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Answers and rating deltas for
How Primary key can be only one in a table
| Author | Votes | Δ |
|---|---|---|
| Dwight Reynoldson | 2 | +4.47 |
| philipxy | 1 | +0.58 |
| Mureinik | 1 | +0.06 |
| Gordon Linoff | 1 | +0.33 |
| stu | 0 | -2.27 |
| Ravi | 0 | -2.41 |
| Caius Jard | 0 | -0.94 |
Last visited: Feb 19, 2019, 8:26:47 AM