[jira] Resolved: (PIG-1766) New logical plan: ImplicitSplitInserter should before DuplicateForEachColumnRewrite

["Daniel Dai (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PIG-1766?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Daniel Dai resolved PIG-1766.
-----------------------------

      Resolution: Fixed
    Hadoop Flags: [Reviewed]

Review notes:
https://reviews.apache.org/r/167/

Patch committed to both trunk and 0.8 branch.

> New logical plan: ImplicitSplitInserter should before DuplicateForEachColumnRewrite
> -----------------------------------------------------------------------------------
>
>                 Key: PIG-1766
>                 URL: https://issues.apache.org/jira/browse/PIG-1766
>             Project: Pig
>          Issue Type: Bug
>          Components: impl
>    Affects Versions: 0.8.0
>            Reporter: Daniel Dai
>            Assignee: Daniel Dai
>             Fix For: 0.8.0
>
>         Attachments: PIG-1766-1.patch
>
>
> The following script produce wrong result:
> {code}
> A = load '1.txt' AS (a0:int, a1:int);
> B = load '2.txt' AS (b0:int, b1:chararray);
> C = join A by a0, B by b0;
> D = foreach B generate b0 as d0, b1 as d1;
> E = join C by a1, D by d0;
> F = foreach E generate b1, d1;
> dump F;
> {code}
> 1.txt:
> 1       2
> 1       3
> 2       4
> 2       5
> 2.txt:
> 1       one
> 2       two
> Expected:
> (one,two)
> We get:
> (one,one)

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.