摘要: 创建引擎 from sqlalchemy import create_engine engine = create_engine("sqlite://", echo=True) echo=True 表示将输出log 声明模型 from typing import List from typing i 阅读全文
posted @ 2024-09-03 10:16 SunYongming 阅读(81) 评论(0) 推荐(0)