トレジャーデータ上でカレンダーテーブルを作る
===

```
SELECT
  TD_TIME_FORMAT(TD_TIME_ADD(TD_SCHEDULED_TIME(), CONCAT('-',s.s,'d')), 'yyyy-MM-dd','JST') AS d
FROM (
  SELECT
    GENERATE_SERIES(0, 40) AS s
) AS s
ORDER BY d desc
```