Remove unused repair SQL command

* The raw SQL command breaks any deployment that doesn't use SQL as
  the DB backend
* This database repair is not necessary in Kilo because the migration
  script correctly updates the table

Change-Id: Id9abd027adb7a680912cde8f96f503ae8abd7992
Signed-off-by: Joe Mills <[email protected]>

Author: JoeMido

midonet/neutron/plugin.py

@@ -41,7 +41,6 @@
 from neutron.common import utils
 from neutron.db import agents_db
 from neutron.db import agentschedulers_db
-from neutron.db import api as db
 from neutron.db import db_base_plugin_v2
 from neutron.db import external_net_db
 from neutron.db import l3_gwmode_db
@@ -100,7 +99,6 @@ def __init__(self):
                                             project_id=conf.project_id)
 
         self.setup_rpc()
-        self.repair_quotas_table()
 
         self.base_binding_dict = {
             portbindings.VIF_TYPE: portbindings.VIF_TYPE_MIDONET,
@@ -124,19 +122,6 @@ def setup_rpc(self):
         # Consume from all consumers in a thread
         self.conn.consume_in_threads()
 
-    def repair_quotas_table(self):
-        query = ("CREATE TABLE `quotas` ( `id` varchar(36) NOT NULL, "
-                 "`tenant_id` varchar(255) DEFAULT NULL, "
-                 "`resource` varchar(255) DEFAULT NULL, "
-                 "`limit` int(11) DEFAULT NULL, "
-                 "PRIMARY KEY (`id`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8;")
-        session = db.get_session()
-        try:
-            session.execute(query)
-        except sa_exc.OperationalError:
-            # If the table already exists, then this is expected.
-            pass
-
     def _process_create_network(self, context, network):
 
         net_data = network['network']