摘要: import pymysql # 1.导包 class DataBase(object): def __init__(self,host, user, password, database, port): # __init__ 初始化数据 self.db = pymysql.connect(host 阅读全文
posted @ 2021-07-06 19:00 秦风-无衣 阅读(68) 评论(0) 推荐(0)