MatrixSynapse/synapse/storage/schema/main/delta/68/02_msc2409_add_device_id_ap...

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/* Copyright 2022 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.
*/
-- Add a column to track what to_device stream id that this application
-- service has been caught up to.
-- NULL indicates that this appservice has never received any to_device messages. This
-- can be used, for example, to avoid sending a huge dump of messages at startup.
ALTER TABLE application_services_state ADD COLUMN to_device_stream_id BIGINT;