW_NUMBER() OVER (PARTITION BY PackageDurationsId ORDER BY Days)
FROM DurationDetails) dd on pd.PackageDurationsId=dd.PackageDurationsID
inner join DayDetails dds on dd.DetailsDurationID=dds.DetailsDurationID
left join TransferType tt on dds.TransferTypeID=tt.TransferID
cross apply (select Price from TransferPeriod where TransferTypeID=dds.TransferTypeID and FromDate<=DATEADD(day, dd.RN - 1, s.StartDate) and Todate>=DATEADD(day, dd.RN - 1, s.StartDate)) ttd
)
select
S4.HotelID,S4.HotelName, S.PackageName, S1.StartDate, S1.EndDate,
sum(S4.HotelPrice) AS cost,
sum(S5.Price) as transfercost
from package S
inner join StartPackage S1 on S.PackageId=S1.PackageId
inner join packageduration S2 on S.PackageId=S2.PackageId
inner join DurationDetails S3 on S2.PackageDurationsId=S3.PackageDurationsID
left join cte_HotelPrice S4 on S3.DetailsDurationID=S4.DetailsDurationID
left join TransferPrice S5 on S3.DetailsDurationID=S5.DetailsDurationID
GROUP BY S4.HotelID, S4.HotelName,S.PackageName, S1.StartDate, S1.EndDate
我的示例数据在此 fiddle
http://dbfiddle.uk/?rdbms=sqlserver_2016&fiddle=0096a903948a93c1269e931328648be2
更新原文post
在下面查询答案 1
没有正确计算转移价值
它给我 1300 作为转账费用
但正确的是 700
样本数据
USE [NileTraveltest]
GO
/****** Object: Table [dbo].[DayDetails] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[DayDetails](
[DayDetailsID] [nvarchar](50) NOT NULL,
[DetailsDurationID] [nvarchar](50) NULL,
[HotelID] [int] NULL,
[TransferTypeID] [nvarchar](50) NULL,
CONSTRAINT [PK_DayDetails] PRIMARY KEY CLUSTERED
(
[DayDetailsID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[DurationDetails] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[DurationDetails](
[DetailsDurationID] [nvarchar](50) NOT NULL,
[PackageDurationsID] [nvarchar](50) NULL,
[Days] [nvarchar](50) NULL,
CONSTRAINT [PK_DurationDetails] PRIMARY KEY CLUSTERED
(
[DetailsDurationID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[Hotel] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[Hotel](
[HotelID] [int] NOT NULL,
[HotelName] [nvarchar](50) NULL,
[Rating] [nvarchar](10) NULL,
CONSTRAINT [PK_Product] PRIMARY KEY CLUSTERED
(
[HotelID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[HotelPrice] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[HotelPrice](
[HotelPriceID] [nvarchar](50) NOT NULL,
[FromDate] [datetime] NULL,
[ToDate] [datetime] NULL,
[HotelPrice] [decimal](18, 0) NULL,
[HotelID] [int] NULL,
CONSTRAINT [PK_ProductPrice] PRIMARY KEY CLUSTERED
(
[HotelPriceID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[Package] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[Package](
[PackageID] [nvarchar](50) NOT NULL,
[PackageName] [nvarchar](100) NULL,
[Duration] [nvarchar](50) NULL,
[Resident] [tinyint] NULL,
CONSTRAINT [PK_Package] PRIMARY KEY CLUSTERED
(
[PackageID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[PackageDuration] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[PackageDuration](
[PackageDurationsID] [nvarchar](50) NOT NULL,
[PackageID] [nvarchar](50) NULL,
[PackageDuration] [int] NULL,
[NightCounts] [int] NULL,
CONSTRAINT [PK_PackageDuration] PRIMARY KEY CLUSTERED
(
[PackageDurationsID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[StartPackage] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[StartPackage](
[StartID] [nvarchar](50) NOT NULL,
[PackageID] [nvarchar](50) NULL,
[StartDate] [datetime] NULL,
[EndDate] [datetime] NULL,
[TotalCost] [decimal](18, 0) NULL,
