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Answers and rating deltas for
SQL: please improve my select-where-subquery-returns-one query
| Author | Votes | Δ |
|---|---|---|
| ruakh | 2 | +1.24 |
| Marcus Adams | 1 | -0.78 |
| Diego | 1 | -0.46 |
Last visited: Sep 14, 2014, 5:07:29 AM