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Answers and rating deltas for
Conditional foreign key in SQL
| Author | Votes | Δ |
|---|---|---|
| Lieven Keersmaekers | 4 | +0.75 |
| Mark Brittingham | 4 | +1.03 |
| Damir Sudarevic | 3 | -0.78 |
Last visited: Sep 14, 2014, 5:07:29 AM