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Answers and rating deltas for
What are keys used for in MySQL?
| Author | Votes | Δ |
|---|---|---|
| Derek Kromm | 2 | +1.43 |
| OMG Ponies | 2 | +0.59 |
| Andrej Ludinovskov | 1 | +0.64 |
| cwallenpoole | 0 | -1.15 |
| Maxim Krizhanovsky | 0 | -1.09 |
| PDB | -1 | -3.32 |
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