sqlalchemy输出到排序字典

from sqlalchemy import create_engine, Column, Integer, String
from sqlalchemy.orm import sessionmaker
from sqlalchemy.ext.declarative import declarative_base
from collections import OrderedDict

# 创建数据库连接
engine = create_engine('数据库连接字符串')

# 创建会话工厂
Session = sessionmaker(bind=engine)

# 创建基类
Base = declarative_base()

# 定义数据模型类
class User(Base):
    __tablename__ = 'users'
    id = Column(Integer, primary_key=True)
    name = Column(String)
    age = Column(Integer)

# 创建会话
session = Session()

# 查询数据并输出到排序字典
result = session.query(User).all()
output = []
for row in result:
    row_dict = OrderedDict()
    row_dict['id'] = row.id
    row_dict['name'] = row.name
    row_dict['age'] = row.age
    output.append(row_dict)

print(output)