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Posted to dev@pig.apache.org by "Archana A (JIRA)" <ji...@apache.org> on 2013/02/04 08:32:13 UTC

[jira] [Updated] (PIG-2880) Pig current releases lack a UDF charAt.This UDF returns the char value at the specified index.

     [ https://issues.apache.org/jira/browse/PIG-2880?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Archana A updated PIG-2880:
---------------------------

            Tags: pig,CharAt,udf
          Labels: patch  (was: )
    Hadoop Flags: Incompatible change
          Status: Patch Available  (was: Open)

Submitting the patch for CharAt UDF.
                
> Pig current releases lack a UDF charAt.This UDF returns the char value at the specified index.
> ----------------------------------------------------------------------------------------------
>
>                 Key: PIG-2880
>                 URL: https://issues.apache.org/jira/browse/PIG-2880
>             Project: Pig
>          Issue Type: New Feature
>          Components: piggybank
>    Affects Versions: 0.10.0
>            Reporter: Sabir Ayappalli
>              Labels: patch
>
> Pig current releases lack a UDF charAt.This UDF returns the char value at the specified index. An index ranges from 0 to length() - 1. The first char value of the sequence is at index 0, the next at index 1, and so on.

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