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Answers and rating deltas for
PHP mysql query group by two column and count
| Author | Votes | Δ |
|---|---|---|
| Fahmi | 2 | +1.95 |
| Tim Biegeleisen | 0 | -1.49 |
| Rakesh Jakhar | 0 | -0.46 |
Last visited: Sep 4, 2019, 3:46:46 PM