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Answers and rating deltas for
How can I perform this query between related tables without using UNION?
| Author | Votes | Δ |
|---|---|---|
| Bill Karwin | 5 | +1.19 |
| Unreason | 3 | +1.03 |
| Tom | 0 | -0.80 |
| KM. | 0 | -1.29 |
Last visited: Sep 14, 2014, 5:07:29 AM