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Answers and rating deltas for
How can I reference the value in prior row of same column with SQL in Redshift?
| Author | Votes | Δ |
|---|---|---|
| AlexYes | 2 | +3.86 |
| GavTheGuru | 0 | -3.86 |
Last visited: Oct 27, 2017, 7:18:27 AM