Sets or returns a boolean that determines whether or not parameter names should be passedto the provider.
The NamedParameters property, new to ADO 2.6, sets or returns a boolean that
determines whether or not parameter names should be passed to the provider.
The default value is False, meaning that parameters are interpreted in the order in
which they were created. Changing the value of this property to True causes ADO to
pass their names to the provider, which will then be used to match up the parameters. The
former method, however, is more efficient because the provider does not have to do any
matching.