StackRating
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Answers and rating deltas for
SQL Query: how to return only the first and last instance?
| Author | Votes | Δ |
|---|---|---|
| Vladimir Baranov | 2 | +0.37 |
| Mackers | 0 | -1.41 |
| bruceg | 0 | -1.53 |
Last visited: Nov 17, 2015, 11:07:24 AM