Enabled database-level autocommit for all backends.

This is mostly a documentation change.

It has the same backwards-incompatibility consequences as those
described for PostgreSQL in a previous commit.

2 files changed, 2 insertions, 1 deletions

diff --git a/django/db/backends/__init__.py b/django/db/backends/__init__.py
index 26a84e6e60..4031e8f668 100644
--- a/django/db/backends/__init__.py
+++ b/django/db/backends/__init__.py
@@ -98,6 +98,8 @@ class BaseDatabaseWrapper(object):
         conn_params = self.get_connection_params()
         self.connection = self.get_new_connection(conn_params)
         self.init_connection_state()
+        if not settings.TRANSACTIONS_MANAGED:
+            self.set_autocommit()
         connection_created.send(sender=self.__class__, connection=self)
 
     def ensure_connection(self):
diff --git a/django/db/backends/postgresql_psycopg2/base.py b/django/db/backends/postgresql_psycopg2/base.py
index 6ea2dd3099..5c5f5e185a 100644
--- a/django/db/backends/postgresql_psycopg2/base.py
+++ b/django/db/backends/postgresql_psycopg2/base.py
@@ -136,7 +136,6 @@ class DatabaseWrapper(BaseDatabaseWrapper):
                 self.connection.cursor().execute(
                         self.ops.set_time_zone_sql(), [tz])
         self.connection.set_isolation_level(self.isolation_level)
-        self.set_autocommit(not settings.TRANSACTIONS_MANAGED)
 
     def create_cursor(self):
         cursor = self.connection.cursor()