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Answers and rating deltas for
Oracle Query Optimization Required ( elapsed time = 2.37 sec )
| Author | Votes | Δ |
|---|---|---|
| Wernfried Domscheit | 0 | +0.54 |
| Gyuyeol | -3 | -4.29 |
Last visited: Jan 27, 2017, 6:17:58 AM