Hi Sergey
>It's called SPT for a reason.
:)
>Whatever you specify as 2nd parameter in SQLEXEC() is passed to a backend for excution w/o changes. IOW, you call SP the same way as you would in the backend.
I have checked out on the FireBird forum and it is supposed to be called as follows:
EXECUTE PROCEDURE DelUStock(OLD.iID)
returning_values(:returnvalue);
Thanks.