diff options
Diffstat (limited to 'examples/adjacencytree/byroot_tree.py')
| -rw-r--r-- | examples/adjacencytree/byroot_tree.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/adjacencytree/byroot_tree.py b/examples/adjacencytree/byroot_tree.py index e948c2103..2b16b4a71 100644 --- a/examples/adjacencytree/byroot_tree.py +++ b/examples/adjacencytree/byroot_tree.py @@ -105,8 +105,8 @@ TreeNode.mapper=assignmapper(tables.trees, properties=dict( name=tables.trees.c.node_name, parent_id=tables.trees.c.parent_node_id, root_id=tables.trees.c.root_node_id, - root=relation(TreeNode, primaryjoin=tables.trees.c.root_node_id==tables.trees.c.node_id, thiscol=tables.trees.c.root_node_id, lazy=None, uselist=False), - children=relation(TreeNode, primaryjoin=tables.trees.c.parent_node_id==tables.trees.c.node_id, thiscol=tables.trees.c.node_id, lazy=None, uselist=True, private=True), + root=relation(TreeNode, primaryjoin=tables.trees.c.root_node_id==tables.trees.c.node_id, foreignkey=tables.trees.c.node_id, thiscol=tables.trees.c.root_node_id, lazy=None, uselist=False), + children=relation(TreeNode, primaryjoin=tables.trees.c.parent_node_id==tables.trees.c.node_id, foreignkey=tables.trees.c.parent_node_id, thiscol=tables.trees.c.node_id, lazy=None, uselist=True, private=True), data=relation(TreeData, tables.treedata, properties=dict(id=tables.treedata.c.data_id), private=True, lazy=False) ), extension = TreeLoader()) |