CONSTRAINT [PK_StartPackage] PRIMARY KEY CLUSTERED
(
[StartID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[TransferPeriod] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[TransferPeriod](
[TransferDataID] [nvarchar](50) NOT NULL,
[FromDate] [datetime] NULL,
[Todate] [datetime] NULL,
[Price] [decimal](18, 0) NULL,
[TransferTypeID] [nvarchar](50) NULL,
CONSTRAINT [PK_TransferPeriod] PRIMARY KEY CLUSTERED
(
[TransferDataID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[TransferType] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[TransferType](
[TransferID] [nvarchar](50) NOT NULL,
[TransferType] [nvarchar](50) NULL,
CONSTRAINT [PK_TransferType] PRIMARY KEY CLUSTERED
(
[TransferID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD01', N'DD01', 1, N'T01')
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD02', N'DD02', 1, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD03', N'DD03', 1, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD04', N'DD04', 1, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD05', N'DD05', 1, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD06', N'DD06', 1, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD07', N'DD07', 1, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD08', N'DD08', 2, N'T02')
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD09', N'DD01', 2, N'T01')
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD10', N'DD02', 2, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD11', N'DD03', 2, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD12', N'DD04', 2, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD13', N'DD05', 2, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD14', N'DD06', 2, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD15', N'DD07', 2, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD16', N'DD08', NULL, N'T02')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD01', N'PD01', N'DAY1')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD02', N'PD01', N'DAY2')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD03', N'PD01', N'DAY3')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD04', N'PD01', N'DAY4')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD05', N'PD01', N'DAY5')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD06', N'PD01', N'DAY6')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD07', N'PD01', N'DAY7')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD08', N'PD01', N'DAY8')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD09', N'PD03', N'DAY1')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD10', N'PD03', N'DAY2')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD11', N'PD03', N'DAY3')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD12', N'PD03', N'DAY4')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD13', N'PD03', N'DAY5')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD14', N'PD03', N'DAY6')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD15', N'PD03', N'DAY7')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD16', N'PD03', N'DAY8')
INSERT [dbo].[Hotel] ([HotelID], [HotelName], [Rating]) VALUES (1, N'Hilton', N'***')
INSERT [dbo].[Hotel] ([HotelID], [HotelName], [Rating]) VALUES (2, N'Movenpick', N'**')
INSERT [dbo].[Hotel] ([HotelID], [HotelName], [Rating]) VALUES (3, N'BasmaHotel', N'***')
