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Answers and rating deltas for
Is it possible to join two tables on one column = concatenation 2 columns?
| Author | Votes | Δ |
|---|---|---|
| D'Arcy Rittich | 4 | +0.72 |
| Rawheiser | 3 | +1.15 |
| Beth | 2 | -0.66 |
Last visited: Sep 14, 2014, 5:07:29 AM