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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.335. Release 7.2.7</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-7-2-8.html" title="E.334. Release 7.2.8" /><link rel="next" href="release-7-2-6.html" title="E.336. Release 7.2.6" /></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.335. Release 7.2.7</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="release-7-2-8.html" title="E.334. Release 7.2.8">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-7-2-6.html" title="E.336. Release 7.2.6">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="RELEASE-7-2-7"><div class="titlepage"><div><div><h2 class="title" style="clear: both">E.335. Release 7.2.7</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="release-7-2-7.html#id-1.11.6.339.4">E.335.1. Migration to Version 7.2.7</a></span></dt><dt><span class="sect2"><a href="release-7-2-7.html#id-1.11.6.339.5">E.335.2. Changes</a></span></dt></dl></div><p><strong>Release date: </strong>2005-01-31</p><p>
   This release contains a variety of fixes from 7.2.6, including several
   security-related issues.
  </p><div class="sect2" id="id-1.11.6.339.4"><div class="titlepage"><div><div><h3 class="title">E.335.1. Migration to Version 7.2.7</h3></div></div></div><p>
    A dump/restore is not required for those running 7.2.X.
   </p></div><div class="sect2" id="id-1.11.6.339.5"><div class="titlepage"><div><div><h3 class="title">E.335.2. Changes</h3></div></div></div><div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "><li class="listitem"><p>Disallow <code class="command">LOAD</code> to non-superusers</p><p>
On platforms that will automatically execute initialization functions of a
shared library (this includes at least Windows and ELF-based Unixen),
<code class="command">LOAD</code> can be used to make the server execute arbitrary code.
Thanks to NGS Software for reporting this.</p></li><li class="listitem"><p>Add needed STRICT marking to some contrib functions (Kris
Jurka)</p></li><li class="listitem"><p>Avoid buffer overrun when plpgsql cursor declaration has too
many parameters (Neil)</p></li><li class="listitem"><p>Fix planning error for FULL and RIGHT outer joins</p><p>
The result of the join was mistakenly supposed to be sorted the same as the
left input.  This could not only deliver mis-sorted output to the user, but
in case of nested merge joins could give outright wrong answers.
</p></li><li class="listitem"><p>Fix display of negative intervals in SQL and GERMAN
datestyles</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-7-2-8.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-7-2-6.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">E.334. Release 7.2.8 </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> E.336. Release 7.2.6</td></tr></table></div></body></html>