-- Licensed to the Apache Software Foundation (ASF) under one
-- or more contributor license agreements.  See the NOTICE file
-- distributed with this work for additional information
-- regarding copyright ownership.  The ASF licenses this file
-- to you 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.

--;
-- Schema upgrade from 4.7.1 to 4.8.0;
--;

ALTER TABLE `cloud`.`nicira_nvp_router_map` DROP INDEX `logicalrouter_uuid` ;

-- Licensed to the Apache Software Foundation (ASF) under one
-- or more contributor license agreements.  See the NOTICE file
-- distributed with this work for additional information
-- regarding copyright ownership.  The ASF licenses this file
-- to you 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.

--;
-- Schema upgrade from 4.7.1 to 4.8.0;
--;

ALTER TABLE `cloud`.`nicira_nvp_router_map` DROP INDEX `logicalrouter_uuid` ;

ALTER TABLE `cloud`.`volume_host_ref` MODIFY COLUMN `url` varchar(2048);
ALTER TABLE `cloud`.`object_datastore_ref` MODIFY COLUMN `url` varchar(2048);
ALTER TABLE `cloud`.`image_store` MODIFY COLUMN `url` varchar(2048);
ALTER TABLE `cloud`.`template_store_ref` MODIFY COLUMN `url` varchar(2048);
ALTER TABLE `cloud`.`volume_store_ref` MODIFY COLUMN `url` varchar(2048);
ALTER TABLE `cloud`.`volume_store_ref` MODIFY COLUMN `download_url` varchar(2048);

Increase URL fields to 2048 charachters from 255
CLOUDSTACK-9238: Increase URL fields to 2048 charachters from 255

255 characters is to small for various URLs like S3 pre-signed URLs.

This causes one or more characters to be chopped of the end of the URL
and this renders them useless.

Internally in the code all URLs are passed as Strings and they are not
sized limited. This was purely in the database.

Other URL fields in the database were already 2048 characters.

This limit was introduced in the 4.1 to 4.2 upgrade when Object storage
like S3 and Swift was introduced in CloudStack for Secondary Storage.
