From 9dd10490edef3f231e09d34cf0a1a10b147eda01 Mon Sep 17 00:00:00 2001 From: Bruce Momjian Date: Thu, 24 Apr 2008 15:54:00 +0000 Subject: [PATCH] Update TODO description for GIT: * Consider smaller indexes that record a range of values per heap page, rather than having one index entry for every heap row --- doc/TODO | 7 ++++--- doc/src/FAQ/TODO.html | 9 +++++---- 2 files changed, 9 insertions(+), 7 deletions(-) diff --git a/doc/TODO b/doc/TODO index ec79bce665..2d2a83a553 100644 --- a/doc/TODO +++ b/doc/TODO @@ -1,7 +1,7 @@ PostgreSQL TODO List ==================== Current maintainer: Bruce Momjian (bruce@momjian.us) -Last updated: Wed Apr 23 22:24:23 EDT 2008 +Last updated: Thu Apr 24 11:53:48 EDT 2008 The most recent version of this document can be viewed at http://www.postgresql.org/docs/faqs.TODO.html. @@ -1257,9 +1257,10 @@ Indexes http://archives.postgresql.org/pgsql-general/2007-06/msg00542.php http://archives.postgresql.org/pgsql-hackers/2008-01/msg01066.php -* Consider compressing indexes by storing key values duplicated in - several rows as a single index entry +* Consider smaller indexes that record a range of values per heap page, + rather than having one index entry for every heap row + This is useful if the heap is clustered by the indexed values. http://archives.postgresql.org/pgsql-hackers/2006-12/msg00341.php http://archives.postgresql.org/pgsql-hackers/2007-02/msg01264.php http://archives.postgresql.org/pgsql-hackers/2007-03/msg00465.php diff --git a/doc/src/FAQ/TODO.html b/doc/src/FAQ/TODO.html index be92964806..96d38b74cb 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 Apr 23 22:24:23 EDT 2008 +Last updated: Thu Apr 24 11:53:48 EDT 2008

The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html. @@ -1090,9 +1090,10 @@ first. There is also a developer's wiki at
http://archives.postgresql.org/pgsql-general/2007-06/msg00542.php http://archives.postgresql.org/pgsql-hackers/2008-01/msg01066.php

-
  • Consider compressing indexes by storing key values duplicated in - several rows as a single index entry -

    http://archives.postgresql.org/pgsql-hackers/2006-12/msg00341.php +

  • Consider smaller indexes that record a range of values per heap page, + rather than having one index entry for every heap row +

    This is useful if the heap is clustered by the indexed values. + http://archives.postgresql.org/pgsql-hackers/2006-12/msg00341.php http://archives.postgresql.org/pgsql-hackers/2007-02/msg01264.php http://archives.postgresql.org/pgsql-hackers/2007-03/msg00465.php http://archives.postgresql.org/pgsql-patches/2007-03/msg00163.php