 item when
         dumping the database or printing the log.  This limit can be set
         using the
         <a class="xref" href="envset_data_len.html" title="DB_ENV-&gt;set_data_len()">DB_ENV-&gt;set_data_len()</a>
         method.
    </p>
      <p>
         The <code class="methodname">DB_ENV-&gt;get_data_len()</code> method may be called at any time during
         the life of the application.
    </p>
      <p>
         The <code class="methodname">DB_ENV-&gt;get_data_len()</code> <span>
         