127 lines
4.7 KiB
SQL
127 lines
4.7 KiB
SQL
CREATE SCHEMA IF NOT EXISTS fr24;
|
|
|
|
CREATE TABLE IF NOT EXISTS fr24.captures (
|
|
capture_id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
|
started_at TIMESTAMPTZ NOT NULL,
|
|
ended_at TIMESTAMPTZ,
|
|
source TEXT NOT NULL DEFAULT 'rtl-sdr',
|
|
device_index INTEGER NOT NULL DEFAULT 0,
|
|
center_frequency_hz BIGINT NOT NULL,
|
|
sample_rate_hz INTEGER NOT NULL,
|
|
gain_db NUMERIC(6,2),
|
|
status TEXT NOT NULL DEFAULT 'active',
|
|
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
|
updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
|
notes TEXT
|
|
);
|
|
|
|
CREATE TABLE IF NOT EXISTS fr24.raw_packets (
|
|
raw_packet_id BIGINT GENERATED ALWAYS AS IDENTITY,
|
|
capture_id UUID NOT NULL REFERENCES fr24.captures(capture_id) ON DELETE CASCADE,
|
|
observed_at TIMESTAMPTZ NOT NULL,
|
|
partition_date DATE NOT NULL DEFAULT (CURRENT_DATE),
|
|
frequency_hz BIGINT NOT NULL,
|
|
rssi_dbm NUMERIC(8,3),
|
|
snr_db NUMERIC(8,3),
|
|
samplerate_hz INTEGER NOT NULL,
|
|
payload_base64 TEXT NOT NULL,
|
|
payload_bytes INTEGER,
|
|
decoded_format TEXT,
|
|
message_type TEXT,
|
|
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
|
PRIMARY KEY (raw_packet_id, partition_date)
|
|
) PARTITION BY RANGE (partition_date);
|
|
|
|
CREATE TABLE IF NOT EXISTS fr24.raw_packets_default
|
|
PARTITION OF fr24.raw_packets DEFAULT;
|
|
|
|
CREATE TABLE IF NOT EXISTS fr24.aircraft (
|
|
aircraft_id BIGSERIAL PRIMARY KEY,
|
|
icao24 TEXT NOT NULL UNIQUE,
|
|
callsign TEXT,
|
|
registration TEXT,
|
|
aircraft_type TEXT,
|
|
operator_name TEXT,
|
|
first_seen_at TIMESTAMPTZ,
|
|
last_seen_at TIMESTAMPTZ,
|
|
metadata JSONB NOT NULL DEFAULT '{}'::jsonb,
|
|
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
|
updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
|
|
);
|
|
|
|
CREATE TABLE IF NOT EXISTS fr24.flights (
|
|
flight_id BIGSERIAL PRIMARY KEY,
|
|
aircraft_id BIGINT NOT NULL REFERENCES fr24.aircraft(aircraft_id) ON DELETE CASCADE,
|
|
departure_airport TEXT,
|
|
arrival_airport TEXT,
|
|
callsign TEXT,
|
|
flight_number TEXT,
|
|
started_at TIMESTAMPTZ NOT NULL,
|
|
ended_at TIMESTAMPTZ,
|
|
status TEXT NOT NULL DEFAULT 'active',
|
|
source TEXT NOT NULL DEFAULT 'rtl-sdr',
|
|
metadata JSONB NOT NULL DEFAULT '{}'::jsonb,
|
|
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
|
updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
|
|
);
|
|
|
|
CREATE TABLE IF NOT EXISTS fr24.tracks (
|
|
track_id BIGSERIAL PRIMARY KEY,
|
|
flight_id BIGINT NOT NULL REFERENCES fr24.flights(flight_id) ON DELETE CASCADE,
|
|
geometry GEOMETRY(LineString, 4326),
|
|
point_count INTEGER NOT NULL DEFAULT 0,
|
|
min_altitude_m NUMERIC(10,2),
|
|
max_altitude_m NUMERIC(10,2),
|
|
distance_m NUMERIC(14,2),
|
|
duration_seconds INTEGER,
|
|
last_point_at TIMESTAMPTZ,
|
|
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
|
updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
|
|
);
|
|
|
|
CREATE TABLE IF NOT EXISTS fr24.track_points (
|
|
track_point_id BIGSERIAL PRIMARY KEY,
|
|
track_id BIGINT NOT NULL REFERENCES fr24.tracks(track_id) ON DELETE CASCADE,
|
|
flight_id BIGINT NOT NULL REFERENCES fr24.flights(flight_id) ON DELETE CASCADE,
|
|
observed_at TIMESTAMPTZ NOT NULL,
|
|
point_order INTEGER NOT NULL,
|
|
geom GEOMETRY(Point, 4326) NOT NULL,
|
|
altitude_m NUMERIC(10,2),
|
|
ground_speed_kt NUMERIC(10,2),
|
|
vertical_rate_fpm NUMERIC(10,2),
|
|
heading_deg NUMERIC(10,2),
|
|
source_packet_id BIGINT,
|
|
source_partition_date DATE,
|
|
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
|
UNIQUE (track_id, point_order)
|
|
);
|
|
|
|
CREATE TABLE IF NOT EXISTS fr24.processing_state (
|
|
state_key TEXT PRIMARY KEY,
|
|
state_value JSONB NOT NULL,
|
|
updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
|
note TEXT
|
|
);
|
|
|
|
CREATE TABLE IF NOT EXISTS fr24.noise_results (
|
|
noise_result_id BIGSERIAL PRIMARY KEY,
|
|
flight_id BIGINT REFERENCES fr24.flights(flight_id) ON DELETE CASCADE,
|
|
track_id BIGINT REFERENCES fr24.tracks(track_id) ON DELETE CASCADE,
|
|
computed_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
|
period_start TIMESTAMPTZ,
|
|
period_end TIMESTAMPTZ,
|
|
noise_model TEXT NOT NULL DEFAULT 'v1',
|
|
geometry GEOMETRY(Polygon, 4326),
|
|
summary JSONB NOT NULL DEFAULT '{}'::jsonb,
|
|
created_at TIMESTAMPTZ NOT NULL DEFAULT now()
|
|
);
|
|
|
|
CREATE INDEX IF NOT EXISTS idx_raw_packets_capture_time ON fr24.raw_packets (capture_id, observed_at DESC);
|
|
CREATE INDEX IF NOT EXISTS idx_raw_packets_partition_date ON fr24.raw_packets (partition_date);
|
|
CREATE INDEX IF NOT EXISTS idx_aircraft_last_seen ON fr24.aircraft (last_seen_at DESC);
|
|
CREATE INDEX IF NOT EXISTS idx_flights_aircraft_started ON fr24.flights (aircraft_id, started_at DESC);
|
|
CREATE INDEX IF NOT EXISTS idx_track_points_track_time ON fr24.track_points (track_id, observed_at);
|
|
CREATE INDEX IF NOT EXISTS idx_track_points_flight_time ON fr24.track_points (flight_id, observed_at);
|
|
CREATE INDEX IF NOT EXISTS idx_tracks_flight ON fr24.tracks (flight_id);
|
|
CREATE INDEX IF NOT EXISTS idx_noise_results_computed_at ON fr24.noise_results (computed_at DESC);
|