Column, Parameter, Or Variable #1: Cannot Find Data Type SqlDatareader
Sep 28, 2006
Hello Everyone,
A have a Managed Stored Procedure ([Microsoft.SqlServer.SqlProcedure]). In it I would like to call a UserDefinedFunction:
public static SqlInt32 IsGetSqlInt32Null(SqlDataReader dr, Int32 index)
{
if(dr.GetSqlValue(index) == null)
return SqlInt32.Null;
else
return dr.GetSqlInt32(index)
}
I than allways get the following ErrorMessage:
Column, parameter, or variable #1: Cannot find data type SqlDatareader.
Is it not possibel to pass the SqlDatareader to a SqlFunction, do the reading there and return the result.
My original Problem is, that datareader.GetSqlInt32(3) throws an error in case there is Null in the DB. I thought SqlInt32 would allow Null.
Would appreciate any kind of help! Thanks
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Sub Page_Init(sender As Object, e As EventArgs) Dim txtName As New TextBox() Dim txtPart As New TextBox() Dim txtEach As New TextBox() Dim txtTotal1 As New TextBox() Dim txtSubtotal As New TextBox() Dim txtTax As New TextBox() Dim txtShipping As New TextBox() Dim txtTotal2 As New TextBox()
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I have tried various data type settings on my flat file connection, too. I have tried DT_BOOL and the integer datatypes. Nothing seems to work.
I hope someone can help me work through this.
Thanks in advance,
SK
SSIS package "Package3.dtsx" starting.
Error: 0xC002F304 at Bulk Insert Task, Bulk Insert Task: An error occurred with the following error message: "Cannot fetch a row from OLE DB provider "BULK" for linked server "(null)".The OLE DB provider "BULK" for linked server "(null)" reported an error. The provider did not give any information about the error.The bulk load failed. The column is too long in the data file for row 1, column 24. Verify that the field terminator and row terminator are specified correctly.Bulk load data conversion error (type mismatch or invalid character for the specified codepage) for row 1, column 23 (cancelled).".
Error: 0xC002F304 at Bulk Insert Task 1, Bulk Insert Task: An error occurred with the following error message: "Cannot fetch a row from OLE DB provider "BULK" for linked server "(null)".The OLE DB provider "BULK" for linked server "(null)" reported an error. The provider did not give any information about the error.The bulk load failed. The column is too long in the data file for row 1, column 24. Verify that the field terminator and row terminator are specified correctly.Bulk load data conversion error (type mismatch or invalid character for the specified codepage) for row 1, column 23 (cancelled).".
Task failed: Bulk Insert Task 1
Task failed: Bulk Insert Task
Warning: 0x80019002 at Package3: The Execution method succeeded, but the number of errors raised (2) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors.
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The output of the sql statement for MySQL should look like:
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for that i have written query :
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E.g.
ALTER PROCEDURE prn1( @p_prn as KeyValuePair readonly) -- proc which having parameter table type as parameter AS declare @v_formatted_str varchar(50) BEGIN set @v_formatted_str = v_formatted_str + @p_prn(1)(1) END
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E.g. column which we get
10000.10 100 180.34 98203710231.34
From the above example, you can see some of the values contains no decimal and with decimal
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When I try to close the program I get the following error:
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The exact error message that occurs is:
ADODB.Parameters (0x800A0E7C) Parameter object is improperly defined. Inconsistent or incomplete information was provided.
The error occurs in the following code line: .parameters.Append cmd.CreateParameter ("@EMedical", advarwchar, adParamInput)
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Or
What's the solution to this problem ??
Note : I get Error when I try to use Alert Statement to change the parameter Data type for the SP
ALTER PROCEDURE [dbo].[sp_AddImage] @ImageID [uniqueidentifier], @ImageFileName nText, @Image Image WITH EXECUTE AS CALLER AS EXTERNAL NAME [DatabaseAndImages].[StoredProcedures].[sp_AddImage] GO
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