old_contents: #    Licensed under the Apache License, Version 2.0 (the "License"); you may
  #    not use this file except in compliance with the License. You may obtain
  #    a copy of the License at
  #
  #         http://www.apache.org/licenses/LICENSE-2.0
  #
  #    Unless required by applicable law or agreed to in writing, software
  #    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  #    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  #    License for the specific language governing permissions and limitations
  #    under the License.
  #
  
  """nsx_router_mappings
  
  Revision ID: 4ca36cfc898c
  Revises: 3d3cb89d84ee
  Create Date: 2014-01-08 10:41:43.373031
  
  """
  
  # revision identifiers, used by Alembic.
  revision = '4ca36cfc898c'
  down_revision = '3d3cb89d84ee'
  
  # Change to ['*'] if this migration applies to all plugins
  
  migration_for_plugins = [
      'neutron.plugins.nicira.NeutronPlugin.NvpPluginV2',
      'neutron.plugins.nicira.NeutronServicePlugin.NvpAdvancedPlugin'
      'neutron.plugins.vmware.plugin.NsxPlugin',
      'neutron.plugins.vmware.plugin.NsxServicePlugin'
  ]
  
  from alembic import op
  import sqlalchemy as sa
  
  from neutron.db import migration
  
  
  def upgrade(active_plugins=None, options=None):
      if not migration.should_run(active_plugins, migration_for_plugins):
          return
  
      # Create table for router/lrouter mappings
      op.create_table(
          'neutron_nsx_router_mappings',
          sa.Column('neutron_id', sa.String(length=36), nullable=False),
          sa.Column('nsx_id', sa.String(length=36), nullable=True),
          sa.ForeignKeyConstraint(['neutron_id'], ['routers.id'],
                                  ondelete='CASCADE'),
          sa.PrimaryKeyConstraint('neutron_id'),
      )
      # Execute statement to a record in nsx_router_mappings for
      # each record in routers
      op.execute("INSERT INTO neutron_nsx_router_mappings SELECT id,id "
                 "from routers")
  
  
  def downgrade(active_plugins=None, options=None):
      if not migration.should_run(active_plugins, migration_for_plugins):
          return
  
      op.drop_table('neutron_nsx_router_mappings')
  
new_contents: #    Licensed under the Apache License, Version 2.0 (the "License"); you may
  #    not use this file except in compliance with the License. You may obtain
  #    a copy of the License at
  #
  #         http://www.apache.org/licenses/LICENSE-2.0
  #
  #    Unless required by applicable law or agreed to in writing, software
  #    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  #    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  #    License for the specific language governing permissions and limitations
  #    under the License.
  #
  
  """nsx_router_mappings
  
  Revision ID: 4ca36cfc898c
  Revises: 3d3cb89d84ee
  Create Date: 2014-01-08 10:41:43.373031
  
  """
  
  # revision identifiers, used by Alembic.
  revision = '4ca36cfc898c'
  down_revision = '3d3cb89d84ee'
  
  # Change to ['*'] if this migration applies to all plugins
  
  migration_for_plugins = [
      'neutron.plugins.nicira.NeutronPlugin.NvpPluginV2',
      'neutron.plugins.nicira.NeutronServicePlugin.NvpAdvancedPlugin',
      'neutron.plugins.vmware.plugin.NsxPlugin',
      'neutron.plugins.vmware.plugin.NsxServicePlugin'
  ]
  
  from alembic import op
  import sqlalchemy as sa
  
  from neutron.db import migration
  
  
  def upgrade(active_plugins=None, options=None):
      if not migration.should_run(active_plugins, migration_for_plugins):
          return
  
      # Create table for router/lrouter mappings
      op.create_table(
          'neutron_nsx_router_mappings',
          sa.Column('neutron_id', sa.String(length=36), nullable=False),
          sa.Column('nsx_id', sa.String(length=36), nullable=True),
          sa.ForeignKeyConstraint(['neutron_id'], ['routers.id'],
                                  ondelete='CASCADE'),
          sa.PrimaryKeyConstraint('neutron_id'),
      )
      # Execute statement to a record in nsx_router_mappings for
      # each record in routers
      op.execute("INSERT INTO neutron_nsx_router_mappings SELECT id,id "
                 "from routers")
  
  
  def downgrade(active_plugins=None, options=None):
      if not migration.should_run(active_plugins, migration_for_plugins):
          return
  
      op.drop_table('neutron_nsx_router_mappings')
  
subject: Add missing comma in nsx router mappings migration