""" 演示Python pymysql库的基础操作 """ from pymysql import Connection # 构建到MySQL数据库的链接 conn = Connection( host="localhost", # 主机名(IP) port=3306, # 端口 user="root", # 账户 password="123456", # 密码 autocommit=True # 设置自动提交 ) # print(conn.get_server_info()) # 执行非查询性质SQL cursor = conn.cursor() # 获取到游标对象 # 选择数据库 conn.select_db("world") # 执行sql cursor.execute("insert into student values(10001, '周杰轮', 31, '男')") # 关闭链接 conn.close()