mirror of
https://git.anonymousland.org/anonymousland/synapse-product.git
synced 2024-10-01 08:25:44 -04:00
26 lines
934 B
MySQL
26 lines
934 B
MySQL
|
/* Copyright 2019 The Matrix.org Foundation C.I.C
|
||
|
*
|
||
|
* 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.
|
||
|
*/
|
||
|
|
||
|
/* delete room keys that belong to deleted room key version, or to room key
|
||
|
* versions that don't exist (anymore)
|
||
|
*/
|
||
|
DELETE FROM e2e_room_keys
|
||
|
WHERE version NOT IN (
|
||
|
SELECT version
|
||
|
FROM e2e_room_keys_versions
|
||
|
WHERE e2e_room_keys.user_id = e2e_room_keys_versions.user_id
|
||
|
AND e2e_room_keys_versions.deleted = 0
|
||
|
);
|