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Answers and rating deltas for
How to select top 3 values from each group in a table with SQL which have duplicates
| Author | Votes | Δ |
|---|---|---|
| ypercubeᵀᴹ | 1 | +0.73 |
| Gordon Linoff | 0 | -0.38 |
| Deval Shah | 0 | +0.19 |
| rplusm | 0 | +0.35 |
| WernerCD | 0 | +0.41 |
| Bill Gregg | -1 | -3.71 |
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