from lib.all import * mysql = get_mysql_db_vas() data = Csv("id_pair.csv").read_all() idx = 0 for d in data: idx += 1 _id = d[0] oid3 = d[1] sql = '''update vas_order set oid3=%s where id=%s''' ret = mysql.exec(sql, (oid3, _id)) print(_id, idx, ret)