IF ELSE in SQL Server stored procedure - sql

Question

I'm trying to accomplish the IF ELSE statement in a SQL Server stored procedure but it seems that it won't follow the condition. I tried to declare a static value for me to check it but its still the same. My problem is it wont go to ELSE even if the condition is wrong
Here's the code:
ALTER PROCEDURE [dbo].[Amount_Computation]
(#OfficeID int,
#AccountID int,
#Amount int,
#NoOfMonths int,
#Percentage int,
#isRoundOf int,
#MaxAmount int,
#EmployeeType int)
AS
declare #TotalAmount table(TotalAmount int)
declare #Casual table(CasualSalary int, OfficeID int)
declare #Regular table(RegularSalary int, OfficeID int)
declare #basic int
BEGIN
SELECT
#Amount = 1, #OfficeID = 72,
#AccountID = 733, #Amount = 0,
#NoOfMonths = 12, #Percentage = 1.25,
#isRoundOf = 1, #MaxAmount = 35000,
#EmployeeType = 1
IF(#Amount = 0)
BEGIN
INSERT INTO #Casual
SELECT
CAST(((select LEFT(CONVERT(nvarchar,CAST((Case when (basic * 22 > #MaxAmount) then #MaxAmount ELSE Basic * 22 END) AS INT)),LEN(CONVERT(nvarchar,CAST((Case when (basic * 22 > #MaxAmount) then #MaxAmount ELSE Basic * 22 END) AS INT))) - 3)) + '000' ) AS INT ) * #Percentage / 100 * #NoOfMonths as Casual,
a.OfficeID
FROM
pmis.dbo.vw_RGPermanentAndCasual as a
LEFT JOIN
ifmis.dbo.tbl_R_BMSOffices as b ON b.PMISOfficeID = a.OfficeID
WHERE
a.OfficeID = #OfficeID AND a.EmploymentGroup = '2'
INSERT INTO #Regular
SELECT
CAST(((select LEFT(CONVERT(nvarchar,CAST((Case when (basic > #MaxAmount) then #MaxAmount ELSE Basic END) AS INT)),LEN(CONVERT(nvarchar,CAST((Case when (basic > #MaxAmount) then #MaxAmount ELSE Basic END) AS INT))) - 3)) + '000' ) AS INT ) * #Percentage / 100 * #NoOfMonths as Regular,
a.OfficeID
FROM
pmis.dbo.vw_RGPermanentAndCasual as a
LEFT JOIN
ifmis.dbo.tbl_R_BMSOffices as b ON b.PMISOfficeID = a.OfficeID
WHERE
a.OfficeID = #OfficeID AND a.EmploymentGroup = '1'
INSERT INTO #TotalAmount
SELECT
SUM(CasualSalary) + SUM(RegularSalary)
FROM
#Casual as a
LEFT JOIN
#Regular as b ON b.OfficeID = a.OfficeID
END
ELSE IF(#Amount = 1)
BEGIN
INSERT INTO #TotalAmount
SELECT SUM(CasualSalary) as ELSE_IF
FROM #Casual
END
END
/**SELECT CasualSalary FROM #Casual
SELECT RegularSalary FROM #Regular **/
SELECT TotalAmount FROM #TotalAmount
EDIT: Select #Amount should be
SELECT #Amount = 1,#OfficeID = 72,#AccountID = 733, #NoOfMonths = 12, #Percentage = 1.25, #isRoundOf = 1, #MaxAmount = 35000, #EmployeeType = 1

Answer 1

As you noticed yourself - #Amount is listed twice in your SELECT list, with two distinct values.
Easy fix. :)