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Answers and rating deltas for
SQL logic: two tables (group by?)
| Author | Votes | Δ |
|---|---|---|
| Bill Karwin | 1 | +1.05 |
| Peter Stuifzand | 0 | -1.05 |
Last visited: Sep 14, 2014, 5:07:29 AM
| Author | Votes | Δ |
|---|---|---|
| Bill Karwin | 1 | +1.05 |
| Peter Stuifzand | 0 | -1.05 |