From 524ec00d3e3f7cff97e30e7b67c597f2e8ddbcf0 Mon Sep 17 00:00:00 2001 From: Bruce Momjian Date: Fri, 17 Jun 2005 13:47:24 +0000 Subject: [PATCH] Move item: * Auto-fill the free space map by scanning the buffer cache or by checking pages written by the background writer --- doc/TODO | 5 +++-- doc/src/FAQ/TODO.html | 5 +++-- 2 files changed, 6 insertions(+), 4 deletions(-) diff --git a/doc/TODO b/doc/TODO index 7908a84b54..1db986125a 100644 --- a/doc/TODO +++ b/doc/TODO @@ -2,7 +2,7 @@ PostgreSQL TODO List ==================== Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) -Last updated: Thu Jun 16 22:20:43 EDT 2005 +Last updated: Fri Jun 17 09:47:23 EDT 2005 The most recent version of this document can be viewed at http://www.postgresql.org/docs/faqs.TODO.html. @@ -807,9 +807,10 @@ Vacuum VACUUM can look at just those pages rather than the entire table. In the event of a system crash, the bitmap would probably be invalidated. +* Auto-fill the free space map by scanning the buffer cache or by + checking pages written by the background writer * Auto-vacuum o Move into the backend code - o Scan the buffer cache to find free space or use background writer o Use free-space map information to guide refilling o Do VACUUM FULL if table is nearly empty? diff --git a/doc/src/FAQ/TODO.html b/doc/src/FAQ/TODO.html index 86a33285da..2595be2718 100644 --- a/doc/src/FAQ/TODO.html +++ b/doc/src/FAQ/TODO.html @@ -8,7 +8,7 @@

PostgreSQL TODO List

Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
-Last updated: Thu Jun 16 22:20:43 EDT 2005 +Last updated: Fri Jun 17 09:47:23 EDT 2005

The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html. @@ -742,10 +742,11 @@ first. VACUUM can look at just those pages rather than the entire table. In the event of a system crash, the bitmap would probably be invalidated.

+
  • Auto-fill the free space map by scanning the buffer cache or by + checking pages written by the background writer
  • Auto-vacuum -- 2.40.0