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https://issues.apache.org/jira/browse/FALCON-536?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14143023#comment-14143023
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samar commented on FALCON-536:
------------------------------
Using the PigServer might help us achieve the dry run feature. the code might
look something like
PigServer pig = new PigServer(ExecType.LOCAL );
.......
pigServer.registerQuery("A = LOAD '"
+ Util.generateURI(tmpFile.toString(), pigServer.getPigContext())
+ "' using PigStorage() AS (num:int);");
pigServer.registerQuery("B = order A by num desc;");
Iterator<Tuple> result = pigServer.openIterator("B");
....
> Basic dry run/validation module
> -------------------------------
>
> Key: FALCON-536
> URL: https://issues.apache.org/jira/browse/FALCON-536
> Project: Falcon
> Issue Type: Sub-task
> Reporter: samar
> Original Estimate: 40h
> Remaining Estimate: 40h
>
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