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Answers and rating deltas for
Is primary key auto increment always needed in a table?
| Author | Votes | Δ |
|---|---|---|
| John Bollinger | 6 | +0.86 |
| Walter Mitty | 3 | -0.38 |
| apkisbossin | 2 | -3.20 |
Last visited: Mar 2, 2016, 10:38:17 PM