postgresql-10 10.6-0ubuntu0.18.04.1 / usr / share / postgresql / 10 / extension / postgres_fdw--1.0.sql

/* contrib/postgres_fdw/postgres_fdw--1.0.sql */

-- complain if script is sourced in psql, rather than via CREATE EXTENSION
\echo Use "CREATE EXTENSION postgres_fdw" to load this file. \quit

CREATE FUNCTION postgres_fdw_handler()
RETURNS fdw_handler
AS 'MODULE_PATHNAME'
LANGUAGE C STRICT;

CREATE FUNCTION postgres_fdw_validator(text[], oid)
RETURNS void
AS 'MODULE_PATHNAME'
LANGUAGE C STRICT;

CREATE FOREIGN DATA WRAPPER postgres_fdw
  HANDLER postgres_fdw_handler
  VALIDATOR postgres_fdw_validator;