Flatten migrations
This commit is contained in:
parent
ef69d95583
commit
78f6df5920
4 changed files with 6 additions and 174 deletions
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@ -1,5 +1,5 @@
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CREATE TABLE IF NOT EXISTS users(
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id SERIAL PRIMARY KEY,
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id INTEGER PRIMARY KEY GENERATED ALWAYS AS IDENTITY,
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username VARCHAR (255) UNIQUE NOT NULL,
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password TEXT NOT NULL,
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email TEXT NOT NULL,
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@ -10,7 +10,7 @@ CREATE TABLE IF NOT EXISTS users(
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CREATE INDEX IF NOT EXISTS users_username_idx ON users(username);
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CREATE TABLE IF NOT EXISTS api_keys(
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id SERIAL PRIMARY KEY,
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id INTEGER PRIMARY KEY GENERATED ALWAYS AS IDENTITY,
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owner INTEGER REFERENCES users(id) NOT NULL,
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created_at TIMESTAMP NOT NULL,
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expires TIMESTAMP,
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@ -24,7 +24,7 @@ CREATE TABLE IF NOT EXISTS systems(
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);
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CREATE TABLE IF NOT EXISTS talkgroups(
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id UUID PRIMARY KEY,
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id INTEGER PRIMARY KEY GENERATED ALWAYS AS IDENTITY,
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system_id INT4 REFERENCES systems(id) NOT NULL,
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tgid INT4 NOT NULL,
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name TEXT,
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@ -36,6 +36,7 @@ CREATE TABLE IF NOT EXISTS talkgroups(
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alert BOOLEAN NOT NULL DEFAULT 'true',
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alert_config JSONB,
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weight REAL NOT NULL DEFAULT 1.0,
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learned BOOLEAN,
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UNIQUE (system_id, tgid)
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);
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@ -84,7 +85,8 @@ CREATE TABLE IF NOT EXISTS calls(
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tg_alpha_tag TEXT,
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tg_group TEXT,
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source INTEGER NOT NULL,
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transcript TEXT
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transcript TEXT,
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FOREIGN KEY (system, talkgroup) REFERENCES talkgroups(system_id, tgid)
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);
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CREATE INDEX IF NOT EXISTS calls_transcript_idx ON calls USING GIN (to_tsvector('english', transcript));
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@ -1,25 +0,0 @@
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ALTER TABLE calls DROP CONSTRAINT IF EXISTS calls_system_talkgroup_fkey;
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ALTER TABLE talkgroups DROP COLUMN IF EXISTS learned;
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ALTER TABLE talkgroups ALTER COLUMN id DROP IDENTITY IF EXISTS;
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ALTER TABLE talkgroups ALTER COLUMN id SET DATA TYPE UUID USING (gen_random_uuid());
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DROP SEQUENCE IF EXISTS talkgroups_id_seq;
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CREATE OR REPLACE FUNCTION learn_talkgroup()
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RETURNS TRIGGER AS $$
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BEGIN
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IF NOT EXISTS (
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SELECT tg.system_id, tg.tgid, tg.name, tg.alpha_tag FROM talkgroups tg WHERE tg.system_id = NEW.system AND tg.tgid = NEW.talkgroup
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UNION
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SELECT tgl.system_id, tgl.tgid, tgl.name, tgl.alpha_tag FROM talkgroups_learned tgl WHERE tgl.system_id = NEW.system AND tgl.tgid = NEW.talkgroup
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) THEN
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INSERT INTO talkgroups_learned(system_id, tgid, name, alpha_tag) VALUES(
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NEW.system, NEW.talkgroup, NEW.tg_label, NEW.tg_alpha_tag
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) ON CONFLICT DO NOTHING;
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END IF;
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RETURN NEW;
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END
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$$ LANGUAGE plpgsql;
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CREATE OR REPLACE TRIGGER learn_tg AFTER INSERT ON calls FOR EACH ROW EXECUTE FUNCTION learn_talkgroup();
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@ -1,24 +0,0 @@
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DROP TRIGGER IF EXISTS learn_tg ON calls;
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DROP FUNCTION IF EXISTS learn_talkgroup();
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CREATE SEQUENCE IF NOT EXISTS talkgroups_id_seq START WITH 1;
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ALTER TABLE talkgroups ALTER COLUMN id SET DATA TYPE INTEGER USING (nextval('talkgroups_id_seq'));
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ALTER TABLE talkgroups ALTER COLUMN id ADD GENERATED ALWAYS AS IDENTITY;
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DROP SEQUENCE IF EXISTS talkgroups_id_seq;
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ALTER TABLE talkgroups ADD COLUMN IF NOT EXISTS learned BOOLEAN NOT NULL DEFAULT FALSE;
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-- calls fkey constraint requires us to migrate all calls' talkgroup tuples to exist
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INSERT INTO talkgroups (system_id, tgid, learned)
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SELECT DISTINCT system_id, tgid, TRUE FROM talkgroups_learned ON CONFLICT DO NOTHING;
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INSERT INTO talkgroups (system_id, tgid, learned)
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SELECT DISTINCT system, talkgroup, TRUE FROM calls ON CONFLICT DO NOTHING;
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INSERT INTO talkgroups_learned (system_id, tgid, name, tg_group, alpha_tag)
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SELECT DISTINCT c.system, c.talkgroup, c.tg_label, c.tg_group, c.tg_alpha_tag
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FROM calls c
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JOIN talkgroups t ON (t.system_id = c.system AND t.tgid = c.talkgroup AND t.learned IS TRUE)
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ON CONFLICT DO NOTHING;
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ALTER TABLE calls ADD CONSTRAINT calls_system_talkgroup_fkey FOREIGN KEY (system, talkgroup) REFERENCES talkgroups(system_id, tgid);
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@ -1,121 +0,0 @@
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CREATE TABLE IF NOT EXISTS users(
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id INTEGER PRIMARY KEY GENERATED ALWAYS AS IDENTITY,
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username VARCHAR (255) UNIQUE NOT NULL,
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password TEXT NOT NULL,
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email TEXT NOT NULL,
