Will the VFP OLEDB provider use rushmore optimization (where it can) for queries?

For example, assume a CDX file has a tag created from:
INDEX on FIELD1+FIELD2+FIELD3
and your SQL WHERE clause that you pass to the OLEDB provider is structured like:
WHERE FIELD1+FIELD2+FIELD3="SomeCharacterString"

Just to emphasize, I'm not asking about the VFP.EXE application or the VFP runtime support libraries. This question is about the VFP OLEDB provider. Thanks very much.