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Answers and rating deltas for
SQL how to group by with a special condition
| Author | Votes | Δ |
|---|---|---|
| zerkms | 3 | +0.20 |
| bfavaretto | 3 | +1.14 |
| Gordon Linoff | 1 | -1.34 |
Last visited: Sep 14, 2014, 5:07:29 AM