Push limit into loader
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Key: PIG-1270
URL: https://issues.apache.org/jira/browse/PIG-1270
Project: Pig
Issue Type: Bug
Components: impl
Affects Versions: 0.7.0
Reporter: Daniel Dai
Assignee: Daniel Dai
We can optimize limit operation by stopping early in PigRecordReader. In
general, we need a way to communicate between PigRecordReader and execution
pipeline. POLimit could instruct PigRecordReader that we have already had
enough records and stop feeding more data.
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