Removed a bunch of legacy django.db.backend imports

git-svn-id: http://code.djangoproject.com/svn/django/trunk@5975 bcc190cf-cafb-0310-a4f2-bffc1f526a37

4 files changed, 4 insertions, 4 deletions

diff --git a/django/db/backends/oracle/base.py b/django/db/backends/oracle/base.py
index f4f602ff0d..acebd75cb3 100644
--- a/django/db/backends/oracle/base.py
+++ b/django/db/backends/oracle/base.py
@@ -264,7 +264,7 @@ def get_trigger_name(table):
 def get_query_set_class(DefaultQuerySet):
     "Create a custom QuerySet class for Oracle."
 
-    from django.db import backend, connection
+    from django.db import connection
     from django.db.models.query import EmptyResultSet, GET_ITERATOR_CHUNK_SIZE, quote_only_if_word
 
     class OracleQuerySet(DefaultQuerySet):
diff --git a/django/db/models/__init__.py b/django/db/models/__init__.py
index 2203cbb6fd..4c712a0dc2 100644
--- a/django/db/models/__init__.py
+++ b/django/db/models/__init__.py
@@ -1,7 +1,7 @@
 from django.conf import settings
 from django.core.exceptions import ObjectDoesNotExist, ImproperlyConfigured
 from django.core import validators
-from django.db import backend, connection
+from django.db import connection
 from django.db.models.loading import get_apps, get_app, get_models, get_model, register_models
 from django.db.models.query import Q
 from django.db.models.manager import Manager
diff --git a/django/db/models/base.py b/django/db/models/base.py
index 670eeb4a14..a3478445f7 100644
--- a/django/db/models/base.py
+++ b/django/db/models/base.py
@@ -6,7 +6,7 @@ from django.db.models.fields import AutoField, ImageField, FieldDoesNotExist
 from django.db.models.fields.related import OneToOneRel, ManyToOneRel
 from django.db.models.query import delete_objects
 from django.db.models.options import Options, AdminOptions
-from django.db import connection, backend, transaction
+from django.db import connection, transaction
 from django.db.models import signals
 from django.db.models.loading import register_models, get_model
 from django.dispatch import dispatcher
diff --git a/django/db/models/fields/related.py b/django/db/models/fields/related.py
index 8d541bd078..7d28ba1d73 100644
--- a/django/db/models/fields/related.py
+++ b/django/db/models/fields/related.py
@@ -1,4 +1,4 @@
-from django.db import backend, connection, transaction
+from django.db import connection, transaction
 from django.db.models import signals, get_model
 from django.db.models.fields import AutoField, Field, IntegerField, PositiveIntegerField, PositiveSmallIntegerField, get_ul_class
 from django.db.models.related import RelatedObject