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Answers and rating deltas for
How to select only the first rows for each unique value of a column with sql
| Author | Votes | Δ |
|---|---|---|
| forpas | 2 | +1.98 |
| Lee Mac | 0 | -0.81 |
| Yogesh Sharma | 0 | -1.18 |
Last visited: Jun 17, 2019, 2:59:36 PM