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Answers and rating deltas for
How can I force a column to be unique for an entire table in SQL Server 2008 R2?
| Author | Votes | Δ |
|---|---|---|
| Mitch Wheat | 11 | +1.43 |
| Lorenzo | 6 | -1.25 |
Last visited: Sep 14, 2014, 5:07:29 AM