123 lines
3.9 KiB
SQL
123 lines
3.9 KiB
SQL
/* Copyright 2014 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 events(
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stream_ordering INTEGER PRIMARY KEY AUTOINCREMENT,
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topological_ordering INTEGER NOT NULL,
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event_id TEXT NOT NULL,
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type TEXT NOT NULL,
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room_id TEXT NOT NULL,
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content TEXT NOT NULL,
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unrecognized_keys TEXT,
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processed BOOL NOT NULL,
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outlier BOOL NOT NULL,
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depth INTEGER DEFAULT 0 NOT NULL,
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CONSTRAINT ev_uniq UNIQUE (event_id)
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);
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CREATE INDEX IF NOT EXISTS events_event_id ON events (event_id);
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CREATE INDEX IF NOT EXISTS events_stream_ordering ON events (stream_ordering);
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CREATE INDEX IF NOT EXISTS events_topological_ordering ON events (topological_ordering);
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CREATE INDEX IF NOT EXISTS events_room_id ON events (room_id);
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CREATE TABLE IF NOT EXISTS event_json(
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event_id TEXT NOT NULL,
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json BLOB NOT NULL,
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CONSTRAINT ev_j_uniq UNIQUE (event_id)
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);
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CREATE INDEX IF NOT EXISTS event_json_id ON event_json(event_id);
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CREATE TABLE IF NOT EXISTS state_events(
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event_id TEXT 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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prev_state TEXT
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);
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CREATE UNIQUE INDEX IF NOT EXISTS state_events_event_id ON state_events (event_id);
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CREATE INDEX IF NOT EXISTS state_events_room_id ON state_events (room_id);
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CREATE INDEX IF NOT EXISTS state_events_type ON state_events (type);
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CREATE INDEX IF NOT EXISTS state_events_state_key ON state_events (state_key);
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CREATE TABLE IF NOT EXISTS current_state_events(
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event_id TEXT 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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CONSTRAINT curr_uniq UNIQUE (room_id, type, state_key) ON CONFLICT REPLACE
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);
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CREATE INDEX IF NOT EXISTS curr_events_event_id ON current_state_events (event_id);
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CREATE INDEX IF NOT EXISTS current_state_events_room_id ON current_state_events (room_id);
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CREATE INDEX IF NOT EXISTS current_state_events_type ON current_state_events (type);
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CREATE INDEX IF NOT EXISTS current_state_events_state_key ON current_state_events (state_key);
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CREATE TABLE IF NOT EXISTS room_memberships(
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event_id TEXT NOT NULL,
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user_id TEXT NOT NULL,
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sender TEXT NOT NULL,
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room_id TEXT NOT NULL,
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membership TEXT NOT NULL
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);
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CREATE INDEX IF NOT EXISTS room_memberships_event_id ON room_memberships (event_id);
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CREATE INDEX IF NOT EXISTS room_memberships_room_id ON room_memberships (room_id);
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CREATE INDEX IF NOT EXISTS room_memberships_user_id ON room_memberships (user_id);
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CREATE TABLE IF NOT EXISTS feedback(
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event_id TEXT NOT NULL,
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feedback_type TEXT,
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target_event_id TEXT,
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sender TEXT,
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room_id TEXT
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);
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CREATE TABLE IF NOT EXISTS topics(
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event_id TEXT NOT NULL,
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room_id TEXT NOT NULL,
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topic TEXT NOT NULL
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);
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CREATE INDEX IF NOT EXISTS topics_event_id ON topics(event_id);
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CREATE INDEX IF NOT EXISTS topics_room_id ON topics(room_id);
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CREATE TABLE IF NOT EXISTS room_names(
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event_id TEXT NOT NULL,
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room_id TEXT NOT NULL,
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name TEXT NOT NULL
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);
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CREATE INDEX IF NOT EXISTS room_names_event_id ON room_names(event_id);
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CREATE INDEX IF NOT EXISTS room_names_room_id ON room_names(room_id);
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CREATE TABLE IF NOT EXISTS rooms(
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room_id TEXT PRIMARY KEY NOT NULL,
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is_public INTEGER,
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creator TEXT
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);
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CREATE TABLE IF NOT EXISTS room_hosts(
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room_id TEXT NOT NULL,
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host TEXT NOT NULL,
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CONSTRAINT room_hosts_uniq UNIQUE (room_id, host) ON CONFLICT IGNORE
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);
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CREATE INDEX IF NOT EXISTS room_hosts_room_id ON room_hosts (room_id);
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