SELECT pg_catalog.pg_extension_config_dump('geocode_settings', '');
SELECT pg_catalog.pg_extension_config_dump('pagc_gaz', 'WHERE is_custom=true');
SELECT pg_catalog.pg_extension_config_dump('pagc_lex', 'WHERE is_custom=true');
SELECT pg_catalog.pg_extension_config_dump('pagc_rules', 'WHERE is_custom=true');
