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Answers and rating deltas for
Calculate delta(difference of current and previous row) mysql group by specific column
| Author | Votes | Δ |
|---|---|---|
| Abhik Chakraborty | 0 | -0.02 |
| Gordon Linoff | 0 | -0.17 |
| Alex Monthy | 0 | +1.48 |
Last visited: Sep 14, 2014, 5:07:29 AM