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Answers and rating deltas for
How to insert data only if data doesn't already exist in MYSQL?
| Author | Votes | Δ |
|---|---|---|
| František Žiačik | 5 | +4.02 |
| Noah Goodrich | 0 | 0.00 |
| kamahl | 0 | -4.02 |
Last visited: Sep 14, 2014, 5:07:29 AM