{"database": "saraphina", "table": "oura_spo2", "rows": [["11106fee-1ec7-4359-a54f-c6c689a17aec", "2026-07-02", "{\"average\": 92.058}", "{\"id\": \"11106fee-1ec7-4359-a54f-c6c689a17aec\", \"breathing_disturbance_index\": 1, \"day\": \"2026-07-02\", \"spo2_percentage\": {\"average\": 92.058}}"]], "columns": ["id", "day", "spo2_percentage", "raw_json"], "primary_keys": ["id"], "primary_key_values": ["11106fee-1ec7-4359-a54f-c6c689a17aec"], "units": {}, "query_ms": 0.41830167174339294}