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


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