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Answers and rating deltas for
Why does a query with a sub-select cost less than query with a constant in Oracle
| Author | Votes | Δ |
|---|---|---|
| Jörn Horstmann | 2 | +3.67 |
| Brian | 1 | +0.47 |
| Kakash1hatake | 0 | 0.00 |
| Hogan | 0 | -0.59 |
| Andy Robinson | 0 | -2.70 |
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