SSRS report filter range - process report method

Hi All,

I have created one SSSRS report and used RDP class as datasource for the dataset. I am using the below select statement in the process report method in the RDP class.
Example select statement:
select * from TES_TestView where TES_TestView.FromDate == contract.paramFromDate();

But the (FromDate) filter condition is not working. I checked on the SSRS report.
Note: View created based on the query.

The think that is it possible without using temp table.

Thanks,

Hari