On Thu, Nov 06, 2003 at 05:01:54 -0300,
MaRcElO PeReIrA <gandalf_mp(at)yahoo(dot)com(dot)br> wrote:
>
> $ select * from products;
> prod_id | description
> --------+---------------------
> 1 | S470DXBLM
> 12 | S470DXABM
> 33 | RG250DX
> --------+---------------------
> (3 rows)
>
> and it is ok to me, but not to the users.
I aggree with the suggestion not to show them the internal keys.
The values in the description field look a lot more like product IDs
to me than descriptions. Maybe you should just use those when interacting
with the users.