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Answers and rating deltas for
How do you approach optimizing this complex sql query then choosing proper table index's
| Author | Votes | Δ |
|---|---|---|
| user679547 | 0 | -0.22 |
| Nazariy | 0 | +0.14 |
| Stephen Chung | 0 | -0.11 |
Last visited: Sep 14, 2014, 5:07:29 AM