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Excel File as input paramter for Lookup Data Flow Transformation problems

Posted By:      Posted Date: September 20, 2010    Points: 0   Category :Sql Server

Before I start, I'm using SQL 2008.

I have a Excel file with email addresses that need to acts at input parameters to a Lookup transformation. I have set the Excel Source to my file and specified the email field to be the output. I have dropped the Lookup Transformation Data Flow and connected the both. I'm going to execute a very simple stored procedure, and under the Connections section my SQL query looks like follows: EXEC Test_GetUserName ? 
When I run that I get an error saying that no parameter was provided. But when I run EXEC Test_GetUserName 'someemail@companyname.com' everything executes great, for the obvious part that the email is hard coded. How do I pass the excel input as the parameter?

Thanks for all the help.

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