StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Count number of distinct particuliar right columns in a left join
| Author | Votes | Δ |
|---|---|---|
| radar | 1 | 0.00 |
Last visited: Apr 27, 2015, 8:37:47 PM
| Author | Votes | Δ |
|---|---|---|
| radar | 1 | 0.00 |