Bumped version

CHANGES.rst

@@ -4,6 +4,12 @@ Changelog
 Here you can see the full list of changes between each SQLAlchemy-Utils release.
 
 
+0.16.16 (2013-09-18)
+^^^^^^^^^^^^^^^^^^^^
+
+- Fixed fatal bug in batch fetch join table inheritance handling (not handling one-to-many relations properly)
+
+
 0.16.15 (2013-09-17)
 ^^^^^^^^^^^^^^^^^^^^
 

setup.py

@@ -56,7 +56,7 @@ for name, requirements in extras_require.items():
 
 setup(
     name='SQLAlchemy-Utils',
-    version='0.16.15',
+    version='0.16.16',
     url='https://github.com/kvesteri/sqlalchemy-utils',
     license='BSD',
     author='Konsta Vesterinen, Ryan Leckey, Janne Vanhala, Vesa Uimonen',

sqlalchemy_utils/__init__.py

@@ -38,7 +38,7 @@ from .types import (
 )
 
 
-__version__ = '0.16.15'
+__version__ = '0.16.16'
 
 
 __all__ = (

sqlalchemy_utils/functions/batch_fetch.py

@@ -8,6 +8,10 @@ from sqlalchemy.orm.attributes import (
 from sqlalchemy.orm.session import object_session
 
 
+class PathException(Exception):
+    pass
+
+
 class with_backrefs(object):
     """
     Marks given attribute path so that whenever its fetched with batch_fetch
@@ -27,7 +31,7 @@ class Path(object):
         self.entities = entities
         self.populate_backrefs = populate_backrefs
         if not isinstance(self.property, RelationshipProperty):
-            raise Exception(
+            raise PathException(
                 'Given attribute is not a relationship property.'
             )
         self.fetcher = self.fetcher_class(self)
@@ -65,7 +69,7 @@ class Path(object):
         elif isinstance(path, InstrumentedAttribute):
             attr = path
         else:
-            raise Exception('Unknown path type.')
+            raise PathException('Unknown path type.')
 
         return Path(entities, attr.property, populate_backrefs)
 
@@ -181,7 +185,7 @@ class CompositeFetcher(object):
             fetchers[0].path.model == fetcher.path.model
             for fetcher in fetchers
         ):
-            raise Exception(
+            raise PathException(
                 'Each relationship property must have the same class when '
                 'using CompositeFetcher.'
             )
@@ -321,7 +325,7 @@ class Fetcher(object):
                 )
             return sa.or_(*conditions)
         else:
-            raise Exception(
+            raise PathException(
                 'Could not obtain remote column names.'
             )
 
@@ -354,7 +358,7 @@ class ManyToManyFetcher(Fetcher):
         for local, remote in self.prop.local_remote_pairs:
             for fk in remote.foreign_keys:
                 if fk.column.table in self.prop.parent.tables:
-                    names.append(fk.parent.name)
+                    names.append(remote.name)
         return names
 
     @property