Re: [HACKERS] Automatic free space map filling
Bruce Momjian <pgman@candle.pha.pa.us>
From: Bruce Momjian <pgman@candle.pha.pa.us>
To: ITAGAKI Takahiro <itagaki.takahiro@lab.ntt.co.jp>
Cc: pgsql-patches@postgresql.org
Date: 2006-06-16T18:48:59Z
Lists: pgsql-hackers
Added to TODO list with URL. --------------------------------------------------------------------------- ITAGAKI Takahiro wrote: > "Zeugswetter Andreas DCP SD" <ZeugswetterA@spardat.at> wrote: > > > Ok, we cannot reuse a dead tuple. Maybe we can reuse the space of a dead > > tuple by reducing the tuple to it's header info. > > Attached patch realizes the concept of his idea. The dead tuples will be > reduced to their headers are done by bgwriter. > > This patch is incomplete, so please discuss in the thread on HACKERS. > > --- > ITAGAKI Takahiro > NTT Cyber Space Laboratories > [ Attachment, skipping... ] > > ---------------------------(end of broadcast)--------------------------- > TIP 4: Have you searched our list archives? > > http://archives.postgresql.org -- Bruce Momjian http://candle.pha.pa.us EnterpriseDB http://www.enterprisedb.com + If your life is a hard drive, Christ can be your backup. +