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Answers and rating deltas for
How do I retroactively add a primary key to my table in rails?
| Author | Votes | Δ |
|---|---|---|
| Ryan | 15 | +4.07 |
| Steven Feldman | 0 | -1.85 |
| dunedain289 | 0 | -2.21 |
Last visited: Sep 14, 2014, 5:07:29 AM