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Answers and rating deltas for
How can I join 3 columns on one table with 1 columns from another table?
| Author | Votes | Δ |
|---|---|---|
| Víctor Beltrán | 1 | +4.10 |
| Armin | 0 | -4.10 |
Last visited: May 11, 2019, 11:16:05 PM