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Answers and rating deltas for
Fetch the record where a column value only exist in a particular group in Postgresql
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 2 | +1.08 |
| Yogesh Sharma | 0 | -0.86 |
| Sabari | 0 | -1.73 |
Last visited: Sep 29, 2018, 11:30:43 PM