from sqlalchemy import Column, Integer, String, create_engine, insert, select from sqlalchemy.ext.declarative import declarative_base Base = declarative_base() engine = create_engine("sqlite://", echo=True, future=True) class User(Base): __tablename__ = "users" id = Column(Integer, primary_key=True) name = Column(String(10), nullable=False) email = Column(String(20)) telephone = Column(String(11)) def __repr__(self): return f"" def main(): Base.metadata.create_all(engine) db = engine.connect() stmt = ( insert(User) .values(name="100gle", email="100gle@example.com", telephone="001-1234-5678") .compile() ) db.execute(stmt) db.commit() query = select(User) data = db.execute(query).all() for row in data: print(row) db.close() if __name__ == '__main__': main()