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Answers and rating deltas for
How to sum(case when then) in SparkSQL DataFrame just like sql？
| Author | Votes | Δ |
|---|---|---|
| Raphael Roth | 2 | +1.97 |
| Ram Ghadiyaram | 1 | -1.97 |
Last visited: Sep 5, 2020, 12:36:14 PM