[PIG-5220] Improve NestedLimitOptimizer to handle general limit push up - ASF JIRA

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Type: Improvement
Status: Open
Priority: Major
Resolution: Unresolved
Affects Version/s: None
Fix Version/s: 0.18.0
Component/s: impl
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Description

Currently, NestedLimitOptimizer only handles the case limit right after sort. In general, we shall push up limit recursively similar to LimitOptimizer.

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Assignee:: Daniel Dai

Reporter:: Daniel Dai

Votes:: 1 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: 12/Apr/17 17:58

Updated:: 24/May/17 23:03