On Wed, May 19, 2004 at 09:43:22PM -0400, Bruce Momjian wrote:
> Christopher Kings-Lynne wrote:
> > Is it worth us marking any system catalog indexes as clusterable by
> > default for performance?
>
> Not sure. Most of the system stuff is loaded in a pretty good order, and
> cluster is only good if you are going after seveal rows of identical
> value or similar value in the same table, and I can't think of a case
> where this would help. Can others? It is a good question.
pg_attribute maybe?
--
Alvaro Herrera (<alvherre[a]dcc.uchile.cl>)
"Cómo ponemos nuestros dedos en la arcilla del otro. Eso es la amistad; jugar
al alfarero y ver qué formas se pueden sacar del otro" (C. Halloway en
La Feria de las Tinieblas, R. Bradbury)