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c66a06ac6b
This is in preparation for having multiple data stores that offer different functionality, e.g. splitting out state or event storage.
41 lines
1.3 KiB
SQL
41 lines
1.3 KiB
SQL
/* Copyright 2014-2016 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 state_groups(
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id BIGINT PRIMARY KEY,
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room_id TEXT NOT NULL,
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event_id TEXT NOT NULL
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);
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CREATE TABLE IF NOT EXISTS state_groups_state(
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state_group BIGINT NOT NULL,
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room_id TEXT NOT NULL,
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type TEXT NOT NULL,
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state_key TEXT NOT NULL,
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event_id TEXT NOT NULL
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);
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CREATE TABLE IF NOT EXISTS event_to_state_groups(
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event_id TEXT NOT NULL,
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state_group BIGINT NOT NULL,
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UNIQUE (event_id)
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);
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CREATE INDEX state_groups_id ON state_groups(id);
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CREATE INDEX state_groups_state_id ON state_groups_state(state_group);
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CREATE INDEX state_groups_state_tuple ON state_groups_state(room_id, type, state_key);
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CREATE INDEX event_to_state_groups_id ON event_to_state_groups(event_id);
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