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Answers and rating deltas for
Could you explain what is the fk_PerOrders in the below sql query?
| Author | Votes | Δ |
|---|---|---|
| Jim | 0 | +0.34 |
| Mahmoud Gamal | 0 | -0.52 |
| Tosx | 0 | +0.65 |
| idkau | 0 | +0.82 |
Last visited: Sep 14, 2014, 5:07:29 AM