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Answers and rating deltas for
SQL: how to fetch a unique record according to a date (with NULL case included)
| Author | Votes | Δ |
|---|---|---|
| Thorsten Kettner | 3 | +0.40 |
| Lory Lory | 0 | -3.19 |
Last visited: Jul 17, 2017, 2:19:40 PM