#!/usr/bin.python
# -*- coding: iso-8859-1 -*-

import psycopg2



def connect(config):
	conn = psycopg2.connect("host=" + config['host'] + " dbname=" + config['database'] + " user=" + config['user'] + " password=" + config['password'] + " port=" + config['port'])
	return conn

def close(cur, conn):
	cur.close()
	conn.close()

def execute(config, sql):
	db = connect(config)

	cur = db.cursor()
	cur.execute(sql)
	status = cur.statusmessage
	db.commit()

	db.close()
	
	return status