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Answers and rating deltas for
Oracle SQL, concatenate multiple columns + add text
| Author | Votes | Δ |
|---|---|---|
| Shankar R10N | 31 | +4.28 |
| OMG Ponies | 27 | +0.21 |
| Dani | 14 | -1.02 |
| Chaits | 4 | 0.00 |
| Thundordan | 0 | -3.85 |
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