[
https://issues.apache.org/jira/browse/PIG-1995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Xuefu Zhang resolved PIG-1995.
------------------------------
Resolution: Cannot Reproduce
I mistakenly used my local repo with local changes to produce the problem. The
problem cannot be reproduce in latest trunk. Thus, the case is closed as
non-reproducible.
> Pig gives unclear error message in an error case
> ------------------------------------------------
>
> Key: PIG-1995
> URL: https://issues.apache.org/jira/browse/PIG-1995
> Project: Pig
> Issue Type: Bug
> Affects Versions: 0.9.0
> Reporter: Xuefu Zhang
> Assignee: Xuefu Zhang
> Fix For: 0.9.0
>
>
> For the following query:
> A = load 'x' as (u:int, v, w);
> B = load 'y' as (w:int);
> C = cogroup A by u, B by w using 'merge';
> Pis is happy with no parsing error. However, if 'merge' were replaced with
> 'collected', resulting a negative test case, Pig gives incorrect error
> message:
> grunt> C = cogroup A by u, B by w using 'collected';
> 2011-04-14 10:39:10,155 [main] ERROR org.apache.pig.tools.grunt.Grunt - ERROR
> 1200: can't look backwards more than one token in this stream
> It seems this is a regression introduced lately.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
