8 files changed, 50 insertions, 18 deletions
diff --git a/docs/tutorials/wiki2/authorization.rst b/docs/tutorials/wiki2/authorization.rst
index d7bd24a53..6b2d44410 100644
--- a/docs/tutorials/wiki2/authorization.rst
+++ b/docs/tutorials/wiki2/authorization.rst
@@ -112,7 +112,7 @@ parameter to our :term:`Configurator` constructor, that points to
 the class we created above:
 
 .. literalinclude:: src/authorization/tutorial/__init__.py
-   :lines: 19-20
+   :lines: 23-24
    :linenos:
    :emphasize-lines: 2
    :language: python
@@ -144,7 +144,7 @@ add these import statements:
 Now add those policies to the configuration:
 
 .. literalinclude:: src/authorization/tutorial/__init__.py
-   :lines: 16-22
+   :lines: 20-26
    :linenos:
    :emphasize-lines: 1-3,6-7
    :language: python
@@ -206,7 +206,7 @@ Go back to ``tutorial/tutorial/__init__.py`` and add these two
 routes:
 
 .. literalinclude:: src/authorization/tutorial/__init__.py
-   :lines: 25-26
+   :lines: 29-30
    :linenos:
    :language: python
 
@@ -333,7 +333,7 @@ when we're done:
 
 .. literalinclude:: src/authorization/tutorial/__init__.py
    :linenos:
-   :emphasize-lines: 2-3,7,16-18,20-22,25-26
+   :emphasize-lines: 2-3,7,23-24,20-26,29-30
    :language: python
 
 (Only the highlighted lines need to be added.)
diff --git a/docs/tutorials/wiki2/basiclayout.rst b/docs/tutorials/wiki2/basiclayout.rst
index b3184c4fc..dbd130c36 100644
--- a/docs/tutorials/wiki2/basiclayout.rst
+++ b/docs/tutorials/wiki2/basiclayout.rst
@@ -51,21 +51,33 @@ The main function first creates a SQLAlchemy database engine using
 (something like ``sqlite://``):
 
    .. literalinclude:: src/basiclayout/tutorial/__init__.py
-      :lines: 9
+      :lines: 12
       :linenos:
       :language: py
 
-``main`` then initializes our SQL database using SQLAlchemy, passing it the
+``main`` then initializes our SQLAlchemy session object, passing it the
 engine:
 
    .. literalinclude:: src/basiclayout/tutorial/__init__.py
-      :lines: 10
+      :lines: 13
+      :language: py
+
+``main`` subsequently initializes our SQLAlchemy declarative Base object,
+assigning the engine we created to the ``bind`` attribute of it's
+``metadata`` object.  This allows table definitions done imperatively
+(instead of declaratively, via a class statement) to work.  We won't use any
+such tables in our application, but if you add one later, long after you've
+forgotten about this tutorial, you won't be left scratching your head when it
+doesn't work.
+
+   .. literalinclude:: src/basiclayout/tutorial/__init__.py
+      :lines: 14
       :language: py
 
 The next step of ``main`` is to construct a :term:`Configurator` object:
 
    .. literalinclude:: src/basiclayout/tutorial/__init__.py
-      :lines: 11
+      :lines: 15
       :language: py
 
 ``settings`` is passed to the Configurator as a keyword argument with the
@@ -78,7 +90,7 @@ deployment-related values such as ``pyramid.reload_templates``,
 two arguments: ``static`` (the name), and ``static`` (the path):
 
    .. literalinclude:: src/basiclayout/tutorial/__init__.py
-      :lines: 12
+      :lines: 16
       :language: py
 
 This registers a static resource view which will match any URL that starts
@@ -96,7 +108,7 @@ via the :meth:`pyramid.config.Configurator.add_route` method that will be
 used when the URL is ``/``:
 
    .. literalinclude:: src/basiclayout/tutorial/__init__.py
-      :lines: 13
+      :lines: 17
       :language: py
 
 Since this route has a ``pattern`` equalling ``/`` it is the route that will
@@ -109,7 +121,7 @@ view configuration will be registered, which will allow one of our
 application URLs to be mapped to some code.
 
    .. literalinclude:: src/basiclayout/tutorial/__init__.py
-      :lines: 14
+      :lines: 18
       :language: py
 
 Finally, ``main`` is finished configuring things, so it uses the
@@ -117,7 +129,7 @@ Finally, ``main`` is finished configuring things, so it uses the
 :term:`WSGI` application:
 
    .. literalinclude:: src/basiclayout/tutorial/__init__.py
-      :lines: 15
+      :lines: 19
       :language: py
 
 View Declarations via ``views.py``
diff --git a/docs/tutorials/wiki2/definingviews.rst b/docs/tutorials/wiki2/definingviews.rst
index 24ac4338d..a54996e3c 100644
--- a/docs/tutorials/wiki2/definingviews.rst
+++ b/docs/tutorials/wiki2/definingviews.rst
@@ -342,7 +342,7 @@ something like:
 .. literalinclude:: src/views/tutorial/__init__.py
    :linenos:
    :language: python
-   :emphasize-lines: 13-16
+   :emphasize-lines: 17-20
 
