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> * Prevent long-lived temporary tables from causing frozen-Xid advancement
>    starvation
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Bruce Momjian 2007-10-31 20:12:44 +00:00
parent e6a5c0aa2c
commit f0cd76fcc4
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doc/TODO
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PostgreSQL TODO List PostgreSQL TODO List
==================== ====================
Current maintainer: Bruce Momjian (bruce@momjian.us) Current maintainer: Bruce Momjian (bruce@momjian.us)
Last updated: Mon Oct 8 22:31:36 EDT 2007 Last updated: Wed Oct 31 16:12:40 EDT 2007
The most recent version of this document can be viewed at The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html. http://www.postgresql.org/docs/faqs.TODO.html.
@ -1227,6 +1227,8 @@ Vacuum
http://archives.postgresql.org/pgsql-patches/2007-03/msg00358.php http://archives.postgresql.org/pgsql-patches/2007-03/msg00358.php
* -Reduce XID consumption of read-only queries * -Reduce XID consumption of read-only queries
* Prevent long-lived temporary tables from causing frozen-Xid advancement
starvation
* Auto-vacuum * Auto-vacuum
o Use free-space map information to guide refilling o Use free-space map information to guide refilling

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doc/src/FAQ/TODO.html
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<body bgcolor="#FFFFFF" text="#000000" link="#FF0000" vlink="#A00000" alink="#0000FF"> <body bgcolor="#FFFFFF" text="#000000" link="#FF0000" vlink="#A00000" alink="#0000FF">
<h1><a name="section_1">PostgreSQL TODO List</a></h1> <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/> <p>Current maintainer: Bruce Momjian (<a href="mailto:bruce@momjian.us">bruce@momjian.us</a>)<br/>
Last updated: Mon Oct 8 22:31:36 EDT 2007 Last updated: Wed Oct 31 16:12:40 EDT 2007
</p> </p>
<p>The most recent version of this document can be viewed at<br/> <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>. <a href="http://www.postgresql.org/docs/faqs.TODO.html">http://www.postgresql.org/docs/faqs.TODO.html</a>.
@ -1092,6 +1092,8 @@ first. There is also a developer's wiki at<br/>
<p> <a href="http://archives.postgresql.org/pgsql-patches/2007-03/msg00358.php">http://archives.postgresql.org/pgsql-patches/2007-03/msg00358.php</a> <p> <a href="http://archives.postgresql.org/pgsql-patches/2007-03/msg00358.php">http://archives.postgresql.org/pgsql-patches/2007-03/msg00358.php</a>
</p> </p>
</li><li>-<em>Reduce XID consumption of read-only queries</em> </li><li>-<em>Reduce XID consumption of read-only queries</em>
</li><li>Prevent long-lived temporary tables from causing frozen-Xid advancement
starvation
</li><li>Auto-vacuum </li><li>Auto-vacuum
<ul> <ul>
<li>Use free-space map information to guide refilling <li>Use free-space map information to guide refilling