I don't know about the SDK, but there are two ways. One is through ActiveX programming. In CVI (5.0 or greater) you can go to Tools->Create ActiveX Controller... and create a library of functions for the "Microsoft DAO Object Library" This is Microsoft's Data Access Objects (also known as ADO) for SQL communication. Now this method will be significantly harder to program than the second method, but you will find a lot of help for ADO programming in MSDN.
The second method is to purchase our Enterprise Connectivity Toolkit for CVI. This toolkit includes a full library of CVI functions for SQL communication. You can read about and order that toolkit
here.
Best Regards,
Chris Matthews
N
ational Instruments