diff options
Diffstat (limited to 'examples/generic_associations/table_per_related.py')
| -rw-r--r-- | examples/generic_associations/table_per_related.py | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/examples/generic_associations/table_per_related.py b/examples/generic_associations/table_per_related.py index 3130960b0..693908189 100644 --- a/examples/generic_associations/table_per_related.py +++ b/examples/generic_associations/table_per_related.py @@ -17,7 +17,7 @@ from sqlalchemy.orm import Session, relationship class Base(object): """Base class which provides automated table name and surrogate primary key column. - + """ @declared_attr def __tablename__(cls): @@ -26,13 +26,13 @@ class Base(object): Base = declarative_base(cls=Base) class Address(object): - """Define columns that will be present in each + """Define columns that will be present in each 'Address' table. - + This is a declarative mixin, so additional mapped attributes beyond simple columns specified here should be set up using @declared_attr. - + """ street = Column(String) city = Column(String) @@ -40,13 +40,13 @@ class Address(object): def __repr__(self): return "%s(street=%r, city=%r, zip=%r)" % \ - (self.__class__.__name__, self.street, + (self.__class__.__name__, self.street, self.city, self.zip) class HasAddresses(object): """HasAddresses mixin, creates a new Address class for each parent. - + """ @declared_attr def addresses(cls): @@ -54,9 +54,9 @@ class HasAddresses(object): "%sAddress" % cls.__name__, (Address, Base,), dict( - __tablename__ = "%s_address" % + __tablename__ = "%s_address" % cls.__tablename__, - parent_id = Column(Integer, + parent_id = Column(Integer, ForeignKey("%s.id" % cls.__tablename__)), parent = relationship(cls) ) @@ -76,7 +76,7 @@ session = Session(engine) session.add_all([ Customer( - name='customer 1', + name='customer 1', addresses=[ Customer.Address( street='123 anywhere street', |