text: SELECT
      pid AS "PID",
      usename AS {{ conn|qtIdent(_('User')) }},
      datname AS {{ conn|qtIdent(_('Database')) }},
      backend_start AS {{ conn|qtIdent(_('Backend start')) }},
      CASE
      WHEN client_hostname IS NOT NULL AND client_hostname != '' THEN
          client_hostname || ':' || client_port
      WHEN client_addr IS NOT NULL AND client_addr::text != '' THEN
          client_addr::text || ':' || client_port
      WHEN client_port = -1 THEN
          'local pipe'
      ELSE
          'localhost:' || client_port
      END AS {{ conn|qtIdent(_('Client')) }},
      application_name AS {{ conn|qtIdent(_('Application')) }},
      waiting AS {{ conn|qtIdent(_('Waiting?')) }},
      query AS {{ conn|qtIdent(_('Query')) }},
      query_start AS {{ conn|qtIdent(_('Query start')) }},
      xact_start AS {{ conn|qtIdent(_('Xact start')) }}
  FROM
      pg_stat_activity sa
  WHERE
      (SELECT r.rolsuper OR r.oid = sa.usesysid  FROM pg_roles r WHERE r.rolname = current_user)
  UNION
  SELECT
      pid AS "PID",
      usename AS {{ conn|qtIdent(_('User')) }},
      '' AS {{ conn|qtIdent(_('Database')) }},
      backend_start AS {{ conn|qtIdent(_('Backend start')) }},
      CASE
      WHEN client_hostname IS NOT NULL AND client_hostname != '' THEN
          client_hostname || ':' || client_port
      WHEN client_addr IS NOT NULL AND client_addr::text != '' THEN
          client_addr::text || ':' || client_port
      WHEN client_port = -1 THEN
          'local pipe'
      ELSE
          'localhost:' || client_port
      END AS {{ conn|qtIdent(_('Client')) }},
      {{ _('Streaming Replication')|qtLiteral }} AS {{ conn|qtIdent(_('Application')) }},
      null AS {{ conn|qtIdent(_('Waiting?')) }},
      state || ' [sync (state: ' || COALESCE(sync_state, '') || ', priority: ' || sync_priority::text || ')] (' || sent_location || ' sent, ' || write_location || ' written, ' || flush_location || ' flushed, ' || replay_location || ' applied)' AS {{ conn|qtIdent(_('Query')) }},
      null AS {{ conn|qtIdent(_('Query start')) }},
      null AS {{ conn|qtIdent(_('Xact start')) }}
  FROM
      pg_stat_replication sa
  WHERE
      (SELECT r.rolsuper OR r.oid = sa.usesysid  FROM pg_roles r WHERE r.rolname = current_user)
  