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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>E.271. Release 8.0.9</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="pgsql-docs@postgresql.org" /><meta name="generator" content="DocBook XSL Stylesheets V1.79.1" /><link rel="prev" href="release-8-0-10.html" title="E.270. Release 8.0.10" /><link rel="next" href="release-8-0-8.html" title="E.272. Release 8.0.8" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">E.271. Release 8.0.9</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="release-8-0-10.html" title="E.270. Release 8.0.10">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="release.html" title="Appendix E. Release Notes">Up</a></td><th width="60%" align="center">Appendix E. Release Notes</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 11.1 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="release-8-0-8.html" title="E.272. Release 8.0.8">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="RELEASE-8-0-9"><div class="titlepage"><div><div><h2 class="title" style="clear: both">E.271. Release 8.0.9</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="release-8-0-9.html#id-1.11.6.275.4">E.271.1. Migration to Version 8.0.9</a></span></dt><dt><span class="sect2"><a href="release-8-0-9.html#id-1.11.6.275.5">E.271.2. Changes</a></span></dt></dl></div><p><strong>Release date: </strong>2006-10-16</p><p>
   This release contains a variety of fixes from 8.0.8.
   For information about new features in the 8.0 major release, see
   <a class="xref" href="release-8-0.html" title="E.280. Release 8.0">Section E.280</a>.
  </p><div class="sect2" id="id-1.11.6.275.4"><div class="titlepage"><div><div><h3 class="title">E.271.1. Migration to Version 8.0.9</h3></div></div></div><p>
    A dump/restore is not required for those running 8.0.X.  However,
    if you are upgrading from a version earlier than 8.0.6,
    see <a class="xref" href="release-8-0-6.html" title="E.274. Release 8.0.6">Section E.274</a>.
   </p></div><div class="sect2" id="id-1.11.6.275.5"><div class="titlepage"><div><div><h3 class="title">E.271.2. Changes</h3></div></div></div><div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "><li class="listitem"><p>Fix crash when referencing <code class="literal">NEW</code> row
values in rule WHERE expressions (Tom)</p></li><li class="listitem"><p>Fix core dump when an untyped literal is taken as
ANYARRAY</p></li><li class="listitem"><p>Fix mishandling of AFTER triggers when query contains a SQL
function returning multiple rows (Tom)</p></li><li class="listitem"><p>Fix <code class="command">ALTER TABLE ... TYPE</code> to recheck
<code class="literal">NOT NULL</code> for <code class="literal">USING</code> clause (Tom)</p></li><li class="listitem"><p>Fix <code class="function">string_to_array()</code> to handle overlapping
 matches for the separator string</p><p>For example, <code class="literal">string_to_array('123xx456xxx789', 'xx')</code>.
</p></li><li class="listitem"><p>Fix corner cases in pattern matching for
 <span class="application">psql</span>'s <code class="literal">\d</code> commands</p></li><li class="listitem"><p>Fix index-corrupting bugs in /contrib/ltree
 (Teodor)</p></li><li class="listitem"><p>Numerous robustness fixes in <span class="application">ecpg</span> (Joachim
Wieland)</p></li><li class="listitem"><p>Fix backslash escaping in /contrib/dbmirror</p></li><li class="listitem"><p>Fix instability of statistics collection on Win32 (Tom, Andrew)</p></li><li class="listitem"><p>Fixes for <span class="systemitem">AIX</span> and
<span class="productname">Intel</span> compilers (Tom)</p></li></ul></div></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="release-8-0-10.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="release.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="release-8-0-8.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">E.270. Release 8.0.10 </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> E.272. Release 8.0.8</td></tr></table></div></body></html>