text: CREATE SCHEMA user_data_fdw_source
      AUTHORIZATION postgres;
  
  CREATE TABLE user_data_fdw_source.test_table_fdw_source (
          test_table_id integer NOT NULL,
          test_table_text text,
          CONSTRAINT test_table_pid PRIMARY KEY (test_table_id));
  
  INSERT INTO user_data_fdw_source.test_table_fdw_source(
          test_table_id, test_table_text)
  VALUES (1,              'test_data');
  