Sql 在所有演出的总收入中计算演出收入的查询

我希望对一场演出的门票数量+该演出的总收入与所有演出的总收入进行罚款。我已经设法计算了订票的数量，但是完整的查询不起作用，并且给了我一个错误

示例结果如下所示，例如：

`tickets booked = 9
 total revenue of the performance = xxx$
 total revenue of all the performances = xxx$

我使用的查询是：

 SET @performancerevenue = '50 Shades of Grey';
 select distinct P.perName as Performance, 
 (select COUNT(ticketBooked) from bookings as B 
 inner join performances as P on 
 B.perID = p.perID where perName = @performancerevenue) as
 [Number of Ticket Booked ], 
 CAST(AVG((T.ticketPrice*left(B.totalCost,1))) over() as decimal(6,2))    as[Total Revenue from the performance (£)], 
 CAST(AVG(convert(decimal(5,2),(left(PY.totalAmount,1)))) over() as   decimal(5,2)) as [Total revenue]
 from performances as P
 inner join tickets as T
 on T.perID = P.perID
 inner join bookings as B
 on T.bookingID = B.bookingID
 inner join payments as PY
 where P.perName = @performancerevenue

表和样本数据如下所示：

 CREATE TABLE bookings( 
 bookingID int IDENTITY (1,1) NOT NULL,  
 customerID int ,
 clerkID varchar (20) ,
 perID int,
 ticketBooked int, 
 bookingDate Date,   
 bookingTime time,
 bookingType varchar(20),
 totalCost decimal(5,2),
 PRIMARY KEY (bookingID),
 FOREIGN KEY (customerID) REFERENCES customers,
 FOREIGN Key (clerkID) REFERENCES clerks,);

 insert into bookings values (16, 'clerk04', 1, 2, '2015-02-24', '12:00',  'Normal', '20');
 insert into bookings values (2, 'clerk02', 20,3, '2015-02-25', '15:00', 'Advance', '34');
 insert into bookings values (10, 'clerk04', 3,5, '2015-02-17', '18:00', 'Advance', '75');
 insert into bookings values (5, 'clerk01', 19,2, '2015-01-24', '21:00', 'Advance', '30');
 insert into bookings values (13, 'clerk01', 4,1, '2015-02-05', '12:00', 'Normal', '10');
 insert into bookings values (20, 'clerk04', 5,1,'2015-01-26', '15:00', 'Normal', '12');
 insert into bookings values (4, 'clerk03', 6, 3,'2015-02-09', '18:00', 'Advance', '30');
 insert into bookings values (1, 'clerk03', 2, 1,'2015-01-03', '21:00', 'Advance', '15');
 insert into bookings values (17, 'clerk04', 3, 1,'2015-02-09', '12:00', 'Normal', '12');


 CREATE TABLE performances( 
 perID int IDENTITY (1,1)NOT NULL,  
 perName varchar (50),
 perTime Time,
 perDate Date, 
 perType varchar (20),
 duration varchar (10),
 screenNo int,
 rating varchar (10),
 location varchar (10),
 PRIMARY KEY (perID),);
 insert into performances values ('50 Shades of Grey', '12:00', '2015-03-08', 'Movie', '2hrs', '3', 'PG', 'Chelmsford');
 insert into performances values ('50 Shades of Grey', '15:00', '2015-02-20', 'Movie', '2hrs', '2', '18', 'Chelmsford');
 insert into performances values ('50 Shades of Grey', '18:00', '2015-02-26', 'Movie', '2hrs', '3', '18', 'Chelmsford');
 insert into performances values ('50 Shades of Grey', '21:00', '2015-03-28', 'Movie', '2hrs', '2', 'PG', 'Chelmsford');
 insert into performances values ('Paddington', '12:00', '2015-03-26', 'Movie', '2:30hrs', '2', '18', 'Chelmsford');
 insert into performances values ('Paddington', '15:00', '2015-03-03', 'Movie', '2:30hrs', '3', 'PG', 'Chelmsford');
 insert into performances values ('Paddington', '18:00', '2015-02-02', 'Movie', '2:3hrs', '3', 'PG', 'Chelmsford');
 insert into performances values ('Paddington', '21:00', '2015-03-31', 'Movie', '2:30hrs', '1', '18', 'Chelmsford');
 insert into performances values ('Shakespeare', '12:00', '2015-02-25', 'Movie', '3hrs', '2', '18', 'Chelmsford');
 insert into performances values ('Shakespeare', '15:00', '2015-02-06', 'Movie', '3hrs', '3', 'PG', 'Chelmsford');
 insert into performances values ('Shakespeare', '18:00', '2015-02-13', 'Movie', '3hrs', '3', '18', 'Chelmsford');
 insert into performances values ('Shakespeare', '21:00', '2015-01-09', 'Movie', '3hrs', '3', 'PG', 'Chelmsford');
 insert into performances values ('Jupiter Ascending', '12:00', '2015-01-11', 'Movie', '2:3hrs', '1', '18', 'Chelmsford');
 insert into performances values ('Jupiter Ascending', '15:00', '2015-01-19', 'Movie', '2:30hrs', '2', '18', 'Chelmsford');
 insert into performances values ('Jupiter Ascending', '18:00', '2015-02-06', 'Movie', '2:3hrs', '3', 'PG', 'Chelmsford');
 insert into performances values ('Jupiter Ascending', '21:00', '2015-01-02', 'Movie', '2:3hrs', '2', 'PG', 'Chelmsford');
 insert into performances values ('50 Shades of Grey', '12:00', '2015-01-06', 'Movie', '2hrs', '1', '18', 'Chelmsford');
 insert into performances values ('50 Shades of Grey', '15:00', '2015-03-28', 'Movie', '2hrs', '3', 'PG', 'Chelmsford');
 insert into performances values ('50 Shades of Grey', '18:00', '2015-02-09', 'Movie', '2hrs', '2', 'PG', 'Chelmsford');
 insert into performances values ('50 Shades of Grey', '21:00', '2015-02-06', 'Movie', '2hrs', '2', '18', 'Chelmsford');

