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Answers and rating deltas for
Is it possible to have mysql unique index for specific column value?
| Author | Votes | Δ |
|---|---|---|
| Hobo Sapiens | 3 | +1.20 |
| AgRizzo | 2 | +0.40 |
| Mihai | 1 | -1.17 |
Last visited: Sep 14, 2014, 5:07:29 AM