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Answers and rating deltas for
how can optimize a sql query for being faster on big data?
| Author | Votes | Δ |
|---|---|---|
| AnalystCave.com | 3 | +0.75 |
| spencer7593 | 3 | +0.47 |
| jlhonora | 3 | +1.28 |
| User2910293 | 2 | -0.88 |
Last visited: Nov 11, 2015, 10:28:51 PM