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Answers and rating deltas for
SQL Server : calculate column value based on value in previous row/id
Author | Votes | Δ |
---|---|---|
forpas | 3 | +1.21 |
Serg | 1 | -0.51 |
Gordon Linoff | 1 | -0.70 |
Last visited: Nov 27, 2022, 9:27:33 PM