**** CubicPower OpenStack Study ****
def upgrade(migrate_engine):
meta.bind = migrate_engine
image_members = Table('image_members', meta, autoload=True)
image_members.create_column(status)
**** CubicPower OpenStack Study ****
def downgrade(migrate_engine):
meta.bind = migrate_engine
image_members = Table('image_members', meta, autoload=True)
image_members.drop_column(status)