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Answers and rating deltas for
Oracle: Fastest Way to Extract Filename Extension Using SQL or PL/SQL
| Author | Votes | Δ |
|---|---|---|
| Brian McGinity | 4 | +4.07 |
| AKeefe | 2 | +1.36 |
| finsterthecat | 1 | -1.38 |
| likhith | 0 | -4.04 |
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