StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to verify if column is nullable in PLSQL
| Author | Votes | Δ |
|---|---|---|
| Justin Cave | 0 | -0.25 |
| Dan Breidegam | 0 | +1.99 |
Last visited: Dec 22, 2019, 3:27:20 AM