Conversion failed when converting the nvarchar value to data type int when returning nvarchar(max) from stored procedure

Thank you for your help!!!
I've created a stored procedure to return results as xml. I'm having trouble figuring out why I'm getting the error message "Conversion failed when converting the nvarchar value '<tr>.....'
to data type int. It seems like the system doesn't know that I'm returning a string... Or, I'm doing something that I just don't see.
ALTER PROCEDURE [dbo].[p_getTestResults]
@xml NVARCHAR(MAX) OUTPUT
AS
BEGIN
CREATE TABLE #Temp
[TestNameId] int,
[MaxTestDate] [DateTime],
[Name] [nvarchar](50),
[Duration] [varchar](10)
DECLARE @body NVARCHAR(MAX)
;WITH T1 AS
SELECT DISTINCT
Test.TestNameId
, replace(str(Test.TotalTime/3600,len(ltrim(Test.TotalTime/3600))+abs(sign(Test.TotalTime/359999)-1)) + ':' + str((Test.TotalTime/60)%60,2)+':' + str(Test.TotalTime%60,2),' ','0') as Duration
,MaxTestDate = MAX(TestDate) OVER (PARTITION BY TM.TestNameId)
,TestDate
,TM.Name
,Test.TotalTime
,RowId = ROW_NUMBER() OVER
PARTITION BY
TM.TestNameId
ORDER BY
TestDate DESC
FROM
Test
inner join TestName TM on Test.TestNameID = TM.TestNameID
where not Test.TestNameID in (24,25,26,27)
INSERT INTO #Temp
SELECT
T1.TestNameId
,T1.MaxTestDate
,T1.[Name]
,T1.Duration
FROM
T1
WHERE
T1.RowId = 1
ORDER BY
T1.TestNameId
SET @body ='<html><body><H3>TEST RESULTS INFO</H3>
<table border = 1>
<tr>
<th> TestNameId </th> <th> MaxTestDate </th> <th> Name </th> <th> Duration </th></tr>'
SET @xml = CAST((
SELECT CAST(TestNameId AS NVARCHAR(4)) as 'td'
, CAST([MaxTestDate] AS NVARCHAR(11)) AS 'td'
, [Name] AS 'td'
, CAST([Duration] AS NVARCHAR(10)) AS 'td'
FROM #Temp
ORDER BY TestNameId
FOR XML PATH('tr'), ELEMENTS ) AS NVARCHAR(MAX))
SET @body = @body + @xml +'</table></body></html>'
DROP TABLE #Temp
RETURN @xml
END
closl

Your dont need RETURN inside SP as you've declared @xml already as an OUTPUT parameter. Also you can RETURN only integer values using RETURN statement inside stored procedure as that's default return type of SP.
so just remove RETURN statement and it would work fine
To retrieve value outside you need to invoke it as below
DECLARE @ret nvarchar(max)
EXEC dbo.[P_gettestresults] @ret OUT
SELECT @ret
Please Mark This As Answer if it helps to solve the issue Visakh ---------------------------- http://visakhm.blogspot.com/ https://www.facebook.com/VmBlogs

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Conversion failed when converting the varchar value to data type int

Hi, I am unable to resolve this error and would like some assistance please.
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Msg 245, Level 16, State 1, Line 1
Conversion failed when converting the varchar value 'NCPR' to data type int.
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WHERE ISNUMERIC(id) = 1 and there are obviously no 'NCPR' records in the view as per my previous post.
That is a bad assumption - SQL Server does not have to evaluate the query in the order you are expecting it to.
Take this simple example
CREATE TABLE #example
col1 VARCHAR(50) NOT NULL
INSERT INTO #example VALUES ('1'), ('2'), ('NaN')
SELECT * FROM
SELECT * FROM #example
WHERE ISNUMERIC(col1) = 1
) X
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col1
1
2
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compare to
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col1 VARCHAR(50) NOT NULL
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Conversion failed when converting the varchar value to data type int error

Hi, I am working on a report which is off of survey information and I am using dynamic pivot on multiple columns.
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Conversion failed when converting the varchar value 'undefined' to data typ

Conversion failed when converting the varchar value 'undefined' to data type int.
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System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection) +1948826
System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +4844747
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System.Data.SqlClient.SqlDataReader.Read() +9
System.Data.SqlClient.SqlCommand.CompleteExecuteScalar(SqlDataReader ds, Boolean returnSqlValue) +50
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System.Web.UI.Control.OnLoad(EventArgs e) +99
System.Web.UI.Control.LoadRecursive() +50
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +627
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IBRU 4.0.0 Copyright ©2010, Oracle. All rights reserved. - Version Listing
RMBUILD.DLL 4.0.0.0 (x86)
SRLOAD.DLL 3.13.0 (x86)
IBRM v04.00.0.17
IB_CLIENT v04.00.0.00
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DB: Sql Server 2008
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how do i solve this, please help

This is an error due to conversion failed from character string to int datatype. Infact, the table column contains "NO" value which you are trying to convert to Int/SUM which is illegal. Without your code and table structure, its difficult to pinpoint your
actual issue. But check, all columns for value "NO".

Converting the string value to data format

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SSRS error "Conversion failed when converting the nvarchar value"

Hi folks!
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Not converting anything but get error: "Conversion failed converting varchar value 'X' to data type int"

I have created the following trigger that fires instead of an UPDATE statement and copies the altered data over to an Audit table before proceeding with the requested UPDATE. After doing so, I wrote a simple UPDATE statement for testing:
UPDATE Products
SET ProductCode = 'XYZ 2014', ProductName = 'Special Edition Tamborine', ListPrice = 74.99, DiscountPercent = .5
WHERE ProductID = 28;
When I run this, I get the following message:
Msg 245, Level 16, State 1, Procedure Products_UPDATE, Line 14
Conversion failed when converting the varchar value 'X' to data type int.
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DROP TRIGGER Products_UPDATE; -- LINE 14
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Could someone offer a second set of eyes on the above and perhaps guide me towards a solution?
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This is an issue in this trigger. It will work for single record updates alone. Also for your requirement you dont need a INSTEAD OF TRIGGER at all.
You just need this
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DROP TRIGGER Products_UPDATE;
GO
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CategoryID,
ProductCode,
ProductName,
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GO
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ProductName = @ProductName, Description = @Description,
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WHERE ProductID = (SELECT ProductID FROM inserted)
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I would prefer doing it as former way though
Please Mark This As Answer if it helps to solve the issue Visakh ---------------------------- http://visakhm.blogspot.com/ https://www.facebook.com/VmBlogs

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Conversion failed when converting the nvarchar value to data type int when returning nvarchar(max) from stored procedure

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