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Answers and rating deltas for
`select regexp_replace(<column>, '\s+', ' ')` wants explicit type cast, but how?
| Author | Votes | Δ |
|---|---|---|
| Craig Ringer | 3 | +0.30 |
| Tomasz Tybulewicz | 2 | -1.10 |
Last visited: Sep 14, 2014, 5:07:29 AM