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Answers and rating deltas for
How to merge two columns in SQL
| Author | Votes | Δ |
|---|---|---|
| Hiren gardhariya | 4 | +3.85 |
| Nitin Sawant | 0 | +0.08 |
| Oswald | 0 | -0.05 |
| TechDo | 0 | -0.01 |
| Steve Ford | -1 | -4.04 |
Last visited: Sep 14, 2014, 5:07:29 AM