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is_admin BOOLEAN NOT NULL,
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prefs JSONB
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);
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CREATE INDEX IF NOT EXISTS users_username_idx ON users(username);
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CREATE TABLE IF NOT EXISTS api_keys(
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id INTEGER PRIMARY KEY GENERATED ALWAYS AS IDENTITY,
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owner INTEGER REFERENCES users(id) NOT NULL,
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created_at TIMESTAMP NOT NULL,
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expires TIMESTAMP,
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disabled BOOLEAN,
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api_key TEXT UNIQUE NOT NULL
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);
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CREATE TABLE IF NOT EXISTS systems(
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id INTEGER PRIMARY KEY,
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name TEXT NOT NULL
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);
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CREATE TABLE IF NOT EXISTS talkgroups(
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id INTEGER PRIMARY KEY GENERATED ALWAYS AS IDENTITY,
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system_id INT4 REFERENCES systems(id) NOT NULL,
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tgid INT4 NOT NULL,
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name TEXT,
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alpha_tag TEXT,
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tg_group TEXT,
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frequency INTEGER,
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metadata JSONB,
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tags TEXT[] NOT NULL DEFAULT '{}',
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alert BOOLEAN NOT NULL DEFAULT 'true',
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alert_config JSONB,
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weight REAL NOT NULL DEFAULT 1.0,
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learned BOOLEAN,
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UNIQUE (system_id, tgid)
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);
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CREATE INDEX talkgroups_system_tgid_idx ON talkgroups (system_id, tgid);
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CREATE INDEX IF NOT EXISTS talkgroup_id_tags ON talkgroups USING GIN (tags);
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CREATE TABLE IF NOT EXISTS talkgroups_learned(
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id INTEGER PRIMARY KEY GENERATED ALWAYS AS IDENTITY,
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system_id INTEGER REFERENCES systems(id) NOT NULL,
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tgid INTEGER NOT NULL,
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name TEXT NOT NULL,
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alpha_tag TEXT,
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tg_group TEXT,
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ignored BOOLEAN,
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UNIQUE (system_id, tgid, name)
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);
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CREATE TABLE IF NOT EXISTS alerts(
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id INTEGER PRIMARY KEY GENERATED ALWAYS AS IDENTITY,
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time TIMESTAMPTZ NOT NULL,
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tgid INTEGER NOT NULL,
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system_id INTEGER REFERENCES systems(id) NOT NULL,
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weight REAL,
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score REAL,
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orig_score REAL,
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notified BOOLEAN NOT NULL DEFAULT 'false',
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metadata JSONB
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);
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CREATE TABLE IF NOT EXISTS calls(
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id UUID PRIMARY KEY,
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submitter INTEGER REFERENCES api_keys(id) ON DELETE SET NULL,
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system INTEGER NOT NULL,
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talkgroup INTEGER NOT NULL,
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call_date TIMESTAMPTZ NOT NULL,
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audio_name TEXT,
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audio_blob BYTEA,
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duration INTEGER,
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audio_type TEXT,
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audio_url TEXT,
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frequency INTEGER NOT NULL,
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frequencies INTEGER[],
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patches INTEGER[],
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tg_label TEXT,
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tg_alpha_tag TEXT,
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tg_group TEXT,
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source INTEGER NOT NULL,
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transcript TEXT,
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FOREIGN KEY (system, talkgroup) REFERENCES talkgroups(system_id, tgid)
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);
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CREATE INDEX IF NOT EXISTS calls_transcript_idx ON calls USING GIN (to_tsvector('english', transcript));
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CREATE INDEX IF NOT EXISTS calls_call_date_tg_idx ON calls(system, talkgroup, call_date);
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CREATE TABLE IF NOT EXISTS settings(
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name TEXT PRIMARY KEY,
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updated_by INTEGER REFERENCES users(id),
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value JSONB
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);
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CREATE TABLE IF NOT EXISTS incidents(
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id UUID PRIMARY KEY,
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name TEXT NOT NULL,
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description TEXT,
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start_time TIMESTAMP,
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end_time TIMESTAMP,
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location JSONB,
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metadata JSONB
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);
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CREATE INDEX IF NOT EXISTS incidents_name_description_idx ON incidents USING GIN (
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(to_tsvector('english', name) || to_tsvector('english', coalesce(description, ''))
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)
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);
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CREATE TABLE IF NOT EXISTS incidents_calls(
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incident_id UUID REFERENCES incidents(id) ON UPDATE CASCADE ON DELETE CASCADE,
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call_id UUID REFERENCES calls(id) ON UPDATE CASCADE,
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notes JSONB,
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PRIMARY KEY (incident_id, call_id)
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);
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