INSERT [dbo].[HotelPrice] ([HotelPriceID], [FromDate], [ToDate], [HotelPrice], [HotelID]) VALUES (N'HP01', CAST(0x0000A6EE00000000 AS DateTime), CAST(0x0000A7A200000000 AS DateTime), CAST(20 AS Decimal(18, 0)), 1)
INSERT [dbo].[HotelPrice] ([HotelPriceID], [FromDate], [ToDate], [HotelPrice], [HotelID]) VALUES (N'HP02', CAST(0x0000A7A300000000 AS DateTime), CAST(0x0000A85A00000000 AS DateTime), CAST(30 AS Decimal(18, 0)), 1)
INSERT [dbo].[HotelPrice] ([HotelPriceID], [FromDate], [ToDate], [HotelPrice], [HotelID]) VALUES (N'HP03', CAST(0x0000A6EE00000000 AS DateTime), CAST(0x0000A7A200000000 AS DateTime), CAST(30 AS Decimal(18, 0)), 2)
INSERT [dbo].[HotelPrice] ([HotelPriceID], [FromDate], [ToDate], [HotelPrice], [HotelID]) VALUES (N'HP04', CAST(0x0000A7A300000000 AS DateTime), CAST(0x0000A85A00000000 AS DateTime), CAST(40 AS Decimal(18, 0)), 2)
INSERT [dbo].[HotelPrice] ([HotelPriceID], [FromDate], [ToDate], [HotelPrice], [HotelID]) VALUES (N'HP05', CAST(0x0000A6EE00000000 AS DateTime), CAST(0x0000A7A200000000 AS DateTime), CAST(50 AS Decimal(18, 0)), 3)
INSERT [dbo].[HotelPrice] ([HotelPriceID], [FromDate], [ToDate], [HotelPrice], [HotelID]) VALUES (N'HP06', CAST(0x0000A7A300000000 AS DateTime), CAST(0x0000A85A00000000 AS DateTime), CAST(60 AS Decimal(18, 0)), 3)
INSERT [dbo].[Package] ([PackageID], [PackageName], [Duration], [Resident]) VALUES (N'P02', N'AlexaPackage', N'8,15', 0)
INSERT [dbo].[Package] ([PackageID], [PackageName], [Duration], [Resident]) VALUES (N'P03', N'Amon', N'8', 1)
INSERT [dbo].[PackageDuration] ([PackageDurationsID], [PackageID], [PackageDuration], [NightCounts]) VALUES (N'PD01', N'P02', 8, 7)
INSERT [dbo].[PackageDuration] ([PackageDurationsID], [PackageID], [PackageDuration], [NightCounts]) VALUES (N'PD02', N'P02', 15, 14)
INSERT [dbo].[PackageDuration] ([PackageDurationsID], [PackageID], [PackageDuration], [NightCounts]) VALUES (N'PD03', N'P03', 8, 7)
INSERT [dbo].[StartPackage] ([StartID], [PackageID], [StartDate], [EndDate], [TotalCost]) VALUES (N'SD01', N'P02', CAST(0x0000A7A000000000 AS DateTime), CAST(0x0000A7A700000000 AS DateTime), CAST(210 AS Decimal(18, 0)))
INSERT [dbo].[StartPackage] ([StartID], [PackageID], [StartDate], [EndDate], [TotalCost]) VALUES (N'SD02', N'P03', CAST(0x0000A7A300000000 AS DateTime), CAST(0x0000A7AA00000000 AS DateTime), NULL)
INSERT [dbo].[TransferPeriod] ([TransferDataID], [FromDate], [Todate], [Price], [TransferTypeID]) VALUES (N'TD01', CAST(0x0000A6EE00000000 AS DateTime), CAST(0x0000A7A200000000 AS DateTime), CAST(200 AS Decimal(18, 0)), N'T01')
INSERT [dbo].[TransferPeriod] ([TransferDataID], [FromDate], [Todate], [Price], [TransferTypeID]) VALUES (N'TD02', CAST(0x0000A7A300000000 AS DateTime), CAST(0x0000A85A00000000 AS DateTime), CAST(300 AS Decimal(18, 0)), N'T01')
INSERT [dbo].[TransferPeriod] ([TransferDataID], [FromDate], [Todate], [Price], [TransferTypeID]) VALUES (N'TD03', CAST(0x0000A6EE00000000 AS DateTime), CAST(0x0000A7A200000000 AS DateTime), CAST(200 AS Decimal(18, 0)), N'T02')
INSERT [dbo].[TransferPeriod] ([TransferDataID], [FromDate], [Todate], [Price], [TransferTypeID]) VALUES (N'TD04', CAST(0x0000A7A300000000 AS DateTime), CAST(0x0000A85A00000000 AS DateTime), CAST(300 AS Decimal(18, 0)), N'T02')
INSERT [dbo].[TransferType] ([TransferID], [TransferType]) VALUES (N'T01', N'from airport to hotel')
INSERT [dbo].[TransferType] ([TransferID], [TransferType]) VALUES (N'T02', N'From Hotel to parking')
ALTER TABLE [dbo].[DayDetails] WITH CHECK ADD CONSTRAINT [FK_DayDetails_DurationDetails] FOREIGN KEY([DetailsDurationID])
