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Answers and rating deltas for
SQL: How to find the sum of values where all the records has the same value in a column?
| Author | Votes | Δ |
|---|---|---|
| Paul Maxwell | 2 | +0.52 |
| juergen d | 2 | -0.01 |
| Pedro Fialho | 0 | -2.21 |
| pguetschow | 0 | -1.84 |
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