{"database": "sensor", "table": "freezer_1", "rows": [[7, "2026-03-20 08:25:30", "2026-03-20 08:25", -9.6, 31.99, 1024.91, "OPEN", 0.0]], "columns": ["rowid", "timestamp", "recorded_at", "temperature_c", "humidity_pct", "pressure_hpa", "door_status", "light_lux"], "primary_keys": ["rowid"], "primary_key_values": ["7"], "units": {}, "query_ms": 0.8515059016644955, "license": "Private"}