摘要: from sqlalchemy import create_engine import pandas as pd con = create_engine('oracle+cx_oracle://用户名:密码@IP:端口/库名?charset=utf8') sql = "select * from a 阅读全文
posted @ 2020-05-12 20:15 半日闲1 阅读(7673) 评论(0) 推荐(0)