MatrixSynapse/synapse/storage/schema/main/delta/31/local_media_repository_url_...

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SQL

/* Copyright 2016 OpenMarket Ltd
*
* 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.
*/
CREATE TABLE local_media_repository_url_cache(
url TEXT, -- the URL being cached
response_code INTEGER, -- the HTTP response code of this download attempt
etag TEXT, -- the etag header of this response
expires INTEGER, -- the number of ms this response was valid for
og TEXT, -- cache of the OG metadata of this URL as JSON
media_id TEXT, -- the media_id, if any, of the URL's content in the repo
download_ts BIGINT -- the timestamp of this download attempt
);
CREATE INDEX local_media_repository_url_cache_by_url_download_ts
ON local_media_repository_url_cache(url, download_ts);