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Answers and rating deltas for
How do I build a SQL query to show two columns of different date ranges?
| Author | Votes | Δ |
|---|---|---|
| Rob van Wijk | 3 | +0.73 |
| Jack Maney | 1 | -0.25 |
| Amit Dhere | 0 | -3.81 |
Last visited: Sep 14, 2014, 5:07:29 AM