Check order row depending on result query in sql server - sql-server

Question

I have a table checks2:
AllTaskNo int,
CheckQuosimaNo int,
Masroof numeric(18,3),
Maqbood numeric(18,3),
Date1 smalldatetime
I have a query to get balance:
SELECT
AllTaskNo
,CheckQuosimaNo
,Masroof
,Maqbood
,Date
,(SELECT 0 + SUM(Maqbood - Masroof) AS Expr1
FROM Checks2 AS t2
WHERE (BankNo = 6)
AND (CheckQuosimaNo <= Checks2.CheckQuosimaNo)
AND (Date1 BETWEEN CONVERT(DATETIME, '01/01/2014', 103)
AND CONVERT(DATETIME, '31/10/2015', 103)) AND AllTaskNo
IN (SELECT No
FROM AllTasks
WHERE (BankNo = 6)
AND (Date BETWEEN CONVERT(DATETIME, '01/01/2014', 103)
AND CONVERT(DATETIME, '31/10/2015', 103))))) AS NetAmount
FROM
Checks2
WHERE
(BankNo = 6)
AND
(Date1 BETWEEN CONVERT(DATETIME, '01/01/2014', 103)
AND CONVERT(DATETIME, '31/10/2015', 103))
ORDER BY
BankNo
,Date1
,CheckQuosimaNo
the result is:
enter image description here
I need to make a formula (like excel for example NetAmount = NetAmount before + Maqbood - Masroof)
I expect that the selected row in NetAmount = 656360 but then query produce NetAmount=5567675.976
How can I fix this problem

Answer 1

There are many way to do this like Over and Correlated Sub Queries
Over:
SELECT
AllTaskNo ,Maqbood , Masroof,
SUM(-1*Maqbood +Masroof) OVER (ORDER BY AllTaskNo ) AS NetAmount
FROM Checks2 T1
Correlated Sub Queries (Need Sql server 2014+)
SELECT
AllTaskNo ,Maqbood , Masroof,
(
SELECT
SUM(-1*Maqbood +Masroof)
FROM Checks2 T2
WHERE T2.AllTaskNo <=T1.AllTaskNo
) AS NetAmount FROM Checks2 T1
Feel free to comment if you need any further assistance on this item

Answer 2

I have been solve my problem by my own solution ... I think there is a shorter solution .. but any way I get what I want... My solution is:
1- Make a table (Checks3) with a new field named (rank) which is the correct order of the command result.
2- Create a new command mostly like the first one containing the (bank balance formula).
if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[Checks3]') and OBJECTPROPERTY(id, N'IsUserTable') = 1) drop table [dbo].[Checks3]
SELECT Checks2.BankNo, Checks2.AllTaskNo, Checks2.CheckQuosimaNo, Checks2.Masroof, Checks2.Maqbood, Checks2.Date1, rank() OVER (ORDER BY checks2.date1, checks2.CheckQuosimaNo) as rank
INTO Checks3
FROM Checks2 INNER JOIN
AllTasks ON Checks2.AllTaskNo = AllTasks.No where Checks2.BankNo =6 and (Checks2.[Date1] BETWEEN CONVERT(DATETIME, '01/10/2015', 103) AND CONVERT(DATETIME,'31/10/2015', 103)) ORDER BY CHECKS2.BankNo, CHECKS2.CheckQuosimaNo
SELECT Checks3.AllTaskNo, Checks3.CheckQuosimaNo, Checks3.Masroof, Checks3.Maqbood, Checks3.Date1,
( SELECT 0+SUM(t2.Maqbood - t2.Masroof) FROM Checks3 t2
WHERE t2.BankNo =6 and t2.rank <= Checks3.rank
and (t2.[Date1] BETWEEN CONVERT(DATETIME, '01/10/2014', 103) AND CONVERT(DATETIME,'31/10/2015', 103))
) as NetAmount
FROM Checks3
where Checks3.BankNo =6 and (Checks3.[Date1] BETWEEN CONVERT(DATETIME, '01/10/2014', 103) AND CONVERT(DATETIME,'31/10/2015', 103)) ORDER BY CHECKS3.RANK