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Answers and rating deltas for
How can I group by two rows in SQL?
| Author | Votes | Δ |
|---|---|---|
| a_horse_with_no_name | 7 | +1.03 |
| Gordon Linoff | 2 | -0.68 |
| Yavor | 1 | -2.81 |
Last visited: Sep 14, 2014, 5:07:29 AM