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Answers and rating deltas for
Hive Window Function ROW_NUMBER without Partition BY Clause on a large (50 GB) dataset is very slow.
| Author | Votes | Δ |
|---|---|---|
| leftjoin | 4 | +0.40 |
| ZeroDecibels | 1 | +0.17 |
| Strick | 0 | -3.37 |
Last visited: May 14, 2020, 3:16:00 AM