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conversion failed when converting the nvarchar value '%' to data type int

Posted on 2009-05-19
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Last Modified: 2012-05-07
I've created a SP with select statement for use with crystal report. There is no cast/convert statement in the SP. This error occurred after i added in new columns into the view. Please help. Thanks

Here's the SP syntax :

set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
go
 
 
 
-- =============================================
-- Author:		<Author,,Name>
-- Create date: <Create Date,,>
-- Description:	<Description,,>
-- =============================================
ALTER PROCEDURE [dbo].[CST_Std Material Cost]
 
	@BP varchar(10),
	@ProcessVal char(1)
 
	
AS
 
If @ProcessVal = '1' /*With landed cost*/
BEGIN
 
	select * from  reporting.dbo.[Item Master With Cost] left join  reporting.dbo.[Supplier Price Catalogue]
	on ibitm = cbitm and ibmcu = cbmcu
	where ltrim(ibmcu) = rtrim(@BP) and a6prp5 <> ''
 
 
END
 
If @ProcessVal = '2' /*Without landed cost*/
BEGIN
 
	select * from  reporting.dbo.[Item Master With Cost] left join  reporting.dbo.[Supplier Price Catalogue]
	on ibitm = cbitm and ibmcu = cbmcu
	where ltrim(ibmcu) = rtrim(@BP)  and a6prp5= ''
 
END
 
If @ProcessVal = '3' /*All*/
BEGIN
 
	 	select * from  reporting.dbo.[Item Master With Cost] left join  reporting.dbo.[Supplier Price Catalogue]
	on ibitm = cbitm and ibmcu = cbmcu
	where ltrim(ibmcu) = rtrim(@BP)
 
END

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Question by:sacred21
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5 Comments
 
LVL 75

Assisted Solution

by:Aneesh Retnakaran
Aneesh Retnakaran earned 80 total points
ID: 24428493
what are the datatypes of  ibitm , cbitm and ibmcu , cbmcu
0
 
LVL 30

Assisted Solution

by:Olaf Doschke
Olaf Doschke earned 80 total points
ID: 24428767
So what changed? New fields in dbo.report? What new fields? Did you change the stored procedure? You SELECT * FROM dbo.reports, so you select new fields. If The crystal report has no use for the new fields you're perhaps getting the error therefore.

What error do you get? Do you get it from SQL Server or from crystal report?

Bye, Olaf.
0
 

Author Comment

by:sacred21
ID: 24428770
ibitm & cbitm are float

ibmcu & cbmcu are nchar
0
 

Author Comment

by:sacred21
ID: 24428781
To Olaf,

The error was from MS-SQL. The complete error message is
"Database connector error 22018 : [Microsoft][SQL Native Client][SQL Server] conversion failed when converting the nvarchar value '%' to data type int"

The new fields are being added into the views ([Item Master With Cost] & [Supplier Price Catalogue] are views)
0
 

Accepted Solution

by:
sacred21 earned 0 total points
ID: 24428995
Anyway, i managed to solve the issue by removing the parameters and put them back into the SP and verfiy the crystal report. It works fine now.

Thanks all for your effort & attention.
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