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Answers and rating deltas for
How to compare two column value of two row in a single table using sql?
| Author | Votes | Δ |
|---|---|---|
| Yogesh Sharma | 5 | +0.44 |
| Korteby Farouk | 2 | -3.53 |
Last visited: Jun 20, 2018, 6:45:27 PM