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Answers and rating deltas for
DataFrame.count() == 0 Vs DataFrame.rdd.isEmpty(): Which is better and why?
| Author | Votes | Δ |
|---|---|---|
| T. Gawęda | 2 | -0.03 |
| Stephen | 2 | +0.27 |
Last visited: Aug 31, 2017, 8:48:55 AM