>And how to I access the results of that query?
At that point, you got a SPT cursor - which is just another readwrite cursor. The last parameter was the alias of that cursor.
There are tricks to make such cursors read-write, but that involves a lot of cursorsetprop()s and similar tricks, where you need to know the original field names, primary keys etc. Doesn't work right away, but works eventually.
Another approach is to create a connection into the Access database and just create remote views. They are easier to make updatable - though I've never run them against Access, only SQL server.