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Answers and rating deltas for
Improve the performance of select first then insert to avoid duplicate record (in mysql & php)?
| Author | Votes | Δ |
|---|---|---|
| Tim Biegeleisen | 2 | +0.34 |
| FikuMyku | 0 | -2.74 |
Last visited: Dec 22, 2019, 3:27:20 AM