[jira] Commented: (PIG-868) indexof / lastindexof / lower / replace / substring udf's

["Dmitriy V. Ryaboy (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/PIG-868?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12764533#action_12764533 ] 

Dmitriy V. Ryaboy commented on PIG-868:
---------------------------------------

The dateExtractor issue is addressed by PIG-1015 ; just changing the testcase is not sufficient, as the testcase will still break in some parts of the world because it relies on local settings.

> indexof / lastindexof / lower / replace / substring udf's
> ---------------------------------------------------------
>
>                 Key: PIG-868
>                 URL: https://issues.apache.org/jira/browse/PIG-868
>             Project: Pig
>          Issue Type: New Feature
>            Reporter: Bennie Schut
>            Priority: Trivial
>         Attachments: addSomeUDFsPatch.patch, dateExtractorPatch.patch
>
>
> We parse some apache logs using pig and are using some pretty simple udf's like this:
> B = FOREACH A GENERATE substring(uri, lastindexof(uri, '/')+1, indexof(uri, '.txt')) as lang;
> It's pretty simple stuff but I figured someone else might find it useful.

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