StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Oracle select many columns when are null or empry
| Author | Votes | Δ |
|---|---|---|
| Gabriel Durac | 3 | +4.99 |
| Littlefoot | 1 | -0.62 |
Last visited: Sep 5, 2020, 12:36:14 PM