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Why doesn't Oracle raise "ORA-00918: column ambiguously defined" for this query?
| Author | Votes | Δ |
|---|---|---|
| BQ. | 12 | +3.95 |
| BQ. | 8 | +0.62 |
| erbsock | 2 | -3.91 |
| Sebastien Tardif | 1 | 0.00 |
| Jan Snelders | 0 | 0.00 |
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