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Answers and rating deltas for
How can I check a column in oracle which is blank and datatype is NUMBER
| Author | Votes | Δ |
|---|---|---|
| Aleksej | 0 | +0.76 |
| Bob Jarvis - Слава Україні | 0 | +1.21 |
| Moudiz | -2 | -1.97 |
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