Add:

> * Allow FSM to return free space toward the beginning of the heap file, > in hopes that empty pages at the end can be truncated by VACUUM

Add:
> * Allow FSM to return free space toward the beginning of the heap file, > in hopes that empty pages at the end can be truncated by VACUUM
2a0ba3f8 · Bruce Momjian · b35440ea · 2a0ba3f8 · 2a0ba3f8
隐藏空白更改
内联并排

Showing with 6 addition and 2 deletion

doc/TODO doc/TODO +3 -1

doc/src/FAQ/TODO.html doc/src/FAQ/TODO.html +3 -1

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 Mar  2 21:38:51 EST 2006
+Last updated:		Thu Mar  2 22:13:06 EST 2006

 The most recent version of this document can be viewed at
 http://www.postgresql.org/docs/faqs.TODO.html.
@@ -954,6 +954,8 @@ Vacuum
  index functions.

 * -Add system view to show free space map contents
+* Allow FSM to return free space toward the beginning of the heap file,
+  in hopes that empty pages at the end can be truncated by VACUUM


 * Auto-vacuum

--- 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 Mar  2 21:38:51 EST 2006
+Last updated:           Thu Mar  2 22:13:06 EST 2006
 </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>.
@@ -866,6 +866,8 @@ first.
  index functions.
 </p>
  </li><li>-<em>Add system view to show free space map contents</em>
+  </li><li>Allow FSM to return free space toward the beginning of the heap file,
+  in hopes that empty pages at the end can be truncated by VACUUM
  </li><li>Auto-vacuum
  <ul>
    <li>Use free-space map information to guide refilling