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.

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.
ab13353d · Bruce Momjian · 02eb6ea9 · ab13353d · ab13353d
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Showing with 8 addition and 4 deletion

doc/TODO doc/TODO +4 -2

doc/src/FAQ/TODO.html doc/src/FAQ/TODO.html +4 -2

未找到文件。
--- 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 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


--- a/doc/src/FAQ/TODO.html
+++ b/doc/src/FAQ/TODO.html
@@ -8,7 +8,7 @@
 <body bgcolor="#FFFFFF" text="#000000" link="#FF0000" vlink="#A00000" alink="#0000FF">
 <h1><a name="section_1">PostgreSQL TODO List</a></h1>
 <p>Current maintainer:     Bruce Momjian (<a href="mailto:pgman@candle.pha.pa.us">pgman@candle.pha.pa.us</a>)<br/>
-Last updated:           Thu Oct  6 22:43:58 EDT 2005
+Last updated:           Fri Oct  7 10:04:19 EDT 2005
 </p>
 <p>The most recent version of this document can be viewed at<br/>
 <a href="http://www.postgresql.org/docs/faqs.TODO.html">http://www.postgresql.org/docs/faqs.TODO.html</a>.
@@ -666,8 +666,10 @@ first.
  it to be used for all queries with little performance impact
  </li><li>Allow CREATE INDEX to take an additional parameter for use with
  special index types
-  </li><li>Consider compressing indexes by storing key prefix values shared by
+  </li><li>Consider compressing indexes by storing key values duplicated in
  several rows as a single index entry
+<p>  This is difficult because it requires datatype-specific knowledge.
+</p>
  </li><li>GIST
  <ul>
    <li>Add more GIST index support for geometric data types