Thanks Jason - that's very helpful

Regards
Paul

> > Can BufferEof become true if not BufferHasEof?
>
> I don't believe so but in a corrupted state it is
> theoretically possible.
> If the record pointer is moved past the end of the buffer to
> the EOF node in the underlying structure and the code to make
> sure additional records are brought from the server (if
> necessary) is not run then it could happen.
>
> > Does ValidateRows create any server traffic if the rows are in the
> > buffer?
>
> It shouldn't.
>
>
> > Is it true that BufferEof never becomes true if state is dssInsert?
>
> I believe that would be the case. A careful look at the
> source code would be required.
>
> > Regards
> > Paul
>
>
> HTH,
> Jason Wharton