enhance: support null in c data_datacodec and load null value #46263
| Job | Run time |
|---|---|
| 1h 41m 47s | |
| 1h 19m 36s | |
| 20m 1s | |
| 20m 4s | |
| 47m 28s | |
| 51m 2s | |
| 57m 4s | |
| 55m 13s | |
| 0s | |
| 1s | |
| 7h 12m 16s |
| Job | Run time |
|---|---|
| 1h 41m 47s | |
| 1h 19m 36s | |
| 20m 1s | |
| 20m 4s | |
| 47m 28s | |
| 51m 2s | |
| 57m 4s | |
| 55m 13s | |
| 0s | |
| 1s | |
| 7h 12m 16s |