StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How check if column already exist oracle
| Author | Votes | Δ |
|---|---|---|
| Derviş Kayımbaşıoğlu | 0 | +0.28 |
| Barbaros Özhan | 0 | -0.28 |
Last visited: May 11, 2019, 11:16:05 PM