{"database": "saraphina", "table": "oura_spo2", "rows": [["9bec442b-2ebb-4b28-bef0-0922bec5dfbd", "2026-03-05", "{\"average\": 96.087}", "{\"id\": \"9bec442b-2ebb-4b28-bef0-0922bec5dfbd\", \"breathing_disturbance_index\": 6, \"day\": \"2026-03-05\", \"spo2_percentage\": {\"average\": 96.087}}"]], "columns": ["id", "day", "spo2_percentage", "raw_json"], "primary_keys": ["id"], "primary_key_values": ["9bec442b-2ebb-4b28-bef0-0922bec5dfbd"], "units": {}, "query_ms": 0.3751758486032486}