By using db<>fiddle, you agree to license everything you submit by Creative Commons CC0.
7 rows affected
| A | B | ROLLING_SUM | BIN_NUM |
|---|---|---|---|
| A | 3 | 3 | 1 |
| B | 7 | 10 | 1 |
| C | 6 | 16 | 1 |
| D | 5 | 5 | 2 |
| E | 9 | 14 | 2 |
| F | 3 | 17 | 2 |
| G | 8 | 8 | 3 |
7 rows affected
| A | B | ROLLING_SUM | BIN_NUM |
|---|---|---|---|
| A | 3 | 3 | 1 |
| B | 7 | 10 | 1 |
| C | 6 | 16 | 1 |
| D | 5 | 5 | 2 |
| E | 9 | 14 | 2 |
| F | 3 | 17 | 2 |
| G | 8 | 8 | 3 |