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Answers and rating deltas for
how to sum the values from table based on id and save it to another table without creating duplicate
| Author | Votes | Δ |
|---|---|---|
| Tobok Sitanggang | 1 | +4.17 |
| Denis Alimov | 0 | -4.17 |
Last visited: Jun 20, 2018, 6:45:27 PM