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Answers and rating deltas for
How do I specify unique constraint for multiple columns in MySQL?
| Author | Votes | Δ |
|---|---|---|
| jonstjohn | 493 | +3.93 |
| Frodik | 60 | 0.00 |
| niksoft | 21 | 0.00 |
| Erick | 9 | -3.93 |
| rizon | 2 | 0.00 |
| Cristian Botiza | 0 | 0.00 |
| kumar | 0 | 0.00 |
| Vince K | 0 | 0.00 |
| sandeep vanama | 0 | 0.00 |
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