list"><dt><span class="term"><code class="function">postgres_fdw_get_connections(OUT server_name text, OUT valid boolean) returns setof record</code></span></dt><dd><p>
      This function returns the foreign server names of all the open
      connections that <code class="filename">postgres_fdw</code> established from
      the local session to the foreign servers. It also returns whether
      each connection is valid or not. <code class="literal">false</code> is returned
      if the foreign server conne