From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Mon, 14 Jul 2008 19:44:37 +0000 (+0000)
Subject: fix adjacency list examples
X-Git-Tag: rel_0_5beta2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=01bce5c129cacd8717510922ef63c3d40fe9381c;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

fix adjacency list examples
---

diff --git a/examples/adjacencytree/basic_tree.py b/examples/adjacencytree/basic_tree.py
index 65e7d0da8a..ac149d68a9 100644
--- a/examples/adjacencytree/basic_tree.py
+++ b/examples/adjacencytree/basic_tree.py
@@ -114,7 +114,7 @@ print "tree new where node_id=%d:" % nodeid
 print "----------------------------"
 
 session.clear()
-t = session.query(TreeNode).filter(TreeNode.c.id==nodeid)[0]
+t = session.query(TreeNode).filter(TreeNode.id==nodeid)[0]
 
 print "\n\n\n----------------------------"
 print "Full Tree:"
diff --git a/examples/adjacencytree/byroot_tree.py b/examples/adjacencytree/byroot_tree.py
index e57b11beec..e4ca4295aa 100644
--- a/examples/adjacencytree/byroot_tree.py
+++ b/examples/adjacencytree/byroot_tree.py
@@ -89,7 +89,7 @@ class TreeLoader(MapperExtension):
 
         if instance.root is instance:
             connection.execute(mapper.mapped_table.update(
-                TreeNode.c.id==instance.id, values=dict(root_id=instance.id)))
+                TreeNode.id==instance.id, values=dict(root_id=instance.id)))
             instance.root_id = instance.id
 
     def append_result(self, mapper, selectcontext, row, instance, result, **flags):
@@ -224,8 +224,8 @@ session.clear()
 # sub-tree in one pass.  the MapperExtension will assemble the incoming
 # nodes into a tree structure.
 t = (session.query(TreeNode).
-       filter(TreeNode.c.root_id==nodeid).
-       order_by([TreeNode.c.id]))[0]
+       filter(TreeNode.root_id==nodeid).
+       order_by([TreeNode.id]))[0]
 
 print "\n\n\n----------------------------"
 print "Full Tree:"