By using db<>fiddle, you agree to license everything you submit by Creative Commons CC0.
| month | (No column name) |
|---|---|
| 2020-01-01 | 27 |
| 2020-02-01 | 29 |
| 2020-03-01 | 31 |
| 2020-04-01 | 30 |
| 2020-05-01 | 31 |
| 2020-06-01 | 30 |
| 2020-07-01 | 31 |
| 2020-08-01 | 3 |
| yyyymm | (No column name) |
|---|---|
| 2020-01-01 | 27 |
| 2020-02-01 | 29 |
| 2020-03-01 | 31 |
| 2020-04-01 | 30 |
| 2020-05-01 | 31 |
| 2020-06-01 | 30 |
| 2020-07-01 | 31 |
| 2020-08-01 | 3 |