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Answers and rating deltas for
how do i make cases in mysql to update fields only if empty, if not empty, go to next field?
| Author | Votes | Δ |
|---|---|---|
| Barmar | 2 | +0.98 |
| Ethan | 0 | -0.86 |
| Jose Samaniego | 0 | -0.91 |
Last visited: Sep 14, 2014, 5:07:29 AM