REFERENCES [dbo].[DurationDetails] ([DetailsDurationID])
GO
ALTER TABLE [dbo].[DayDetails] CHECK CONSTRAINT [FK_DayDetails_DurationDetails]
GO
ALTER TABLE [dbo].[DayDetails] WITH CHECK ADD CONSTRAINT [FK_DayDetails_Hotel] FOREIGN KEY([HotelID])
REFERENCES [dbo].[Hotel] ([HotelID])
GO
ALTER TABLE [dbo].[DayDetails] CHECK CONSTRAINT [FK_DayDetails_Hotel]
GO
ALTER TABLE [dbo].[DayDetails] WITH CHECK ADD CONSTRAINT [FK_DayDetails_TransferType] FOREIGN KEY([TransferTypeID])
REFERENCES [dbo].[TransferType] ([TransferID])
GO
ALTER TABLE [dbo].[DayDetails] CHECK CONSTRAINT [FK_DayDetails_TransferType]
GO
ALTER TABLE [dbo].[DurationDetails] WITH CHECK ADD CONSTRAINT [FK_DurationDetails_ProgramDuration] FOREIGN KEY([PackageDurationsID])
REFERENCES [dbo].[PackageDuration] ([PackageDurationsID])
GO
ALTER TABLE [dbo].[DurationDetails] CHECK CONSTRAINT [FK_DurationDetails_ProgramDuration]
GO
ALTER TABLE [dbo].[HotelPrice] WITH CHECK ADD CONSTRAINT [FK_HotelPrice_Hotel] FOREIGN KEY([HotelID])
REFERENCES [dbo].[Hotel] ([HotelID])
GO
ALTER TABLE [dbo].[HotelPrice] CHECK CONSTRAINT [FK_HotelPrice_Hotel]
GO
ALTER TABLE [dbo].[PackageDuration] WITH CHECK ADD CONSTRAINT [FK_PackageDuration_Package] FOREIGN KEY([PackageID])
REFERENCES [dbo].[Package] ([PackageID])
GO
ALTER TABLE [dbo].[PackageDuration] CHECK CONSTRAINT [FK_PackageDuration_Package]
GO
ALTER TABLE [dbo].[StartPackage] WITH CHECK ADD CONSTRAINT [FK_StartPackage_Package] FOREIGN KEY([PackageID])
REFERENCES [dbo].[Package] ([PackageID])
GO
ALTER TABLE [dbo].[StartPackage] CHECK CONSTRAINT [FK_StartPackage_Package]
GO
ALTER TABLE [dbo].[TransferPeriod] WITH CHECK ADD CONSTRAINT [FK_TransferPeriod_TransferType] FOREIGN KEY([TransferTypeID])
REFERENCES [dbo].[TransferType] ([TransferID])
GO
ALTER TABLE [dbo].[TransferPeriod] CHECK CONSTRAINT [FK_TransferPeriod_TransferType]
GO
这将输出所需的结果，但不确定这是否已优化或是否符合您的要求。我刚刚编辑了您的 select 声明，没有费心检查 ctes。
SELECT S4.HotelID ,
S4.HotelName ,
S.PackageName ,
S1.StartDate ,
S1.EndDate ,
SUM(S4.HotelPrice) AS cost ,
TransferCost
FROM package S
INNER JOIN StartPackage S1 ON S.PackageId = S1.PackageId
INNER JOIN packageduration S2 ON S.PackageId = S2.PackageId
INNER JOIN DurationDetails S3 ON S2.PackageDurationsId = S3.PackageDurationsID
LEFT JOIN cte_HotelPrice S4 ON S3.DetailsDurationID = S4.DetailsDurationID
OUTER APPLY ( SELECT SUM(Price) AS TransferCost ,
HotelId
FROM TransferPrice
WHERE S4.HotelID = HotelID
GROUP BY HotelID
) tp
WHERE S4.HotelId IS NOT NULL
GROUP BY S4.HotelID ,
S4.HotelName ,
S.PackageName ,
S1.StartDate ,
S1.EndDate ,
TransferCost;
编辑 - 对于您的新样本数据，您的 CTE - TransferPrice returns 4 条记录总和为 1000。有什么理由不应该是 1000？我不熟悉业务需求。
Price DetailsDurationID
200 DD01
200 DD01
300 DD08
300 DD08
更新 - 请查看新查询；还将 HotelID 添加到您的 CTE，现在我们有了您喜欢的转账费用。自从第 8 天向 Hotel1 收取转账费用后，费用栏发生了变化，我猜这就是你想要实现的目标。
问题
如何通过sql查询获得每家酒店和每 8 天接送的总费用？
详情
8 天 = 7 晚
意思是 8 天 = 每个酒店 7 天住宿
因为最后一天他坐飞机没有住酒店。
结果我需要得到它
我使用以下查询：
;with cte_HotelPrice
as
(
select
T6.HotelPrice,
T4.HotelID,
T5.HotelName,
T3.DetailsDurationID from package T
inner join StartPackage T1 on T.PackageId=T1.PackageId
inner join packageduration T2 on T.PackageId=T2.PackageId
inner join (SELECT *, RN = ROW_NUMBER() OVER (PARTITION BY PackageDurationsId ORDER BY Days)
FROM DurationDetails) T3 on T2.PackageDurationsId=T3.PackageDurationsID
inner join DayDetails T4 on T3.DetailsDurationID=T4.DetailsDurationID
