><p class="column_definition">
       <code class="structfield">min_exec_time</code> <code class="type">double precision</code>
      </p>
      <p>
       Minimum time spent executing the statement, in milliseconds
      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
       <code class="structfield">max_exec_time</code> <code class="type">double precision</code>
      </p>
      <p>
       Maximum time spent executing the statement, in milliseconds
      </p></td></tr><tr><