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04e79e6a18
This is largely based off the stats and user directory updater code. Signed-off-by: Sean Quah <seanq@matrix.org>
25 lines
910 B
SQL
25 lines
910 B
SQL
/* Copyright 2023 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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CREATE TABLE room_forgetter_stream_pos (
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Lock CHAR(1) NOT NULL DEFAULT 'X' UNIQUE, -- Makes sure this table only has one row.
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stream_id BIGINT NOT NULL,
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CHECK (Lock='X')
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);
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INSERT INTO room_forgetter_stream_pos (
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stream_id
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) SELECT COALESCE(MAX(stream_ordering), 0) from events;
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