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Answers and rating deltas for
Remove duplicates from the table by using two columns in sql?
| Author | Votes | Δ |
|---|---|---|
| Ullas | 1 | 0.00 |
Last visited: Apr 28, 2015, 7:17:47 PM
| Author | Votes | Δ |
|---|---|---|
| Ullas | 1 | 0.00 |