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Answers and rating deltas for
SQL how to find the first non null value between 2 columns
| Author | Votes | Δ |
|---|---|---|
| Nayanish Damania | 1 | +4.60 |
| django-unchained | 0 | -1.41 |
| Gordon Linoff | 0 | -0.40 |
Last visited: Sep 5, 2020, 12:36:14 PM