> * Consider detoasting keys before sorting
This commit is contained in:
Bruce Momjian 2006-07-30 01:48:40 +00:00
parent 1a271f0c71
commit d6603791ea
2 changed files with 6 additions and 4 deletions

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PostgreSQL TODO List
====================
Current maintainer: Bruce Momjian (bruce@momjian.us)
Last updated: Sat Jul 29 14:08:27 EDT 2006
Last updated: Sat Jul 29 21:48:36 EDT 2006
The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html.
@ -1153,7 +1153,7 @@ Vacuum
anyone?
* Auto-vacuum
o Use free-space map information to guide rfilling
o Use free-space map information to guide refilling
o %Issue log message to suggest VACUUM FULL if a table is nearly
empty?
o Improve xid wraparound detection by recording per-table rather
@ -1384,6 +1384,7 @@ Source Code
This involves choosing better pivot points for the quicksort.
* Consider detoasting keys before sorting
* Consider GnuTLS if OpenSSL license becomes a problem
http://archives.postgresql.org/pgsql-patches/2006-05/msg00040.php

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<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:bruce@momjian.us">bruce@momjian.us</a>)<br/>
Last updated: Sat Jul 29 14:08:27 EDT 2006
Last updated: Sat Jul 29 21:48:36 EDT 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>.
@ -1039,7 +1039,7 @@ first.
anyone?
</li><li>Auto-vacuum
<ul>
<li>Use free-space map information to guide rfilling
<li>Use free-space map information to guide refilling
</li><li>%Issue log message to suggest VACUUM FULL if a table is nearly
empty?
</li><li>Improve xid wraparound detection by recording per-table rather
@ -1248,6 +1248,7 @@ first.
value [<a href="http://momjian.postgresql.org/cgi-bin/pgtodo?qsort">qsort</a>]
<p> This involves choosing better pivot points for the quicksort.
</p>
</li><li>Consider detoasting keys before sorting
</li><li>Consider GnuTLS if OpenSSL license becomes a problem
<p> <a href="http://archives.postgresql.org/pgsql-patches/2006-05/msg00040.php">http://archives.postgresql.org/pgsql-patches/2006-05/msg00040.php</a>
</p>