Parameter Cannot Set The Command Text For Dataset

May 14, 2007

Hello



I get the following error in a very quick test system i created:



An error occurred during local report processing.

An error has occurred during report processing.

Cannot set the command text for data set 'test'.

Error during processing of the CommandText expression of dataset 'test'.



My sql is:

= "select T.testid, T.test from test T " & Iif(Parameters!test1.Value = 1, "", "Where T.testid = " & Parameters!test1.Value)



There is nothing obviously wrong in the code as far as i can see



The parameter 'test1' is of type 'string'



The database 'test' has 2 columns of type 'smallint' and 'Name:nvarchar(50)'



I am at a loss, as this query is really simple, and is similar to the example query set up my microsoft which works fine



Thanks

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{


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}

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srcDesignTime.SetComponentProperty("AlwaysUseDefaultCodePage", true);

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srcDesignTime.ReinitializeMetaData();

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if (oDestination.RuntimeConnectionCollection.Count > 0)

{


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oDestination.RuntimeConnectionCollection[0].ConnectionManager = DtsConvert.ToConnectionManager90(oSQLConn);

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destDesignTime.SetComponentProperty("AccessMode", 2);

destDesignTime.SetComponentProperty("AlwaysUseDefaultCodePage", false);

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foreach (IDTSInput90 input in oDestination.InputCollection)

{


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{


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foreach (IDTSInputColumn90 inputColumn in input.InputColumnCollection)

{


IDTSExternalMetadataColumn90 externalColumn = input.ExternalMetadataColumnCollection.New();

externalColumn.Name = inputColumn.Name;

externalColumn.Precision = inputColumn.Precision;

externalColumn.Length = inputColumn.Length;

externalColumn.DataType = inputColumn.DataType;

externalColumn.Scale = inputColumn.Scale;

// Map the external column to the input column.

inputColumn.ExternalMetadataColumnID = externalColumn.ID;

}

}

}

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for (iCount = 1; iCount <= (oPackage.Executables.Count - 1); iCount++)

{


pcTasks = oPackage.PrecedenceConstraints.Add(oPackage.Executables[iCount - 1], oPackage.Executables[iCount]);

pcTasks.Value = DTSExecResult.Success;

}

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// Check if the package was successfully executed

if (eResult.Equals(DTSExecResult.Canceled) || eResult.Equals(DTSExecResult.Failure))

{


string sErrorMessage = "";

foreach (DtsError pkgError in oPackage.Errors)

{


sErrorMessage = sErrorMessage + "Description: " + pkgError.Description + "";

sErrorMessage = sErrorMessage + "HelpContext: " + pkgError.HelpContext + "";

sErrorMessage = sErrorMessage + "HelpFile: " + pkgError.HelpFile + "";

sErrorMessage = sErrorMessage + "IDOfInterfaceWithError: " + pkgError.IDOfInterfaceWithError + "";

sErrorMessage = sErrorMessage + "Source: " + pkgError.Source + "";

sErrorMessage = sErrorMessage + "Subcomponent: " + pkgError.SubComponent + "";

sErrorMessage = sErrorMessage + "Timestamp: " + pkgError.TimeStamp + "";

sErrorMessage = sErrorMessage + "ErrorCode: " + pkgError.ErrorCode;

}

MessageBox.Show("The DTS package was not built successfully because of the following error(s):" + sErrorMessage, "Package Builder", MessageBoxButtons.OK, MessageBoxIcon.Information);

return false;

}

// return a successful result

return true;
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SQL 2012 :: Using OVER Command Together With (WITH) And Excel With A Parameter?

Dec 29, 2014

I'm am using an Excel with a parameter, in this case a customer-number. For retrieving the data I use a view. In this view I start with a WITH to retrieve the data because I need the customer number in several places in the view. In the beginning all data I need is a 1:1 relation with the customer but problems occurs when there is a 1:n relation, in my case a customer can have more contact persons. When I try to collect the contact person information it always finds the first contact person in the table and that's from a different customer.

What do I have to do to find the contact person(s) that belongs to my specific customer/?

with Customer as (
Select * from [ods].[custtable] where ODSACTIVE = '1' AND DATAAREAID = 'NL01'
)
union all
select src.accountnum, 'Contact Person 1 Name' as 'Field', SRC.NAME as 'Value'
FROM (SELECT CP.NAME, CT.accountnum, ROW_NUMBER() OVER (ORDER BY CP.PARTYID) AS RN, ct.partyid
from [ods].[contactperson] cp inner join CUSTOMER CT on ct.partyid = cp.ORGpartyid and ct.DATAAREAID = cp.DATAAREAID
WHERE cp.DATAAREAID = 'NL01'
) AS SRC WHERE SRC.RN = 1

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