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Answers and rating deltas for
In PHP, how can I return multiple column values from MySQL in JSON format?
| Author | Votes | Δ |
|---|---|---|
| Your Common Sense | 1 | +0.55 |
| olezhek | 0 | -1.50 |
| texai | 0 | -1.46 |
| j_freyre | 0 | -1.40 |
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