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Answers and rating deltas for
Trouble using COALESCE function in sql
| Author | Votes | Δ |
|---|---|---|
| Blorgbeard is out | 5 | +1.74 |
| Oleg Dok | 2 | +0.92 |
| sll | 1 | -0.81 |
| Panagiotis Kanavos | 0 | -1.85 |
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