duckdb_engine 非常非常非常基本的针对dbdb的sqlalchemy驱动程序 安装此软件包后,您应该就可以使用它了,因为sqlalchemy会执行python路径搜索 from sqlalchemy import Column , Integer , Sequence , String , create_engine from sqlalchemy . ext . declarative import declarative_base from sqlalchemy . orm . session import Session Base = declarative_base () class FakeModel ( Base ): # type: ignore __tablename__ = "fake" id = Column ( Integer , Se