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Answers and rating deltas for
How can I get one row for each user and concat two row values in SQL?
| Author | Votes | Δ |
|---|---|---|
| JimmyB | 3 | +2.06 |
| Charles Bretana | 2 | +0.44 |
| dugas | 1 | -2.16 |
Last visited: Sep 14, 2014, 5:07:29 AM