StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do NULL values affect performance in a database search?
| Author | Votes | Δ |
|---|---|---|
| Rob van Wijk | 5 | +3.20 |
| Quassnoi | 5 | +0.36 |
| Jeremy Smyth | 4 | +1.60 |
| Vincent Malgrat | 4 | +1.18 |
| Daniel Emge | 2 | -1.15 |
| HLGEM | 1 | -0.29 |
| David | 0 | -3.76 |
Last visited: Sep 14, 2014, 5:07:29 AM