Update:

< * Consider compressing indexes by storing key prefix values shared by
> * Consider compressing indexes by storing key values duplicated in
735a736,737
>
>   This is difficult because it requires datatype-specific knowledge.

diff --git a/doc/TODO b/doc/TODO
index 09321cf7085ac7b469cf0b933e89e2f01f7b35b4..48734d3d1807e68698f04ac4f4257b6ddb444ee0 100644 (file)
--- a/doc/TODO
+++ b/doc/TODO
@@ -2,7 +2,7 @@
 PostgreSQL TODO List
 ====================
 Current maintainer:    Bruce Momjian ([email protected])
-Last updated:      Thu Oct  6 22:43:58 EDT 2005
+Last updated:      Fri Oct  7 10:04:19 EDT 2005
 
 The most recent version of this document can be viewed at
 http://www.postgresql.org/docs/faqs.TODO.html.
@@ -731,9 +731,11 @@ Indexes
   it to be used for all queries with little performance impact
 * Allow CREATE INDEX to take an additional parameter for use with
   special index types
-* Consider compressing indexes by storing key prefix values shared by
+* Consider compressing indexes by storing key values duplicated in
   several rows as a single index entry
 
+  This is difficult because it requires datatype-specific knowledge.
+
 
 * GIST
 

diff --git a/doc/src/FAQ/TODO.html b/doc/src/FAQ/TODO.html
index 931d359decb859220ae68d713e3f92f06f1e4f13..28ac0a2783d428d998384f020730f4a854c844a4 100644 (file)
--- a/doc/src/FAQ/TODO.html
+++ b/doc/src/FAQ/TODO.html
@@ -8,7 +8,7 @@
 
 PostgreSQL TODO List
 Current maintainer:     Bruce Momjian ([email protected])
-Last updated:           Thu Oct  6 22:43:58 EDT 2005
+Last updated:           Fri Oct  7 10:04:19 EDT 2005
 
 The most recent version of this document can be viewed at
 http://www.postgresql.org/docs/faqs.TODO.html.
@@ -666,8 +666,10 @@ first.
   it to be used for all queries with little performance impact
   Allow CREATE INDEX to take an additional parameter for use with
   special index types
-  Consider compressing indexes by storing key prefix values shared by
+  Consider compressing indexes by storing key values duplicated in
   several rows as a single index entry
+  This is difficult because it requires datatype-specific knowledge.
+
   GIST
   
     Add more GIST index support for geometric data types