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Answers and rating deltas for
MySQL: How to use GROUP_CONCAT with WHERE comparison
| Author | Votes | Δ |
|---|---|---|
| PeterHe | 2 | +2.45 |
| Uueerdo | 1 | +0.61 |
| forpas | 0 | -1.86 |
| Barbaros Özhan | 0 | -1.20 |
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