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Answers and rating deltas for
How can I get group data and collect the result into a map in Hive?
| Author | Votes | Δ |
|---|---|---|
| Partha Kaushik | 1 | +0.04 |
| o-90 | 1 | -0.04 |
Last visited: Nov 15, 2015, 5:24:28 AM