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45 lines
1.6 KiB
SQL
45 lines
1.6 KiB
SQL
--
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-- This file is licensed under the Affero General Public License (AGPL) version 3.
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--
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-- Copyright (C) 2023 New Vector, Ltd
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--
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-- This program is free software: you can redistribute it and/or modify
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-- it under the terms of the GNU Affero General Public License as
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-- published by the Free Software Foundation, either version 3 of the
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-- License, or (at your option) any later version.
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--
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-- See the GNU Affero General Public License for more details:
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-- <https://www.gnu.org/licenses/agpl-3.0.html>.
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--
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-- Originally licensed under the Apache License, Version 2.0:
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-- <http://www.apache.org/licenses/LICENSE-2.0>.
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--
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-- [This file includes modifications made by New Vector Limited]
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--
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--
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/* Copyright 2019 The Matrix.org Foundation C.I.C
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/* delete room keys that belong to deleted room key version, or to room key
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* versions that don't exist (anymore)
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*/
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DELETE FROM e2e_room_keys
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WHERE version NOT IN (
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SELECT version
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FROM e2e_room_keys_versions
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WHERE e2e_room_keys.user_id = e2e_room_keys_versions.user_id
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AND e2e_room_keys_versions.deleted = 0
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);
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