StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Oracle SQL: Replace all non-numeric values, such as NULL, blank or empty strings
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 4 | +1.27 |
| Muhammad Muazzam | 3 | -0.27 |
Last visited: Oct 27, 2017, 7:18:27 AM