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Answers and rating deltas for
SQL getting one of each entries from left table and treating existence in the right as a boolean
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 1 | -0.17 |
| Joël Salamin | 1 | +0.58 |
| 3pi14 | 0 | -3.22 |
Last visited: Apr 27, 2015, 10:48:29 AM