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Answers and rating deltas for
SQL sub-select returns 2 columns - expected 1
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 1 | +0.39 |
| Nadav Lev | 0 | -1.54 |
| Claire | 0 | -1.60 |
Last visited: Jul 10, 2018, 3:00:20 PM