class Bar(object):
col2 = Column(Integer)
col4 = Column(Integer)
class Manager(Person):
__mapper_args__ = {'polymorphic_identity': 'manager'}
golf_swing = Column(String(50))
primary_language = Column(String(50))
class Engineer(Person):
__mapper_args__ = {'polymorphic_identity': 'engineer'}
primary_language = Column('primary_language', String(50))
foo_bar = Column(Integer, primary_key=True)
class Engineer(Person):
__mapper_args__ = {'polymorphic_identity': 'engineer'}
primary_language_id = Column(Integer, ForeignKey('languages.id'))
primary_language = relationship('Language')
class JuniorEngineer(Engineer):
__mapper_args__ = \
{'polymorphic_identity': 'junior_engineer'}
nerf_gun = Column(String(50))
class Engineer(Person):
__tablename__ = 'engineers'
__mapper_args__ = {'polymorphic_identity': 'engineer'}
id = Column(Integer, ForeignKey('people.id'), primary_key=True)
primary_language = Column(String(50))
class Boss(Manager):
boss_name = Column(String(50))
class Mapped(HasMixin, Base):
__tablename__ = 't'
id = Column(Integer, primary_key=True)
class MixinA(object):
foo = Column(String(50))
class Parent(HasXMixin, Base):
__tablename__ = 'parent'
id = Column(Integer, primary_key=True)
def x(self):
return "hi"
class C(Parent):
__tablename__ = 'c'
id = Column(Integer, ForeignKey('parent.id'), primary_key=True)
def x(self):
return Column(Integer)
class Parent(HasXMixin, Base):
__tablename__ = 'parent'
id = Column(Integer, primary_key=True)
class Model(Base, Foo, Bar):
id = Column(Integer, primary_key=True)
__tablename__ = 'model'
def target_id(cls):
return cls.__table__.c.get(
'target_id', Column(Integer, ForeignKey('other.id')))
class B(A):
__tablename__ = 'b'
id = Column(Integer, ForeignKey('a.id'), primary_key=True)
class Other(Base):
__tablename__ = 'other'
id = Column(Integer, primary_key=True)
class PolyTest(Test):
__tablename__ = 'poly_test'
id = Column(Integer, ForeignKey(Test.id), primary_key=True)
class Manager(Person):
__tablename__ = 'manager'
__mapper_args__ = {'polymorphic_identity': 'manager'}
id = Column(Integer, ForeignKey('people.id'), primary_key=True)
golf_swing = Column(String(50))
class Parent(Base):
__tablename__ = 'parent'
id = Column('id', Integer, primary_key=True)
tp = Column('type', String(50))
__mapper_args__ = dict(polymorphic_on=tp)
class Foo(Base):
__tablename__ = 'foo'
id = Column('id', Integer, primary_key=True)
class Booking(Base):
__tablename__ = 'booking'
id = Column(Integer, primary_key=True)
class Bar(Foo):
__tablename__ = 'bar'
bar_id = Column('id', Integer, primary_key=True)
foo_id = Column('foo_id', Integer)
__mapper_args__ = {'inherit_condition': foo_id == Foo.id}
class PlanBooking(Booking):
__tablename__ = 'plan_booking'
id = Column(Integer, ForeignKey(Booking.id), primary_key=True)
class Engineer(Person):
__mapper_args__ = {'polymorphic_identity': 'engineer'}
primary_language = Column(String(50))
class Engineer(Person):
primary_language = Column(String(50))
class Salesman(Person):
__mapper_args__ = {'polymorphic_identity': 'manager'}
name = Column(String(50))
class Person(Base):
__tablename__ = 'person'
id = Column(Integer, primary_key=True)
class A(Base):
__tablename__ = "a"
id = Column(Integer, primary_key=True)
class Foo(object):
col1 = Column(Integer)
col3 = Column(Integer)