-<!-- $Header: /cvsroot/pgsql/doc/src/sgml/regress.sgml,v 1.25 2002/01/20 22:19:56 petere Exp $ -->
+<!-- $Header: /cvsroot/pgsql/doc/src/sgml/regress.sgml,v 1.26 2002/04/08 04:37:36 tgl Exp $ -->
<chapter id="regress">
<title id="regress-title">Regression Tests</title>
<title>Date and time differences</title>
<para>
- Some of the queries in the <filename>timestamp</filename> test will
+ Some of the queries in the <filename>horology</filename> test will
fail if you run the test on the day of a daylight-saving time
changeover, or the day before or after one. These queries assume
that the intervals between midnight yesterday, midnight today and