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Answers and rating deltas for
Are the SQL concepts LEFT OUTER JOIN and WHERE NOT EXISTS basically the same?
| Author | Votes | Δ |
|---|---|---|
| Michael Berkowski | 14 | +0.87 |
| ntziolis | 3 | +0.82 |
| HLGEM | 2 | -0.20 |
| onedaywhen | 0 | -1.26 |
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