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Answers and rating deltas for
Tricky SQL SELECT problem (MySQL)
| Author | Votes | Δ |
|---|---|---|
| Ben Hoffman | 1 | +2.00 |
| Evan Carroll | 1 | +1.93 |
| Petter Magnusson | 0 | -3.93 |
Last visited: Sep 14, 2014, 5:07:29 AM