[improve] improve datasource class load #419
| Job | Run time |
|---|---|
| 49s | |
| 20s | |
| 17s | |
| 1s | |
| 4m 1s | |
| 3m 3s | |
| 3m 25s | |
| 5m 3s | |
| 3m 21s | |
| 10m 27s | |
| 9m 5s | |
| 3m 24s | |
| 5m 54s | |
| 6m 1s | |
| 6m 13s | |
| 1h 1m 24s |
| Job | Run time |
|---|---|
| 49s | |
| 20s | |
| 17s | |
| 1s | |
| 4m 1s | |
| 3m 3s | |
| 3m 25s | |
| 5m 3s | |
| 3m 21s | |
| 10m 27s | |
| 9m 5s | |
| 3m 24s | |
| 5m 54s | |
| 6m 1s | |
| 6m 13s | |
| 1h 1m 24s |