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From "Bennie Schut (JIRA)" <j...@apache.org>
Subject [jira] Created: (PIG-868) indexof / lastindexof / lower / replace / substring udf's
Date Tue, 30 Jun 2009 13:54:47 GMT
indexof / lastindexof / lower / replace / substring udf's
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                 Key: PIG-868
                 URL: https://issues.apache.org/jira/browse/PIG-868
             Project: Pig
          Issue Type: New Feature
            Reporter: Bennie Schut
            Priority: Trivial


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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