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Answers and rating deltas for
i need to do an sql with if then else to join tables if the field is not null?
| Author | Votes | Δ |
|---|---|---|
| D. Lambert | 2 | +2.19 |
| knittl | 2 | +0.20 |
| jdennison | 1 | -3.79 |
Last visited: Sep 14, 2014, 5:07:29 AM