How about use “foreign-data wrapper” replace “postgres_fdw”?
- This parameter should be set to zero if you use some connection-pooling software,- or pg servers used by postgres_fdw, because connections might be closed unexpectedly.+ This parameter should be set to zero if you use connection-pooling software,+ or <productname>PostgreSQL</productname> servers connected to using foreign-data+ wrapper, because connections might be closed unexpectedly. </para>
pgsql-hackers by date:
Соглашаюсь с условиями обработки персональных данных