gistfile1.py

from sqlalchemy import *
from sqlalchemy.orm import *
from sqlalchemy.ext.declarative import *


Base = declarative_base()

class Foo(Base):
   __tablename__ = 'foo'
   id = Column(Integer, primary_key=True)

for i in range(32):
  setattr(Foo, 'bin-%d' % i, Column(Integer))

engine = create_engine('sqlite:///', echo=True)
Base.metadata.create_all(engine)