Fixed #7319 -- Removed unused DatabaseFeatures attribute 'needs_upper_for_iops'. Thanks, leosoto

git-svn-id: http://code.djangoproject.com/svn/django/trunk@7747 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/db/backends/__init__.py

@@ -45,7 +45,6 @@ class BaseDatabaseFeatures(object):
     autoindexes_primary_keys = True
     inline_fk_references = True
     needs_datetime_string_cast = True
-    needs_upper_for_iops = False
     supports_constraints = True
     supports_tablespaces = False
     uses_case_insensitive_names = False

django/db/backends/oracle/base.py

@@ -27,7 +27,6 @@ class DatabaseFeatures(BaseDatabaseFeatures):
     allows_unique_and_pk = False        # Suppress UNIQUE/PK for Oracle (ORA-02259)
     empty_fetchmany_value = ()
     needs_datetime_string_cast = False
-    needs_upper_for_iops = True
     supports_tablespaces = True
     uses_case_insensitive_names = True
     uses_custom_query_class = True