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Answers and rating deltas for
MySQL - Which one is faster - Joining 2 tables by 1 key or 2 keys?
| Author | Votes | Δ |
|---|---|---|
| Rick James | 1 | +0.06 |
| Cuong Nguyen | 1 | -0.51 |
Last visited: Jan 31, 2016, 10:13:12 PM