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Answers and rating deltas for
If select query returns null then return lastest entry from db in mysql
| Author | Votes | Δ |
|---|---|---|
| Alex | 2 | +1.93 |
| genespos | 1 | -0.54 |
| Paul Spiegel | 1 | -1.40 |
Last visited: Aug 26, 2016, 2:34:25 PM