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Answers and rating deltas for
SQL query - How to get max value of a column of each group by column value
| Author | Votes | Δ |
|---|---|---|
| kaineub | 1 | +1.75 |
| PSK | 1 | +0.26 |
| Prabhath Amaradasa | 0 | -3.82 |
Last visited: May 26, 2018, 8:43:07 AM