left join Hotel T5 on T4.HotelID=T5.HotelID
cross apply (select HotelPrice from HotelPrice where HotelID=T4.HotelID and FromDate<=DATEADD(day, T3.RN - 1, T1.StartDate) and ToDate>=DATEADD(day, T3.RN - 1, T1.StartDate)) T6
)
,TransferPrice as
(
select
ttd.Price,
dds.DetailsDurationID
from package p
inner join StartPackage s on p.PackageId=s.PackageId
inner join packageduration pd on p.PackageId=pd.PackageId
inner join (SELECT *, RN = ROW_NUMBER() OVER (PARTITION BY PackageDurationsId ORDER BY Days)
FROM DurationDetails) dd on pd.PackageDurationsId=dd.PackageDurationsID
inner join DayDetails dds on dd.DetailsDurationID=dds.DetailsDurationID
left join TransferType tt on dds.TransferTypeID=tt.TransferID
cross apply (select Price from TransferPeriod where TransferTypeID=dds.TransferTypeID and FromDate<=DATEADD(day, dd.RN - 1, s.StartDate) and Todate>=DATEADD(day, dd.RN - 1, s.StartDate)) ttd
)
select
S4.HotelID,S4.HotelName, S.PackageName, S1.StartDate, S1.EndDate,
sum(S4.HotelPrice) AS cost,
sum(S5.Price) as transfercost
from package S
inner join StartPackage S1 on S.PackageId=S1.PackageId
inner join packageduration S2 on S.PackageId=S2.PackageId
inner join DurationDetails S3 on S2.PackageDurationsId=S3.PackageDurationsID
left join cte_HotelPrice S4 on S3.DetailsDurationID=S4.DetailsDurationID
left join TransferPrice S5 on S3.DetailsDurationID=S5.DetailsDurationID
GROUP BY S4.HotelID, S4.HotelName,S.PackageName, S1.StartDate, S1.EndDate
我的示例数据在此 fiddle
http://dbfiddle.uk/?rdbms=sqlserver_2016&fiddle=0096a903948a93c1269e931328648be2
更新原文post
在下面查询答案 1 没有正确计算转移价值 它给我 1300 作为转账费用 但正确的是 700
样本数据
USE [NileTraveltest]
GO
/****** Object: Table [dbo].[DayDetails] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[DayDetails](
[DayDetailsID] [nvarchar](50) NOT NULL,
[DetailsDurationID] [nvarchar](50) NULL,
[HotelID] [int] NULL,
[TransferTypeID] [nvarchar](50) NULL,
CONSTRAINT [PK_DayDetails] PRIMARY KEY CLUSTERED
(
[DayDetailsID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[DurationDetails] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[DurationDetails](
[DetailsDurationID] [nvarchar](50) NOT NULL,
[PackageDurationsID] [nvarchar](50) NULL,
[Days] [nvarchar](50) NULL,
CONSTRAINT [PK_DurationDetails] PRIMARY KEY CLUSTERED
(
[DetailsDurationID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[Hotel] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[Hotel](
[HotelID] [int] NOT NULL,
[HotelName] [nvarchar](50) NULL,
[Rating] [nvarchar](10) NULL,
CONSTRAINT [PK_Product] PRIMARY KEY CLUSTERED
(
[HotelID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[HotelPrice] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[HotelPrice](
[HotelPriceID] [nvarchar](50) NOT NULL,
[FromDate] [datetime] NULL,
[ToDate] [datetime] NULL,
[HotelPrice] [decimal](18, 0) NULL,
[HotelID] [int] NULL,
CONSTRAINT [PK_ProductPrice] PRIMARY KEY CLUSTERED
(
[HotelPriceID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[Package] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[Package](
[PackageID] [nvarchar](50) NOT NULL,
[PackageName] [nvarchar](100) NULL,
[Duration] [nvarchar](50) NULL,
[Resident] [tinyint] NULL,
CONSTRAINT [PK_Package] PRIMARY KEY CLUSTERED
(
[PackageID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[PackageDuration] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[PackageDuration](
[PackageDurationsID] [nvarchar](50) NOT NULL,
[PackageID] [nvarchar](50) NULL,
[PackageDuration] [int] NULL,
