01 2021 档案

SQLALCHEM 初始化数据库
摘要：import sys from sqlalchemy import create_engine from sqlalchemy.ext.declarative import declarative_base from sqlalchemy import Column, Integer, String 阅读全文
posted @ 2021-01-25 11:48 tec2019 阅读(203) 评论(0) 推荐(0)
python连接access数据库查询
摘要：#-*- coding: gb2312 -*- import pyodbc DBfile = r"test.accdb" conn = pyodbc.connect("Driver={Microsoft Access Driver (*.mdb, *.accdb)};DBQ=" + DBfile) 阅读全文
posted @ 2021-01-20 11:55 tec2019 阅读(777) 评论(0) 推荐(0)