of tables that were added to the subscribed-to publications
      since <code class="command">CREATE SUBSCRIPTION</code> or
      the last invocation of <code class="command">REFRESH PUBLICATION</code>.
     </p><p>
      <em class="replaceable"><code>refresh_option</code></em> specifies additional options for the
      refresh operation.  The supported options are:

      </p><div class="variablelist"><dl class="variablelist"><dt><span class="term"><code class="literal">copy_data</code> (<code class="type"