StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to group by rollup on only some columns in Apache Spark SQL?
| Author | Votes | Δ |
|---|---|---|
| wBob | 3 | 0.00 |
Last visited: Oct 18, 2020, 5:58:00 PM
| Author | Votes | Δ |
|---|---|---|
| wBob | 3 | 0.00 |