| From: | "Robert Haas" <robertmhaas(at)gmail(dot)com> |
|---|---|
| To: | "Bruce Momjian" <bruce(at)momjian(dot)us> |
| Cc: | "Mark Wong" <markwkm(at)gmail(dot)com>, "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us>, "Heikki Linnakangas" <heikki(dot)linnakangas(at)enterprisedb(dot)com>, "Gregory Stark" <stark(at)enterprisedb(dot)com>, "Josh Berkus" <josh(at)agliodbs(dot)com>, "Greg Smith" <gsmith(at)gregsmith(dot)com>, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: Simple postgresql.conf wizard |
| Date: | 2008-11-20 01:04:32 |
| Message-ID: | 603c8f070811191704w728cace9u88167adab4826a40@mail.gmail.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
> Yes, please test something. I am tired if us saying we need to increase
> default_statistics_target, but because we don't know the magic number,
> we do nothing release after release.
I think the idea that there IS a magic number is the problem.
No amount of testing is ever going to refute the argument that, under
some other workload, a different value might better.
But that doesn't amount to a reason to leave it the way it is.
...Robert
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Bruce Momjian | 2008-11-20 01:06:40 | Re: Updates of SE-PostgreSQL 8.4devel patches (r1197) |
| Previous Message | Bruce Momjian | 2008-11-20 00:48:33 | Re: Simple postgresql.conf wizard |