Re: select & group by - Mailing list pgsql-sql

On Mon, 2005-04-04 at 10:47 +0000, Ragnar Hafstað wrote:
> On Mon, 2005-04-04 at 12:16 +0200, Michael L. Hostbaek wrote:
> > [problem]
> [slightly broken solution]

I forgot a FROM clause, and you might want to add a
ORDER BY clause, if that is important:

select part,mfg,      sum(CASE WHEN eta is NULL then qty ELSE 0 END) as qty,      sum(CASE WHEN eta is NULL then 0 ELSE
qtyEND) as "qty incoming",      max(price) as "highest price",      min(eta) as eta
 
from thetable
group by part,mfg
order by part,mfg;

gnari