2009/11/20 silly8888 <silly8888(at)gmail(dot)com>
> > and how would I use DISTINCT ON for this query? Please bear in mind,
> > that there is more then one id_bf (just stopped the sample data with
> > one of them)
>
> I posted the answer more than hour ago:
>
> SELECT DISTINCT ON (id_rf) * FROM rfmitzeit ORDER BY id_rf,
> letztespeicherung DESC;
>
>
Ah yes, I mixed up the id_rf and id_bf. Yeah, this is what I would use
(although I personally avoid using *).
Thom