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Answers and rating deltas for
How to compare subgroup of rows in SQL
| Author | Votes | Δ |
|---|---|---|
| J Greene | 3 | +5.13 |
| Gordon Linoff | 1 | -0.64 |
Last visited: Aug 26, 2016, 2:34:25 PM
| Author | Votes | Δ |
|---|---|---|
| J Greene | 3 | +5.13 |
| Gordon Linoff | 1 | -0.64 |