Support import modules in Jython UDF
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Key: PIG-1824
URL: https://issues.apache.org/jira/browse/PIG-1824
Project: Pig
Issue Type: Improvement
Reporter: Richard Ding
Currently, Jython UDF script doesn't support Jython import statement as in the
following example:
{code}
#!/usr/bin/python
import re
@outputSchema("y:bag{t:tuple(word:chararray)}")
def strsplittobag(content,regex):
return re.compile(regex).split(content)
{code}
Can Pig automatically locate the Jython module file and ship it to the backend?
Or should we add a ship clause to let user explicitly specify the module to
ship?
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