 (The highlighted lines are the ones that need to be added or edited.)
 
diff --git a/docs/tutorials/wiki2/src/authorization/tutorial/__init__.py b/docs/tutorials/wiki2/src/authorization/tutorial/__init__.py
index 7e290a1e1..8922a3cc0 100644
--- a/docs/tutorials/wiki2/src/authorization/tutorial/__init__.py
+++ b/docs/tutorials/wiki2/src/authorization/tutorial/__init__.py
@@ -6,13 +6,17 @@ from sqlalchemy import engine_from_config
 
 from tutorial.security import groupfinder
 
-from .models import DBSession
+from .models import (
+    DBSession,
+    Base,
+    )
 
 def main(global_config, **settings):
     """ This function returns a Pyramid WSGI application.
     """
     engine = engine_from_config(settings, 'sqlalchemy.')
     DBSession.configure(bind=engine)
+    Base.metadata.bind = engine
     authn_policy = AuthTktAuthenticationPolicy(
         'sosecret', callback=groupfinder)
     authz_policy = ACLAuthorizationPolicy()
diff --git a/docs/tutorials/wiki2/src/basiclayout/tutorial/__init__.py b/docs/tutorials/wiki2/src/basiclayout/tutorial/__init__.py
index 253341563..e39f619ed 100644
--- a/docs/tutorials/wiki2/src/basiclayout/tutorial/__init__.py
+++ b/docs/tutorials/wiki2/src/basiclayout/tutorial/__init__.py
@@ -1,13 +1,17 @@
 from pyramid.config import Configurator
 from sqlalchemy import engine_from_config
 
-from .models import DBSession
+from .models import (
+    DBSession,
+    Base,
+    )
 
 def main(global_config, **settings):
     """ This function returns a Pyramid WSGI application.
     """
     engine = engine_from_config(settings, 'sqlalchemy.')
     DBSession.configure(bind=engine)
+    Base.metadata.bind = engine
     config = Configurator(settings=settings)
     config.add_static_view('static', 'static', cache_max_age=3600)
     config.add_route('home', '/')
diff --git a/docs/tutorials/wiki2/src/models/tutorial/__init__.py b/docs/tutorials/wiki2/src/models/tutorial/__init__.py
index 253341563..e39f619ed 100644
--- a/docs/tutorials/wiki2/src/models/tutorial/__init__.py
+++ b/docs/tutorials/wiki2/src/models/tutorial/__init__.py
@@ -1,13 +1,17 @@
 from pyramid.config import Configurator
 from sqlalchemy import engine_from_config
 
-from .models import DBSession
+from .models import (
+    DBSession,
+    Base,
+    )
 
 def main(global_config, **settings):
     """ This function returns a Pyramid WSGI application.
     """
     engine = engine_from_config(settings, 'sqlalchemy.')
     DBSession.configure(bind=engine)
+    Base.metadata.bind = engine
     config = Configurator(settings=settings)
     config.add_static_view('static', 'static', cache_max_age=3600)
     config.add_route('home', '/')
diff --git a/docs/tutorials/wiki2/src/tests/tutorial/__init__.py b/docs/tutorials/wiki2/src/tests/tutorial/__init__.py
index 7e290a1e1..8922a3cc0 100644
--- a/docs/tutorials/wiki2/src/tests/tutorial/__init__.py
+++ b/docs/tutorials/wiki2/src/tests/tutorial/__init__.py
@@ -6,13 +6,17 @@ from sqlalchemy import engine_from_config
 
 from tutorial.security import groupfinder
 
-from .models import DBSession
+from .models import (
+    DBSession,
+    Base,
+    )
 
 def main(global_config, **settings):
     """ This function returns a Pyramid WSGI application.
     """
     engine = engine_from_config(settings, 'sqlalchemy.')
     DBSession.configure(bind=engine)
+    Base.metadata.bind = engine
     authn_policy = AuthTktAuthenticationPolicy(
         'sosecret', callback=groupfinder)
     authz_policy = ACLAuthorizationPolicy()
diff --git a/docs/tutorials/wiki2/src/views/tutorial/__init__.py b/docs/tutorials/wiki2/src/views/tutorial/__init__.py
index b30d593cf..810e92f75 100644
--- a/docs/tutorials/wiki2/src/views/tutorial/__init__.py
+++ b/docs/tutorials/wiki2/src/views/tutorial/__init__.py
@@ -1,13 +1,17 @@
 from pyramid.config import Configurator
 from sqlalchemy import engine_from_config
 
-from .models import DBSession
+from .models import (
+    DBSession,
+    Base,
+    )
 
 def main(global_config, **settings):
     """ This function returns a Pyramid WSGI application.
     """
     engine = engine_from_config(settings, 'sqlalchemy.')
     DBSession.configure(bind=engine)
+    Base.metadata.bind = engine
     config = Configurator(settings=settings)
     config.add_static_view('static', 'static', cache_max_age=3600)
     config.add_route('view_wiki', '/')