fix: SQL COUNT(DISTINCT x) should not include NULL values (#17930)
#3735
| Job | Run time |
|---|---|
| 9m 1s | |
| 4m 31s | |
| 1s | |
| 13m 33s |
COUNT(DISTINCT x) should not include NULL values (#17930)
#3735
| Job | Run time |
|---|---|
| 9m 1s | |
| 4m 31s | |
| 1s | |
| 13m 33s |