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Answers and rating deltas for
How to calulate SUM previous and current row value in MySQL table?
| Author | Votes | Δ |
|---|---|---|
| Keshan Fernando | 0 | +0.07 |
| Keshan Fernando | 0 | +0.07 |
| Giles | 0 | -0.15 |
Last visited: Apr 29, 2015, 2:47:29 PM