> I just ran a quick test here (IBO_4_2_Da, Delphi5) and
> it seemed to work as expected on my Dialect3 database.

Correction! (Dont ask ;-). Yes I am seeing the same error here. In
the monitor it looks like none of the parameters are being assigned.

Hmmm, time to take a closer look.

Geoff Worboys
Telesis Computing