- mega example cleanup

- added READMEs to all examples in each __init__.py and added to sphinx documentation
- added versioning example
- removed vertical/vertical.py, the dictlikes are more straightforward

1 files changed, 0 insertions, 66 deletions

diff --git a/examples/polymorph/concrete.py b/examples/polymorph/concrete.py
deleted file mode 100644
index c50513b55..000000000
--- a/examples/polymorph/concrete.py
+++ /dev/null
@@ -1,66 +0,0 @@
-from sqlalchemy import create_engine, MetaData, Table, Column, Integer, String
-from sqlalchemy.orm import mapper, create_session, polymorphic_union
-
-metadata = MetaData()
-
-managers_table = Table('managers', metadata, 
-    Column('employee_id', Integer, primary_key=True),
-    Column('name', String(50)),
-    Column('manager_data', String(40))
-)
-
-engineers_table = Table('engineers', metadata, 
-    Column('employee_id', Integer, primary_key=True),
-    Column('name', String(50)),
-    Column('engineer_info', String(40))
-)
-
-engine = create_engine('sqlite:///', echo=True)
-metadata.create_all(engine)
-
-
-class Employee(object):
-    def __init__(self, name):
-        self.name = name
-    def __repr__(self):
-        return self.__class__.__name__ + " " + self.name
-        
-class Manager(Employee):
-    def __init__(self, name, manager_data):
-        self.name = name
-        self.manager_data = manager_data
-    def __repr__(self):
-        return self.__class__.__name__ + " " + self.name + " " +  self.manager_data
-    
-class Engineer(Employee):
-    def __init__(self, name, engineer_info):
-        self.name = name
-        self.engineer_info = engineer_info
-    def __repr__(self):
-        return self.__class__.__name__ + " " + self.name + " " +  self.engineer_info
-
-
-pjoin = polymorphic_union({
-    'manager':managers_table,
-    'engineer':engineers_table
-}, 'type', 'pjoin')
-
-employee_mapper = mapper(Employee, pjoin, polymorphic_on=pjoin.c.type)
-manager_mapper = mapper(Manager, managers_table, inherits=employee_mapper, concrete=True, polymorphic_identity='manager')
-engineer_mapper = mapper(Engineer, engineers_table, inherits=employee_mapper, concrete=True, polymorphic_identity='engineer')
-
-
-session = create_session(bind=engine)
-
-m1 = Manager("pointy haired boss", "manager1")
-e1 = Engineer("wally", "engineer1")
-e2 = Engineer("dilbert", "engineer2")
-
-session.add(m1)
-session.add(e1)
-session.add(e2)
-session.flush()
-
-employees = session.query(Employee)
-print [e for e in employees]
-