On Thu, 1 Jul 2004 22:55:56 -0400, Mike Rylander <miker(at)purplefrog(dot)com>
wrote:
>I was thinking of purely tablespace-based random_page_cost, as that variable
>is tied to the access time of a particular filesystem.
Strictly speaking we'd also need tablespace-based sequential_page_cost.
Servus
Manfred