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Answers and rating deltas for
How can I select from one table where the ID exists in one of two tables, but not in either of ot...
| Author | Votes | Δ |
|---|---|---|
| RBarryYoung | 1 | +1.29 |
| Dan Bracuk | 0 | -1.29 |
Last visited: Sep 14, 2014, 5:07:29 AM