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Answers and rating deltas for
How does indexing improve performance when joining two tables
| Author | Votes | Δ |
|---|---|---|
| Martin Smith | 4 | +0.55 |
| NoChance | 2 | -0.20 |
| Hasan Alizada | 1 | -2.81 |
Last visited: Feb 19, 2019, 8:26:47 AM