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Answers and rating deltas for
How can I add a unique column to the union result?
| Author | Votes | Δ |
|---|---|---|
| Sheremet | 0 | 0.00 |
Last visited: Apr 28, 2015, 1:08:59 PM
| Author | Votes | Δ |
|---|---|---|
| Sheremet | 0 | 0.00 |