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Answers and rating deltas for
SQL determine if more than one column on a given row has the same value
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 3 | +1.10 |
| sacse | 0 | -0.25 |
| George Joseph | 0 | -0.40 |
| SQLpro | -1 | -3.61 |
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