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Answers and rating deltas for
Is there any way to simplify union query while using multiple tables, with reference to main table (
| Author | Votes | Δ |
|---|---|---|
| Ben Thurley | 2 | +4.16 |
| Tab Alleman | 1 | -0.52 |
Last visited: May 8, 2016, 9:41:45 PM