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Answers and rating deltas for
Can a multi-field UNIQUE constraint include fields from more than one table?
| Author | Votes | Δ |
|---|---|---|
| Erwin Brandstetter | 4 | +0.32 |
| MatheusOl | 0 | -2.59 |
Last visited: Sep 14, 2014, 5:07:29 AM