#!/usr/bin/python3

import psycopg2

try:
	db = psycopg2.connect("dbname=test")
	cur = db.cursor()
	cur.execute("select * from x")
	results = cur.fetchall()
	print(results)
	for tup in results:
		print(tup)
	db.close()

except Exception as err:
	print(err)
	exit(1)