diff --git a/designate/backend/impl_powerdns/migrate_repo/versions/008_record_add_designate_recordset_id_index.py b/designate/backend/impl_powerdns/migrate_repo/versions/008_record_add_designate_recordset_id_index.py new file mode 100644 index 00000000..1e2edec7 --- /dev/null +++ b/designate/backend/impl_powerdns/migrate_repo/versions/008_record_add_designate_recordset_id_index.py @@ -0,0 +1,37 @@ +# Copyright 2013 Hewlett-Packard Development Company, L.P. +# +# Author: Endre Karlson +# +# 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. +from sqlalchemy import MetaData, Index, Table + +meta = MetaData() + + +def upgrade(migrate_engine): + meta.bind = migrate_engine + + records_table = Table('records', meta, autoload=True) + + index = Index('designate_recordset_id', + records_table.c.designate_recordset_id) + index.create() + + +def downgrade(migrate_engine): + meta.bind = migrate_engine + + records_table = Table('records', meta, autoload=True) + index = Index('designate_recordset_id', + records_table.c.designate_recordset_id) + index.drop()