StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MYSQL - Find the column has distinct values or not..?
| Author | Votes | Δ |
|---|---|---|
| vyegorov | 2 | 0.00 |
| Sandeep Nanda | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM