StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PostgreSQL: Count number of columns in a row that contain a value
| Author | Votes | Δ |
|---|---|---|
| Abelisto | 2 | +2.26 |
| Lukasz Szozda | 0 | -1.58 |
| Haleemur Ali | 0 | -0.68 |
Last visited: Aug 9, 2018, 9:00:57 PM