DB</a>  
         handle.
    </p>
      <p>
         The <code class="methodname">DB-&gt;set_lorder()</code> method may not be called after the 
         <a class="xref" href="dbopen.html" title="DB-&gt;open()">DB-&gt;open()</a>  method is called. If
         the database already exists when <a class="xref" href="dbopen.html" title="DB-&gt;open()">DB-&gt;open()</a>  
         is called, the information specified to <code class="methodname">DB-&gt;set_lorder()</code> will be ignored.
    </p>
      <p>

   