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25f43faa70
The hope here is that by moving all the schema files into synapse/storage/schema, it gets a bit easier for newcomers to navigate. It certainly got easier for me to write a helpful README. There's more to do on that front, but I'll follow up with other PRs for that.
39 lines
1.4 KiB
SQL
39 lines
1.4 KiB
SQL
/* Copyright 2015, 2016 OpenMarket Ltd
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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 IF NOT EXISTS room_tags(
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user_id TEXT NOT NULL,
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room_id TEXT NOT NULL,
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tag TEXT NOT NULL, -- The name of the tag.
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content TEXT NOT NULL, -- The JSON content of the tag.
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CONSTRAINT room_tag_uniqueness UNIQUE (user_id, room_id, tag)
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);
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CREATE TABLE IF NOT EXISTS room_tags_revisions (
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user_id TEXT NOT NULL,
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room_id TEXT NOT NULL,
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stream_id BIGINT NOT NULL, -- The current version of the room tags.
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CONSTRAINT room_tag_revisions_uniqueness UNIQUE (user_id, room_id)
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);
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CREATE TABLE IF NOT EXISTS private_user_data_max_stream_id(
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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 private_user_data_max_stream_id (stream_id) VALUES (0);
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