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Answers and rating deltas for
What is the difference between an Index and a Foreign Key?
| Author | Votes | Δ |
|---|---|---|
| ennuikiller | 7 | +0.59 |
| Dmitry | 2 | +0.82 |
| aaaa bbbb | 2 | +0.83 |
| Chip Uni | 2 | +0.57 |
| theJerm | 1 | -3.30 |
| Tomas Markauskas | 1 | -3.61 |
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