 CREATE TABLE payments( 
 paymentID int IDENTITY (1,1) not null,
 bookingID int, 
 totalAmount decimal (5,2),
 paymentType varchar (20), 
 paymentDate Date, 
 PRIMARY KEY (paymentID),
 FOREIGN KEY (bookingID) REFERENCES bookings,);
 insert into payments values (1, 20, 'Cash', '2015-01-20');
 insert into payments values (10, 20, 'Cash', '2015-01-17');
 insert into payments values (12, 12, 'Credit/Debit Card', '2015-03-31');
 insert into payments values (5, 10, 'Cash', '2015-01-08');
 insert into payments values (18, 12, 'Cash', '2015-03-22');
 insert into payments values (3, 75, 'Credit/Debit Card', '2015-02-21');
 insert into payments values (2, 34, 'Credit/Debit Card', '2015-03-26');
 insert into payments values (9, 12, 'Cash', '2015-03-26');
 insert into payments values (13, 20, 'Credit/Debit Card', '2015-01-23');
 insert into payments values (16, 20, 'Credit/Debit Card', '2015-03-08');
 insert into payments values (11, 45, 'Credit/Debit Card', '2015-02-21');
 insert into payments values (4, 30, 'Credit/Debit Card', '2015-02-08');
 insert into payments values (7, 30, 'Cash', '2015-01-20');
 insert into payments values (20, 30, 'Cash', '2015-02-26');
 insert into payments values (14, 20, 'Credit/Debit Card', '2015-03-17');
 insert into payments values (19, 45, 'Cash', '2015-01-10');
 insert into payments values (6, 12, 'Credit/Debit Card', '2015-02-02');
 insert into payments values (20, 30, 'Cash', '2015-02-01');
 insert into payments values (17, 34, 'Credit/Debit Card', '2015-03-27');
 insert into payments values (15, 15, 'Credit/Debit Card', '2015-02-14');  

在过去的4个小时里，我一直在努力使结果生效，但这只会给我带来错误。我将非常感谢您的帮助：

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谢谢

在我看来，您可以通过以下方式获得所需的结果：

SELECT DISTINCT 
 P.perName as [Perf], 
 SUM(B.ticketBooked) OVER(PARTITION BY P.perName) as [BookedTickets],
 SUM(B.totalCost) OVER(PARTITION BY P.perName) as [PerfRevenue],
 SUM(B.totalCost) OVER() as [TotalRevenue]
 from bookings as B 
 inner join performances as P on B.perID = p.perID

此查询的结果如下所示：

------------------------------------------------------------
Perf                BookedTickets   PerfRevenue TotalRevenue
------------------+---------------+------------+------------
50 Shades of Grey   15              196.00      238.00
Paddington           4              42.00       238.00

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您可以为该表添加任何外部查询，以进行额外的筛选和计算。

然后是该特定性能的总收入，即所有性能的总收入。我不明白你想做什么。你能编辑问题并提供样本结果以与样本数据一致吗？嗨，戈登，很抱歉我编辑了问题，请看一看，谢谢，你能发布错误吗？Msg 195，15级，状态10，第5行“计数”不是可识别的内置函数名。