var csvRecord []string
	for _, kv := range r.KVS {
		var columnValue string
		switch val := kv.Value.(type) {
		case float64:
			columnValue = jsonFloat(val)
		case string:
			columnValue = val
		case bool, int64:
			columnValue = fmt.Sprintf("%v", val)
		case nil:
			columnValue = ""
		case RawJSON:
			columnValue = string([]byte(val))
		case []interface{}:
			b, err := json.Marshal(val)

		_, typ, err := obj.NextElement(&tmp)
		if err != nil {
			return err
		}
		var columnValue string
		switch typ {
		case simdjson.TypeNull, simdjson.TypeFloat, simdjson.TypeUint, simdjson.TypeInt, simdjson.TypeBool, simdjson.TypeString:
			val, err := tmp.StringCvt()
			if err != nil {
				return err
			}
			columnValue = val
		case simdjson.TypeObject, simdjson.TypeArray:
			b, err := tmp.MarshalJSON()