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Answers and rating deltas for
how to sum two columns in postgresql?
| Author | Votes | Δ |
|---|---|---|
| krokodilko | 3 | +1.75 |
| Gordon Linoff | 1 | -1.75 |
Last visited: Sep 4, 2019, 3:46:46 PM
| Author | Votes | Δ |
|---|---|---|
| krokodilko | 3 | +1.75 |
| Gordon Linoff | 1 | -1.75 |