Because of Exception ('true'), the function did not fail when it encountered the row with invalid data, but it did not output that row.
| city | state | temp_f | sn |
|---|---|---|---|
| Nashville | Tennessee | 35.1 | 10 |
| Nashville | Tennessee | 36.2 | 11 |
| Nashville | Tennessee | 34.5 | 12 |
| Nashville | Tennessee | 33.6 | 13 |
| Nashville | Tennessee | 33.1 | 14 |
| Knoxville | Tennessee | 33.2 | 15 |
| Knoxville | Tennessee | 32.8 | 16 |
| Knoxville | Tennessee | 32.4 | 17 |
| Knoxville | Tennessee | 32.2 | 18 |
| Knoxville | Tennessee | 32.4 | 19 |