StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Performance of UNION vs UNION ALL
| Author | Votes | Δ |
|---|---|---|
| ScaisEdge | 2 | +1.41 |
| Rick James | 1 | -1.41 |
Last visited: Dec 17, 2017, 4:25:30 AM
| Author | Votes | Δ |
|---|---|---|
| ScaisEdge | 2 | +1.41 |
| Rick James | 1 | -1.41 |