Hi,
To Get this follow the steps given:
Go to Tools Menu:
Take a Data Connection->Add->Select "Create a New Connection to:'Receive Data'"->Next.
Select dataBase->Next->Select DataBase->New Source->Select The Required DataBase(Microsoft SQL Server)->Next
Give the Server name->Next->Choose the DataBase->Choose the Table Required and click Finish.
In the form go to DataSources and select the secondary data source which is been selected and drag the fields into the form and select section with controls.