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Answers and rating deltas for
Need help to improve performance of a union with IN clause
| Author | Votes | Δ |
|---|---|---|
| Pieter B | 1 | +5.27 |
| Gordon Linoff | 0 | -0.53 |
| Peter Herdenborg | 0 | -0.13 |
Last visited: Jan 2, 2016, 2:56:02 PM