pig-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "jiraposter@reviews.apache.org (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (PIG-1989) complex type casting should return null on casting failure
Date Thu, 28 Apr 2011 20:59:03 GMT

    [ https://issues.apache.org/jira/browse/PIG-1989?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13026673#comment-13026673
] 

jiraposter@reviews.apache.org commented on PIG-1989:
----------------------------------------------------


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/673/
-----------------------------------------------------------

Review request for pig and thejas.


Summary
-------

See PIG-1989


This addresses bug PIG-1989.
    https://issues.apache.org/jira/browse/PIG-1989


Diffs
-----

  http://svn.apache.org/repos/asf/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/POCast.java
1097304 
  http://svn.apache.org/repos/asf/pig/trunk/test/org/apache/pig/test/TestPOCast.java 1097304


Diff: https://reviews.apache.org/r/673/diff


Testing
-------

Test-patch:
     [exec] +1 overall.  
     [exec] 
     [exec]     +1 @author.  The patch does not contain any @author tags.
     [exec] 
     [exec]     +1 tests included.  The patch appears to include 3 new or modified tests.
     [exec] 
     [exec]     +1 javadoc.  The javadoc tool did not generate any warning messages.
     [exec] 
     [exec]     +1 javac.  The applied patch does not increase the total number of javac compiler
warnings.
     [exec] 
     [exec]     +1 findbugs.  The patch does not introduce any new Findbugs warnings.
     [exec] 
     [exec]     +1 release audit.  The applied patch does not increase the total number of
release audit warnings.

Unit test:
    all pass


Thanks,

Daniel



> complex type casting should return null on casting failure 
> -----------------------------------------------------------
>
>                 Key: PIG-1989
>                 URL: https://issues.apache.org/jira/browse/PIG-1989
>             Project: Pig
>          Issue Type: Bug
>    Affects Versions: 0.9.0
>            Reporter: Thejas M Nair
>            Assignee: Daniel Dai
>             Fix For: 0.9.0
>
>         Attachments: PIG-1989-1.patch, PIG-1989-2.patch
>
>
> When casting fails for complex objects, pig is currently returning un-casted object if
the cast fails. 
> It should return null instead. That is consistent with the behavior when casting to other
basic types. 

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message