Thank you.  I've received so many helpful replies -- each from a different
angle -- that this thing might just be comprehensible.  And, I'll learn
"The Ruby Way".

On Fri, 3 Jan 2003, Dalibor Sramek wrote:

> On Fri, Jan 03, 2003 at 12:43:33AM +0900, Ted wrote:
> > Now we're getting somewhere!
> Hi.
>
> You can use the built-in iterator of the query result:
>
> res.each { |row|
>  ...
> }
>
> and IMO you don't need to catch exceptions as it is just iteration over a
> data structure located in in the RAM.
>
> Regards,
>
> Dalibor Sramek
>
> --
> Dalibor Sramek  http://www.insula.cz/dali  |  In the eyes of cats,
>                 dalibor.sramek / insula.cz   |  all things belong to cats.
>