+ <literal>setscan</literal> <replaceable>set</replaceable> <replaceable>term</replaceable>
+ </term>
+ <listitem>
+ <simpara>Scans database index for a term within a result set. This
+ is similar to the scan command but has a result set as its first argument.
+ </simpara>
+ </listitem>
+ </varlistentry>
+ <varlistentry><term>