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Answers and rating deltas for
how to concatenate multiple columns in oracle sql into single column only for matching condition
| Author | Votes | Δ |
|---|---|---|
| Vamsi Prabhala | 2 | +0.28 |
| João Luis Rodrigues | 1 | -1.26 |
| eifla001 | 1 | -0.97 |
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