{"database": "sensor", "table": "freezer_1", "rows": [[89, "2026-03-20 08:39:11", "2026-03-20 08:39", -17.4, 39.1, 1024.69, "OPEN", 0.0]], "columns": ["rowid", "timestamp", "recorded_at", "temperature_c", "humidity_pct", "pressure_hpa", "door_status", "light_lux"], "primary_keys": ["rowid"], "primary_key_values": ["89"], "units": {}, "query_ms": 0.6937009748071432, "license": "Private"}