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I'm trying to create SSRS report with report builder, connected to teradata DB with .NET provider.
There any way to use more than one parameter in a query?

I have a question regarding to the connectivity of Microsoft Reporting and Analysis Services to the Teradata database. 

I am trying to use SSRS to pass parameters into a derived table in Teradata. The parameters represent a SQL Server table that is about 1600 rows. 
The join I'm trying is
 JOIN (Select ? (varchar(4)), ? (varchar(4))) as derivedtable (Col1Name, Col2Name) on (Col2Name=TDcol)

Microsoft and Teradata worked together last year to integrate SQL Server Reporting, Analysis and Integration Services with Teradata Database. Some MSDN links that provide additional information: