On Thu, 2006-07-13 at 10:49 +0900, ITAGAKI Takahiro wrote:
> This is a revised patch originated by Junji TERAMOTO for HEAD.
> [BTree vacuum before page splitting]
> http://archives.postgresql.org/pgsql-patches/2006-01/msg00301.php
>
> I think we can resurrect his idea because we will scan btree pages
> at-atime now; the missing-restarting-point problem went away.
>
> Have I missed something? Comments welcome.
The new locking system does allow this now.
So this is an option for us, AFAICS.
--
Simon Riggs
EnterpriseDB http://www.enterprisedb.com