摘要: 1. 读取MySQL数据库 import pandas as pd from sqlalchemy import create_engine engine = create_engine('mysql+pymysql://root:密码@IP:3306/数据库名') sql = ''' select 阅读全文
posted @ 2020-06-09 14:42 半日闲1 阅读(432) 评论(0) 推荐(0)