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Answers and rating deltas for
Can you explain when and why mapreduce is invoked in hive
| Author | Votes | Δ |
|---|---|---|
| Ankit Agrahari | 1 | +4.03 |
| Mangat Rai Modi | 0 | -1.99 |
| invoketheshell | 0 | -2.04 |
Last visited: Nov 10, 2015, 11:18:51 PM