pan3793 edited a comment on pull request #2225:
URL:
https://github.com/apache/incubator-kyuubi/pull/2225#issuecomment-1079888703
> `dataset.take` just like the incremental mode which run job partition by
partition if previous partitions data has not satisfied the limit number.
`dataset.limit.collect` will run all partitions to do local limit then do
global limit in one partition.
I would argue that `dataset.take` is same as `dataset.limit.collect`
```
def take(n: Int): Array[T] = head(n)
def head(n: Int): Array[T] = withAction("head",
limit(n).queryExecution)(collectFromPlan)
def collect(): Array[T] = withAction("collect",
queryExecution)(collectFromPlan)
```
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