Fix SourceScanOptimizer generating duplicated columns
#2549
| Job | Run time |
|---|---|
| 6m 38s | |
| 2m 33s | |
| 2m 37s | |
| 2m 15s | |
| 3m 7s | |
| 7s | |
| 17m 17s |
SourceScanOptimizer generating duplicated columns
#2549
| Job | Run time |
|---|---|
| 6m 38s | |
| 2m 33s | |
| 2m 37s | |
| 2m 15s | |
| 3m 7s | |
| 7s | |
| 17m 17s |