removed a dead db function register_models()

The actual models are created by the migration modules.
register_models() are no longer used and raises some confusions.

Change-Id: Id418917f3bbcf9a951b89bec01499a53cc92f57b

1 files changed, 0 insertions, 48 deletions

diff --git a/nova/db/sqlalchemy/models.py b/nova/db/sqlalchemy/models.py
index 78fcaa7e5..fa10356a6 100644
--- a/nova/db/sqlalchemy/models.py
+++ b/nova/db/sqlalchemy/models.py
@@ -1049,51 +1049,3 @@ class InstanceFault(BASE, NovaBase):
     code = Column(Integer(), nullable=False)
     message = Column(String(255))
     details = Column(Text)
-
-
-def register_models():
-    """Register Models and create metadata.
-
-    Called from nova.db.sqlalchemy.__init__ as part of loading the driver,
-    it will never need to be called explicitly elsewhere unless the
-    connection is lost and needs to be reestablished.
-    """
-    from sqlalchemy import create_engine
-    models = (AgentBuild,
-              Aggregate,
-              AggregateHost,
-              AggregateMetadata,
-              AuthToken,
-              Certificate,
-              Cell,
-              Console,
-              ConsolePool,
-              FixedIp,
-              FloatingIp,
-              Instance,
-              InstanceFault,
-              InstanceMetadata,
-              InstanceTypeExtraSpecs,
-              InstanceTypes,
-              IscsiTarget,
-              Migration,
-              Network,
-              Project,
-              SecurityGroup,
-              SecurityGroupIngressRule,
-              SecurityGroupInstanceAssociation,
-              Service,
-              SMBackendConf,
-              SMFlavors,
-              SMVolume,
-              User,
-              Volume,
-              VolumeMetadata,
-              VolumeTypeExtraSpecs,
-              VolumeTypes,
-              VolumeIdMapping,
-              SnapshotIdMapping,
-              )
-    engine = create_engine(FLAGS.sql_connection, echo=False)
-    for model in models:
-        model.metadata.create_all(engine)