How to serialize SqlAlchemy result to JSON?

Question

Django has some good automatic serialization of ORM models returned from DB to JSON format.

How to serialize SQLAlchemy query result to JSON format?

I tried

Answer 1

Flask-JsonTools package has an implementation of JsonSerializableBase Base class for your models.

Usage:

from sqlalchemy.ext.declarative import declarative_base
from flask.ext.jsontools import JsonSerializableBase

Base = declarative_base(cls=(JsonSerializableBase,))

class User(Base):
    #...

Now the User model is magically serializable.

If your framework is not Flask, you can just grab the code