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Answers and rating deltas for
ORA-00937: not a single-group group function how?
| Author | Votes | Δ |
|---|---|---|
| David דודו Markovitz | 1 | +1.09 |
| Bob Jarvis - Слава Україні | 0 | -0.83 |
| Gurwinder Singh | 0 | -2.11 |
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