On Tue, Mar 08, 2005 at 12:22:35PM +0100, tony wrote:
> Le mardi 08 mars 2005 à 11:04 +0100, Martijn van Oosterhout a écrit :
> > You can put the DISTINCT ON() query as a subquery, and an ORDER BY in
> > the outer query.
>
> That was my first guess
>
> select number.inventorynumber, name, first_name
> from (select distinct on (inventorynumber) inventorynumber from works)
> as number, artist, blah
> order by name
and, does it work? Obviously you need to put the joins in and such. But
the outer query should be last, like:
SELECT * FROM
(... subquery ...) AS x
ORDER BY name;
The outer query is only for ordering, the joins, etc should all be in
the subquery...
--
Martijn van Oosterhout <kleptog@svana.org> http://svana.org/kleptog/
> Patent. n. Genius is 5% inspiration and 95% perspiration. A patent is a
> tool for doing 5% of the work and then sitting around waiting for someone
> else to do the other 95% so you can sue them.