[NightCounts] [int] NULL,
CONSTRAINT [PK_PackageDuration] PRIMARY KEY CLUSTERED
(
[PackageDurationsID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[StartPackage] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[StartPackage](
[StartID] [nvarchar](50) NOT NULL,
[PackageID] [nvarchar](50) NULL,
[StartDate] [datetime] NULL,
[EndDate] [datetime] NULL,
[TotalCost] [decimal](18, 0) NULL,
CONSTRAINT [PK_StartPackage] PRIMARY KEY CLUSTERED
(
[StartID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[TransferPeriod] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[TransferPeriod](
[TransferDataID] [nvarchar](50) NOT NULL,
[FromDate] [datetime] NULL,
[Todate] [datetime] NULL,
[Price] [decimal](18, 0) NULL,
[TransferTypeID] [nvarchar](50) NULL,
CONSTRAINT [PK_TransferPeriod] PRIMARY KEY CLUSTERED
(
[TransferDataID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
/****** Object: Table [dbo].[TransferType] Script Date: 23/07/2017 1:46:54 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[TransferType](
[TransferID] [nvarchar](50) NOT NULL,
[TransferType] [nvarchar](50) NULL,
CONSTRAINT [PK_TransferType] PRIMARY KEY CLUSTERED
(
[TransferID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD01', N'DD01', 1, N'T01')
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD02', N'DD02', 1, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD03', N'DD03', 1, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD04', N'DD04', 1, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD05', N'DD05', 1, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD06', N'DD06', 1, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD07', N'DD07', 1, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD08', N'DD08', 2, N'T02')
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD09', N'DD01', 2, N'T01')
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD10', N'DD02', 2, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD11', N'DD03', 2, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD12', N'DD04', 2, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD13', N'DD05', 2, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD14', N'DD06', 2, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD15', N'DD07', 2, NULL)
INSERT [dbo].[DayDetails] ([DayDetailsID], [DetailsDurationID], [HotelID], [TransferTypeID]) VALUES (N'DDD16', N'DD08', NULL, N'T02')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD01', N'PD01', N'DAY1')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD02', N'PD01', N'DAY2')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD03', N'PD01', N'DAY3')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD04', N'PD01', N'DAY4')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD05', N'PD01', N'DAY5')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD06', N'PD01', N'DAY6')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD07', N'PD01', N'DAY7')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD08', N'PD01', N'DAY8')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD09', N'PD03', N'DAY1')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD10', N'PD03', N'DAY2')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD11', N'PD03', N'DAY3')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD12', N'PD03', N'DAY4')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD13', N'PD03', N'DAY5')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD14', N'PD03', N'DAY6')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD15', N'PD03', N'DAY7')
