CREATE PROCEDURE

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CREATE PROCEDURE insert_address_data(recs INTEGER)
LANGUAGE plpgsql AS
$$
DECLARE 
    address_id VARCHAR;
	address_city VARCHAR;
	address_state VARCHAR;

BEGIN
  for i in 1..recs LOOP
    SELECT CONCAT('id0000-1234545-98756453-00' ,i) INTO address_id;
    SELECT CONCAT('city_' ,i) INTO address_city;
    SELECT CONCAT('state_' ,i) INTO address_state;
    INSERT INTO address (id, city, state) VALUES (address_id, address_city, address_state);
    IF i % 10000 = 0 THEN
      COMMIT;
    END IF;
  END LOOP;
END
$$;
--
-- INSERT 100K records in each table. Record the time from pgAdmin
CALL insert_books_data(100000);
CALL insert_employees_data(100000);
CALL insert_employees_data(100000);