StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What is the difference between '' and null in sql
| Author | Votes | Δ |
|---|---|---|
| Ponder Stibbons | 3 | +1.15 |
| Alex Poole | 2 | -0.44 |
| Igand | 0 | -0.71 |
| Seyran | -2 | -3.15 |
Last visited: Nov 8, 2017, 7:12:31 PM