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Answers and rating deltas for
Apache Spark, add an "CASE WHEN ... ELSE ..." calculated column to an existing DataFrame
| Author | Votes | Δ |
|---|---|---|
| Herman | 6 | 0.00 |
| Robert Chevallier | 0 | 0.00 |
Last visited: Nov 11, 2015, 2:10:54 AM