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Answers and rating deltas for
Are these SQL indexes both necessary, or redundant: Over A only, and over A+B?
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 2 | +2.05 |
| Joel Coehoorn | 1 | -2.05 |
Last visited: Oct 27, 2017, 7:18:27 AM