StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to make an attribute unique for its primary key set without using UNIQUE
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 3 | -0.51 |
| Jens | 3 | +0.51 |
Last visited: Nov 20, 2015, 6:43:00 PM