You captured the error and that was helpful.
Look at the error. The problem is with the Recordset Opening. I guess you have missed out some command string input for that vi. Check it out.
Another thing that I want to suggest, when you download the LabSQL, did you get an example named "One Record at a Time.vi". Check it out, that might be useful. In that example, there are no Recordset Open, Create or Close vi used.
The Reference is same as ADO Conenction Open vi's out put.
Hope this helps !