The default value is <code class="literal">on</code>.
      Only superusers can change this setting.
     </p></dd><dt><span class="term">
     <code class="varname">pg_stat_statements.track_planning</code> (<code class="type">boolean</code>)
     <a id="id-1.11.7.42.9.2.4.1.3" class="indexterm"></a>
    </span></dt><dd><p>
      <code class="varname">pg_stat_statements.track_planning</code> controls whether
      planning operations and duration are tracked by the module.
      Enabling this parameter may 