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Answers and rating deltas for
How can I find the correct prior status row in this table with a SQL query?
| Author | Votes | Δ |
|---|---|---|
| m.edmondson | 0 | +0.19 |
| Andriy M | 0 | +0.13 |
| Nathan Long | 0 | -0.32 |
Last visited: Sep 14, 2014, 5:07:29 AM