BUG: fix error in write_dataframe when writing an empty or all-None object column with use_arrow #2086
| Job | Run time |
|---|---|
| 1m 31s | |
| 1m 48s | |
| 1m 42s | |
| 1m 32s | |
| 1m 24s | |
| 1m 27s | |
| 1m 49s | |
| 1m 50s | |
| 13m 3s |
| Job | Run time |
|---|---|
| 1m 31s | |
| 1m 48s | |
| 1m 42s | |
| 1m 32s | |
| 1m 24s | |
| 1m 27s | |
| 1m 49s | |
| 1m 50s | |
| 13m 3s |