Stephan Vollmer <svollmer@gmx.de> writes:
> Unfortunately, I'm not able to investigate it further myself as I'm
> quite a Postgres newbie. But I could provide someone else with the
> example table. Maybe someone else could find out why it is so slow.
I'd be willing to take a look, if you'll send me the dump file off-list.
> I dropped all unnecessary columns and trimmed the table down to
> 235,000 rows. The dumped table (compressed with RAR) is 7,1 MB. I
> don't have a website to upload it but I could send it to someone via
> e-mail.
Don't have RAR --- gzip or bzip2 is fine ...
regards, tom lane