From 46bd3bff624db8f3e9bc2e1dbb8ef7ad8c97ed2e Mon Sep 17 00:00:00 2001 From: Bruce Momjian Date: Fri, 16 Feb 2007 22:20:02 +0000 Subject: [PATCH] Add: > o Consider reducing on-disk varlena length from four to two > because a heap row cannot be more than 64k in length --- doc/TODO | 4 +++- doc/src/FAQ/TODO.html | 4 +++- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/doc/TODO b/doc/TODO index 53fa523c90..bd5bd7d612 100644 --- a/doc/TODO +++ b/doc/TODO @@ -2,7 +2,7 @@ PostgreSQL TODO List ==================== Current maintainer: Bruce Momjian (bruce@momjian.us) -Last updated: Wed Feb 14 16:00:14 EST 2007 +Last updated: Fri Feb 16 17:19:57 EST 2007 The most recent version of this document can be viewed at http://www.postgresql.org/docs/faqs.TODO.html. @@ -1360,6 +1360,8 @@ Miscellaneous Performance http://archives.postgresql.org/pgsql-hackers/2006-09/msg01372.php o Reduce the row header size? + o Consider reducing on-disk varlena length from four to two + because a heap row cannot be more than 64k in length * Consider increasing NUM_CLOG_BUFFERS * Consider having the background writer update the transaction status diff --git a/doc/src/FAQ/TODO.html b/doc/src/FAQ/TODO.html index 0024bffaa8..f5c12701b5 100644 --- a/doc/src/FAQ/TODO.html +++ b/doc/src/FAQ/TODO.html @@ -8,7 +8,7 @@

PostgreSQL TODO List

Current maintainer: Bruce Momjian (bruce@momjian.us)
-Last updated: Wed Feb 14 16:00:14 EST 2007 +Last updated: Fri Feb 16 17:19:57 EST 2007

The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html. @@ -1215,6 +1215,8 @@ first. There is also a developer's wiki at
http://archives.postgresql.org/pgsql-hackers/2006-09/msg01372.php

  • Reduce the row header size? +
  • Consider reducing on-disk varlena length from four to two + because a heap row cannot be more than 64k in length
  • Consider increasing NUM_CLOG_BUFFERS
  • Consider having the background writer update the transaction status -- 2.40.0