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Answers and rating deltas for
How to create a random 25% sample from a given table in oracle SQL?
| Author | Votes | Δ |
|---|---|---|
| Alessandro Rossi | 5 | +4.21 |
| user1539756 | 1 | -2.07 |
| Jeffrey Kemp | 1 | -0.27 |
Last visited: Sep 14, 2014, 5:07:29 AM