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Answers and rating deltas for
what is 'primary key' in rails?
| Author | Votes | Δ |
|---|---|---|
| Anirudh Chintha | 2 | +3.67 |
| Mayur Shah | 1 | -3.67 |
Last visited: Aug 31, 2017, 8:48:55 AM
| Author | Votes | Δ |
|---|---|---|
| Anirudh Chintha | 2 | +3.67 |
| Mayur Shah | 1 | -3.67 |