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https://issues.apache.org/jira/browse/PIG-3266?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13621230#comment-13621230
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Koji Noguchi commented on PIG-3266:
-----------------------------------
bq. Koji Noguchi, I think this was fixed. I don't see the issue on trunk.
Just realize that. Thanks! Can you show me which jira fixed this?
I should have tested with trunk before creating this jira. I think I even
tried with pig-0.11 to confirm the problem.
> Pig takes forever to parse scripts with foreach + multi level binconds
> -----------------------------------------------------------------------
>
> Key: PIG-3266
> URL: https://issues.apache.org/jira/browse/PIG-3266
> Project: Pig
> Issue Type: Bug
> Affects Versions: 0.10.0, 0.11
> Reporter: Koji Noguchi
>
> Following pig script parsing takes
> * 1 second in pig-0.8
> * 90 seconds in pig-0.9
> * forever in pig-0.10 (it's taking literally hours)
> {noformat}
> A = load 'input.txt' as (mynum:float, mychar:chararray);
> B = foreach A generate mychar,
> (mynum < 0 ? 0 :
> (mynum < 1 ? 1 :
> (mynum < 2 ? 2 :
> (mynum < 3 ? 3 :
> (mynum < 4 ? 4 :
> (mynum < 5 ? 5 :
> (mynum < 6 ? 6 :
> (mynum < 7 ? 7 :
> (mynum < 8 ? 8 :
> (mynum < 9 ? 9 :
> (mynum < 10 ? 10 :
> (mynum < 11 ? 11 :
> (mynum < 12 ? 12 :
> (mynum < 13 ? 13 :
> (mynum < 14 ? 14 :
> (mynum < 15 ? 15 :
> (mynum < 16 ? 16 :
> (mynum < 17 ? 17 :
> (mynum < 18 ? 18 :
> (mynum < 19 ? 19 :
> (mynum < 20 ? 20 : 21)))))))))))))))))))));
> dump A;
> {noformat}
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