StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Server query: Union vs Distinct union all performance
| Author | Votes | Δ |
|---|---|---|
| Martin Smith | 3 | +0.24 |
| Deepanshu Kalra | 0 | -1.90 |
Last visited: Apr 29, 2016, 10:43:18 PM