[
https://issues.apache.org/jira/browse/PIG-245?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12605624#action_12605624
]
Pi Song commented on PIG-245:
-----------------------------
I'm not sure about what exception should be thrown from UDFs. This would affect
the way we handle it. The outcome could be 1) skip the record 2) stop the whole
process.
Alan, please clarify.
> Need wrapper UDFs for all java.lang.Math functions
> --------------------------------------------------
>
> Key: PIG-245
> URL: https://issues.apache.org/jira/browse/PIG-245
> Project: Pig
> Issue Type: New Feature
> Reporter: Shravan Matthur Narayanamurthy
> Assignee: Shravan Matthur Narayanamurthy
> Priority: Minor
> Attachments: MathUDF.patch, mathudfs.zip
>
>
> Attached is the code for all the wrapper UDFs for the math functions with
> unit tests. One exception is the random() function which does not take any
> argument. Since Pig doesn't support zero argument udfs, the current code
> takes a dummy argument which is not used in the call to
> java.lang.Math.random().
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