INSERT [dbo].[DurationDetails] ([DetailsDurationID], [PackageDurationsID], [Days]) VALUES (N'DD16', N'PD03', N'DAY8')
INSERT [dbo].[Hotel] ([HotelID], [HotelName], [Rating]) VALUES (1, N'Hilton', N'***')
INSERT [dbo].[Hotel] ([HotelID], [HotelName], [Rating]) VALUES (2, N'Movenpick', N'**')
INSERT [dbo].[Hotel] ([HotelID], [HotelName], [Rating]) VALUES (3, N'BasmaHotel', N'***')
INSERT [dbo].[HotelPrice] ([HotelPriceID], [FromDate], [ToDate], [HotelPrice], [HotelID]) VALUES (N'HP01', CAST(0x0000A6EE00000000 AS DateTime), CAST(0x0000A7A200000000 AS DateTime), CAST(20 AS Decimal(18, 0)), 1)
INSERT [dbo].[HotelPrice] ([HotelPriceID], [FromDate], [ToDate], [HotelPrice], [HotelID]) VALUES (N'HP02', CAST(0x0000A7A300000000 AS DateTime), CAST(0x0000A85A00000000 AS DateTime), CAST(30 AS Decimal(18, 0)), 1)
INSERT [dbo].[HotelPrice] ([HotelPriceID], [FromDate], [ToDate], [HotelPrice], [HotelID]) VALUES (N'HP03', CAST(0x0000A6EE00000000 AS DateTime), CAST(0x0000A7A200000000 AS DateTime), CAST(30 AS Decimal(18, 0)), 2)
INSERT [dbo].[HotelPrice] ([HotelPriceID], [FromDate], [ToDate], [HotelPrice], [HotelID]) VALUES (N'HP04', CAST(0x0000A7A300000000 AS DateTime), CAST(0x0000A85A00000000 AS DateTime), CAST(40 AS Decimal(18, 0)), 2)
INSERT [dbo].[HotelPrice] ([HotelPriceID], [FromDate], [ToDate], [HotelPrice], [HotelID]) VALUES (N'HP05', CAST(0x0000A6EE00000000 AS DateTime), CAST(0x0000A7A200000000 AS DateTime), CAST(50 AS Decimal(18, 0)), 3)
INSERT [dbo].[HotelPrice] ([HotelPriceID], [FromDate], [ToDate], [HotelPrice], [HotelID]) VALUES (N'HP06', CAST(0x0000A7A300000000 AS DateTime), CAST(0x0000A85A00000000 AS DateTime), CAST(60 AS Decimal(18, 0)), 3)
INSERT [dbo].[Package] ([PackageID], [PackageName], [Duration], [Resident]) VALUES (N'P02', N'AlexaPackage', N'8,15', 0)
INSERT [dbo].[Package] ([PackageID], [PackageName], [Duration], [Resident]) VALUES (N'P03', N'Amon', N'8', 1)
INSERT [dbo].[PackageDuration] ([PackageDurationsID], [PackageID], [PackageDuration], [NightCounts]) VALUES (N'PD01', N'P02', 8, 7)
INSERT [dbo].[PackageDuration] ([PackageDurationsID], [PackageID], [PackageDuration], [NightCounts]) VALUES (N'PD02', N'P02', 15, 14)
INSERT [dbo].[PackageDuration] ([PackageDurationsID], [PackageID], [PackageDuration], [NightCounts]) VALUES (N'PD03', N'P03', 8, 7)
INSERT [dbo].[StartPackage] ([StartID], [PackageID], [StartDate], [EndDate], [TotalCost]) VALUES (N'SD01', N'P02', CAST(0x0000A7A000000000 AS DateTime), CAST(0x0000A7A700000000 AS DateTime), CAST(210 AS Decimal(18, 0)))
INSERT [dbo].[StartPackage] ([StartID], [PackageID], [StartDate], [EndDate], [TotalCost]) VALUES (N'SD02', N'P03', CAST(0x0000A7A300000000 AS DateTime), CAST(0x0000A7AA00000000 AS DateTime), NULL)
INSERT [dbo].[TransferPeriod] ([TransferDataID], [FromDate], [Todate], [Price], [TransferTypeID]) VALUES (N'TD01', CAST(0x0000A6EE00000000 AS DateTime), CAST(0x0000A7A200000000 AS DateTime), CAST(200 AS Decimal(18, 0)), N'T01')
INSERT [dbo].[TransferPeriod] ([TransferDataID], [FromDate], [Todate], [Price], [TransferTypeID]) VALUES (N'TD02', CAST(0x0000A7A300000000 AS DateTime), CAST(0x0000A85A00000000 AS DateTime), CAST(300 AS Decimal(18, 0)), N'T01')
INSERT [dbo].[TransferPeriod] ([TransferDataID], [FromDate], [Todate], [Price], [TransferTypeID]) VALUES (N'TD03', CAST(0x0000A6EE00000000 AS DateTime), CAST(0x0000A7A200000000 AS DateTime), CAST(200 AS Decimal(18, 0)), N'T02')
