StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Combine multiple column values to one and print the one string in multiple rows - oracle SQL
| Author | Votes | Δ |
|---|---|---|
| Zaynul Abadin Tuhin | 1 | +2.21 |
| Barbaros Özhan | 0 | -2.21 |
Last visited: May 11, 2019, 11:16:05 PM