-<!-- $PostgreSQL: pgsql/doc/src/sgml/textsearch.sgml,v 1.17 2007/09/14 13:21:30 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/textsearch.sgml,v 1.18 2007/10/10 21:48:22 neilc Exp $ -->
<chapter id="textsearch">
<title id="textsearch-title">Full Text Search</title>
<itemizedlist spacing="compact" mark="bullet">
<listitem>
<para>The length of each lexeme must be less than 2K bytes </para>
- </listitem>
- <listitem>
+ </listitem>
+ <listitem>
<para>The length of a <type>tsvector</type> (lexemes + positions) must be less than 1 megabyte </para>
</listitem>
<listitem>
<para>The number of lexemes must be less than 2<superscript>64</superscript> </para>
</listitem>
<listitem>
- <para>Positional information must be non-negative and less than 16,383 </para>
+ <para>Positional information must be greater than 0 and less than 16,383 </para>
</listitem>
<listitem>
<para>No more than 256 positions per lexeme </para>