{"database": "cp40x", "table": "import_log", "rows": [[10, "cp40_1057.txt", "ok", "imported 5750 rows", 5750, "2026-06-23 06:22:41"]], "columns": ["id", "source_file", "status", "message", "rows_imported", "logged_at"], "primary_keys": ["id"], "primary_key_values": ["10"], "units": {}, "query_ms": 0.8267685770988464}