""" @author: luojunhui """ import json from applications import DeNetMysql D = DeNetMysql() with open("avg.json", encoding="utf-8") as f: data = json.loads(f.read()) for key in data: print(key) print(data[key]) sql = f""" UPDATE long_article_accounts_outside SET read_avg = %s where account_id = %s; """ D.update( sql=sql, params=(data[key], key) )