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Answers and rating deltas for
OLAP: Why should all foreign keys between fact and dimension tables be surrogate keys?
| Author | Votes | Δ |
|---|---|---|
| Tudor Constantin | 2 | +0.58 |
| Sergio Tulentsev | 1 | -4.61 |
| Kyle | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM