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Answers and rating deltas for
SQL Query Help - Select non null values for each ID (multiple rows)
| Author | Votes | Δ |
|---|---|---|
| juergen d | 3 | +1.34 |
| xQbert | 2 | +0.53 |
| Willian Fuks | 0 | -1.54 |
Last visited: Nov 17, 2017, 1:59:29 PM