INSERT [dbo].[TransferPeriod] ([TransferDataID], [FromDate], [Todate], [Price], [TransferTypeID]) VALUES (N'TD04', CAST(0x0000A7A300000000 AS DateTime), CAST(0x0000A85A00000000 AS DateTime), CAST(300 AS Decimal(18, 0)), N'T02')
INSERT [dbo].[TransferType] ([TransferID], [TransferType]) VALUES (N'T01', N'from airport to hotel')
INSERT [dbo].[TransferType] ([TransferID], [TransferType]) VALUES (N'T02', N'From Hotel to parking')
ALTER TABLE [dbo].[DayDetails] WITH CHECK ADD CONSTRAINT [FK_DayDetails_DurationDetails] FOREIGN KEY([DetailsDurationID])
REFERENCES [dbo].[DurationDetails] ([DetailsDurationID])
GO
ALTER TABLE [dbo].[DayDetails] CHECK CONSTRAINT [FK_DayDetails_DurationDetails]
GO
ALTER TABLE [dbo].[DayDetails] WITH CHECK ADD CONSTRAINT [FK_DayDetails_Hotel] FOREIGN KEY([HotelID])
REFERENCES [dbo].[Hotel] ([HotelID])
GO
ALTER TABLE [dbo].[DayDetails] CHECK CONSTRAINT [FK_DayDetails_Hotel]
GO
ALTER TABLE [dbo].[DayDetails] WITH CHECK ADD CONSTRAINT [FK_DayDetails_TransferType] FOREIGN KEY([TransferTypeID])
REFERENCES [dbo].[TransferType] ([TransferID])
GO
ALTER TABLE [dbo].[DayDetails] CHECK CONSTRAINT [FK_DayDetails_TransferType]
GO
ALTER TABLE [dbo].[DurationDetails] WITH CHECK ADD CONSTRAINT [FK_DurationDetails_ProgramDuration] FOREIGN KEY([PackageDurationsID])
REFERENCES [dbo].[PackageDuration] ([PackageDurationsID])
GO
ALTER TABLE [dbo].[DurationDetails] CHECK CONSTRAINT [FK_DurationDetails_ProgramDuration]
GO
ALTER TABLE [dbo].[HotelPrice] WITH CHECK ADD CONSTRAINT [FK_HotelPrice_Hotel] FOREIGN KEY([HotelID])
REFERENCES [dbo].[Hotel] ([HotelID])
GO
ALTER TABLE [dbo].[HotelPrice] CHECK CONSTRAINT [FK_HotelPrice_Hotel]
GO
ALTER TABLE [dbo].[PackageDuration] WITH CHECK ADD CONSTRAINT [FK_PackageDuration_Package] FOREIGN KEY([PackageID])
REFERENCES [dbo].[Package] ([PackageID])
GO
ALTER TABLE [dbo].[PackageDuration] CHECK CONSTRAINT [FK_PackageDuration_Package]
GO
ALTER TABLE [dbo].[StartPackage] WITH CHECK ADD CONSTRAINT [FK_StartPackage_Package] FOREIGN KEY([PackageID])
REFERENCES [dbo].[Package] ([PackageID])
GO
ALTER TABLE [dbo].[StartPackage] CHECK CONSTRAINT [FK_StartPackage_Package]
GO
ALTER TABLE [dbo].[TransferPeriod] WITH CHECK ADD CONSTRAINT [FK_TransferPeriod_TransferType] FOREIGN KEY([TransferTypeID])
REFERENCES [dbo].[TransferType] ([TransferID])
GO
ALTER TABLE [dbo].[TransferPeriod] CHECK CONSTRAINT [FK_TransferPeriod_TransferType]
GO
这将输出所需的结果，但不确定这是否已优化或是否符合您的要求。我刚刚编辑了您的 select 声明，没有费心检查 ctes。
SELECT S4.HotelID ,
S4.HotelName ,
S.PackageName ,
S1.StartDate ,
S1.EndDate ,
SUM(S4.HotelPrice) AS cost ,
TransferCost
FROM package S
INNER JOIN StartPackage S1 ON S.PackageId = S1.PackageId
INNER JOIN packageduration S2 ON S.PackageId = S2.PackageId
INNER JOIN DurationDetails S3 ON S2.PackageDurationsId = S3.PackageDurationsID
LEFT JOIN cte_HotelPrice S4 ON S3.DetailsDurationID = S4.DetailsDurationID
OUTER APPLY ( SELECT SUM(Price) AS TransferCost ,
HotelId
FROM TransferPrice
WHERE S4.HotelID = HotelID
GROUP BY HotelID
) tp
WHERE S4.HotelId IS NOT NULL
GROUP BY S4.HotelID ,
S4.HotelName ,
S.PackageName ,
S1.StartDate ,
S1.EndDate ,
TransferCost;
编辑 - 对于您的新样本数据，您的 CTE - TransferPrice returns 4 条记录总和为 1000。有什么理由不应该是 1000？我不熟悉业务需求。
Price DetailsDurationID
200 DD01
200 DD01
300 DD08
300 DD08
更新 - 请查看新查询；还将 HotelID 添加到您的 CTE，现在我们有了您喜欢的转账费用。自从第 8 天向 Hotel1 收取转账费用后，费用栏发生了变化，我猜这就是你想要实现的目标。